igt@xe_module_load@reload-no-display on shard-lnl@IGT

Detail	Value
Duration	unknown
Hostname	shard-lnl-4
Igt-Version	IGT-Version: 2.4-g07cadbb0b (x86_64) (Linux: 7.1.0-rc3-lgci-xe-xe-5047-b83102e9c06357b09-debug+ x86_64)
Out	Using IGT_SRANDOM=1778616232 for randomisation Starting subtest: reload-no-display Reloading xe with probe_display=0 Opened device: /dev/dri/card0 Subtest reload-no-display: SUCCESS (10.998s) This test caused an abort condition: Lockdep not active /proc/lockdep_stats contents: lock-classes: 2321 [max: 8192] dynamic-keys: 331 direct dependencies: 26514 [max: 524288] indirect dependencies: 212317 all direct dependencies: 510805 dependency chains: 41072 [max: 524288] dependency chain hlocks used: 177589 [max: 2621440] dependency chain hlocks lost: 0 in-hardirq chains: 269 in-softirq chains: 783 in-process chains: 40020 stack-trace entries: 321050 [max: 524288] number of stack traces: 14425 number of stack hash chains: 9597 combined max dependencies: 4176677984 hardirq-safe locks: 108 hardirq-unsafe locks: 1349 softirq-safe locks: 228 softirq-unsafe locks: 1249 irq-safe locks: 251 irq-unsafe locks: 1349 hardirq-read-safe locks: 3 hardirq-read-unsafe locks: 488 softirq-read-safe locks: 8 softirq-read-unsafe locks: 485 irq-read-safe locks: 8 irq-read-unsafe locks: 488 uncategorized locks: 387 unused locks: 1 max locking depth: 21 max bfs queue depth: 644 max lock class index: 2464 debug_locks: 0 zapped classes: 197 zapped lock chains: 12438 large chain blocks: 16
Err	Starting subtest: reload-no-display Subtest reload-no-display: SUCCESS (10.998s)
Dmesg Scroll to first warning	<6> [365.817040] Console: switching to colour dummy device 80x25 <6> [365.817353] [IGT] xe_module_load: executing <6> [365.819332] [IGT] xe_module_load: starting subtest reload-no-display <7> [365.820343] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [365.820472] xe 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [365.820620] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling PW_2 <7> [365.820809] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling PW_B <7> [365.820983] xe 0000:00:02.0: [drm:dss_pipe_gating_enable_disable [xe]] DSS clock gating enabled for pipe_mask=0x2 (CLKGATE_DIS_DSSDSC=0xa0000000) <7> [365.821073] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling PW_C <7> [365.821211] xe 0000:00:02.0: [drm:dss_pipe_gating_enable_disable [xe]] DSS clock gating enabled for pipe_mask=0x4 (CLKGATE_DIS_DSSDSC=0x80000000) <7> [365.821296] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling PW_D <7> [365.821428] xe 0000:00:02.0: [drm:dss_pipe_gating_enable_disable [xe]] DSS clock gating enabled for pipe_mask=0x8 (CLKGATE_DIS_DSSDSC=0x00000000) <7> [365.821514] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling PICA_TC <7> [365.822489] xe 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:394] is removed <7> [365.822546] xe 0000:00:02.0: [drm:skl_print_plane_ddb_changes [xe]] [PLANE:35:plane 1A] ddb ( 0 - 4051) -> ( 0 - 0), size 4051 -> 0 <7> [365.822636] xe 0000:00:02.0: [drm:skl_print_plane_wm_changes [xe]] [PLANE:35:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [365.822728] xe 0000:00:02.0: [drm:skl_print_plane_wm_changes [xe]] [PLANE:35:plane 1A] lines 1, 13, 13, 13, 13, 13, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [365.822811] xe 0000:00:02.0: [drm:skl_print_plane_wm_changes [xe]] [PLANE:35:plane 1A] blocks 24, 313, 313, 313, 313, 313, 0, 0, 38, 73, 87 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [365.822890] xe 0000:00:02.0: [drm:skl_print_plane_wm_changes [xe]] [PLANE:35:plane 1A] min_ddb 28, 346, 346, 346, 346, 346, 0, 0, 39, 82, 88 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [365.822986] xe 0000:00:02.0: [drm:intel_bw_atomic_check [xe]] [CRTC:151:pipe A] data rate 0 num active planes 0 <7> [365.823096] xe 0000:00:02.0: [drm:intel_bw_atomic_check [xe]] QGV point 0: max bw 23530 required 0 qgv_peak_bw: 38400 <7> [365.823207] xe 0000:00:02.0: [drm:intel_bw_atomic_check [xe]] QGV point 1: max bw 36260 required 0 qgv_peak_bw: 38400 <7> [365.823309] xe 0000:00:02.0: [drm:intel_bw_atomic_check [xe]] QGV point 2: max bw 38000 required 0 qgv_peak_bw: 38400 <7> [365.823403] xe 0000:00:02.0: [drm:intel_bw_atomic_check [xe]] QGV point 3: max bw 38000 required 0 qgv_peak_bw: 38400 <7> [365.823497] xe 0000:00:02.0: [drm:intel_bw_atomic_check [xe]] Matching peaks QGV bw: 38400 for required data rate: 0 <7> [365.824096] xe 0000:00:02.0: [drm:intel_psr_disable_locked [xe]] Disabling PSR2 <7> [365.848338] xe 0000:00:02.0: [drm:drm_client_release] fbdev <7> [365.848546] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.enable (expected yes, found no) <7> [365.848673] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.active (expected yes, found no) <7> [365.849503] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in cpu_transcoder (expected 0, found -1) <7> [365.849613] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in lane_count (expected 4, found 0) <7> [365.849781] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in dp_m_n (expected tu 64 data 8102230/8388608 link 675185/524288, found tu 0, data 0/0 link 0/0) <7> [365.849901] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in output_types (expected 0x00000100, found 0x00000000) <7> [365.850011] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in framestart_delay (expected 1, found 0) <7> [365.850104] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 2880, found 0) <7> [365.850192] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 3040, found 0) <7> [365.850276] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 2880, found 0) <7> [365.850359] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 3040, found 0) <7> [365.850443] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 2928, found 0) <7> [365.850526] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 2960, found 0) <7> [365.850608] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 1800, found 0) <7> [365.850881] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_start (expected 1800, found 0) <7> [365.850988] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 1803, found 0) <7> [365.851075] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 1809, found 0) <7> [365.851161] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 1906, found 0) <7> [365.851247] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 1906, found 0) <7> [365.851332] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 2880, found 0) <7> [365.851422] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 3040, found 0) <7> [365.851518] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 2880, found 0) <7> [365.851614] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 3040, found 0) <7> [365.851727] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 2928, found 0) <7> [365.851833] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 2960, found 0) <7> [365.851938] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 1800, found 0) <7> [365.852040] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 1800, found 0) <7> [365.852144] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 1803, found 0) <7> [365.852240] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 1809, found 0) <7> [365.852335] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 1906, found 0) <7> [365.852447] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 1906, found 0) <7> [365.852573] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in pixel_multiplier (expected 1, found 0) <7> [365.852704] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.flags (2) (expected 2, found 0) <7> [365.852830] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.flags (8) (expected 8, found 0) <7> [365.852955] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in pipe_bpp (expected 24, found 0) <7> [365.853078] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 347710, found 0) <7> [365.853201] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 347710, found 0) <7> [365.853324] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in port_clock (expected 270000, found 0) <7> [365.853429] xe 0000:00:02.0: [drm:intel_atomic_check [xe]] [CRTC:151:pipe A] fastset requirement not met, forcing full modeset <7> [365.853877] xe 0000:00:02.0: [drm:intel_dpll_crtc_put [xe]] [CRTC:151:pipe A] releasing DPLL 0 <7> [365.854008] xe 0000:00:02.0: [drm:skl_compute_wm [xe]] Enabled dbuf slices 0xf -> 0x1 (total dbuf slices 0xf), mbus joined? yes->no <7> [365.854077] xe 0000:00:02.0: [drm:skl_compute_wm [xe]] [CRTC:151:pipe A] dbuf slices 0xf -> 0x0, ddb (0 - 4096) -> (0 - 0), active pipes 0x1 -> 0x0 <7> [365.854172] xe 0000:00:02.0: [drm:skl_print_plane_ddb_changes [xe]] [PLANE:145:cursor A] ddb (4051 - 4096) -> ( 0 - 0), size 45 -> 0 <7> [365.854247] xe 0000:00:02.0: [drm:intel_cdclk_atomic_check [xe]] [CRTC:151:pipe A] min cdclk: 173855 kHz -> 0 kHz <7> [365.854351] xe 0000:00:02.0: [drm:intel_cdclk_atomic_check [xe]] Can change cdclk via squashing <7> [365.854451] xe 0000:00:02.0: [drm:intel_cdclk_atomic_check [xe]] New cdclk calculated to be logical 153600 kHz, actual 153600 kHz <7> [365.854539] xe 0000:00:02.0: [drm:intel_cdclk_atomic_check [xe]] New voltage level calculated to be logical 0, actual 0 <7> [365.854653] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [CRTC:151:pipe A] enable: no [modeset] <7> [365.854771] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:35:plane 1A] fb: [NOFB], visible: no <7> [365.854900] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:65:plane 2A] fb: [NOFB], visible: no <7> [365.855015] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:95:plane 3A] fb: [NOFB], visible: no <7> [365.855122] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:125:plane 4A] fb: [NOFB], visible: no <7> [365.855204] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:135:plane 5A] fb: [NOFB], visible: no <7> [365.855284] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:145:cursor A] fb: [NOFB], visible: no <7> [365.855511] xe 0000:00:02.0: [drm:intel_alpm_disable [xe]] Disabling ALPM <7> [365.855606] xe 0000:00:02.0: [drm:intel_edp_backlight_off [xe]] <7> [366.061756] xe 0000:00:02.0: [drm:intel_backlight_set_pwm_level [xe]] [CONNECTOR:393:eDP-1] set backlight PWM = 0 <7> [366.062263] xe 0000:00:02.0: [drm:intel_disable_transcoder [xe]] disabling pipe A <7> [366.065790] xe 0000:00:02.0: [drm:intel_pps_off_unlocked [xe]] [ENCODER:392:DDI A/PHY A] PPS 0 turn panel power off <7> [366.066158] xe 0000:00:02.0: [drm:intel_pps_off_unlocked [xe]] [ENCODER:392:DDI A/PHY A] PPS 0 wait for panel power off time <7> [366.066216] xe 0000:00:02.0: [drm:icp_irq_handler [xe]] hotplug event received, stat 0x00010000, dig 0x00000009, pins 0x00000010, long 0x00000000 <7> [366.066528] xe 0000:00:02.0: [drm:wait_panel_status [xe]] [ENCODER:392:DDI A/PHY A] PPS 0 mask: 0xb0000000 value: 0x00000000 PP_STATUS: 0xa0000002 PP_CONTROL: 0x00000060 <7> [366.066661] xe 0000:00:02.0: [drm:intel_hpd_irq_handler [xe]] digital hpd on [ENCODER:392:DDI A/PHY A] - short <7> [366.118697] xe 0000:00:02.0: [drm:icp_irq_handler [xe]] hotplug event received, stat 0x00010000, dig 0x00000009, pins 0x00000010, long 0x00000000 <7> [366.119043] xe 0000:00:02.0: [drm:intel_hpd_irq_handler [xe]] digital hpd on [ENCODER:392:DDI A/PHY A] - short <7> [366.120561] xe 0000:00:02.0: [drm:wait_panel_status [xe]] Wait complete <7> [366.121520] xe 0000:00:02.0: [drm:intel_dpll_disable [xe]] disable DPLL 0 (active 0x1, on? 1) for [CRTC:151:pipe A] <7> [366.121575] xe 0000:00:02.0: [drm:intel_dp_hpd_pulse [xe]] ignoring short hpd on eDP [ENCODER:392:DDI A/PHY A] <7> [366.122220] xe 0000:00:02.0: [drm:intel_dp_hpd_pulse [xe]] ignoring short hpd on eDP [ENCODER:392:DDI A/PHY A] <7> [366.122890] xe 0000:00:02.0: [drm:intel_dpll_disable [xe]] disabling DPLL 0 <7> [366.123287] xe 0000:00:02.0: [drm:intel_power_well_disable [xe]] disabling AUX_A <7> [366.124289] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:392:DDI A/PHY A] <7> [366.124588] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:401:DDI TC1/PHY TC1] <7> [366.124906] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:403:DP-MST A] <7> [366.125170] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:404:DP-MST B] <7> [366.125447] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:405:DP-MST C] <7> [366.125797] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:413:DDI TC2/PHY TC2] <7> [366.126060] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:415:DP-MST A] <7> [366.126340] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:416:DP-MST B] <7> [366.126640] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:417:DP-MST C] <7> [366.126921] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:421:DDI TC3/PHY TC3] <7> [366.127202] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:423:DP-MST A] <7> [366.127459] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:424:DP-MST B] <7> [366.127740] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:425:DP-MST C] <7> [366.128032] xe 0000:00:02.0: [drm:verify_connector_state [xe]] [CONNECTOR:393:eDP-1] <7> [366.128379] xe 0000:00:02.0: [drm:intel_dbuf_mdclk_cdclk_ratio_update [xe]] Updating dbuf ratio to 4 (mbus joined: no) <7> [366.128669] xe 0000:00:02.0: [drm:intel_dbuf_mbus_join_update [xe]] Changing mbus joined: yes -> no (pipe: ) <7> [366.128928] xe 0000:00:02.0: [drm:gen9_dbuf_slices_update [xe]] Updating dbuf slices to 0x1 <7> [366.129454] xe 0000:00:02.0: [drm:intel_modeset_verify_crtc [xe]] [CRTC:151:pipe A] <7> [366.129923] xe 0000:00:02.0: [drm:intel_set_cdclk [xe]] Post changing CDCLK to 153600 kHz, VCO 614400 kHz, ref 38400 kHz, bypass 19200 kHz, voltage level 0 <7> [366.130319] xe 0000:00:02.0: [drm:intel_dbuf_mdclk_cdclk_ratio_update [xe]] Updating dbuf ratio to 4 (mbus joined: no) <7> [366.131260] xe 0000:00:02.0: [drm:intel_audio_cdclk_change_post.part.0 [xe]] aud_ts_cdclk set to M=60, N=384 <7> [366.131646] xe 0000:00:02.0: [drm:intel_pmdemand_program_params [xe]] initiate pmdemand request values: (0x1800010 0x9a00071) <7> [366.155433] xe 0000:00:02.0: [drm:icp_irq_handler [xe]] hotplug event received, stat 0x00010000, dig 0x0000000a, pins 0x00000010, long 0x00000010 <7> [366.155908] xe 0000:00:02.0: [drm:intel_hpd_irq_handler [xe]] digital hpd on [ENCODER:392:DDI A/PHY A] - long <7> [366.156358] xe 0000:00:02.0: [drm:intel_hpd_irq_handler [xe]] Received HPD interrupt on PIN 4 - cnt: 10 <7> [366.156819] xe 0000:00:02.0: [drm:intel_dp_hpd_pulse [xe]] ignoring long hpd on eDP [ENCODER:392:DDI A/PHY A] <7> [366.162289] xe 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:393:eDP-1] removing connector from sysfs <7> [366.166386] xe 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:402:DP-1] removing connector from sysfs <7> [366.175427] xe 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:414:DP-2] removing connector from sysfs <7> [366.180072] xe 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:422:DP-3] removing connector from sysfs <6> [366.239883] xe 0000:00:02.0: [drm] Xe device coredump has been deleted. <7> [366.246521] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel stopped <7> [366.246964] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel stopped <7> [366.247056] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled <7> [366.249198] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled <7> [366.285781] xe 0000:00:02.0: [drm:intel_tc_port_reset_mode [xe]] Port E/TC#2: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 <7> [366.285791] xe 0000:00:02.0: [drm:intel_tc_port_reset_mode [xe]] Port D/TC#1: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 <7> [366.285775] xe 0000:00:02.0: [drm:intel_tc_port_reset_mode [xe]] Port F/TC#3: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 <7> [366.316426] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel stopped <7> [366.317076] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel stopped <7> [366.317340] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [366.323126] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [366.366442] xe 0000:00:02.0: [drm:wait_panel_power_cycle [xe]] [ENCODER:392:DDI A/PHY A] PPS 0 wait for panel power cycle (255 ms remaining) <7> [366.629564] xe 0000:00:02.0: [drm:wait_panel_status [xe]] [ENCODER:392:DDI A/PHY A] PPS 0 mask: 0xb800000f value: 0x00000000 PP_STATUS: 0x08000001 PP_CONTROL: 0x00000060 <7> [366.659994] xe 0000:00:02.0: [drm:wait_panel_status [xe]] Wait complete <7> [366.711817] xe 0000:00:02.0: [drm:__xe_driver_flr [xe]] Triggering Driver-FLR <7> [366.715397] xe 0000:00:02.0: [drm:drm_pagemap_shrinker_fini [drm_gpusvm_helper]] Destroying dpagemap shrinker. <3> [366.715725] [Right Redzone overwritten] 0xffff888149601600-0xffff888149601607 @offset=5632. First byte 0x0 instead of 0xcc <3> [366.730675] ============================================================================= <3> [366.738905] BUG kmalloc-rnd-11-512 (Tainted: G U ): Object corrupt <3> [366.746527] ----------------------------------------------------------------------------- <3> [366.756247] Slab 0xffffea0005258000 objects=21 used=18 fp=0xffff888149605000 flags=0x17ffffc0000240(workingset\|head\|node=0\|zone=2\|lastcpupid=0x1fffff) <3> [366.769796] Object 0xffff888149601400 @offset=5120 fp=0x40c09966c77e4c70 <3> [366.778026] Redzone 00000000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.786863] Redzone 00000010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.795711] Redzone 00000020: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.804546] Redzone 00000030: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.813382] Redzone 00000040: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.822218] Redzone 00000050: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.831057] Redzone 00000060: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.839906] Redzone 00000070: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.848742] Redzone 00000080: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.857589] Redzone 00000090: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.866428] Redzone 000000a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.875260] Redzone 000000b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.884097] Redzone 000000c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.892930] Redzone 000000d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.901767] Redzone 000000e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.910603] Redzone 000000f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.919439] Redzone 00000100: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.928277] Redzone 00000110: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.937124] Redzone 00000120: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.945956] Redzone 00000130: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.954805] Redzone 00000140: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.963650] Redzone 00000150: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.972487] Redzone 00000160: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.981328] Redzone 00000170: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.990167] Redzone 00000180: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [366.998997] Redzone 00000190: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.007831] Redzone 000001a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.016679] Redzone 000001b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.025520] Redzone 000001c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.034363] Redzone 000001d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.043208] Redzone 000001e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.052045] Redzone 000001f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.060880] Object 00000000: 00 01 00 00 00 00 ad de 22 01 00 00 00 00 ad de ........"....... <3> [367.069722] Object 00000010: 00 00 00 00 00 00 00 00 9c e2 25 83 ff ff ff ff ..........%..... <3> [367.078565] Object 00000020: b0 01 00 00 00 00 00 00 98 00 00 00 ff ff ff ff ................ <3> [367.087403] Object 00000030: 00 00 00 00 00 00 00 00 80 00 00 00 00 10 70 01 ..............p. <3> [367.096245] Object 00000040: 00 00 00 00 00 00 00 00 34 00 00 00 34 00 00 00 ........4...4... <3> [367.105088] Object 00000050: 00 00 00 00 00 00 00 00 30 00 00 00 58 00 00 00 ........0...X... <3> [367.113914] Object 00000060: 00 00 00 00 00 00 00 00 3c 00 00 00 01 30 00 00 ........<....0.. <3> [367.122760] Object 00000070: 00 00 00 00 00 00 00 00 9c 00 00 00 00 10 00 00 ................ <3> [367.131609] Object 00000080: 00 00 00 00 00 00 00 00 9c 02 00 00 08 00 00 00 ................ <3> [367.140446] Object 00000090: 00 00 00 00 00 00 00 00 b8 00 00 00 00 00 00 00 ................ <3> [367.149284] Object 000000a0: 00 00 00 00 00 00 00 00 b4 00 00 00 ff ff ff ff ................ <3> [367.158120] Object 000000b0: 00 00 00 00 00 00 00 00 b0 00 00 00 00 00 00 00 ................ <3> [367.166957] Object 000000c0: 00 00 00 00 00 00 00 00 a8 00 00 00 00 00 00 00 ................ <3> [367.175805] Object 000000d0: 00 00 00 00 00 00 00 00 68 00 00 00 01 01 80 18 ........h....... <3> [367.184655] Object 000000e0: 00 00 00 00 00 00 00 00 6c 00 00 00 f7 ff ff ff ........l....... <3> [367.193488] Object 000000f0: 00 00 00 00 00 00 00 00 08 01 00 00 00 00 00 00 ................ <3> [367.202319] Object 00000100: 00 00 00 00 00 00 00 00 40 02 00 00 01 60 5b 04 ........@....`[. <3> [367.211150] Object 00000110: 00 00 00 00 00 00 00 00 74 00 00 00 10 00 1a 00 ........t....... <3> [367.219982] Object 00000120: 00 00 00 00 00 00 00 00 5c 00 00 00 00 00 00 00 ........\....... <3> [367.228821] Object 00000130: 00 00 00 00 00 00 00 00 40 01 00 00 11 00 1a 00 ........@....... <3> [367.237670] Object 00000140: 00 00 00 00 00 00 00 00 68 01 00 00 00 00 00 00 ........h....... <3> [367.246520] Object 00000150: 00 00 00 00 00 00 00 00 38 00 00 00 00 20 5b 04 ........8.... [. <3> [367.255362] Object 00000160: 00 00 00 00 00 00 00 00 48 00 00 00 00 00 00 00 ........H....... <3> [367.264200] Object 00000170: 00 00 00 00 00 00 00 00 78 00 00 00 00 02 1a 00 ........x....... <3> [367.273043] Object 00000180: 00 00 00 00 00 00 00 00 60 00 00 00 00 00 00 00 ........`....... <3> [367.281879] Object 00000190: 00 00 00 00 00 00 00 00 34 02 00 00 98 30 00 40 ........4....0.@ <3> [367.290721] Object 000001a0: 00 00 00 00 00 00 00 00 38 02 00 00 00 02 00 00 ........8....... <3> [367.299557] Object 000001b0: 00 00 00 00 00 00 00 00 10 05 00 00 19 e1 5b 04 ..............[. <3> [367.308396] Object 000001c0: 00 00 00 00 00 00 00 00 14 05 00 00 80 02 00 00 ................ <3> [367.317231] Object 000001d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [367.326063] Object 000001e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [367.334909] Object 000001f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [367.343745] Redzone 00000000: 00 00 00 00 00 00 00 00 ........ <3> [367.351891] Padding 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [367.360725] Padding 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [367.369566] Padding 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [367.378402] Padding 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [367.387235] Padding 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [367.396067] Padding 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [367.404904] Padding 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [367.413734] Padding 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [367.422569] Padding 00000080: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [367.431415] Padding 00000090: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [367.440259] Padding 000000a0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [367.449099] Padding 000000b0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [367.457934] Padding 000000c0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [367.466767] Padding 000000d0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [367.475605] Padding 000000e0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [367.484452] Padding 000000f0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [367.493286] Padding 00000100: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [367.502129] Padding 00000110: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [367.510969] Padding 00000120: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [367.519812] Padding 00000130: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [367.528656] Padding 00000140: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [367.537497] Padding 00000150: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [367.546337] Padding 00000160: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [367.555181] Padding 00000170: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [367.564023] Padding 00000180: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [367.572855] Padding 00000190: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [367.581690] Padding 000001a0: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ <4> [367.589835] Disabling lock debugging due to kernel taint <4> [367.589854] ------------[ cut here ]------------ <4> [367.589855] WARNING: mm/slub.c:1220 at object_err+0x247/0x350, CPU#2: xe_module_load/8655 <4> [367.589863] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi xe drm_gpuvm drm_gpusvm_helper drm_buddy gpu_sched drm_ttm_helper ttm drm_suballoc_helper drm_exec drm_display_helper cec rc_core drm_kunit_helpers i2c_algo_bit kunit hid_sensor_custom hid_sensor_hub hid_generic intel_rapl_msr intel_uncore_frequency cmdlinepart intel_uncore_frequency_common intel_ishtp_hid spi_nor hid mtd x86_pkg_temp_thermal mei_gsc_proxy intel_powerclamp wmi_bmof coretemp kvm_intel snd_intel_dspcfg kvm irqbypass snd_hda_codec aesni_intel gf128mul snd_hda_core rapl snd_hwdep r8169 intel_cstate snd_pcm ucsi_acpi typec_ucsi snd_timer spi_intel_pci realtek typec phy_package snd video spi_intel mei_me soundcore idma64 mei binfmt_misc int3403_thermal intel_skl_int3472_tps68470 tps68470_regulator clk_tps68470 intel_pmc_core processor_thermal_device_pci wmi int3400_thermal intel_hid processor_thermal_device processor_thermal_wt_hint acpi_thermal_rel sparse_keymap pinctrl_intel_platform pmt_telemetry platform_temperature_control <4> [367.589910] pmt_discovery processor_thermal_soc_slider intel_skl_int3472_discrete pmt_class nls_iso8859_1 processor_thermal_rfim acpi_pad intel_skl_int3472_common acpi_tad processor_thermal_rapl intel_rapl_common intel_pmc_ssram_telemetry processor_thermal_wt_req processor_thermal_power_floor intel_ish_ipc processor_thermal_mbox intel_vpu intel_ishtp intel_vsec thunderbolt int340x_thermal_zone dm_multipath msr nvme_fabrics efi_pstore fuse nfnetlink autofs4 [last unloaded: snd_hda_intel] <4> [367.589930] CPU: 2 UID: 0 PID: 8655 Comm: xe_module_load Tainted: G BU 7.1.0-rc3-lgci-xe-xe-5047-b83102e9c06357b09-debug+ #1 PREEMPT(lazy) <4> [367.589933] Tainted: [B]=BAD_PAGE, [U]=USER <4> [367.589934] Hardware name: Intel Corporation Lunar Lake Client Platform/LNL-M LP5 RVP1, BIOS LNLMFWI1.R00.3223.D99.2508051732 08/05/2025 <4> [367.589936] RIP: 0010:object_err+0x247/0x350 <4> [367.589939] Code: 48 c7 c7 d8 56 17 83 e8 c7 cc c8 ff 4c 89 ee 48 c7 c7 cf cf 25 83 e8 b8 cc c8 ff be 01 00 00 00 bf 05 00 00 00 e8 69 88 ba ff <0f> 0b 48 8d 65 e0 5b 41 5c 41 5d 41 5e 5d 31 c0 31 d2 31 c9 31 f6 <4> [367.589940] RSP: 0018:ffffc900228978f8 EFLAGS: 00010046 <4> [367.589942] RAX: 0000000000000000 RBX: ffffea0005258000 RCX: 0000000000000000 <4> [367.589943] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4> [367.589944] RBP: ffffc90022897918 R08: 0000000000000000 R09: 0000000000000000 <4> [367.589945] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888104562940 <4> [367.589946] R13: ffff888149601400 R14: 0000000000000258 R15: 00000000000000cc <4> [367.589946] FS: 00007f7d48489940(0000) GS:ffff8888db383000(0000) knlGS:0000000000000000 <4> [367.589948] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [367.589948] CR2: 000000c0004e6000 CR3: 000000016dc5f006 CR4: 0000000008f72ef0 <4> [367.589949] PKRU: 55555554 <4> [367.589950] Call Trace: <4> [367.589951] <TASK> <4> [367.589953] check_bytes_and_report+0x11d/0x150 <4> [367.589956] check_object+0x205/0x410 <4> [367.589958] free_to_partial_list+0x1e9/0x650 <4> [367.589960] ? drm_managed_release+0xd1/0x170 <4> [367.589965] __slab_free+0x12d/0x2c0 <4> [367.589967] ? drm_managed_release+0xd1/0x170 <4> [367.589968] ? __pcs_replace_full_main+0x2a6/0x720 <4> [367.589970] ? drm_managed_release+0xd1/0x170 <4> [367.589972] kfree+0x23d/0x4d0 <4> [367.589974] drm_managed_release+0xd1/0x170 <4> [367.589975] devm_drm_dev_init_release+0x69/0x90 <4> [367.589978] devm_action_release+0x16/0x30 <4> [367.589981] release_nodes+0x3d/0x150 <4> [367.589984] devres_release_all+0x96/0xd0 <4> [367.589987] device_unbind_cleanup+0x12/0xb0 <4> [367.589990] device_release_driver_internal+0x23a/0x280 <4> [367.589992] ? bus_find_device+0xa5/0xe0 <4> [367.589994] device_driver_detach+0x14/0x20 <4> [367.589995] unbind_store+0xac/0xc0 <4> [367.589997] drv_attr_store+0x24/0x50 <4> [367.589998] sysfs_kf_write+0x4d/0x80 <4> [367.590002] kernfs_fop_write_iter+0x188/0x240 <4> [367.590005] vfs_write+0x283/0x540 <4> [367.590010] ksys_write+0x6f/0xf0 <4> [367.590011] __x64_sys_write+0x19/0x30 <4> [367.590012] x64_sys_call+0x259/0x26e0 <4> [367.590017] do_syscall_64+0x103/0x1410 <4> [367.590022] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4> [367.590027] ? do_syscall_64+0x23d/0x1410 <4> [367.590028] ? do_syscall_64+0x34/0x1410 <4> [367.590029] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [367.590031] ? trace_hardirqs_on+0x22/0xf0 <4> [367.590033] ? do_syscall_64+0xb8/0x1410 <4> [367.590034] ? exc_page_fault+0xbd/0x2b0 <4> [367.590036] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [367.590037] RIP: 0033:0x7f7d4a71c5a4 <4> [367.590040] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89 <4> [367.590041] RSP: 002b:00007fffce54f5e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [367.590043] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7d4a71c5a4 <4> [367.590044] RDX: 000000000000000c RSI: 00005a9696a9f46b RDI: 0000000000000006 <4> [367.590044] RBP: 000000000000000c R08: 00007f7d4a803b20 R09: 0000000000000000 <4> [367.590045] R10: 00007f7d4a89b670 R11: 0000000000000202 R12: 00005a9696a9f46b <4> [367.590046] R13: 0000000000000006 R14: 00005a968568bcf8 R15: 00007f7d4aad2000 <4> [367.590048] </TASK> <4> [367.590049] irq event stamp: 94424 <4> [367.590050] hardirqs last enabled at (94423): [<ffffffff814e2a7a>] __call_rcu_common+0x16a/0x7e0 <4> [367.590055] hardirqs last disabled at (94424): [<ffffffff82935f54>] _raw_spin_lock_irqsave+0x74/0x80 <4> [367.590058] softirqs last enabled at (93336): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0 <4> [367.590062] softirqs last disabled at (93317): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0 <4> [367.590064] ---[ end trace 0000000000000000 ]--- <3> [367.590065] FIX kmalloc-rnd-11-512: Restoring Right Redzone 0xffff888149601600-0xffff888149601607=0xcc <3> [367.599420] [kmalloc Redzone overwritten] 0xffff888149601400-0xffff8881496015ff @offset=5120. First byte 0x0 instead of 0xcc <3> [367.610695] FIX kmalloc-rnd-11-512: Restoring kmalloc Redzone 0xffff888149601400-0xffff8881496015ff=0xcc <3> [367.620228] [Object padding overwritten] 0xffff888149601658-0xffff8881496016d7 @offset=5720. First byte 0x0 instead of 0x5a <3> [367.631409] ============================================================================= <3> [367.639630] BUG kmalloc-rnd-11-512 (Tainted: G BU W ): Object corrupt <3> [367.647243] ----------------------------------------------------------------------------- <3> [367.656950] Slab 0xffffea0005258000 objects=21 used=18 fp=0xffff888149605000 flags=0x17ffffc0000240(workingset\|head\|node=0\|zone=2\|lastcpupid=0x1fffff) <3> [367.670478] Object 0xffff888149601400 @offset=5120 fp=0x40c09966c77e4c70 <3> [367.678696] Redzone 00000000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.687531] Redzone 00000010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.696359] Redzone 00000020: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.705187] Redzone 00000030: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.714013] Redzone 00000040: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.722845] Redzone 00000050: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.731669] Redzone 00000060: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.740497] Redzone 00000070: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.749327] Redzone 00000080: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.758169] Redzone 00000090: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.766999] Redzone 000000a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.775841] Redzone 000000b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.784677] Redzone 000000c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.793507] Redzone 000000d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.802340] Redzone 000000e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.811170] Redzone 000000f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.820011] Redzone 00000100: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.828840] Redzone 00000110: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.837668] Redzone 00000120: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.846501] Redzone 00000130: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.855340] Redzone 00000140: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.864175] Redzone 00000150: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.873009] Redzone 00000160: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.881844] Redzone 00000170: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.890684] Redzone 00000180: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.899526] Redzone 00000190: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.908359] Redzone 000001a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.917187] Redzone 000001b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.926013] Redzone 000001c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.934841] Redzone 000001d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.943666] Redzone 000001e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.952503] Redzone 000001f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.961337] Object 00000000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.970166] Object 00000010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.978997] Object 00000020: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.987833] Object 00000030: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [367.996666] Object 00000040: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.005499] Object 00000050: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.014322] Object 00000060: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.023146] Object 00000070: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.031974] Object 00000080: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.040806] Object 00000090: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.049638] Object 000000a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.058472] Object 000000b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.067308] Object 000000c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.076138] Object 000000d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.084971] Object 000000e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.093799] Object 000000f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.102629] Object 00000100: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.111457] Object 00000110: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.120294] Object 00000120: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.129121] Object 00000130: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.137954] Object 00000140: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.146791] Object 00000150: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.155621] Object 00000160: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.164453] Object 00000170: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.173291] Object 00000180: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.182118] Object 00000190: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.190955] Object 000001a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.199784] Object 000001b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.208608] Object 000001c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.217441] Object 000001d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.226268] Object 000001e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.235099] Object 000001f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.243935] Redzone 00000000: cc cc cc cc cc cc cc cc ........ <3> [368.252074] Padding 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [368.260909] Padding 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [368.269728] Padding 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [368.278565] Padding 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [368.287388] Padding 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [368.296211] Padding 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [368.305042] Padding 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [368.313868] Padding 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [368.322699] Padding 00000080: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [368.331535] Padding 00000090: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [368.340365] Padding 000000a0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [368.349197] Padding 000000b0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [368.358033] Padding 000000c0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [368.366869] Padding 000000d0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [368.375700] Padding 000000e0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [368.384525] Padding 000000f0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [368.393353] Padding 00000100: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [368.402184] Padding 00000110: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [368.411009] Padding 00000120: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [368.419836] Padding 00000130: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [368.428661] Padding 00000140: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [368.437492] Padding 00000150: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [368.446325] Padding 00000160: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [368.455157] Padding 00000170: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [368.463987] Padding 00000180: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [368.472823] Padding 00000190: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [368.481670] Padding 000001a0: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ <4> [368.489811] ------------[ cut here ]------------ <4> [368.489811] WARNING: mm/slub.c:1220 at object_err+0x247/0x350, CPU#2: xe_module_load/8655 <4> [368.489814] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi xe drm_gpuvm drm_gpusvm_helper drm_buddy gpu_sched drm_ttm_helper ttm drm_suballoc_helper drm_exec drm_display_helper cec rc_core drm_kunit_helpers i2c_algo_bit kunit hid_sensor_custom hid_sensor_hub hid_generic intel_rapl_msr intel_uncore_frequency cmdlinepart intel_uncore_frequency_common intel_ishtp_hid spi_nor hid mtd x86_pkg_temp_thermal mei_gsc_proxy intel_powerclamp wmi_bmof coretemp kvm_intel snd_intel_dspcfg kvm irqbypass snd_hda_codec aesni_intel gf128mul snd_hda_core rapl snd_hwdep r8169 intel_cstate snd_pcm ucsi_acpi typec_ucsi snd_timer spi_intel_pci realtek typec phy_package snd video spi_intel mei_me soundcore idma64 mei binfmt_misc int3403_thermal intel_skl_int3472_tps68470 tps68470_regulator clk_tps68470 intel_pmc_core processor_thermal_device_pci wmi int3400_thermal intel_hid processor_thermal_device processor_thermal_wt_hint acpi_thermal_rel sparse_keymap pinctrl_intel_platform pmt_telemetry platform_temperature_control <4> [368.489844] pmt_discovery processor_thermal_soc_slider intel_skl_int3472_discrete pmt_class nls_iso8859_1 processor_thermal_rfim acpi_pad intel_skl_int3472_common acpi_tad processor_thermal_rapl intel_rapl_common intel_pmc_ssram_telemetry processor_thermal_wt_req processor_thermal_power_floor intel_ish_ipc processor_thermal_mbox intel_vpu intel_ishtp intel_vsec thunderbolt int340x_thermal_zone dm_multipath msr nvme_fabrics efi_pstore fuse nfnetlink autofs4 [last unloaded: snd_hda_intel] <4> [368.489857] CPU: 2 UID: 0 PID: 8655 Comm: xe_module_load Tainted: G BU W 7.1.0-rc3-lgci-xe-xe-5047-b83102e9c06357b09-debug+ #1 PREEMPT(lazy) <4> [368.489859] Tainted: [B]=BAD_PAGE, [U]=USER, [W]=WARN <4> [368.489859] Hardware name: Intel Corporation Lunar Lake Client Platform/LNL-M LP5 RVP1, BIOS LNLMFWI1.R00.3223.D99.2508051732 08/05/2025 <4> [368.489860] RIP: 0010:object_err+0x247/0x350 <4> [368.489862] Code: 48 c7 c7 d8 56 17 83 e8 c7 cc c8 ff 4c 89 ee 48 c7 c7 cf cf 25 83 e8 b8 cc c8 ff be 01 00 00 00 bf 05 00 00 00 e8 69 88 ba ff <0f> 0b 48 8d 65 e0 5b 41 5c 41 5d 41 5e 5d 31 c0 31 d2 31 c9 31 f6 <4> [368.489863] RSP: 0018:ffffc900228978f8 EFLAGS: 00010046 <4> [368.489864] RAX: 0000000000000000 RBX: ffffea0005258000 RCX: 0000000000000000 <4> [368.489865] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 <4> [368.489865] RBP: ffffc90022897918 R08: 0000000000000000 R09: 0000000000000000 <4> [368.489866] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888104562940 <4> [368.489867] R13: ffff888149601400 R14: 0000000000000258 R15: 000000000000005a <4> [368.489868] FS: 00007f7d48489940(0000) GS:ffff8888db383000(0000) knlGS:0000000000000000 <4> [368.489869] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [368.489870] CR2: 000000c0004e6000 CR3: 000000016dc5f006 CR4: 0000000008f72ef0 <4> [368.489871] PKRU: 55555554 <4> [368.489872] Call Trace: <4> [368.489872] <TASK> <4> [368.489874] check_bytes_and_report+0x11d/0x150 <4> [368.489877] check_object+0xc4/0x410 <4> [368.489879] free_to_partial_list+0x1e9/0x650 <4> [368.489881] ? drm_managed_release+0xd1/0x170 <4> [368.489883] __slab_free+0x12d/0x2c0 <4> [368.489885] ? drm_managed_release+0xd1/0x170 <4> [368.489886] ? __pcs_replace_full_main+0x2a6/0x720 <4> [368.489888] ? drm_managed_release+0xd1/0x170 <4> [368.489889] kfree+0x23d/0x4d0 <4> [368.489891] drm_managed_release+0xd1/0x170 <4> [368.489893] devm_drm_dev_init_release+0x69/0x90 <4> [368.489894] devm_action_release+0x16/0x30 <4> [368.489896] release_nodes+0x3d/0x150 <4> [368.489899] devres_release_all+0x96/0xd0 <4> [368.489901] device_unbind_cleanup+0x12/0xb0 <4> [368.489902] device_release_driver_internal+0x23a/0x280 <4> [368.489904] ? bus_find_device+0xa5/0xe0 <4> [368.489906] device_driver_detach+0x14/0x20 <4> [368.489907] unbind_store+0xac/0xc0 <4> [368.489910] drv_attr_store+0x24/0x50 <4> [368.489911] sysfs_kf_write+0x4d/0x80 <4> [368.489912] kernfs_fop_write_iter+0x188/0x240 <4> [368.489915] vfs_write+0x283/0x540 <4> [368.489917] ksys_write+0x6f/0xf0 <4> [368.489919] __x64_sys_write+0x19/0x30 <4> [368.489920] x64_sys_call+0x259/0x26e0 <4> [368.489922] do_syscall_64+0x103/0x1410 <4> [368.489924] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4> [368.489926] ? do_syscall_64+0x23d/0x1410 <4> [368.489927] ? do_syscall_64+0x34/0x1410 <4> [368.489929] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [368.489930] ? trace_hardirqs_on+0x22/0xf0 <4> [368.489932] ? do_syscall_64+0xb8/0x1410 <4> [368.489933] ? exc_page_fault+0xbd/0x2b0 <4> [368.489934] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [368.489935] RIP: 0033:0x7f7d4a71c5a4 <4> [368.489936] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89 <4> [368.489937] RSP: 002b:00007fffce54f5e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [368.489938] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7d4a71c5a4 <4> [368.489939] RDX: 000000000000000c RSI: 00005a9696a9f46b RDI: 0000000000000006 <4> [368.489940] RBP: 000000000000000c R08: 00007f7d4a803b20 R09: 0000000000000000 <4> [368.489941] R10: 00007f7d4a89b670 R11: 0000000000000202 R12: 00005a9696a9f46b <4> [368.489941] R13: 0000000000000006 R14: 00005a968568bcf8 R15: 00007f7d4aad2000 <4> [368.489944] </TASK> <4> [368.489945] irq event stamp: 94424 <4> [368.489945] hardirqs last enabled at (94423): [<ffffffff814e2a7a>] __call_rcu_common+0x16a/0x7e0 <4> [368.489947] hardirqs last disabled at (94424): [<ffffffff82935f54>] _raw_spin_lock_irqsave+0x74/0x80 <4> [368.489948] softirqs last enabled at (93336): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0 <4> [368.489950] softirqs last disabled at (93317): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0 <4> [368.489952] ---[ end trace 0000000000000000 ]--- <3> [368.489952] FIX kmalloc-rnd-11-512: Restoring Object padding 0xffff888149601658-0xffff8881496016d7=0x5a <3> [368.499400] ============================================================================= <3> [368.507621] BUG kmalloc-rnd-11-512 (Tainted: G BU W ): Freepointer corrupt <3> [368.515669] ----------------------------------------------------------------------------- <3> [368.525381] Slab 0xffffea0005258000 objects=21 used=18 fp=0xffff888149605000 flags=0x17ffffc0000240(workingset\|head\|node=0\|zone=2\|lastcpupid=0x1fffff) <3> [368.538912] Object 0xffff888149601400 @offset=5120 fp=0x40c09966c77e4c70 <3> [368.547141] Redzone 00000000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.555982] Redzone 00000010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.564816] Redzone 00000020: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.573646] Redzone 00000030: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.582469] Redzone 00000040: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.591309] Redzone 00000050: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.600132] Redzone 00000060: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.608959] Redzone 00000070: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.617790] Redzone 00000080: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.626628] Redzone 00000090: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.635449] Redzone 000000a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.644273] Redzone 000000b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.653097] Redzone 000000c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.661933] Redzone 000000d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.670763] Redzone 000000e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.679600] Redzone 000000f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.688428] Redzone 00000100: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.697263] Redzone 00000110: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.706103] Redzone 00000120: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.714934] Redzone 00000130: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.723771] Redzone 00000140: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.732601] Redzone 00000150: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.741442] Redzone 00000160: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.750282] Redzone 00000170: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.759116] Redzone 00000180: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.767943] Redzone 00000190: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.776776] Redzone 000001a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.785605] Redzone 000001b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.794436] Redzone 000001c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.803271] Redzone 000001d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.812092] Redzone 000001e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.820928] Redzone 000001f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.829756] Object 00000000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.838586] Object 00000010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.847420] Object 00000020: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.856249] Object 00000030: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.865092] Object 00000040: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.873927] Object 00000050: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.882750] Object 00000060: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.891587] Object 00000070: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.900422] Object 00000080: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.909260] Object 00000090: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.918094] Object 000000a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.926922] Object 000000b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.935751] Object 000000c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.944580] Object 000000d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.953426] Object 000000e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.962263] Object 000000f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.971096] Object 00000100: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.979936] Object 00000110: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.988771] Object 00000120: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [368.997606] Object 00000130: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.006436] Object 00000140: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.015260] Object 00000150: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.024092] Object 00000160: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.032916] Object 00000170: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.041747] Object 00000180: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.050585] Object 00000190: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.059416] Object 000001a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.068245] Object 000001b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.077080] Object 000001c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.085912] Object 000001d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.094746] Object 000001e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.103576] Object 000001f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.112399] Redzone 00000000: cc cc cc cc cc cc cc cc ........ <3> [369.120532] Padding 00000000: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.129374] Padding 00000010: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.138201] Padding 00000020: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.147024] Padding 00000030: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.155867] Padding 00000040: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.164705] Padding 00000050: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.173544] Padding 00000060: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.182374] Padding 00000070: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.191205] Padding 00000080: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.200035] Padding 00000090: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.208873] Padding 000000a0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.217712] Padding 000000b0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.226544] Padding 000000c0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.235391] Padding 000000d0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.244231] Padding 000000e0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.253059] Padding 000000f0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.261897] Padding 00000100: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.270732] Padding 00000110: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.279566] Padding 00000120: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.288390] Padding 00000130: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.297215] Padding 00000140: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.306056] Padding 00000150: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.314888] Padding 00000160: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.323721] Padding 00000170: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.332551] Padding 00000180: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.341391] Padding 00000190: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [369.350216] Padding 000001a0: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ <4> [369.358359] ------------[ cut here ]------------ <4> [369.358360] WARNING: mm/slub.c:1220 at object_err+0x247/0x350, CPU#2: xe_module_load/8655 <4> [369.358363] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi xe drm_gpuvm drm_gpusvm_helper drm_buddy gpu_sched drm_ttm_helper ttm drm_suballoc_helper drm_exec drm_display_helper cec rc_core drm_kunit_helpers i2c_algo_bit kunit hid_sensor_custom hid_sensor_hub hid_generic intel_rapl_msr intel_uncore_frequency cmdlinepart intel_uncore_frequency_common intel_ishtp_hid spi_nor hid mtd x86_pkg_temp_thermal mei_gsc_proxy intel_powerclamp wmi_bmof coretemp kvm_intel snd_intel_dspcfg kvm irqbypass snd_hda_codec aesni_intel gf128mul snd_hda_core rapl snd_hwdep r8169 intel_cstate snd_pcm ucsi_acpi typec_ucsi snd_timer spi_intel_pci realtek typec phy_package snd video spi_intel mei_me soundcore idma64 mei binfmt_misc int3403_thermal intel_skl_int3472_tps68470 tps68470_regulator clk_tps68470 intel_pmc_core processor_thermal_device_pci wmi int3400_thermal intel_hid processor_thermal_device processor_thermal_wt_hint acpi_thermal_rel sparse_keymap pinctrl_intel_platform pmt_telemetry platform_temperature_control <4> [369.358393] pmt_discovery processor_thermal_soc_slider intel_skl_int3472_discrete pmt_class nls_iso8859_1 processor_thermal_rfim acpi_pad intel_skl_int3472_common acpi_tad processor_thermal_rapl intel_rapl_common intel_pmc_ssram_telemetry processor_thermal_wt_req processor_thermal_power_floor intel_ish_ipc processor_thermal_mbox intel_vpu intel_ishtp intel_vsec thunderbolt int340x_thermal_zone dm_multipath msr nvme_fabrics efi_pstore fuse nfnetlink autofs4 [last unloaded: snd_hda_intel] <4> [369.358405] CPU: 2 UID: 0 PID: 8655 Comm: xe_module_load Tainted: G BU W 7.1.0-rc3-lgci-xe-xe-5047-b83102e9c06357b09-debug+ #1 PREEMPT(lazy) <4> [369.358407] Tainted: [B]=BAD_PAGE, [U]=USER, [W]=WARN <4> [369.358407] Hardware name: Intel Corporation Lunar Lake Client Platform/LNL-M LP5 RVP1, BIOS LNLMFWI1.R00.3223.D99.2508051732 08/05/2025 <4> [369.358408] RIP: 0010:object_err+0x247/0x350 <4> [369.358410] Code: 48 c7 c7 d8 56 17 83 e8 c7 cc c8 ff 4c 89 ee 48 c7 c7 cf cf 25 83 e8 b8 cc c8 ff be 01 00 00 00 bf 05 00 00 00 e8 69 88 ba ff <0f> 0b 48 8d 65 e0 5b 41 5c 41 5d 41 5e 5d 31 c0 31 d2 31 c9 31 f6 <4> [369.358411] RSP: 0018:ffffc90022897970 EFLAGS: 00010046 <4> [369.358412] RAX: 0000000000000000 RBX: ffffea0005258000 RCX: 0000000000000000 <4> [369.358412] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 <4> [369.358413] RBP: ffffc90022897990 R08: 0000000000000000 R09: 0000000000000000 <4> [369.358414] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888104562940 <4> [369.358415] R13: ffff888149601400 R14: 0000000000000258 R15: 00000000000000cc <4> [369.358416] FS: 00007f7d48489940(0000) GS:ffff8888db383000(0000) knlGS:0000000000000000 <4> [369.358416] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [369.358417] CR2: 000000c0004e6000 CR3: 000000016dc5f006 CR4: 0000000008f72ef0 <4> [369.358418] PKRU: 55555554 <4> [369.358419] Call Trace: <4> [369.358419] <TASK> <4> [369.358421] check_object+0x187/0x410 <4> [369.358423] free_to_partial_list+0x1e9/0x650 <4> [369.358425] ? drm_managed_release+0xd1/0x170 <4> [369.358427] __slab_free+0x12d/0x2c0 <4> [369.358428] ? drm_managed_release+0xd1/0x170 <4> [369.358430] ? __pcs_replace_full_main+0x2a6/0x720 <4> [369.358432] ? drm_managed_release+0xd1/0x170 <4> [369.358433] kfree+0x23d/0x4d0 <4> [369.358435] drm_managed_release+0xd1/0x170 <4> [369.358437] devm_drm_dev_init_release+0x69/0x90 <4> [369.358438] devm_action_release+0x16/0x30 <4> [369.358440] release_nodes+0x3d/0x150 <4> [369.358442] devres_release_all+0x96/0xd0 <4> [369.358444] device_unbind_cleanup+0x12/0xb0 <4> [369.358445] device_release_driver_internal+0x23a/0x280 <4> [369.358447] ? bus_find_device+0xa5/0xe0 <4> [369.358449] device_driver_detach+0x14/0x20 <4> [369.358450] unbind_store+0xac/0xc0 <4> [369.358452] drv_attr_store+0x24/0x50 <4> [369.358453] sysfs_kf_write+0x4d/0x80 <4> [369.358454] kernfs_fop_write_iter+0x188/0x240 <4> [369.358457] vfs_write+0x283/0x540 <4> [369.358459] ksys_write+0x6f/0xf0 <4> [369.358461] __x64_sys_write+0x19/0x30 <4> [369.358462] x64_sys_call+0x259/0x26e0 <4> [369.358464] do_syscall_64+0x103/0x1410 <4> [369.358465] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4> [369.358467] ? do_syscall_64+0x23d/0x1410 <4> [369.358468] ? do_syscall_64+0x34/0x1410 <4> [369.358469] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [369.358470] ? trace_hardirqs_on+0x22/0xf0 <4> [369.358472] ? do_syscall_64+0xb8/0x1410 <4> [369.358473] ? exc_page_fault+0xbd/0x2b0 <4> [369.358474] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [369.358475] RIP: 0033:0x7f7d4a71c5a4 <4> [369.358477] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89 <4> [369.358478] RSP: 002b:00007fffce54f5e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [369.358479] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7d4a71c5a4 <4> [369.358480] RDX: 000000000000000c RSI: 00005a9696a9f46b RDI: 0000000000000006 <4> [369.358481] RBP: 000000000000000c R08: 00007f7d4a803b20 R09: 0000000000000000 <4> [369.358481] R10: 00007f7d4a89b670 R11: 0000000000000202 R12: 00005a9696a9f46b <4> [369.358482] R13: 0000000000000006 R14: 00005a968568bcf8 R15: 00007f7d4aad2000 <4> [369.358485] </TASK> <4> [369.358485] irq event stamp: 94424 <4> [369.358486] hardirqs last enabled at (94423): [<ffffffff814e2a7a>] __call_rcu_common+0x16a/0x7e0 <4> [369.358488] hardirqs last disabled at (94424): [<ffffffff82935f54>] _raw_spin_lock_irqsave+0x74/0x80 <4> [369.358489] softirqs last enabled at (93336): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0 <4> [369.358490] softirqs last disabled at (93317): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0 <4> [369.358492] ---[ end trace 0000000000000000 ]--- <3> [369.358493] FIX kmalloc-rnd-11-512: Object at 0xffff888149601400 not freed <3> [369.365566] [Right Redzone overwritten] 0xffff888149603400-0xffff888149603407 @offset=13312. First byte 0x0 instead of 0xcc <3> [369.376757] ============================================================================= <3> [369.384985] BUG kmalloc-rnd-11-512 (Tainted: G BU W ): Object corrupt <3> [369.392600] ----------------------------------------------------------------------------- <3> [369.402317] Slab 0xffffea0005258000 objects=21 used=18 fp=0xffff888149605000 flags=0x17ffffc0000240(workingset\|head\|node=0\|zone=2\|lastcpupid=0x1fffff) <3> [369.415860] Object 0xffff888149603200 @offset=12800 fp=0x40e29966c77e4c70 <3> [369.424163] Redzone 00000000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.432989] Redzone 00000010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.441818] Redzone 00000020: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.450649] Redzone 00000030: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.459478] Redzone 00000040: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.468312] Redzone 00000050: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.477156] Redzone 00000060: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.485988] Redzone 00000070: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.494816] Redzone 00000080: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.503648] Redzone 00000090: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.512479] Redzone 000000a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.521307] Redzone 000000b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.530145] Redzone 000000c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.538982] Redzone 000000d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.547813] Redzone 000000e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.556654] Redzone 000000f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.565484] Redzone 00000100: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.574310] Redzone 00000110: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.583144] Redzone 00000120: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.591974] Redzone 00000130: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.600804] Redzone 00000140: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.609639] Redzone 00000150: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.618468] Redzone 00000160: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.627289] Redzone 00000170: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.636120] Redzone 00000180: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.644952] Redzone 00000190: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.653784] Redzone 000001a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.662617] Redzone 000001b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.671444] Redzone 000001c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.680276] Redzone 000001d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.689107] Redzone 000001e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.697936] Redzone 000001f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [369.706769] Object 00000000: 00 01 00 00 00 00 ad de 22 01 00 00 00 00 ad de ........"....... <3> [369.715603] Object 00000010: 00 00 00 00 00 00 00 00 9c e2 25 83 ff ff ff ff ..........%..... <3> [369.724434] Object 00000020: b0 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.733259] Object 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.742091] Object 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.750919] Object 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.759755] Object 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.768598] Object 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.777432] Object 00000080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.786265] Object 00000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.795105] Object 000000a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.803936] Object 000000b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.812770] Object 000000c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.821602] Object 000000d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.830438] Object 000000e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.839266] Object 000000f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.848108] Object 00000100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.856944] Object 00000110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.865783] Object 00000120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.874614] Object 00000130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.883443] Object 00000140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.892280] Object 00000150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.901108] Object 00000160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.909940] Object 00000170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.918767] Object 00000180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.927607] Object 00000190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.936443] Object 000001a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.945274] Object 000001b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.954108] Object 000001c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.962936] Object 000001d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.971768] Object 000001e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.980595] Object 000001f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [369.989429] Redzone 00000000: 00 00 00 00 00 00 00 00 ........ <3> [369.997573] Padding 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [370.006410] Padding 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [370.015249] Padding 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [370.024077] Padding 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [370.032904] Padding 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [370.041736] Padding 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [370.050566] Padding 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [370.059401] Padding 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [370.068237] Padding 00000080: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.077069] Padding 00000090: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.085891] Padding 000000a0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.094730] Padding 000000b0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.103563] Padding 000000c0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.112405] Padding 000000d0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.121231] Padding 000000e0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.130070] Padding 000000f0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.138901] Padding 00000100: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.147738] Padding 00000110: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.156569] Padding 00000120: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.165412] Padding 00000130: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.174258] Padding 00000140: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.183091] Padding 00000150: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.191926] Padding 00000160: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.200764] Padding 00000170: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.209606] Padding 00000180: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.218440] Padding 00000190: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.227274] Padding 000001a0: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ <4> [370.235426] ------------[ cut here ]------------ <4> [370.235427] WARNING: mm/slub.c:1220 at object_err+0x247/0x350, CPU#2: xe_module_load/8655 <4> [370.235430] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi xe drm_gpuvm drm_gpusvm_helper drm_buddy gpu_sched drm_ttm_helper ttm drm_suballoc_helper drm_exec drm_display_helper cec rc_core drm_kunit_helpers i2c_algo_bit kunit hid_sensor_custom hid_sensor_hub hid_generic intel_rapl_msr intel_uncore_frequency cmdlinepart intel_uncore_frequency_common intel_ishtp_hid spi_nor hid mtd x86_pkg_temp_thermal mei_gsc_proxy intel_powerclamp wmi_bmof coretemp kvm_intel snd_intel_dspcfg kvm irqbypass snd_hda_codec aesni_intel gf128mul snd_hda_core rapl snd_hwdep r8169 intel_cstate snd_pcm ucsi_acpi typec_ucsi snd_timer spi_intel_pci realtek typec phy_package snd video spi_intel mei_me soundcore idma64 mei binfmt_misc int3403_thermal intel_skl_int3472_tps68470 tps68470_regulator clk_tps68470 intel_pmc_core processor_thermal_device_pci wmi int3400_thermal intel_hid processor_thermal_device processor_thermal_wt_hint acpi_thermal_rel sparse_keymap pinctrl_intel_platform pmt_telemetry platform_temperature_control <4> [370.235460] pmt_discovery processor_thermal_soc_slider intel_skl_int3472_discrete pmt_class nls_iso8859_1 processor_thermal_rfim acpi_pad intel_skl_int3472_common acpi_tad processor_thermal_rapl intel_rapl_common intel_pmc_ssram_telemetry processor_thermal_wt_req processor_thermal_power_floor intel_ish_ipc processor_thermal_mbox intel_vpu intel_ishtp intel_vsec thunderbolt int340x_thermal_zone dm_multipath msr nvme_fabrics efi_pstore fuse nfnetlink autofs4 [last unloaded: snd_hda_intel] <4> [370.235475] CPU: 2 UID: 0 PID: 8655 Comm: xe_module_load Tainted: G BU W 7.1.0-rc3-lgci-xe-xe-5047-b83102e9c06357b09-debug+ #1 PREEMPT(lazy) <4> [370.235476] Tainted: [B]=BAD_PAGE, [U]=USER, [W]=WARN <4> [370.235477] Hardware name: Intel Corporation Lunar Lake Client Platform/LNL-M LP5 RVP1, BIOS LNLMFWI1.R00.3223.D99.2508051732 08/05/2025 <4> [370.235478] RIP: 0010:object_err+0x247/0x350 <4> [370.235479] Code: 48 c7 c7 d8 56 17 83 e8 c7 cc c8 ff 4c 89 ee 48 c7 c7 cf cf 25 83 e8 b8 cc c8 ff be 01 00 00 00 bf 05 00 00 00 e8 69 88 ba ff <0f> 0b 48 8d 65 e0 5b 41 5c 41 5d 41 5e 5d 31 c0 31 d2 31 c9 31 f6 <4> [370.235480] RSP: 0018:ffffc900228978f8 EFLAGS: 00010046 <4> [370.235481] RAX: 0000000000000000 RBX: ffffea0005258000 RCX: 0000000000000000 <4> [370.235482] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 <4> [370.235483] RBP: ffffc90022897918 R08: 0000000000000000 R09: 0000000000000000 <4> [370.235483] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888104562940 <4> [370.235484] R13: ffff888149603200 R14: 0000000000000258 R15: 00000000000000cc <4> [370.235485] FS: 00007f7d48489940(0000) GS:ffff8888db383000(0000) knlGS:0000000000000000 <4> [370.235486] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [370.235487] CR2: 000000c0004e6000 CR3: 000000016dc5f006 CR4: 0000000008f72ef0 <4> [370.235488] PKRU: 55555554 <4> [370.235488] Call Trace: <4> [370.235489] <TASK> <4> [370.235490] check_bytes_and_report+0x11d/0x150 <4> [370.235493] check_object+0x205/0x410 <4> [370.235495] free_to_partial_list+0x1e9/0x650 <4> [370.235497] ? drm_managed_release+0xd1/0x170 <4> [370.235499] __slab_free+0x12d/0x2c0 <4> [370.235501] ? drm_managed_release+0xd1/0x170 <4> [370.235502] ? __pcs_replace_full_main+0x2a6/0x720 <4> [370.235504] ? drm_managed_release+0xd1/0x170 <4> [370.235505] kfree+0x23d/0x4d0 <4> [370.235507] drm_managed_release+0xd1/0x170 <4> [370.235509] devm_drm_dev_init_release+0x69/0x90 <4> [370.235510] devm_action_release+0x16/0x30 <4> [370.235512] release_nodes+0x3d/0x150 <4> [370.235514] devres_release_all+0x96/0xd0 <4> [370.235517] device_unbind_cleanup+0x12/0xb0 <4> [370.235519] device_release_driver_internal+0x23a/0x280 <4> [370.235521] ? bus_find_device+0xa5/0xe0 <4> [370.235523] device_driver_detach+0x14/0x20 <4> [370.235524] unbind_store+0xac/0xc0 <4> [370.235526] drv_attr_store+0x24/0x50 <4> [370.235528] sysfs_kf_write+0x4d/0x80 <4> [370.235529] kernfs_fop_write_iter+0x188/0x240 <4> [370.235533] vfs_write+0x283/0x540 <4> [370.235535] ksys_write+0x6f/0xf0 <4> [370.235537] __x64_sys_write+0x19/0x30 <4> [370.235538] x64_sys_call+0x259/0x26e0 <4> [370.235540] do_syscall_64+0x103/0x1410 <4> [370.235541] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4> [370.235544] ? do_syscall_64+0x23d/0x1410 <4> [370.235545] ? do_syscall_64+0x34/0x1410 <4> [370.235546] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [370.235547] ? trace_hardirqs_on+0x22/0xf0 <4> [370.235549] ? do_syscall_64+0xb8/0x1410 <4> [370.235550] ? exc_page_fault+0xbd/0x2b0 <4> [370.235551] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [370.235552] RIP: 0033:0x7f7d4a71c5a4 <4> [370.235554] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89 <4> [370.235555] RSP: 002b:00007fffce54f5e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [370.235556] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7d4a71c5a4 <4> [370.235557] RDX: 000000000000000c RSI: 00005a9696a9f46b RDI: 0000000000000006 <4> [370.235558] RBP: 000000000000000c R08: 00007f7d4a803b20 R09: 0000000000000000 <4> [370.235558] R10: 00007f7d4a89b670 R11: 0000000000000202 R12: 00005a9696a9f46b <4> [370.235559] R13: 0000000000000006 R14: 00005a968568bcf8 R15: 00007f7d4aad2000 <4> [370.235562] </TASK> <4> [370.235562] irq event stamp: 94424 <4> [370.235563] hardirqs last enabled at (94423): [<ffffffff814e2a7a>] __call_rcu_common+0x16a/0x7e0 <4> [370.235564] hardirqs last disabled at (94424): [<ffffffff82935f54>] _raw_spin_lock_irqsave+0x74/0x80 <4> [370.235565] softirqs last enabled at (93336): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0 <4> [370.235568] softirqs last disabled at (93317): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0 <4> [370.235570] ---[ end trace 0000000000000000 ]--- <3> [370.235571] FIX kmalloc-rnd-11-512: Restoring Right Redzone 0xffff888149603400-0xffff888149603407=0xcc <3> [370.244923] [kmalloc Redzone overwritten] 0xffff888149603200-0xffff8881496033ff @offset=12800. First byte 0x0 instead of 0xcc <3> [370.256283] FIX kmalloc-rnd-11-512: Restoring kmalloc Redzone 0xffff888149603200-0xffff8881496033ff=0xcc <3> [370.265810] [Object padding overwritten] 0xffff888149603458-0xffff8881496034d7 @offset=13400. First byte 0x0 instead of 0x5a <3> [370.277078] ============================================================================= <3> [370.285295] BUG kmalloc-rnd-11-512 (Tainted: G BU W ): Object corrupt <3> [370.292897] ----------------------------------------------------------------------------- <3> [370.302593] Slab 0xffffea0005258000 objects=21 used=18 fp=0xffff888149605000 flags=0x17ffffc0000240(workingset\|head\|node=0\|zone=2\|lastcpupid=0x1fffff) <3> [370.316125] Object 0xffff888149603200 @offset=12800 fp=0x40e29966c77e4c70 <3> [370.324445] Redzone 00000000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.333279] Redzone 00000010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.342103] Redzone 00000020: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.350934] Redzone 00000030: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.359771] Redzone 00000040: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.368601] Redzone 00000050: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.377433] Redzone 00000060: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.386268] Redzone 00000070: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.395093] Redzone 00000080: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.403926] Redzone 00000090: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.412763] Redzone 000000a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.421603] Redzone 000000b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.430448] Redzone 000000c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.439287] Redzone 000000d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.448131] Redzone 000000e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.456964] Redzone 000000f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.465799] Redzone 00000100: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.474632] Redzone 00000110: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.483457] Redzone 00000120: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.492290] Redzone 00000130: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.501123] Redzone 00000140: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.509956] Redzone 00000150: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.518793] Redzone 00000160: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.527624] Redzone 00000170: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.536451] Redzone 00000180: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.545282] Redzone 00000190: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.554111] Redzone 000001a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.562944] Redzone 000001b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.571775] Redzone 000001c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.580603] Redzone 000001d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.589432] Redzone 000001e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.598267] Redzone 000001f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.607095] Object 00000000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.615931] Object 00000010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.624764] Object 00000020: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.633599] Object 00000030: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.642430] Object 00000040: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.651264] Object 00000050: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.660102] Object 00000060: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.668938] Object 00000070: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.677768] Object 00000080: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.686604] Object 00000090: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.695439] Object 000000a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.704274] Object 000000b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.713106] Object 000000c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.721942] Object 000000d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.730782] Object 000000e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.739612] Object 000000f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.748439] Object 00000100: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.757278] Object 00000110: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.766106] Object 00000120: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.774935] Object 00000130: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.783758] Object 00000140: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.792594] Object 00000150: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.801423] Object 00000160: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.810251] Object 00000170: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.819076] Object 00000180: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.827909] Object 00000190: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.836744] Object 000001a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.845584] Object 000001b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.854423] Object 000001c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.863254] Object 000001d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.872077] Object 000001e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.880907] Object 000001f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [370.889750] Redzone 00000000: cc cc cc cc cc cc cc cc ........ <3> [370.897886] Padding 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [370.906717] Padding 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [370.915552] Padding 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [370.924382] Padding 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [370.933210] Padding 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [370.942050] Padding 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [370.950878] Padding 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [370.959711] Padding 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [370.968532] Padding 00000080: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.977363] Padding 00000090: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.986188] Padding 000000a0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [370.995020] Padding 000000b0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.003853] Padding 000000c0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.012682] Padding 000000d0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.021504] Padding 000000e0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.030325] Padding 000000f0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.039148] Padding 00000100: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.047981] Padding 00000110: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.056804] Padding 00000120: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.065637] Padding 00000130: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.074470] Padding 00000140: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.083298] Padding 00000150: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.092131] Padding 00000160: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.100960] Padding 00000170: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.109793] Padding 00000180: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.118618] Padding 00000190: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.127446] Padding 000001a0: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ <4> [371.135589] ------------[ cut here ]------------ <4> [371.135590] WARNING: mm/slub.c:1220 at object_err+0x247/0x350, CPU#2: xe_module_load/8655 <4> [371.135592] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi xe drm_gpuvm drm_gpusvm_helper drm_buddy gpu_sched drm_ttm_helper ttm drm_suballoc_helper drm_exec drm_display_helper cec rc_core drm_kunit_helpers i2c_algo_bit kunit hid_sensor_custom hid_sensor_hub hid_generic intel_rapl_msr intel_uncore_frequency cmdlinepart intel_uncore_frequency_common intel_ishtp_hid spi_nor hid mtd x86_pkg_temp_thermal mei_gsc_proxy intel_powerclamp wmi_bmof coretemp kvm_intel snd_intel_dspcfg kvm irqbypass snd_hda_codec aesni_intel gf128mul snd_hda_core rapl snd_hwdep r8169 intel_cstate snd_pcm ucsi_acpi typec_ucsi snd_timer spi_intel_pci realtek typec phy_package snd video spi_intel mei_me soundcore idma64 mei binfmt_misc int3403_thermal intel_skl_int3472_tps68470 tps68470_regulator clk_tps68470 intel_pmc_core processor_thermal_device_pci wmi int3400_thermal intel_hid processor_thermal_device processor_thermal_wt_hint acpi_thermal_rel sparse_keymap pinctrl_intel_platform pmt_telemetry platform_temperature_control <4> [371.135621] pmt_discovery processor_thermal_soc_slider intel_skl_int3472_discrete pmt_class nls_iso8859_1 processor_thermal_rfim acpi_pad intel_skl_int3472_common acpi_tad processor_thermal_rapl intel_rapl_common intel_pmc_ssram_telemetry processor_thermal_wt_req processor_thermal_power_floor intel_ish_ipc processor_thermal_mbox intel_vpu intel_ishtp intel_vsec thunderbolt int340x_thermal_zone dm_multipath msr nvme_fabrics efi_pstore fuse nfnetlink autofs4 [last unloaded: snd_hda_intel] <4> [371.135633] CPU: 2 UID: 0 PID: 8655 Comm: xe_module_load Tainted: G BU W 7.1.0-rc3-lgci-xe-xe-5047-b83102e9c06357b09-debug+ #1 PREEMPT(lazy) <4> [371.135635] Tainted: [B]=BAD_PAGE, [U]=USER, [W]=WARN <4> [371.135636] Hardware name: Intel Corporation Lunar Lake Client Platform/LNL-M LP5 RVP1, BIOS LNLMFWI1.R00.3223.D99.2508051732 08/05/2025 <4> [371.135637] RIP: 0010:object_err+0x247/0x350 <4> [371.135639] Code: 48 c7 c7 d8 56 17 83 e8 c7 cc c8 ff 4c 89 ee 48 c7 c7 cf cf 25 83 e8 b8 cc c8 ff be 01 00 00 00 bf 05 00 00 00 e8 69 88 ba ff <0f> 0b 48 8d 65 e0 5b 41 5c 41 5d 41 5e 5d 31 c0 31 d2 31 c9 31 f6 <4> [371.135640] RSP: 0018:ffffc900228978f8 EFLAGS: 00010046 <4> [371.135641] RAX: 0000000000000000 RBX: ffffea0005258000 RCX: 0000000000000000 <4> [371.135642] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 <4> [371.135643] RBP: ffffc90022897918 R08: 0000000000000000 R09: 0000000000000000 <4> [371.135644] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888104562940 <4> [371.135646] R13: ffff888149603200 R14: 0000000000000258 R15: 000000000000005a <4> [371.135646] FS: 00007f7d48489940(0000) GS:ffff8888db383000(0000) knlGS:0000000000000000 <4> [371.135647] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [371.135648] CR2: 000000c0004e6000 CR3: 000000016dc5f006 CR4: 0000000008f72ef0 <4> [371.135649] PKRU: 55555554 <4> [371.135649] Call Trace: <4> [371.135650] <TASK> <4> [371.135652] check_bytes_and_report+0x11d/0x150 <4> [371.135654] check_object+0xc4/0x410 <4> [371.135657] free_to_partial_list+0x1e9/0x650 <4> [371.135658] ? drm_managed_release+0xd1/0x170 <4> [371.135660] __slab_free+0x12d/0x2c0 <4> [371.135662] ? drm_managed_release+0xd1/0x170 <4> [371.135663] ? __pcs_replace_full_main+0x2a6/0x720 <4> [371.135665] ? drm_managed_release+0xd1/0x170 <4> [371.135666] kfree+0x23d/0x4d0 <4> [371.135669] drm_managed_release+0xd1/0x170 <4> [371.135670] devm_drm_dev_init_release+0x69/0x90 <4> [371.135672] devm_action_release+0x16/0x30 <4> [371.135673] release_nodes+0x3d/0x150 <4> [371.135675] devres_release_all+0x96/0xd0 <4> [371.135677] device_unbind_cleanup+0x12/0xb0 <4> [371.135679] device_release_driver_internal+0x23a/0x280 <4> [371.135680] ? bus_find_device+0xa5/0xe0 <4> [371.135682] device_driver_detach+0x14/0x20 <4> [371.135684] unbind_store+0xac/0xc0 <4> [371.135685] drv_attr_store+0x24/0x50 <4> [371.135687] sysfs_kf_write+0x4d/0x80 <4> [371.135688] kernfs_fop_write_iter+0x188/0x240 <4> [371.135690] vfs_write+0x283/0x540 <4> [371.135693] ksys_write+0x6f/0xf0 <4> [371.135694] __x64_sys_write+0x19/0x30 <4> [371.135695] x64_sys_call+0x259/0x26e0 <4> [371.135697] do_syscall_64+0x103/0x1410 <4> [371.135699] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4> [371.135701] ? do_syscall_64+0x23d/0x1410 <4> [371.135702] ? do_syscall_64+0x34/0x1410 <4> [371.135703] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [371.135704] ? trace_hardirqs_on+0x22/0xf0 <4> [371.135706] ? do_syscall_64+0xb8/0x1410 <4> [371.135707] ? exc_page_fault+0xbd/0x2b0 <4> [371.135708] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [371.135709] RIP: 0033:0x7f7d4a71c5a4 <4> [371.135710] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89 <4> [371.135711] RSP: 002b:00007fffce54f5e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [371.135712] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7d4a71c5a4 <4> [371.135713] RDX: 000000000000000c RSI: 00005a9696a9f46b RDI: 0000000000000006 <4> [371.135713] RBP: 000000000000000c R08: 00007f7d4a803b20 R09: 0000000000000000 <4> [371.135714] R10: 00007f7d4a89b670 R11: 0000000000000202 R12: 00005a9696a9f46b <4> [371.135715] R13: 0000000000000006 R14: 00005a968568bcf8 R15: 00007f7d4aad2000 <4> [371.135717] </TASK> <4> [371.135718] irq event stamp: 94424 <4> [371.135718] hardirqs last enabled at (94423): [<ffffffff814e2a7a>] __call_rcu_common+0x16a/0x7e0 <4> [371.135720] hardirqs last disabled at (94424): [<ffffffff82935f54>] _raw_spin_lock_irqsave+0x74/0x80 <4> [371.135721] softirqs last enabled at (93336): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0 <4> [371.135723] softirqs last disabled at (93317): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0 <4> [371.135725] ---[ end trace 0000000000000000 ]--- <3> [371.135725] FIX kmalloc-rnd-11-512: Restoring Object padding 0xffff888149603458-0xffff8881496034d7=0x5a <3> [371.145172] ============================================================================= <3> [371.153401] BUG kmalloc-rnd-11-512 (Tainted: G BU W ): Freepointer corrupt <3> [371.161443] ----------------------------------------------------------------------------- <3> [371.171150] Slab 0xffffea0005258000 objects=21 used=18 fp=0xffff888149605000 flags=0x17ffffc0000240(workingset\|head\|node=0\|zone=2\|lastcpupid=0x1fffff) <3> [371.184690] Object 0xffff888149603200 @offset=12800 fp=0x40e29966c77e4c70 <3> [371.192995] Redzone 00000000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.201825] Redzone 00000010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.210660] Redzone 00000020: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.219493] Redzone 00000030: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.228321] Redzone 00000040: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.237158] Redzone 00000050: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.245987] Redzone 00000060: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.254811] Redzone 00000070: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.263642] Redzone 00000080: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.272476] Redzone 00000090: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.281304] Redzone 000000a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.290144] Redzone 000000b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.298987] Redzone 000000c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.307815] Redzone 000000d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.316642] Redzone 000000e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.325481] Redzone 000000f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.334314] Redzone 00000100: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.343151] Redzone 00000110: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.351987] Redzone 00000120: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.360817] Redzone 00000130: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.369650] Redzone 00000140: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.378478] Redzone 00000150: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.387311] Redzone 00000160: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.396136] Redzone 00000170: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.404973] Redzone 00000180: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.413798] Redzone 00000190: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.422630] Redzone 000001a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.431473] Redzone 000001b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.440311] Redzone 000001c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.449150] Redzone 000001d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.457981] Redzone 000001e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.466816] Redzone 000001f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.475645] Object 00000000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.484478] Object 00000010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.493302] Object 00000020: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.502139] Object 00000030: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.510977] Object 00000040: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.519800] Object 00000050: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.528643] Object 00000060: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.537481] Object 00000070: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.546315] Object 00000080: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.555158] Object 00000090: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.563989] Object 000000a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.572826] Object 000000b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.581657] Object 000000c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.590492] Object 000000d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.599313] Object 000000e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.608142] Object 000000f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.616977] Object 00000100: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.625800] Object 00000110: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.634630] Object 00000120: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.643461] Object 00000130: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.652291] Object 00000140: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.661121] Object 00000150: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.669955] Object 00000160: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.678782] Object 00000170: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.687609] Object 00000180: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.696443] Object 00000190: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.705275] Object 000001a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.714105] Object 000001b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.722936] Object 000001c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.731762] Object 000001d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.740595] Object 000001e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.749425] Object 000001f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [371.758252] Redzone 00000000: cc cc cc cc cc cc cc cc ........ <3> [371.766383] Padding 00000000: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.775216] Padding 00000010: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.784051] Padding 00000020: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.792883] Padding 00000030: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.801712] Padding 00000040: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.810540] Padding 00000050: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.819366] Padding 00000060: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.828206] Padding 00000070: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.837046] Padding 00000080: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.845870] Padding 00000090: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.854708] Padding 000000a0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.863540] Padding 000000b0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.872368] Padding 000000c0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.881196] Padding 000000d0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.890025] Padding 000000e0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.898855] Padding 000000f0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.907688] Padding 00000100: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.916518] Padding 00000110: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.925349] Padding 00000120: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.934178] Padding 00000130: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.943017] Padding 00000140: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.951851] Padding 00000150: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.960684] Padding 00000160: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.969517] Padding 00000170: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.978356] Padding 00000180: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.987188] Padding 00000190: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [371.996020] Padding 000001a0: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ <4> [372.004168] ------------[ cut here ]------------ <4> [372.004168] WARNING: mm/slub.c:1220 at object_err+0x247/0x350, CPU#2: xe_module_load/8655 <4> [372.004170] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi xe drm_gpuvm drm_gpusvm_helper drm_buddy gpu_sched drm_ttm_helper ttm drm_suballoc_helper drm_exec drm_display_helper cec rc_core drm_kunit_helpers i2c_algo_bit kunit hid_sensor_custom hid_sensor_hub hid_generic intel_rapl_msr intel_uncore_frequency cmdlinepart intel_uncore_frequency_common intel_ishtp_hid spi_nor hid mtd x86_pkg_temp_thermal mei_gsc_proxy intel_powerclamp wmi_bmof coretemp kvm_intel snd_intel_dspcfg kvm irqbypass snd_hda_codec aesni_intel gf128mul snd_hda_core rapl snd_hwdep r8169 intel_cstate snd_pcm ucsi_acpi typec_ucsi snd_timer spi_intel_pci realtek typec phy_package snd video spi_intel mei_me soundcore idma64 mei binfmt_misc int3403_thermal intel_skl_int3472_tps68470 tps68470_regulator clk_tps68470 intel_pmc_core processor_thermal_device_pci wmi int3400_thermal intel_hid processor_thermal_device processor_thermal_wt_hint acpi_thermal_rel sparse_keymap pinctrl_intel_platform pmt_telemetry platform_temperature_control <4> [372.004200] pmt_discovery processor_thermal_soc_slider intel_skl_int3472_discrete pmt_class nls_iso8859_1 processor_thermal_rfim acpi_pad intel_skl_int3472_common acpi_tad processor_thermal_rapl intel_rapl_common intel_pmc_ssram_telemetry processor_thermal_wt_req processor_thermal_power_floor intel_ish_ipc processor_thermal_mbox intel_vpu intel_ishtp intel_vsec thunderbolt int340x_thermal_zone dm_multipath msr nvme_fabrics efi_pstore fuse nfnetlink autofs4 [last unloaded: snd_hda_intel] <4> [372.004212] CPU: 2 UID: 0 PID: 8655 Comm: xe_module_load Tainted: G BU W 7.1.0-rc3-lgci-xe-xe-5047-b83102e9c06357b09-debug+ #1 PREEMPT(lazy) <4> [372.004213] Tainted: [B]=BAD_PAGE, [U]=USER, [W]=WARN <4> [372.004214] Hardware name: Intel Corporation Lunar Lake Client Platform/LNL-M LP5 RVP1, BIOS LNLMFWI1.R00.3223.D99.2508051732 08/05/2025 <4> [372.004215] RIP: 0010:object_err+0x247/0x350 <4> [372.004216] Code: 48 c7 c7 d8 56 17 83 e8 c7 cc c8 ff 4c 89 ee 48 c7 c7 cf cf 25 83 e8 b8 cc c8 ff be 01 00 00 00 bf 05 00 00 00 e8 69 88 ba ff <0f> 0b 48 8d 65 e0 5b 41 5c 41 5d 41 5e 5d 31 c0 31 d2 31 c9 31 f6 <4> [372.004217] RSP: 0018:ffffc90022897970 EFLAGS: 00010046 <4> [372.004218] RAX: 0000000000000000 RBX: ffffea0005258000 RCX: 0000000000000000 <4> [372.004219] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 <4> [372.004220] RBP: ffffc90022897990 R08: 0000000000000000 R09: 0000000000000000 <4> [372.004221] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888104562940 <4> [372.004222] R13: ffff888149603200 R14: 0000000000000258 R15: 00000000000000cc <4> [372.004222] FS: 00007f7d48489940(0000) GS:ffff8888db383000(0000) knlGS:0000000000000000 <4> [372.004223] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [372.004224] CR2: 000000c0004e6000 CR3: 000000016dc5f006 CR4: 0000000008f72ef0 <4> [372.004225] PKRU: 55555554 <4> [372.004226] Call Trace: <4> [372.004227] <TASK> <4> [372.004228] check_object+0x187/0x410 <4> [372.004231] free_to_partial_list+0x1e9/0x650 <4> [372.004233] ? drm_managed_release+0xd1/0x170 <4> [372.004235] __slab_free+0x12d/0x2c0 <4> [372.004237] ? drm_managed_release+0xd1/0x170 <4> [372.004239] ? __pcs_replace_full_main+0x2a6/0x720 <4> [372.004241] ? drm_managed_release+0xd1/0x170 <4> [372.004243] kfree+0x23d/0x4d0 <4> [372.004246] drm_managed_release+0xd1/0x170 <4> [372.004248] devm_drm_dev_init_release+0x69/0x90 <4> [372.004249] devm_action_release+0x16/0x30 <4> [372.004251] release_nodes+0x3d/0x150 <4> [372.004253] devres_release_all+0x96/0xd0 <4> [372.004255] device_unbind_cleanup+0x12/0xb0 <4> [372.004257] device_release_driver_internal+0x23a/0x280 <4> [372.004259] ? bus_find_device+0xa5/0xe0 <4> [372.004260] device_driver_detach+0x14/0x20 <4> [372.004262] unbind_store+0xac/0xc0 <4> [372.004264] drv_attr_store+0x24/0x50 <4> [372.004265] sysfs_kf_write+0x4d/0x80 <4> [372.004266] kernfs_fop_write_iter+0x188/0x240 <4> [372.004268] vfs_write+0x283/0x540 <4> [372.004271] ksys_write+0x6f/0xf0 <4> [372.004272] __x64_sys_write+0x19/0x30 <4> [372.004273] x64_sys_call+0x259/0x26e0 <4> [372.004275] do_syscall_64+0x103/0x1410 <4> [372.004276] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4> [372.004278] ? do_syscall_64+0x23d/0x1410 <4> [372.004279] ? do_syscall_64+0x34/0x1410 <4> [372.004280] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [372.004281] ? trace_hardirqs_on+0x22/0xf0 <4> [372.004283] ? do_syscall_64+0xb8/0x1410 <4> [372.004284] ? exc_page_fault+0xbd/0x2b0 <4> [372.004286] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [372.004287] RIP: 0033:0x7f7d4a71c5a4 <4> [372.004288] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89 <4> [372.004289] RSP: 002b:00007fffce54f5e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [372.004290] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7d4a71c5a4 <4> [372.004291] RDX: 000000000000000c RSI: 00005a9696a9f46b RDI: 0000000000000006 <4> [372.004292] RBP: 000000000000000c R08: 00007f7d4a803b20 R09: 0000000000000000 <4> [372.004293] R10: 00007f7d4a89b670 R11: 0000000000000202 R12: 00005a9696a9f46b <4> [372.004294] R13: 0000000000000006 R14: 00005a968568bcf8 R15: 00007f7d4aad2000 <4> [372.004297] </TASK> <4> [372.004298] irq event stamp: 94424 <4> [372.004299] hardirqs last enabled at (94423): [<ffffffff814e2a7a>] __call_rcu_common+0x16a/0x7e0 <4> [372.004301] hardirqs last disabled at (94424): [<ffffffff82935f54>] _raw_spin_lock_irqsave+0x74/0x80 <4> [372.004302] softirqs last enabled at (93336): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0 <4> [372.004304] softirqs last disabled at (93317): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0 <4> [372.004307] ---[ end trace 0000000000000000 ]--- <3> [372.004308] FIX kmalloc-rnd-11-512: Object at 0xffff888149603200 not freed <3> [372.011357] [Right Redzone overwritten] 0xffff888149602e00-0xffff888149602e07 @offset=11776. First byte 0x0 instead of 0xcc <3> [372.022558] ============================================================================= <3> [372.030779] BUG kmalloc-rnd-11-512 (Tainted: G BU W ): Object corrupt <3> [372.038396] ----------------------------------------------------------------------------- <3> [372.048103] Slab 0xffffea0005258000 objects=21 used=18 fp=0xffff888149605000 flags=0x17ffffc0000240(workingset\|head\|node=0\|zone=2\|lastcpupid=0x1fffff) <3> [372.061631] Object 0xffff888149602c00 @offset=11264 fp=0x40f89966c77e4c70 <3> [372.069955] Redzone 00000000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.078791] Redzone 00000010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.087622] Redzone 00000020: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.096456] Redzone 00000030: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.105286] Redzone 00000040: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.114117] Redzone 00000050: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.122958] Redzone 00000060: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.131793] Redzone 00000070: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.140625] Redzone 00000080: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.149457] Redzone 00000090: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.158294] Redzone 000000a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.167119] Redzone 000000b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.175952] Redzone 000000c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.184784] Redzone 000000d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.193613] Redzone 000000e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.202446] Redzone 000000f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.211278] Redzone 00000100: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.220121] Redzone 00000110: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.228956] Redzone 00000120: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.237790] Redzone 00000130: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.246625] Redzone 00000140: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.255455] Redzone 00000150: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.264292] Redzone 00000160: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.273121] Redzone 00000170: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.281951] Redzone 00000180: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.290776] Redzone 00000190: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.299603] Redzone 000001a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.308436] Redzone 000001b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.317279] Redzone 000001c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.326111] Redzone 000001d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.334942] Redzone 000001e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.343778] Redzone 000001f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.352611] Object 00000000: 00 01 00 00 00 00 ad de 22 01 00 00 00 00 ad de ........"....... <3> [372.361456] Object 00000010: 00 00 00 00 00 00 00 00 9c e2 25 83 ff ff ff ff ..........%..... <3> [372.370287] Object 00000020: b0 01 00 00 00 00 00 00 88 a1 00 00 00 00 00 00 ................ <3> [372.379115] Object 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.387952] Object 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.396783] Object 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.405614] Object 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.414453] Object 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.423282] Object 00000080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.432113] Object 00000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.440945] Object 000000a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.449777] Object 000000b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.458612] Object 000000c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.467451] Object 000000d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.476289] Object 000000e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.485130] Object 000000f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.493953] Object 00000100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.502778] Object 00000110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.511600] Object 00000120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.520445] Object 00000130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.529281] Object 00000140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.538111] Object 00000150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.546948] Object 00000160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.555782] Object 00000170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.564616] Object 00000180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.573444] Object 00000190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.582274] Object 000001a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.591112] Object 000001b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.599937] Object 000001c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.608776] Object 000001d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.617600] Object 000001e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.626432] Object 000001f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.635265] Redzone 00000000: 00 00 00 00 00 00 00 00 ........ <3> [372.643398] Padding 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.652235] Padding 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.661061] Padding 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.669893] Padding 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.678731] Padding 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.687560] Padding 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.696393] Padding 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.705239] Padding 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [372.714073] Padding 00000080: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [372.722904] Padding 00000090: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [372.731741] Padding 000000a0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [372.740576] Padding 000000b0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [372.749415] Padding 000000c0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [372.758248] Padding 000000d0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [372.767082] Padding 000000e0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [372.775914] Padding 000000f0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [372.784747] Padding 00000100: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [372.793577] Padding 00000110: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [372.802414] Padding 00000120: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [372.811242] Padding 00000130: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [372.820074] Padding 00000140: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [372.828908] Padding 00000150: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [372.837733] Padding 00000160: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [372.846569] Padding 00000170: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [372.855402] Padding 00000180: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [372.864231] Padding 00000190: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [372.873070] Padding 000001a0: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ <4> [372.881216] ------------[ cut here ]------------ <4> [372.881218] WARNING: mm/slub.c:1220 at object_err+0x247/0x350, CPU#1: xe_module_load/8655 <4> [372.881224] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi xe drm_gpuvm drm_gpusvm_helper drm_buddy gpu_sched drm_ttm_helper ttm drm_suballoc_helper drm_exec drm_display_helper cec rc_core drm_kunit_helpers i2c_algo_bit kunit hid_sensor_custom hid_sensor_hub hid_generic intel_rapl_msr intel_uncore_frequency cmdlinepart intel_uncore_frequency_common intel_ishtp_hid spi_nor hid mtd x86_pkg_temp_thermal mei_gsc_proxy intel_powerclamp wmi_bmof coretemp kvm_intel snd_intel_dspcfg kvm irqbypass snd_hda_codec aesni_intel gf128mul snd_hda_core rapl snd_hwdep r8169 intel_cstate snd_pcm ucsi_acpi typec_ucsi snd_timer spi_intel_pci realtek typec phy_package snd video spi_intel mei_me soundcore idma64 mei binfmt_misc int3403_thermal intel_skl_int3472_tps68470 tps68470_regulator clk_tps68470 intel_pmc_core processor_thermal_device_pci wmi int3400_thermal intel_hid processor_thermal_device processor_thermal_wt_hint acpi_thermal_rel sparse_keymap pinctrl_intel_platform pmt_telemetry platform_temperature_control <4> [372.881278] pmt_discovery processor_thermal_soc_slider intel_skl_int3472_discrete pmt_class nls_iso8859_1 processor_thermal_rfim acpi_pad intel_skl_int3472_common acpi_tad processor_thermal_rapl intel_rapl_common intel_pmc_ssram_telemetry processor_thermal_wt_req processor_thermal_power_floor intel_ish_ipc processor_thermal_mbox intel_vpu intel_ishtp intel_vsec thunderbolt int340x_thermal_zone dm_multipath msr nvme_fabrics efi_pstore fuse nfnetlink autofs4 [last unloaded: snd_hda_intel] <4> [372.881300] CPU: 1 UID: 0 PID: 8655 Comm: xe_module_load Tainted: G BU W 7.1.0-rc3-lgci-xe-xe-5047-b83102e9c06357b09-debug+ #1 PREEMPT(lazy) <4> [372.881303] Tainted: [B]=BAD_PAGE, [U]=USER, [W]=WARN <4> [372.881304] Hardware name: Intel Corporation Lunar Lake Client Platform/LNL-M LP5 RVP1, BIOS LNLMFWI1.R00.3223.D99.2508051732 08/05/2025 <4> [372.881305] RIP: 0010:object_err+0x247/0x350 <4> [372.881308] Code: 48 c7 c7 d8 56 17 83 e8 c7 cc c8 ff 4c 89 ee 48 c7 c7 cf cf 25 83 e8 b8 cc c8 ff be 01 00 00 00 bf 05 00 00 00 e8 69 88 ba ff <0f> 0b 48 8d 65 e0 5b 41 5c 41 5d 41 5e 5d 31 c0 31 d2 31 c9 31 f6 <4> [372.881309] RSP: 0018:ffffc900228978f8 EFLAGS: 00010046 <4> [372.881311] RAX: 0000000000000000 RBX: ffffea0005258000 RCX: 0000000000000000 <4> [372.881312] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 <4> [372.881313] RBP: ffffc90022897918 R08: 0000000000000000 R09: 0000000000000000 <4> [372.881314] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888104562940 <4> [372.881315] R13: ffff888149602c00 R14: 0000000000000258 R15: 00000000000000cc <4> [372.881317] FS: 00007f7d48489940(0000) GS:ffff8888db303000(0000) knlGS:0000000000000000 <4> [372.881318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [372.881319] CR2: 00005ec217f0af28 CR3: 000000016dc5f003 CR4: 0000000008f72ef0 <4> [372.881320] PKRU: 55555554 <4> [372.881321] Call Trace: <4> [372.881322] <TASK> <4> [372.881324] check_bytes_and_report+0x11d/0x150 <4> [372.881327] check_object+0x205/0x410 <4> [372.881331] free_to_partial_list+0x1e9/0x650 <4> [372.881333] ? drm_managed_release+0xd1/0x170 <4> [372.881336] __slab_free+0x12d/0x2c0 <4> [372.881339] ? drm_managed_release+0xd1/0x170 <4> [372.881340] ? __pcs_replace_full_main+0x2a6/0x720 <4> [372.881343] ? drm_managed_release+0xd1/0x170 <4> [372.881345] kfree+0x23d/0x4d0 <4> [372.881348] drm_managed_release+0xd1/0x170 <4> [372.881350] devm_drm_dev_init_release+0x69/0x90 <4> [372.881352] devm_action_release+0x16/0x30 <4> [372.881354] release_nodes+0x3d/0x150 <4> [372.881357] devres_release_all+0x96/0xd0 <4> [372.881362] device_unbind_cleanup+0x12/0xb0 <4> [372.881364] device_release_driver_internal+0x23a/0x280 <4> [372.881366] ? bus_find_device+0xa5/0xe0 <4> [372.881368] device_driver_detach+0x14/0x20 <4> [372.881370] unbind_store+0xac/0xc0 <4> [372.881372] drv_attr_store+0x24/0x50 <4> [372.881374] sysfs_kf_write+0x4d/0x80 <4> [372.881376] kernfs_fop_write_iter+0x188/0x240 <4> [372.881379] vfs_write+0x283/0x540 <4> [372.881383] ksys_write+0x6f/0xf0 <4> [372.881385] __x64_sys_write+0x19/0x30 <4> [372.881387] x64_sys_call+0x259/0x26e0 <4> [372.881389] do_syscall_64+0x103/0x1410 <4> [372.881392] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4> [372.881395] ? do_syscall_64+0x23d/0x1410 <4> [372.881396] ? do_syscall_64+0x34/0x1410 <4> [372.881398] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [372.881399] ? trace_hardirqs_on+0x22/0xf0 <4> [372.881402] ? do_syscall_64+0xb8/0x1410 <4> [372.881403] ? exc_page_fault+0xbd/0x2b0 <4> [372.881405] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [372.881406] RIP: 0033:0x7f7d4a71c5a4 <4> [372.881409] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89 <4> [372.881411] RSP: 002b:00007fffce54f5e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [372.881412] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7d4a71c5a4 <4> [372.881414] RDX: 000000000000000c RSI: 00005a9696a9f46b RDI: 0000000000000006 <4> [372.881415] RBP: 000000000000000c R08: 00007f7d4a803b20 R09: 0000000000000000 <4> [372.881416] R10: 00007f7d4a89b670 R11: 0000000000000202 R12: 00005a9696a9f46b <4> [372.881417] R13: 0000000000000006 R14: 00005a968568bcf8 R15: 00007f7d4aad2000 <4> [372.881420] </TASK> <4> [372.881421] irq event stamp: 94424 <4> [372.881422] hardirqs last enabled at (94423): [<ffffffff814e2a7a>] __call_rcu_common+0x16a/0x7e0 <4> [372.881425] hardirqs last disabled at (94424): [<ffffffff82935f54>] _raw_spin_lock_irqsave+0x74/0x80 <4> [372.881427] softirqs last enabled at (93336): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0 <4> [372.881430] softirqs last disabled at (93317): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0 <4> [372.881432] ---[ end trace 0000000000000000 ]--- <3> [372.881433] FIX kmalloc-rnd-11-512: Restoring Right Redzone 0xffff888149602e00-0xffff888149602e07=0xcc <3> [372.890785] [kmalloc Redzone overwritten] 0xffff888149602c00-0xffff888149602dff @offset=11264. First byte 0x0 instead of 0xcc <3> [372.902150] FIX kmalloc-rnd-11-512: Restoring kmalloc Redzone 0xffff888149602c00-0xffff888149602dff=0xcc <3> [372.911680] [Object padding overwritten] 0xffff888149602e58-0xffff888149602ed7 @offset=11864. First byte 0x0 instead of 0x5a <3> [372.922952] ============================================================================= <3> [372.931182] BUG kmalloc-rnd-11-512 (Tainted: G BU W ): Object corrupt <3> [372.938794] ----------------------------------------------------------------------------- <3> [372.948498] Slab 0xffffea0005258000 objects=21 used=18 fp=0xffff888149605000 flags=0x17ffffc0000240(workingset\|head\|node=0\|zone=2\|lastcpupid=0x1fffff) <3> [372.962039] Object 0xffff888149602c00 @offset=11264 fp=0x40f89966c77e4c70 <3> [372.970350] Redzone 00000000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.979184] Redzone 00000010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.988018] Redzone 00000020: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [372.996856] Redzone 00000030: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.005701] Redzone 00000040: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.014530] Redzone 00000050: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.023363] Redzone 00000060: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.032196] Redzone 00000070: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.041023] Redzone 00000080: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.049854] Redzone 00000090: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.058688] Redzone 000000a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.067532] Redzone 000000b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.076361] Redzone 000000c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.085184] Redzone 000000d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.094019] Redzone 000000e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.102847] Redzone 000000f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.111688] Redzone 00000100: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.120515] Redzone 00000110: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.129344] Redzone 00000120: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.138177] Redzone 00000130: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.147010] Redzone 00000140: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.155842] Redzone 00000150: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.164674] Redzone 00000160: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.173514] Redzone 00000170: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.182341] Redzone 00000180: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.191174] Redzone 00000190: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.200011] Redzone 000001a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.208837] Redzone 000001b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.217665] Redzone 000001c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.226499] Redzone 000001d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.235338] Redzone 000001e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.244177] Redzone 000001f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.253002] Object 00000000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.261843] Object 00000010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.270678] Object 00000020: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.279510] Object 00000030: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.288341] Object 00000040: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.297171] Object 00000050: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.306000] Object 00000060: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.314833] Object 00000070: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.323673] Object 00000080: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.332498] Object 00000090: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.341333] Object 000000a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.350161] Object 000000b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.358987] Object 000000c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.367816] Object 000000d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.376654] Object 000000e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.385491] Object 000000f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.394326] Object 00000100: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.403150] Object 00000110: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.411981] Object 00000120: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.420813] Object 00000130: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.429637] Object 00000140: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.438465] Object 00000150: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.447304] Object 00000160: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.456130] Object 00000170: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.464968] Object 00000180: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.473801] Object 00000190: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.482634] Object 000001a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.491470] Object 000001b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.500305] Object 000001c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.509152] Object 000001d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.517983] Object 000001e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.526814] Object 000001f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.535647] Redzone 00000000: cc cc cc cc cc cc cc cc ........ <3> [373.543783] Padding 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [373.552618] Padding 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [373.561447] Padding 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [373.570280] Padding 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [373.579109] Padding 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [373.587933] Padding 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [373.596763] Padding 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [373.605599] Padding 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3> [373.614433] Padding 00000080: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [373.623268] Padding 00000090: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [373.632102] Padding 000000a0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [373.640942] Padding 000000b0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [373.649778] Padding 000000c0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [373.658610] Padding 000000d0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [373.667439] Padding 000000e0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [373.676274] Padding 000000f0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [373.685101] Padding 00000100: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [373.693929] Padding 00000110: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [373.702761] Padding 00000120: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [373.711591] Padding 00000130: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [373.720423] Padding 00000140: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [373.729256] Padding 00000150: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [373.738094] Padding 00000160: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [373.746921] Padding 00000170: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [373.755754] Padding 00000180: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [373.764584] Padding 00000190: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [373.773415] Padding 000001a0: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ <4> [373.781555] ------------[ cut here ]------------ <4> [373.781555] WARNING: mm/slub.c:1220 at object_err+0x247/0x350, CPU#1: xe_module_load/8655 <4> [373.781558] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi xe drm_gpuvm drm_gpusvm_helper drm_buddy gpu_sched drm_ttm_helper ttm drm_suballoc_helper drm_exec drm_display_helper cec rc_core drm_kunit_helpers i2c_algo_bit kunit hid_sensor_custom hid_sensor_hub hid_generic intel_rapl_msr intel_uncore_frequency cmdlinepart intel_uncore_frequency_common intel_ishtp_hid spi_nor hid mtd x86_pkg_temp_thermal mei_gsc_proxy intel_powerclamp wmi_bmof coretemp kvm_intel snd_intel_dspcfg kvm irqbypass snd_hda_codec aesni_intel gf128mul snd_hda_core rapl snd_hwdep r8169 intel_cstate snd_pcm ucsi_acpi typec_ucsi snd_timer spi_intel_pci realtek typec phy_package snd video spi_intel mei_me soundcore idma64 mei binfmt_misc int3403_thermal intel_skl_int3472_tps68470 tps68470_regulator clk_tps68470 intel_pmc_core processor_thermal_device_pci wmi int3400_thermal intel_hid processor_thermal_device processor_thermal_wt_hint acpi_thermal_rel sparse_keymap pinctrl_intel_platform pmt_telemetry platform_temperature_control <4> [373.781596] pmt_discovery processor_thermal_soc_slider intel_skl_int3472_discrete pmt_class nls_iso8859_1 processor_thermal_rfim acpi_pad intel_skl_int3472_common acpi_tad processor_thermal_rapl intel_rapl_common intel_pmc_ssram_telemetry processor_thermal_wt_req processor_thermal_power_floor intel_ish_ipc processor_thermal_mbox intel_vpu intel_ishtp intel_vsec thunderbolt int340x_thermal_zone dm_multipath msr nvme_fabrics efi_pstore fuse nfnetlink autofs4 [last unloaded: snd_hda_intel] <4> [373.781612] CPU: 1 UID: 0 PID: 8655 Comm: xe_module_load Tainted: G BU W 7.1.0-rc3-lgci-xe-xe-5047-b83102e9c06357b09-debug+ #1 PREEMPT(lazy) <4> [373.781614] Tainted: [B]=BAD_PAGE, [U]=USER, [W]=WARN <4> [373.781615] Hardware name: Intel Corporation Lunar Lake Client Platform/LNL-M LP5 RVP1, BIOS LNLMFWI1.R00.3223.D99.2508051732 08/05/2025 <4> [373.781616] RIP: 0010:object_err+0x247/0x350 <4> [373.781618] Code: 48 c7 c7 d8 56 17 83 e8 c7 cc c8 ff 4c 89 ee 48 c7 c7 cf cf 25 83 e8 b8 cc c8 ff be 01 00 00 00 bf 05 00 00 00 e8 69 88 ba ff <0f> 0b 48 8d 65 e0 5b 41 5c 41 5d 41 5e 5d 31 c0 31 d2 31 c9 31 f6 <4> [373.781619] RSP: 0018:ffffc900228978f8 EFLAGS: 00010046 <4> [373.781621] RAX: 0000000000000000 RBX: ffffea0005258000 RCX: 0000000000000000 <4> [373.781622] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 <4> [373.781623] RBP: ffffc90022897918 R08: 0000000000000000 R09: 0000000000000000 <4> [373.781624] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888104562940 <4> [373.781625] R13: ffff888149602c00 R14: 0000000000000258 R15: 000000000000005a <4> [373.781626] FS: 00007f7d48489940(0000) GS:ffff8888db303000(0000) knlGS:0000000000000000 <4> [373.781627] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [373.781628] CR2: 00005ec217f0af28 CR3: 000000016dc5f003 CR4: 0000000008f72ef0 <4> [373.781629] PKRU: 55555554 <4> [373.781630] Call Trace: <4> [373.781631] <TASK> <4> [373.781632] check_bytes_and_report+0x11d/0x150 <4> [373.781636] check_object+0xc4/0x410 <4> [373.781639] free_to_partial_list+0x1e9/0x650 <4> [373.781641] ? drm_managed_release+0xd1/0x170 <4> [373.781644] __slab_free+0x12d/0x2c0 <4> [373.781646] ? drm_managed_release+0xd1/0x170 <4> [373.781648] ? __pcs_replace_full_main+0x2a6/0x720 <4> [373.781650] ? drm_managed_release+0xd1/0x170 <4> [373.781652] kfree+0x23d/0x4d0 <4> [373.781655] drm_managed_release+0xd1/0x170 <4> [373.781657] devm_drm_dev_init_release+0x69/0x90 <4> [373.781659] devm_action_release+0x16/0x30 <4> [373.781661] release_nodes+0x3d/0x150 <4> [373.781664] devres_release_all+0x96/0xd0 <4> [373.781666] device_unbind_cleanup+0x12/0xb0 <4> [373.781668] device_release_driver_internal+0x23a/0x280 <4> [373.781670] ? bus_find_device+0xa5/0xe0 <4> [373.781672] device_driver_detach+0x14/0x20 <4> [373.781674] unbind_store+0xac/0xc0 <4> [373.781676] drv_attr_store+0x24/0x50 <4> [373.781678] sysfs_kf_write+0x4d/0x80 <4> [373.781680] kernfs_fop_write_iter+0x188/0x240 <4> [373.781682] vfs_write+0x283/0x540 <4> [373.781686] ksys_write+0x6f/0xf0 <4> [373.781688] __x64_sys_write+0x19/0x30 <4> [373.781689] x64_sys_call+0x259/0x26e0 <4> [373.781691] do_syscall_64+0x103/0x1410 <4> [373.781693] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4> [373.781695] ? do_syscall_64+0x23d/0x1410 <4> [373.781697] ? do_syscall_64+0x34/0x1410 <4> [373.781698] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [373.781700] ? trace_hardirqs_on+0x22/0xf0 <4> [373.781702] ? do_syscall_64+0xb8/0x1410 <4> [373.781703] ? exc_page_fault+0xbd/0x2b0 <4> [373.781705] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [373.781706] RIP: 0033:0x7f7d4a71c5a4 <4> [373.781708] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89 <4> [373.781709] RSP: 002b:00007fffce54f5e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [373.781710] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7d4a71c5a4 <4> [373.781711] RDX: 000000000000000c RSI: 00005a9696a9f46b RDI: 0000000000000006 <4> [373.781712] RBP: 000000000000000c R08: 00007f7d4a803b20 R09: 0000000000000000 <4> [373.781713] R10: 00007f7d4a89b670 R11: 0000000000000202 R12: 00005a9696a9f46b <4> [373.781714] R13: 0000000000000006 R14: 00005a968568bcf8 R15: 00007f7d4aad2000 <4> [373.781717] </TASK> <4> [373.781718] irq event stamp: 94424 <4> [373.781719] hardirqs last enabled at (94423): [<ffffffff814e2a7a>] __call_rcu_common+0x16a/0x7e0 <4> [373.781721] hardirqs last disabled at (94424): [<ffffffff82935f54>] _raw_spin_lock_irqsave+0x74/0x80 <4> [373.781723] softirqs last enabled at (93336): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0 <4> [373.781725] softirqs last disabled at (93317): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0 <4> [373.781727] ---[ end trace 0000000000000000 ]--- <3> [373.781728] FIX kmalloc-rnd-11-512: Restoring Object padding 0xffff888149602e58-0xffff888149602ed7=0x5a <3> [373.791172] ============================================================================= <3> [373.799390] BUG kmalloc-rnd-11-512 (Tainted: G BU W ): Freepointer corrupt <3> [373.807439] ----------------------------------------------------------------------------- <3> [373.817140] Slab 0xffffea0005258000 objects=21 used=18 fp=0xffff888149605000 flags=0x17ffffc0000240(workingset\|head\|node=0\|zone=2\|lastcpupid=0x1fffff) <3> [373.830672] Object 0xffff888149602c00 @offset=11264 fp=0x40f89966c77e4c70 <3> [373.838974] Redzone 00000000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.847801] Redzone 00000010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.856643] Redzone 00000020: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.865474] Redzone 00000030: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.874302] Redzone 00000040: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.883141] Redzone 00000050: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.891974] Redzone 00000060: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.900797] Redzone 00000070: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.909630] Redzone 00000080: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.918466] Redzone 00000090: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.927301] Redzone 000000a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.936143] Redzone 000000b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.944981] Redzone 000000c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.953817] Redzone 000000d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.962657] Redzone 000000e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.971485] Redzone 000000f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.980313] Redzone 00000100: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.989143] Redzone 00000110: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [373.997979] Redzone 00000120: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.006813] Redzone 00000130: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.015643] Redzone 00000140: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.024479] Redzone 00000150: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.033315] Redzone 00000160: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.042141] Redzone 00000170: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.050981] Redzone 00000180: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.059807] Redzone 00000190: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.068634] Redzone 000001a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.077465] Redzone 000001b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.086302] Redzone 000001c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.095133] Redzone 000001d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.103959] Redzone 000001e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.112787] Redzone 000001f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.121613] Object 00000000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.130439] Object 00000010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.139269] Object 00000020: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.148115] Object 00000030: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.156949] Object 00000040: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.165788] Object 00000050: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.174616] Object 00000060: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.183456] Object 00000070: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.192291] Object 00000080: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.201128] Object 00000090: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.209961] Object 000000a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.218800] Object 000000b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.227628] Object 000000c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.236458] Object 000000d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.245295] Object 000000e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.254122] Object 000000f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.262957] Object 00000100: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.271788] Object 00000110: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.280619] Object 00000120: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.289451] Object 00000130: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.298289] Object 00000140: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.307119] Object 00000150: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.315956] Object 00000160: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.324782] Object 00000170: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.333617] Object 00000180: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.342452] Object 00000190: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.351277] Object 000001a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.360110] Object 000001b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.368942] Object 000001c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.377776] Object 000001d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.386606] Object 000001e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.395432] Object 000001f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3> [374.404262] Redzone 00000000: cc cc cc cc cc cc cc cc ........ <3> [374.412405] Padding 00000000: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.421242] Padding 00000010: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.430078] Padding 00000020: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.438909] Padding 00000030: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.447749] Padding 00000040: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.456592] Padding 00000050: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.465422] Padding 00000060: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.474246] Padding 00000070: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.483076] Padding 00000080: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.491901] Padding 00000090: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.500729] Padding 000000a0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.509558] Padding 000000b0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.518386] Padding 000000c0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.527216] Padding 000000d0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.536044] Padding 000000e0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.544872] Padding 000000f0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.553702] Padding 00000100: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.562539] Padding 00000110: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.571372] Padding 00000120: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.580205] Padding 00000130: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.589045] Padding 00000140: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.597877] Padding 00000150: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.606706] Padding 00000160: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.615539] Padding 00000170: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.624368] Padding 00000180: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.633199] Padding 00000190: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3> [374.642034] Padding 000001a0: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ <4> [374.650174] ------------[ cut here ]------------ <4> [374.650175] WARNING: mm/slub.c:1220 at object_err+0x247/0x350, CPU#1: xe_module_load/8655 <4> [374.650177] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi xe drm_gpuvm drm_gpusvm_helper drm_buddy gpu_sched drm_ttm_helper ttm drm_suballoc_helper drm_exec drm_display_helper cec rc_core drm_kunit_helpers i2c_algo_bit kunit hid_sensor_custom hid_sensor_hub hid_generic intel_rapl_msr intel_uncore_frequency cmdlinepart intel_uncore_frequency_common intel_ishtp_hid spi_nor hid mtd x86_pkg_temp_thermal mei_gsc_proxy intel_powerclamp wmi_bmof coretemp kvm_intel snd_intel_dspcfg kvm irqbypass snd_hda_codec aesni_intel gf128mul snd_hda_core rapl snd_hwdep r8169 intel_cstate snd_pcm ucsi_acpi typec_ucsi snd_timer spi_intel_pci realtek typec phy_package snd video spi_intel mei_me soundcore idma64 mei binfmt_misc int3403_thermal intel_skl_int3472_tps68470 tps68470_regulator clk_tps68470 intel_pmc_core processor_thermal_device_pci wmi int3400_thermal intel_hid processor_thermal_device processor_thermal_wt_hint acpi_thermal_rel sparse_keymap pinctrl_intel_platform pmt_telemetry platform_temperature_control <4> [374.650215] pmt_discovery processor_thermal_soc_slider intel_skl_int3472_discrete pmt_class nls_iso8859_1 processor_thermal_rfim acpi_pad intel_skl_int3472_common acpi_tad processor_thermal_rapl intel_rapl_common intel_pmc_ssram_telemetry processor_thermal_wt_req processor_thermal_power_floor intel_ish_ipc processor_thermal_mbox intel_vpu intel_ishtp intel_vsec thunderbolt int340x_thermal_zone dm_multipath msr nvme_fabrics efi_pstore fuse nfnetlink autofs4 [last unloaded: snd_hda_intel] <4> [374.650231] CPU: 1 UID: 0 PID: 8655 Comm: xe_module_load Tainted: G BU W 7.1.0-rc3-lgci-xe-xe-5047-b83102e9c06357b09-debug+ #1 PREEMPT(lazy) <4> [374.650233] Tainted: [B]=BAD_PAGE, [U]=USER, [W]=WARN <4> [374.650234] Hardware name: Intel Corporation Lunar Lake Client Platform/LNL-M LP5 RVP1, BIOS LNLMFWI1.R00.3223.D99.2508051732 08/05/2025 <4> [374.650235] RIP: 0010:object_err+0x247/0x350 <4> [374.650237] Code: 48 c7 c7 d8 56 17 83 e8 c7 cc c8 ff 4c 89 ee 48 c7 c7 cf cf 25 83 e8 b8 cc c8 ff be 01 00 00 00 bf 05 00 00 00 e8 69 88 ba ff <0f> 0b 48 8d 65 e0 5b 41 5c 41 5d 41 5e 5d 31 c0 31 d2 31 c9 31 f6 <4> [374.650238] RSP: 0018:ffffc90022897970 EFLAGS: 00010046 <4> [374.650239] RAX: 0000000000000000 RBX: ffffea0005258000 RCX: 0000000000000000 <4> [374.650240] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 <4> [374.650241] RBP: ffffc90022897990 R08: 0000000000000000 R09: 0000000000000000 <4> [374.650242] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888104562940 <4> [374.650243] R13: ffff888149602c00 R14: 0000000000000258 R15: 00000000000000cc <4> [374.650244] FS: 00007f7d48489940(0000) GS:ffff8888db303000(0000) knlGS:0000000000000000 <4> [374.650245] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [374.650246] CR2: 00005ec217f0af28 CR3: 000000016dc5f003 CR4: 0000000008f72ef0 <4> [374.650247] PKRU: 55555554 <4> [374.650248] Call Trace: <4> [374.650249] <TASK> <4> [374.650250] check_object+0x187/0x410 <4> [374.650253] free_to_partial_list+0x1e9/0x650 <4> [374.650255] ? drm_managed_release+0xd1/0x170 <4> [374.650258] __slab_free+0x12d/0x2c0 <4> [374.650260] ? drm_managed_release+0xd1/0x170 <4> [374.650262] ? __pcs_replace_full_main+0x2a6/0x720 <4> [374.650264] ? drm_managed_release+0xd1/0x170 <4> [374.650266] kfree+0x23d/0x4d0 <4> [374.650269] drm_managed_release+0xd1/0x170 <4> [374.650271] devm_drm_dev_init_release+0x69/0x90 <4> [374.650273] devm_action_release+0x16/0x30 <4> [374.650275] release_nodes+0x3d/0x150 <4> [374.650278] devres_release_all+0x96/0xd0 <4> [374.650280] device_unbind_cleanup+0x12/0xb0 <4> [374.650282] device_release_driver_internal+0x23a/0x280 <4> [374.650284] ? bus_find_device+0xa5/0xe0 <4> [374.650286] device_driver_detach+0x14/0x20 <4> [374.650288] unbind_store+0xac/0xc0 <4> [374.650290] drv_attr_store+0x24/0x50 <4> [374.650291] sysfs_kf_write+0x4d/0x80 <4> [374.650293] kernfs_fop_write_iter+0x188/0x240 <4> [374.650296] vfs_write+0x283/0x540 <4> [374.650299] ksys_write+0x6f/0xf0 <4> [374.650301] __x64_sys_write+0x19/0x30 <4> [374.650303] x64_sys_call+0x259/0x26e0 <4> [374.650305] do_syscall_64+0x103/0x1410 <4> [374.650306] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4> [374.650309] ? do_syscall_64+0x23d/0x1410 <4> [374.650311] ? do_syscall_64+0x34/0x1410 <4> [374.650312] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [374.650313] ? trace_hardirqs_on+0x22/0xf0 <4> [374.650315] ? do_syscall_64+0xb8/0x1410 <4> [374.650317] ? exc_page_fault+0xbd/0x2b0 <4> [374.650319] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [374.650320] RIP: 0033:0x7f7d4a71c5a4 <4> [374.650321] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89 <4> [374.650322] RSP: 002b:00007fffce54f5e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [374.650324] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7d4a71c5a4 <4> [374.650324] RDX: 000000000000000c RSI: 00005a9696a9f46b RDI: 0000000000000006 <4> [374.650325] RBP: 000000000000000c R08: 00007f7d4a803b20 R09: 0000000000000000 <4> [374.650326] R10: 00007f7d4a89b670 R11: 0000000000000202 R12: 00005a9696a9f46b <4> [374.650327] R13: 0000000000000006 R14: 00005a968568bcf8 R15: 00007f7d4aad2000 <4> [374.650331] </TASK> <4> [374.650331] irq event stamp: 94424 <4> [374.650332] hardirqs last enabled at (94423): [<ffffffff814e2a7a>] __call_rcu_common+0x16a/0x7e0 <4> [374.650334] hardirqs last disabled at (94424): [<ffffffff82935f54>] _raw_spin_lock_irqsave+0x74/0x80 <4> [374.650336] softirqs last enabled at (93336): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0 <4> [374.650338] softirqs last disabled at (93317): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0 <4> [374.650340] ---[ end trace 0000000000000000 ]--- <3> [374.650341] FIX kmalloc-rnd-11-512: Object at 0xffff888149602c00 not freed <5> [375.266371] Setting dangerous option force_probe - tainting kernel <6> [375.267966] xe 0000:00:02.0: vgaarb: deactivate vga console <7> [375.268910] xe 0000:00:02.0: [drm:xe_device_probe_early [xe]] wedged_mode: setting mode (1) upon-critical-error <7> [375.269295] xe 0000:00:02.0: [drm:xe_pci_probe [xe]] LUNARLAKE 64a0:0004 dgfx:0 gfx:Xe2_LPG (20.04) media:Xe2_LPM (20.00) display:no dma_m_s:46 tc:1 gscfi:0 cscfi:0 <7> [375.269504] xe 0000:00:02.0: [drm:xe_pci_probe [xe]] Stepping = (G:B0, M:B0, B:**) <7> [375.269612] xe 0000:00:02.0: [drm:xe_pci_probe [xe]] SR-IOV support: no (mode: none) <7> [375.270479] xe 0000:00:02.0: [drm:xe_ttm_stolen_mgr_init [xe]] Initialized stolen memory support with 58720256 bytes <6> [375.271630] xe 0000:00:02.0: [drm] Tile0: GT0: Using GuC firmware from xe/lnl_guc_70.bin version 70.65.0 <7> [375.275560] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 0] = 0x004561cf <7> [375.275683] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 1] = 0x00000000 <7> [375.275770] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 2] = 0x00000000 <7> [375.275870] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 3] = 0x00000001 <7> [375.275960] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 4] = 0x00001cae <7> [375.276048] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 5] = 0x64a00004 <7> [375.276134] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 6] = 0x00000000 <7> [375.276214] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 7] = 0x00000000 <7> [375.276290] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 8] = 0x00000000 <7> [375.276365] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 9] = 0x00000000 <7> [375.276439] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[10] = 0x00000000 <7> [375.276513] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[11] = 0x00000000 <7> [375.276588] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[12] = 0x00000000 <7> [375.276664] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[13] = 0x00000000 <7> [375.276740] xe 0000:00:02.0: [drm:xe_wopcm_init [xe]] WOPCM: 2048K <7> [375.276872] xe 0000:00:02.0: [drm:xe_wopcm_init [xe]] GuC WOPCM is already locked [6144K, 832K) <7> [375.287874] xe 0000:00:02.0: [drm:guc_wait_ucode [xe]] Tile0: GT0: GuC load: init took 9ms, freq = 1850MHz (req = 1850MHz), before = 1850MHz, status = 0x8002F034 <7> [375.288547] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled <7> [375.288678] xe 0000:00:02.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (geometry): 00000000,00000000,00000000,000000df <7> [375.288789] xe 0000:00:02.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (compute): 00000000,00000000,00000000,000000df <7> [375.288924] xe 0000:00:02.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU mask per DSS: 000000ff <7> [375.289029] xe 0000:00:02.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU type: simd16 <7> [375.289131] xe 0000:00:02.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: L3 bank mask: 00000000,000000ff <6> [375.809204] xe 0000:00:02.0: [drm] Tile0: GT0: ccs1 fused off <6> [375.809209] xe 0000:00:02.0: [drm] Tile0: GT0: ccs2 fused off <6> [375.809210] xe 0000:00:02.0: [drm] Tile0: GT0: ccs3 fused off <7> [375.809345] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add rcs0 whitelist to engine <7> [375.809475] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x6210-0x6213]: allow rw access <7> [375.809591] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x62a8-0x62ab]: allow rw access <7> [375.809705] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0xdafc-0xdaff]: allow read access <7> [375.809814] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0xdb00-0xdb0f]: allow read access <7> [375.809928] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0xdb1c-0xdb1f]: allow rw access <7> [375.810066] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add bcs0 whitelist to engine <7> [375.810190] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add bcs8 whitelist to engine <7> [375.810328] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add ccs0 whitelist to engine <7> [375.810420] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0xdafc-0xdaff]: allow read access <7> [375.810515] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0xdb00-0xdb0f]: allow read access <7> [375.810607] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0xdb1c-0xdb1f]: allow rw access <7> [375.811333] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: Applying GT save-restore MMIOs <7> [375.811432] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x4148] = 0x00000000 <7> [375.811529] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x8828] = 0x00800000 <7> [375.811623] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xb104] = 0x08104440 <7> [375.811715] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xb108] = 0x30200000 <7> [375.811806] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xb154] = 0x00020000 <7> [375.811910] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xb158] = 0x0000007f <7> [375.812005] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: flag:0x1 <7> [375.812109] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: mocs entries: 16 <7> [375.812212] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[0] 0x4000 0xc <7> [375.812304] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[1] 0x4004 0x10c <7> [375.812390] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[2] 0x4008 0x130 <7> [375.812478] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[3] 0x400c 0x13c <7> [375.812564] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[4] 0x4010 0x100 <7> [375.812652] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[5] 0x4014 0x100 <7> [375.812740] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[6] 0x4018 0x100 <7> [375.812833] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[7] 0x401c 0x100 <7> [375.812923] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[8] 0x4020 0x100 <7> [375.813019] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[9] 0x4024 0x100 <7> [375.813118] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[10] 0x4028 0x100 <7> [375.813212] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[11] 0x402c 0x100 <7> [375.813305] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[12] 0x4030 0x100 <7> [375.813389] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[13] 0x4034 0x100 <7> [375.813467] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[14] 0x4038 0x100 <7> [375.813545] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[15] 0x403c 0x100 <7> [375.813623] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: Applying rcs0 save-restore MMIOs <7> [375.813711] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x2050] = 0x10001000 <7> [375.813800] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x2098] = 0xffffffff <7> [375.813905] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x20c4] = 0x3f7e0306 <7> [375.814006] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x20d4] = 0xc080c080 <7> [375.814107] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x229c] = 0x00080008 <7> [375.814211] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x24d0] = 0x00006210 <7> [375.814304] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x24d4] = 0x000062a8 <7> [375.814389] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x24d8] = 0x1000dafc <7> [375.814475] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x24dc] = 0x1000db01 <7> [375.814556] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x24e0] = 0x0000db1c <7> [375.814637] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe194] = 0x00400040 <7> [375.814718] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe48c] = 0x02000200 <7> [375.814799] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe49c] = 0x40004000 <7> [375.814894] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe4c4] = 0x08400840 <7> [375.814977] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe4f0] = 0x00020002 <7> [375.815070] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe530] = 0x00000400 <7> [375.815165] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe7c8] = 0x00002000 <7> [375.815259] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe7cc] = 0x00009000 <7> [375.815343] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x14800] = 0x00010001 <7> [375.815483] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: Applying bcs0 save-restore MMIOs <7> [375.815573] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x22050] = 0x10001000 <7> [375.815664] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x22098] = 0xffffffff <7> [375.815752] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x220c4] = 0x3f7e0306 <7> [375.815837] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x220d4] = 0xc080c080 <7> [375.815921] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x2229c] = 0x00080008 <7> [375.816064] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: Applying bcs8 save-restore MMIOs <7> [375.816158] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x3ee050] = 0x10001000 <7> [375.816249] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x3ee098] = 0xffffffff <7> [375.816339] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x3ee0c4] = 0x3f7e0306 <7> [375.816415] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x3ee0d4] = 0xc080c080 <7> [375.816490] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x3ee29c] = 0x00080008 <7> [375.816609] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: Applying ccs0 save-restore MMIOs <7> [375.816698] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a050] = 0x10001000 <7> [375.816789] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a098] = 0xffffffff <7> [375.816886] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a0c4] = 0x3f7e0306 <7> [375.816969] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a0d4] = 0xc080c080 <7> [375.817060] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a29c] = 0x00080008 <7> [375.817149] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a4d0] = 0x1000dafc <7> [375.817240] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a4d4] = 0x1000db01 <7> [375.817323] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a4d8] = 0x0000db1c <7> [375.817551] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [375.817691] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 0] = 0x004561cf <7> [375.817779] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 1] = 0x00000800 <7> [375.817873] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 2] = 0x00000014 <7> [375.817958] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 3] = 0x00000001 <7> [375.818048] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 4] = 0x00001cae <7> [375.818134] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 5] = 0x64a00004 <7> [375.818219] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 6] = 0x00000000 <7> [375.818301] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 7] = 0x00000000 <7> [375.818373] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 8] = 0x00000000 <7> [375.818442] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 9] = 0x00000000 <7> [375.818510] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[10] = 0x00000000 <7> [375.818577] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[11] = 0x00000000 <7> [375.818644] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[12] = 0x00000000 <7> [375.818711] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[13] = 0x00000000 <7> [375.818790] xe 0000:00:02.0: [drm:xe_guc_id_mgr_init [xe]] Tile0: GT0: using 65535 GuC IDs <7> [375.818907] xe 0000:00:02.0: [drm:xe_guc_db_mgr_init [xe]] Tile0: GT0: using 256 doorbells <7> [375.819244] xe 0000:00:02.0: [drm:guc_buf_cache_init [xe]] Tile0: GT0: reusable buffer with 2048 dwords at 0x1709000 for xe_guc_buf_cache_init_with_size [xe] <7> [375.820688] xe 0000:00:02.0: [drm:xe_guc_capture_steered_list_init [xe]] Tile0: GT0: capture found 42 ext-regs. <7> [375.832257] xe 0000:00:02.0: [drm:xe_guc_ads_populate [xe]] Tile0: GT0: Updated ADS capture size 20480 (was 49152) <7> [375.843501] xe 0000:00:02.0: [drm:guc_wait_ucode [xe]] Tile0: GT0: GuC load: init took 10ms, freq = 1850MHz (req = 1850MHz), before = 1850MHz, status = 0x8002F034 <7> [375.844037] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled <7> [375.845117] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC rcs0 WA job: 4144 dwords <7> [375.845318] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x5588] = 0x04000400 <7> [375.845491] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6204] = 0x00400040 <7> [375.845653] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6208] = 0x00200020 <7> [375.845812] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x62a8] = 0x02400240 <7> [375.846004] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7010] = 0x40004000 <7> [375.846160] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7044] = 0x04200420 <7> [375.846309] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x83a8] = 0x20002000 <7> [375.846460] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6210] = ~0x18000\|0x18000 (MCR) <7> [375.848406] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC bcs0 WA job: 0 dwords <7> [375.848644] xe 0000:00:02.0: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 20.04 <7> [375.850510] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC ccs0 WA job: 0 dwords <7> [375.850733] xe 0000:00:02.0: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 20.04 <6> [375.853259] xe 0000:00:02.0: [drm] Tile0: GT1: Using GuC firmware from xe/lnl_guc_70.bin version 70.65.0 <7> [375.862708] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 0] = 0x017e91cf <7> [375.863106] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 1] = 0x00000000 <7> [375.863389] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 2] = 0x00000000 <7> [375.863666] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 3] = 0x00000001 <7> [375.863969] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 4] = 0x000043d4 <7> [375.864227] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 5] = 0x64a00004 <7> [375.864528] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 6] = 0x00000000 <7> [375.864779] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 7] = 0x00000000 <7> [375.865042] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 8] = 0x00000000 <7> [375.865263] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 9] = 0x00000000 <7> [375.865478] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[10] = 0x00000000 <7> [375.865678] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[11] = 0x00000000 <7> [375.865891] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[12] = 0x00000000 <7> [375.866077] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[13] = 0x00000000 <6> [375.867127] xe 0000:00:02.0: [drm] Tile0: GT1: Using HuC firmware from xe/lnl_huc.bin version 9.4.13 <6> [375.869086] xe 0000:00:02.0: [drm] Tile0: GT1: Using GSC firmware from xe/lnl_gsc_1.bin version 104.0.5.1429 <6> [375.870213] mei_gsc_proxy 0000:00:16.0-0f73db04-97ab-4125-b893-e904ad0d5464: bound 0000:00:02.0 (ops xe_gsc_proxy_component_ops [xe]) <7> [375.870429] xe 0000:00:02.0: [drm:xe_wopcm_init [xe]] WOPCM: 2048K <7> [375.870661] xe 0000:00:02.0: [drm:xe_wopcm_init [xe]] GuC WOPCM is already locked [5136K, 832K) <7> [375.892855] xe 0000:00:02.0: [drm:guc_wait_ucode [xe]] Tile0: GT1: GuC load: init took 19ms, freq = 800MHz (req = 800MHz), before = 800MHz, status = 0x8002F034 <7> [375.893687] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel enabled <7> [375.894277] xe 0000:00:02.0: [drm:xe_gt_topology_init [xe]] Tile0: GT1: dss mask (geometry): 00000000,00000000,00000000,00000000 <7> [375.894811] xe 0000:00:02.0: [drm:xe_gt_topology_init [xe]] Tile0: GT1: dss mask (compute): 00000000,00000000,00000000,00000000 <7> [375.895355] xe 0000:00:02.0: [drm:xe_gt_topology_init [xe]] Tile0: GT1: EU mask per DSS: 00000000 <7> [375.895820] xe 0000:00:02.0: [drm:xe_gt_topology_init [xe]] Tile0: GT1: EU type: simd16 <7> [375.896349] xe 0000:00:02.0: [drm:xe_gt_topology_init [xe]] Tile0: GT1: L3 bank mask: 00000000,0000000f <6> [375.896801] xe 0000:00:02.0: [drm] Tile0: GT1: vcs1 fused off <6> [375.896807] xe 0000:00:02.0: [drm] Tile0: GT1: vcs2 fused off <6> [375.896810] xe 0000:00:02.0: [drm] Tile0: GT1: vcs3 fused off <6> [375.896814] xe 0000:00:02.0: [drm] Tile0: GT1: vcs4 fused off <6> [375.896817] xe 0000:00:02.0: [drm] Tile0: GT1: vcs5 fused off <6> [375.896820] xe 0000:00:02.0: [drm] Tile0: GT1: vcs6 fused off <6> [375.896823] xe 0000:00:02.0: [drm] Tile0: GT1: vcs7 fused off <6> [375.896837] xe 0000:00:02.0: [drm] Tile0: GT1: vecs1 fused off <6> [375.896843] xe 0000:00:02.0: [drm] Tile0: GT1: vecs2 fused off <6> [375.896847] xe 0000:00:02.0: [drm] Tile0: GT1: vecs3 fused off <7> [375.897221] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: Add vcs0 whitelist to engine <7> [375.897774] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: REG[0x39319c-0x39319f]: allow read access <7> [375.898340] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: REG[0x3931a0-0x3931af]: allow read access <7> [375.898838] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: REG[0x3931d0-0x3931d3]: allow rw access <7> [375.899247] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: REG[0x39419c-0x39419f]: allow read access <7> [375.899661] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: REG[0x3941a0-0x3941af]: allow read access <7> [375.900053] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: REG[0x3941d0-0x3941d3]: allow rw access <7> [375.900461] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: REG[0x39499c-0x39499f]: allow read access <7> [375.900820] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: REG[0x3949a0-0x3949af]: allow read access <7> [375.901178] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: REG[0x3949d0-0x3949d3]: allow rw access <7> [375.901672] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: Add vecs0 whitelist to engine <7> [375.901964] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: REG[0x39319c-0x39319f]: allow read access <7> [375.902240] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: REG[0x3931a0-0x3931af]: allow read access <7> [375.902498] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: REG[0x3931d0-0x3931d3]: allow rw access <7> [375.902762] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: REG[0x39419c-0x39419f]: allow read access <7> [375.903008] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: REG[0x3941a0-0x3941af]: allow read access <7> [375.903232] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: REG[0x3941d0-0x3941d3]: allow rw access <7> [375.903482] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: REG[0x39499c-0x39499f]: allow read access <7> [375.903693] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: REG[0x3949a0-0x3949af]: allow read access <7> [375.903916] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: REG[0x3949d0-0x3949d3]: allow rw access <7> [375.904237] xe 0000:00:02.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: Add gsccs0 whitelist to engine <7> [375.905261] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: Applying GT save-restore MMIOs <7> [375.905448] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x4148] = 0x00000000 <7> [375.905621] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x82a8] = 0x00800000 <7> [375.905809] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0xb604] = 0x08104440 <7> [375.906013] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0xb608] = 0x30200000 <7> [375.906168] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0xb654] = 0x00020000 <7> [375.906337] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0xb658] = 0x0000007f <7> [375.906480] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0xc50c] = 0x00010002 <7> [375.906618] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c3f08] = 0x00000020 <7> [375.906753] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c3f10] = 0x00400000 <7> [375.906901] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c3f1c] = 0x00000008 <7> [375.907040] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: flag:0x1 <7> [375.907210] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: mocs entries: 16 <7> [375.907373] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[0] 0x4000 0xc <7> [375.907506] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[1] 0x4004 0x10c <7> [375.907633] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[2] 0x4008 0x130 <7> [375.907757] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[3] 0x400c 0x13c <7> [375.907889] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[4] 0x4010 0x100 <7> [375.908007] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[5] 0x4014 0x100 <7> [375.908121] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[6] 0x4018 0x100 <7> [375.908233] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[7] 0x401c 0x100 <7> [375.908344] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[8] 0x4020 0x100 <7> [375.908453] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[9] 0x4024 0x100 <7> [375.908554] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[10] 0x4028 0x100 <7> [375.908656] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[11] 0x402c 0x100 <7> [375.908759] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[12] 0x4030 0x100 <7> [375.908868] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[13] 0x4034 0x100 <7> [375.908973] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[14] 0x4038 0x100 <7> [375.909076] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[15] 0x403c 0x100 <7> [375.909173] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: Applying vcs0 save-restore MMIOs <7> [375.909276] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c0050] = 0x10001000 <7> [375.909376] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c0098] = 0xffffffff <7> [375.909470] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c00c4] = 0x3f7e0306 <7> [375.909563] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c00d4] = 0xc000c000 <7> [375.909653] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c029c] = 0x00080008 <7> [375.909742] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c04d0] = 0x1039319c <7> [375.909837] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c04d4] = 0x103931a1 <7> [375.909938] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c04d8] = 0x003931d0 <7> [375.910045] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c04dc] = 0x1039419c <7> [375.910144] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c04e0] = 0x103941a1 <7> [375.910227] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c04e4] = 0x003941d0 <7> [375.910312] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c04e8] = 0x1039499c <7> [375.910400] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c04ec] = 0x103949a1 <7> [375.910483] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c04f0] = 0x003949d0 <7> [375.910959] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: Applying vecs0 save-restore MMIOs <7> [375.911067] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c8050] = 0x10001000 <7> [375.911165] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c8098] = 0xffffffff <7> [375.911248] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c80c4] = 0x3f7e0306 <7> [375.911326] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c80d4] = 0xc000c000 <7> [375.911405] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c829c] = 0x00080008 <7> [375.911484] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c84d0] = 0x1039319c <7> [375.911559] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c84d4] = 0x103931a1 <7> [375.911634] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c84d8] = 0x003931d0 <7> [375.911711] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c84dc] = 0x1039419c <7> [375.911785] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c84e0] = 0x103941a1 <7> [375.911880] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c84e4] = 0x003941d0 <7> [375.911983] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c84e8] = 0x1039499c <7> [375.912085] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c84ec] = 0x103949a1 <7> [375.912177] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c84f0] = 0x003949d0 <7> [375.912550] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: Applying gsccs0 save-restore MMIOs <7> [375.912641] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x11a050] = 0x10001000 <7> [375.912721] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x11a098] = 0xffffffff <7> [375.912801] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x11a0c4] = 0x3f7e0306 <7> [375.912896] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x11a0d4] = 0xc000c000 <7> [375.912994] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x11a29c] = 0x00080008 <7> [375.913490] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled <7> [375.913632] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 0] = 0x017e91cf <7> [375.913719] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 1] = 0x00000000 <7> [375.913798] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 2] = 0x00000014 <7> [375.913892] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 3] = 0x00000001 <7> [375.913989] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 4] = 0x000043d4 <7> [375.914084] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 5] = 0x64a00004 <7> [375.914171] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 6] = 0x00000000 <7> [375.914243] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 7] = 0x00000000 <7> [375.914312] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 8] = 0x00000000 <7> [375.914380] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[ 9] = 0x00000000 <7> [375.914449] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[10] = 0x00000000 <7> [375.914516] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[11] = 0x00000000 <7> [375.914587] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[12] = 0x00000000 <7> [375.914654] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT1: GuC param[13] = 0x00000000 <7> [375.914739] xe 0000:00:02.0: [drm:xe_guc_id_mgr_init [xe]] Tile0: GT1: using 65535 GuC IDs <7> [375.914849] xe 0000:00:02.0: [drm:xe_guc_db_mgr_init [xe]] Tile0: GT1: using 256 doorbells <7> [375.916143] xe 0000:00:02.0: [drm:guc_buf_cache_init [xe]] Tile0: GT1: reusable buffer with 2048 dwords at 0x2c65000 for xe_guc_buf_cache_init_with_size [xe] <7> [375.939122] xe 0000:00:02.0: [drm:xe_guc_ads_populate [xe]] Tile0: GT1: Updated ADS capture size 24576 (was 49152) <7> [375.960469] xe 0000:00:02.0: [drm:guc_wait_ucode [xe]] Tile0: GT1: GuC load: init took 20ms, freq = 800MHz (req = 800MHz), before = 800MHz, status = 0x8002F034 <7> [375.961121] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel enabled <7> [375.963262] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT1: LRC vcs0 WA job: 0 dwords <7> [375.963562] xe 0000:00:02.0: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT1: No non-register state to emit on graphics ver 20.04 <7> [375.967505] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT1: LRC vecs0 WA job: 0 dwords <7> [375.967803] xe 0000:00:02.0: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT1: No non-register state to emit on graphics ver 20.04 <7> [375.971441] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT1: LRC gsccs0 WA job: 0 dwords <7> [375.971725] xe 0000:00:02.0: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT1: No non-register state to emit on graphics ver 20.04 <7> [376.014864] xe 0000:00:02.0: [drm:xe_huc_auth [xe]] Tile0: GT1: HuC: authenticated via GuC <7> [376.016858] xe 0000:00:02.0: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=56, pf_queue->size=65536 <7> [376.017951] xe 0000:00:02.0: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=56, pf_queue->size=65536 <7> [376.019003] xe 0000:00:02.0: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=56, pf_queue->size=65536 <7> [376.019941] xe 0000:00:02.0: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=56, pf_queue->size=65536 <7> [376.021159] xe 0000:00:02.0: [drm:xe_oa_print_gt_oa_units [xe]] Tile0: GT0: oa_unit 0, type 0, Engines: rcs0 ccs0 <7> [376.021985] xe 0000:00:02.0: [drm:xe_oa_print_gt_oa_units [xe]] Tile0: GT1: oa_unit 1, type 2, Engines: <7> [376.022751] xe 0000:00:02.0: [drm:xe_oa_print_gt_oa_units [xe]] Tile0: GT1: oa_unit 2, type 1, Engines: vcs0 vecs0 <6> [376.035206] [drm] Initialized xe 1.1.0 for 0000:00:02.0 on minor 0 <7> [376.041731] xe 0000:00:02.0: [drm:xe_pci_probe [xe]] d3cold: capable=no <6> [376.055052] snd_hda_intel 0000:00:1f.3: codec_mask forced to 0x4 <6> [376.120684] xe 0000:00:02.0: [drm] Tile0: GT1: found GSC cv104.1.0 <7> [376.120725] xe 0000:00:02.0: [drm:gsc_work [xe]] Tile0: GT1: GSC FW async load completed <7> [376.143254] xe 0000:00:02.0: [drm:xe_huc_auth [xe]] Tile0: GT1: HuC: authenticated via GSC <7> [376.550053] xe 0000:00:02.0: [drm:gsc_work [xe]] Tile0: GT1: GSC proxy init completed <7> [376.553064] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel stopped <7> [376.553691] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel stopped <7> [376.554141] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled <7> [376.556561] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled <7> [376.603972] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel stopped <7> [376.604943] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel stopped <7> [376.605657] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [376.608197] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [376.663222] xe 0000:00:02.0: [drm:__xe_driver_flr [xe]] Triggering Driver-FLR <7> [376.664045] xe 0000:00:02.0: [drm:drm_pagemap_shrinker_fini [drm_gpusvm_helper]] Destroying dpagemap shrinker. <6> [376.818331] [IGT] xe_module_load: finished subtest reload-no-display, SUCCESS <6> [376.819891] [IGT] xe_module_load: exiting, ret=0

<6> [365.817040] Console: switching to colour dummy device 80x25

<6> [365.817353] [IGT] xe_module_load: executing

<6> [365.819332] [IGT] xe_module_load: starting subtest reload-no-display

<7> [365.820343] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [365.820472] xe 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [365.820620] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling PW_2

<7> [365.820809] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling PW_B

<7> [365.820983] xe 0000:00:02.0: [drm:dss_pipe_gating_enable_disable [xe]] DSS clock gating enabled for pipe_mask=0x2 (CLKGATE_DIS_DSSDSC=0xa0000000)

<7> [365.821073] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling PW_C

<7> [365.821211] xe 0000:00:02.0: [drm:dss_pipe_gating_enable_disable [xe]] DSS clock gating enabled for pipe_mask=0x4 (CLKGATE_DIS_DSSDSC=0x80000000)

<7> [365.821296] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling PW_D

<7> [365.821428] xe 0000:00:02.0: [drm:dss_pipe_gating_enable_disable [xe]] DSS clock gating enabled for pipe_mask=0x8 (CLKGATE_DIS_DSSDSC=0x00000000)

<7> [365.821514] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling PICA_TC

<7> [365.822489] xe 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:394] is removed

<7> [365.822546] xe 0000:00:02.0: [drm:skl_print_plane_ddb_changes [xe]] [PLANE:35:plane 1A] ddb ( 0 - 4051) -> ( 0 - 0), size 4051 -> 0

<7> [365.822636] xe 0000:00:02.0: [drm:skl_print_plane_wm_changes [xe]] [PLANE:35:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [365.822728] xe 0000:00:02.0: [drm:skl_print_plane_wm_changes [xe]] [PLANE:35:plane 1A] lines 1, 13, 13, 13, 13, 13, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [365.822811] xe 0000:00:02.0: [drm:skl_print_plane_wm_changes [xe]] [PLANE:35:plane 1A] blocks 24, 313, 313, 313, 313, 313, 0, 0, 38, 73, 87 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [365.822890] xe 0000:00:02.0: [drm:skl_print_plane_wm_changes [xe]] [PLANE:35:plane 1A] min_ddb 28, 346, 346, 346, 346, 346, 0, 0, 39, 82, 88 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [365.822986] xe 0000:00:02.0: [drm:intel_bw_atomic_check [xe]] [CRTC:151:pipe A] data rate 0 num active planes 0

<7> [365.823096] xe 0000:00:02.0: [drm:intel_bw_atomic_check [xe]] QGV point 0: max bw 23530 required 0 qgv_peak_bw: 38400

<7> [365.823207] xe 0000:00:02.0: [drm:intel_bw_atomic_check [xe]] QGV point 1: max bw 36260 required 0 qgv_peak_bw: 38400

<7> [365.823309] xe 0000:00:02.0: [drm:intel_bw_atomic_check [xe]] QGV point 2: max bw 38000 required 0 qgv_peak_bw: 38400

<7> [365.823403] xe 0000:00:02.0: [drm:intel_bw_atomic_check [xe]] QGV point 3: max bw 38000 required 0 qgv_peak_bw: 38400

<7> [365.823497] xe 0000:00:02.0: [drm:intel_bw_atomic_check [xe]] Matching peaks QGV bw: 38400 for required data rate: 0

<7> [365.824096] xe 0000:00:02.0: [drm:intel_psr_disable_locked [xe]] Disabling PSR2

<7> [365.848338] xe 0000:00:02.0: [drm:drm_client_release] fbdev

<7> [365.848546] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.enable (expected yes, found no)

<7> [365.848673] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.active (expected yes, found no)

<7> [365.849503] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in cpu_transcoder (expected 0, found -1)

<7> [365.849613] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in lane_count (expected 4, found 0)

<7> [365.849781] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in dp_m_n (expected tu 64 data 8102230/8388608 link 675185/524288, found tu 0, data 0/0 link 0/0)

<7> [365.849901] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in output_types (expected 0x00000100, found 0x00000000)

<7> [365.850011] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in framestart_delay (expected 1, found 0)

<7> [365.850104] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 2880, found 0)

<7> [365.850192] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 3040, found 0)

<7> [365.850276] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 2880, found 0)

<7> [365.850359] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 3040, found 0)

<7> [365.850443] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 2928, found 0)

<7> [365.850526] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 2960, found 0)

<7> [365.850608] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 1800, found 0)

<7> [365.850881] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_start (expected 1800, found 0)

<7> [365.850988] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 1803, found 0)

<7> [365.851075] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 1809, found 0)

<7> [365.851161] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 1906, found 0)

<7> [365.851247] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 1906, found 0)

<7> [365.851332] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 2880, found 0)

<7> [365.851422] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 3040, found 0)

<7> [365.851518] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 2880, found 0)

<7> [365.851614] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 3040, found 0)

<7> [365.851727] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 2928, found 0)

<7> [365.851833] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 2960, found 0)

<7> [365.851938] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 1800, found 0)

<7> [365.852040] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 1800, found 0)

<7> [365.852144] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 1803, found 0)

<7> [365.852240] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 1809, found 0)

<7> [365.852335] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 1906, found 0)

<7> [365.852447] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 1906, found 0)

<7> [365.852573] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in pixel_multiplier (expected 1, found 0)

<7> [365.852704] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.flags (2) (expected 2, found 0)

<7> [365.852830] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.flags (8) (expected 8, found 0)

<7> [365.852955] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in pipe_bpp (expected 24, found 0)

<7> [365.853078] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 347710, found 0)

<7> [365.853201] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 347710, found 0)

<7> [365.853324] xe 0000:00:02.0: [drm:intel_pipe_config_compare [xe]] [CRTC:151:pipe A] fastset requirement not met in port_clock (expected 270000, found 0)

<7> [365.853429] xe 0000:00:02.0: [drm:intel_atomic_check [xe]] [CRTC:151:pipe A] fastset requirement not met, forcing full modeset

<7> [365.853877] xe 0000:00:02.0: [drm:intel_dpll_crtc_put [xe]] [CRTC:151:pipe A] releasing DPLL 0

<7> [365.854008] xe 0000:00:02.0: [drm:skl_compute_wm [xe]] Enabled dbuf slices 0xf -> 0x1 (total dbuf slices 0xf), mbus joined? yes->no

<7> [365.854077] xe 0000:00:02.0: [drm:skl_compute_wm [xe]] [CRTC:151:pipe A] dbuf slices 0xf -> 0x0, ddb (0 - 4096) -> (0 - 0), active pipes 0x1 -> 0x0

<7> [365.854172] xe 0000:00:02.0: [drm:skl_print_plane_ddb_changes [xe]] [PLANE:145:cursor A] ddb (4051 - 4096) -> ( 0 - 0), size 45 -> 0

<7> [365.854247] xe 0000:00:02.0: [drm:intel_cdclk_atomic_check [xe]] [CRTC:151:pipe A] min cdclk: 173855 kHz -> 0 kHz

<7> [365.854351] xe 0000:00:02.0: [drm:intel_cdclk_atomic_check [xe]] Can change cdclk via squashing

<7> [365.854451] xe 0000:00:02.0: [drm:intel_cdclk_atomic_check [xe]] New cdclk calculated to be logical 153600 kHz, actual 153600 kHz

<7> [365.854539] xe 0000:00:02.0: [drm:intel_cdclk_atomic_check [xe]] New voltage level calculated to be logical 0, actual 0

<7> [365.854653] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [CRTC:151:pipe A] enable: no [modeset]

<7> [365.854771] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:35:plane 1A] fb: [NOFB], visible: no

<7> [365.854900] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:65:plane 2A] fb: [NOFB], visible: no

<7> [365.855015] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:95:plane 3A] fb: [NOFB], visible: no

<7> [365.855122] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:125:plane 4A] fb: [NOFB], visible: no

<7> [365.855204] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:135:plane 5A] fb: [NOFB], visible: no

<7> [365.855284] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:145:cursor A] fb: [NOFB], visible: no

<7> [365.855511] xe 0000:00:02.0: [drm:intel_alpm_disable [xe]] Disabling ALPM

<7> [365.855606] xe 0000:00:02.0: [drm:intel_edp_backlight_off [xe]]

<7> [366.061756] xe 0000:00:02.0: [drm:intel_backlight_set_pwm_level [xe]] [CONNECTOR:393:eDP-1] set backlight PWM = 0

<7> [366.062263] xe 0000:00:02.0: [drm:intel_disable_transcoder [xe]] disabling pipe A

<7> [366.065790] xe 0000:00:02.0: [drm:intel_pps_off_unlocked [xe]] [ENCODER:392:DDI A/PHY A] PPS 0 turn panel power off

<7> [366.066158] xe 0000:00:02.0: [drm:intel_pps_off_unlocked [xe]] [ENCODER:392:DDI A/PHY A] PPS 0 wait for panel power off time

<7> [366.066216] xe 0000:00:02.0: [drm:icp_irq_handler [xe]] hotplug event received, stat 0x00010000, dig 0x00000009, pins 0x00000010, long 0x00000000

<7> [366.066528] xe 0000:00:02.0: [drm:wait_panel_status [xe]] [ENCODER:392:DDI A/PHY A] PPS 0 mask: 0xb0000000 value: 0x00000000 PP_STATUS: 0xa0000002 PP_CONTROL: 0x00000060

<7> [366.066661] xe 0000:00:02.0: [drm:intel_hpd_irq_handler [xe]] digital hpd on [ENCODER:392:DDI A/PHY A] - short

<7> [366.118697] xe 0000:00:02.0: [drm:icp_irq_handler [xe]] hotplug event received, stat 0x00010000, dig 0x00000009, pins 0x00000010, long 0x00000000

<7> [366.119043] xe 0000:00:02.0: [drm:intel_hpd_irq_handler [xe]] digital hpd on [ENCODER:392:DDI A/PHY A] - short

<7> [366.120561] xe 0000:00:02.0: [drm:wait_panel_status [xe]] Wait complete

<7> [366.121520] xe 0000:00:02.0: [drm:intel_dpll_disable [xe]] disable DPLL 0 (active 0x1, on? 1) for [CRTC:151:pipe A]

<7> [366.121575] xe 0000:00:02.0: [drm:intel_dp_hpd_pulse [xe]] ignoring short hpd on eDP [ENCODER:392:DDI A/PHY A]

<7> [366.122220] xe 0000:00:02.0: [drm:intel_dp_hpd_pulse [xe]] ignoring short hpd on eDP [ENCODER:392:DDI A/PHY A]

<7> [366.122890] xe 0000:00:02.0: [drm:intel_dpll_disable [xe]] disabling DPLL 0

<7> [366.123287] xe 0000:00:02.0: [drm:intel_power_well_disable [xe]] disabling AUX_A

<7> [366.124289] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:392:DDI A/PHY A]

<7> [366.124588] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:401:DDI TC1/PHY TC1]

<7> [366.124906] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:403:DP-MST A]

<7> [366.125170] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:404:DP-MST B]

<7> [366.125447] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:405:DP-MST C]

<7> [366.125797] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:413:DDI TC2/PHY TC2]

<7> [366.126060] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:415:DP-MST A]

<7> [366.126340] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:416:DP-MST B]

<7> [366.126640] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:417:DP-MST C]

<7> [366.126921] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:421:DDI TC3/PHY TC3]

<7> [366.127202] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:423:DP-MST A]

<7> [366.127459] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:424:DP-MST B]

<7> [366.127740] xe 0000:00:02.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:425:DP-MST C]

<7> [366.128032] xe 0000:00:02.0: [drm:verify_connector_state [xe]] [CONNECTOR:393:eDP-1]

<7> [366.128379] xe 0000:00:02.0: [drm:intel_dbuf_mdclk_cdclk_ratio_update [xe]] Updating dbuf ratio to 4 (mbus joined: no)

<7> [366.128669] xe 0000:00:02.0: [drm:intel_dbuf_mbus_join_update [xe]] Changing mbus joined: yes -> no (pipe: *)

<7> [366.128928] xe 0000:00:02.0: [drm:gen9_dbuf_slices_update [xe]] Updating dbuf slices to 0x1

<7> [366.129454] xe 0000:00:02.0: [drm:intel_modeset_verify_crtc [xe]] [CRTC:151:pipe A]

<7> [366.129923] xe 0000:00:02.0: [drm:intel_set_cdclk [xe]] Post changing CDCLK to 153600 kHz, VCO 614400 kHz, ref 38400 kHz, bypass 19200 kHz, voltage level 0

<7> [366.130319] xe 0000:00:02.0: [drm:intel_dbuf_mdclk_cdclk_ratio_update [xe]] Updating dbuf ratio to 4 (mbus joined: no)

<7> [366.131260] xe 0000:00:02.0: [drm:intel_audio_cdclk_change_post.part.0 [xe]] aud_ts_cdclk set to M=60, N=384

<7> [366.131646] xe 0000:00:02.0: [drm:intel_pmdemand_program_params [xe]] initiate pmdemand request values: (0x1800010 0x9a00071)

<7> [366.155433] xe 0000:00:02.0: [drm:icp_irq_handler [xe]] hotplug event received, stat 0x00010000, dig 0x0000000a, pins 0x00000010, long 0x00000010

<7> [366.155908] xe 0000:00:02.0: [drm:intel_hpd_irq_handler [xe]] digital hpd on [ENCODER:392:DDI A/PHY A] - long

<7> [366.156358] xe 0000:00:02.0: [drm:intel_hpd_irq_handler [xe]] Received HPD interrupt on PIN 4 - cnt: 10

<7> [366.156819] xe 0000:00:02.0: [drm:intel_dp_hpd_pulse [xe]] ignoring long hpd on eDP [ENCODER:392:DDI A/PHY A]

<7> [366.162289] xe 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:393:eDP-1] removing connector from sysfs

<7> [366.166386] xe 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:402:DP-1] removing connector from sysfs

<7> [366.175427] xe 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:414:DP-2] removing connector from sysfs

<7> [366.180072] xe 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:422:DP-3] removing connector from sysfs

<6> [366.239883] xe 0000:00:02.0: [drm] Xe device coredump has been deleted.

<7> [366.246521] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel stopped

<7> [366.246964] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel stopped

<7> [366.247056] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled

<7> [366.249198] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled

<7> [366.285781] xe 0000:00:02.0: [drm:intel_tc_port_reset_mode [xe]] Port E/TC#2: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4

<7> [366.285791] xe 0000:00:02.0: [drm:intel_tc_port_reset_mode [xe]] Port D/TC#1: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4

<7> [366.285775] xe 0000:00:02.0: [drm:intel_tc_port_reset_mode [xe]] Port F/TC#3: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4

<7> [366.316426] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel stopped

<7> [366.317076] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel stopped

<7> [366.317340] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled

<7> [366.323126] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled

<7> [366.366442] xe 0000:00:02.0: [drm:wait_panel_power_cycle [xe]] [ENCODER:392:DDI A/PHY A] PPS 0 wait for panel power cycle (255 ms remaining)

<7> [366.629564] xe 0000:00:02.0: [drm:wait_panel_status [xe]] [ENCODER:392:DDI A/PHY A] PPS 0 mask: 0xb800000f value: 0x00000000 PP_STATUS: 0x08000001 PP_CONTROL: 0x00000060

<7> [366.659994] xe 0000:00:02.0: [drm:wait_panel_status [xe]] Wait complete

<7> [366.711817] xe 0000:00:02.0: [drm:__xe_driver_flr [xe]] Triggering Driver-FLR

<7> [366.715397] xe 0000:00:02.0: [drm:drm_pagemap_shrinker_fini [drm_gpusvm_helper]] Destroying dpagemap shrinker.

<3> [366.715725] [Right Redzone overwritten] 0xffff888149601600-0xffff888149601607 @offset=5632. First byte 0x0 instead of 0xcc

<3> [366.730675] =============================================================================

<3> [366.738905] BUG kmalloc-rnd-11-512 (Tainted: G U ): Object corrupt

<3> [366.746527] -----------------------------------------------------------------------------

<3> [366.756247] Slab 0xffffea0005258000 objects=21 used=18 fp=0xffff888149605000 flags=0x17ffffc0000240(workingset|head|node=0|zone=2|lastcpupid=0x1fffff)

<3> [366.769796] Object 0xffff888149601400 @offset=5120 fp=0x40c09966c77e4c70

<3> [366.778026] Redzone 00000000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.786863] Redzone 00000010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.795711] Redzone 00000020: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.804546] Redzone 00000030: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.813382] Redzone 00000040: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.822218] Redzone 00000050: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.831057] Redzone 00000060: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.839906] Redzone 00000070: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.848742] Redzone 00000080: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.857589] Redzone 00000090: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.866428] Redzone 000000a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.875260] Redzone 000000b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.884097] Redzone 000000c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.892930] Redzone 000000d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.901767] Redzone 000000e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.910603] Redzone 000000f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.919439] Redzone 00000100: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.928277] Redzone 00000110: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.937124] Redzone 00000120: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.945956] Redzone 00000130: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.954805] Redzone 00000140: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.963650] Redzone 00000150: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.972487] Redzone 00000160: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.981328] Redzone 00000170: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.990167] Redzone 00000180: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [366.998997] Redzone 00000190: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [367.007831] Redzone 000001a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [367.016679] Redzone 000001b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [367.025520] Redzone 000001c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [367.034363] Redzone 000001d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [367.043208] Redzone 000001e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [367.052045] Redzone 000001f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................

<3> [367.060880] Object 00000000: 00 01 00 00 00 00 ad de 22 01 00 00 00 00 ad de ........".......

<3> [367.069722] Object 00000010: 00 00 00 00 00 00 00 00 9c e2 25 83 ff ff ff ff ..........%.....

<3> [367.078565] Object 00000020: b0 01 00 00 00 00 00 00 98 00 00 00 ff ff ff ff ................

<3> [367.087403] Object 00000030: 00 00 00 00 00 00 00 00 80 00 00 00 00 10 70 01 ..............p.

<3> [367.096245] Object 00000040: 00 00 00 00 00 00 00 00 34 00 00 00 34 00 00 00 ........4...4...

<3> [367.105088] Object 00000050: 00 00 00 00 00 00 00 00 30 00 00 00 58 00 00 00 ........0...X...

<3> [367.113914] Object 00000060: 00 00 00 00 00 00 00 00 3c 00 00 00 01 30 00 00 ........<....0..

<3> [367.122760] Object 00000070: 00 00 00 00 00 00 00 00 9c 00 00 00 00 10 00 00 ................

<3> [367.131609] Object 00000080: 00 00 00 00 00 00 00 00 9c 02 00 00 08 00 00 00 ................

<3> [367.140446] Object 00000090: 00 00 00 00 00 00 00 00 b8 00 00 00 00 00 00 00 ................

<3> [367.149284] Object 000000a0: 00 00 00 00 00 00 00 00 b4 00 00 00 ff ff ff ff ................

<3> [367.158120] Object 000000b0: 00 00 00 00 00 00 00 00 b0 00 00 00 00 00 00 00 ................

<3> [367.166957] Object 000000c0: 00 00 00 00 00 00 00 00 a8 00 00 00 00 00 00 00 ................

<3> [367.175805] Object 000000d0: 00 00 00 00 00 00 00 00 68 00 00 00 01 01 80 18 ........h.......

<3> [367.184655] Object 000000e0: 00 00 00 00 00 00 00 00 6c 00 00 00 f7 ff ff ff ........l.......

<3> [367.193488] Object 000000f0: 00 00 00 00 00 00 00 00 08 01 00 00 00 00 00 00 ................

<3> [367.202319] Object 00000100: 00 00 00 00 00 00 00 00 40 02 00 00 01 60 5b 04 ........@....`[.

Results for igt@xe_module_load@reload-no-display