Oops#2 Part19 <7>[ 297.872183] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:558:DP-MST A] <7>[ 297.872305] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:559:DP-MST B] <7>[ 297.872425] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:560:DP-MST C] <7>[ 297.872545] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:561:DP-MST D] <7>[ 297.872667] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:508:eDP-1] <7>[ 297.872847] i915 0000:00:02.0: [drm:intel_dbuf_mdclk_cdclk_ratio_update [i915]] Updating dbuf ratio to 2 (mbus joined: no) <7>[ 297.873003] i915 0000:00:02.0: [drm:intel_dbuf_mbus_join_update [i915]] Changing mbus joined: yes -> no (pipe: *) <7>[ 297.873138] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7>[ 297.873396] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:151:pipe A] <7>[ 297.873845] i915 0000:00:02.0: [drm:intel_set_cdclk [i915]] Post changing CDCLK to 172800 kHz, VCO 614400 kHz, ref 38400 kHz, bypass 19200 kHz, voltage level 0 <7>[ 297.874086] i915 0000:00:02.0: [drm:intel_audio_cdclk_change_post.part.0 [i915]] aud_ts_cdclk set to M=60, N=432 <7>[ 297.874264] i915 0000:00:02.0: [drm:intel_pmdemand_program_params [i915]] initiate pmdemand request values: (0x2000010 0xad00071) <7>[ 297.924202] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7>[ 297.926129] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] Oops#2 Part18 <7>[ 297.947505] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:508:eDP-1] removing connector from sysfs <7>[ 297.949012] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:517:DP-1] removing connector from sysfs <7>[ 297.949374] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:529:HDMI-A-1] removing connector from sysfs <7>[ 297.951017] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:535:DP-2] removing connector from sysfs <7>[ 297.951814] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:544:HDMI-A-2] removing connector from sysfs <7>[ 297.952887] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:548:DP-3] removing connector from sysfs <7>[ 297.953993] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:557:DP-4] removing connector from sysfs <7>[ 297.984896] i915 0000:00:02.0: [drm:wait_panel_power_cycle [i915]] [ENCODER:507:DDI A/PHY A] PPS 0 wait for panel power cycle (380 ms remaining) <7>[ 298.336032] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port F/TC#3: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 <7>[ 298.336062] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port E/TC#2: TC port mode reset (legacy -> disconnected) pin assignment: - max lanes: 4 <7>[ 298.336042] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 <7>[ 298.336003] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port G/TC#4: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 Oops#2 Part17 <7>[ 298.374057] i915 0000:00:02.0: [drm:wait_panel_status [i915]] [ENCODER:507:DDI A/PHY A] PPS 0 mask: 0xb800000f value: 0x00000000 PP_STATUS: 0x08000001 PP_CONTROL: 0x00000060 <7>[ 298.394735] i915 0000:00:02.0: [drm:wait_panel_status [i915]] Wait complete <7>[ 298.450584] i915 0000:00:02.0: [drm:i915_gsc_proxy_component_unbind [i915]] GT1: GSC proxy mei component unbound <7>[ 298.567029] i915 0000:00:02.0: [drm:intel_uncore_fini_mmio [i915]] Triggering Driver-FLR <1>[ 298.870859] BUG: kernel NULL pointer dereference, address: 0000000000000095 <1>[ 298.877795] #PF: supervisor read access in kernel mode <1>[ 298.882893] #PF: error_code(0x0000) - not-present page <6>[ 298.887991] PGD 0 P4D 0 <4>[ 298.890515] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 298.894666] CPU: 3 UID: 0 PID: 2546 Comm: perf_pmu Tainted: G S U L 7.0.0-Patchwork_165133v1-gda91cb4e6137+ #1 PREEMPT(lazy) <4>[ 298.906972] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4>[ 298.913095] Hardware name: Intel Corporation Meteor Lake Client Platform/MTL-P LP5x T3 RVP, BIOS MTLPFWI1.R00.3471.D91.2401310918 01/31/2024 <4>[ 298.925575] RIP: 0010:_free_event+0x3e/0x370 <4>[ 298.929815] Code: 60 04 00 00 e8 53 58 f3 ff 48 8d bb 80 04 00 00 e8 47 58 f3 ff 48 83 bb 08 03 00 00 00 0f 84 e9 00 00 00 48 8b 83 98 00 00 00 80 95 00 00 00 08 74 0d f6 83 02 01 00 00 10 0f 84 a8 00 00 00 <4>[ 298.948391] RSP: 0018:ffffc9002cc43bd0 EFLAGS: 00010246 <4>[ 298.953568] RAX: 0000000000000000 RBX: ffff88810206de88 RCX: 0000000000000001 <4>[ 298.960634] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Oops#2 Part16 <4>[ 298.967703] RBP: ffffc9002cc43be8 R08: 0000000000000000 R09: 0000000000000000 <4>[ 298.974774] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 298.981842] R13: ffff88810206de88 R14: ffff88810206e180 R15: ffff88810206de88 <4>[ 298.988909] FS: 0000000000000000(0000) GS:ffff8888db617000(0000) knlGS:0000000000000000 <4>[ 298.996923] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 299.002621] CR2: 0000000000000095 CR3: 000000000344c003 CR4: 0000000000f72ef0 <4>[ 299.009689] PKRU: 55555554 <4>[ 299.012378] Call Trace: <4>[ 299.014814] <4>[ 299.016903] perf_event_release_kernel+0x260/0x2d0 <4>[ 299.021658] perf_release+0x12/0x20 <4>[ 299.025126] __fput+0x10a/0x2f0 <4>[ 299.028250] ____fput+0x15/0x20 <4>[ 299.031372] task_work_run+0x60/0xb0 <4>[ 299.034926] do_exit+0x309/0xb80 <4>[ 299.038137] ? _raw_spin_unlock_irq+0x27/0x70 <4>[ 299.042466] ? trace_hardirqs_on+0x22/0x100 <4>[ 299.046624] do_group_exit+0x3a/0xb0 <4>[ 299.050178] __x64_sys_exit_group+0x18/0x20 <4>[ 299.054329] x64_sys_call+0x175a/0x26e0 <4>[ 299.058142] do_syscall_64+0xdd/0x1440 <4>[ 299.061866] ? find_held_lock+0x31/0x90 <4>[ 299.065675] ? rcu_read_unlock+0x1c/0x80 <4>[ 299.069577] ? lock_release+0xd0/0x2b0 <4>[ 299.073302] ? find_held_lock+0x31/0x90 <4>[ 299.077115] ? exc_page_fault+0x96/0x2c0 <4>[ 299.081016] ? lock_release+0xd0/0x2b0 <4>[ 299.084737] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 299.089579] ? irqentry_exit+0x17d/0x780 <4>[ 299.093479] ? exc_page_fault+0xbd/0x2c0 <4>[ 299.097378] entry_SYSCALL_64_after_hwframe+0x76/0x7e Oops#2 Part15 <4>[ 299.102391] RIP: 0033:0x7f48532ee21d <4>[ 299.105945] Code: Unable to access opcode bytes at 0x7f48532ee1f3. <4>[ 299.112070] RSP: 002b:00007ffe650f0e88 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7 <4>[ 299.119570] RAX: ffffffffffffffda RBX: 00007f4853404fa8 RCX: 00007f48532ee21d <4>[ 299.126642] RDX: 00000000000000e7 RSI: fffffffffffffed8 RDI: 0000000000000062 <4>[ 299.133715] RBP: 00007ffe650f0ee0 R08: 00007ffe650f0e30 R09: 0000000000000007 <4>[ 299.140792] R10: 00005886ca72da80 R11: 0000000000000202 R12: 0000000000000003 <4>[ 299.147865] R13: 0000000000000000 R14: 0000000000000062 R15: 00007f4853404fc0 <4>[ 299.154940] <4>[ 299.157116] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit overlay hid_sensor_custom intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp hid_sensor_hub kvm_intel hid_generic snd_intel_dspcfg kvm snd_hda_codec cmdlinepart intel_ishtp_hid snd_hda_core spi_nor snd_hwdep irqbypass hid mei_gsc_proxy ghash_clmulni_intel mtd snd_pcm aesni_intel rapl snd_timer binfmt_misc intel_rapl_msr wmi_bmof intel_cstate i2c_i801 snd mei_me i2c_mux spi_intel_pci nls_iso8859_1 spi_intel i2c_smbus video soundcore mei idma64 ucsi_acpi intel_ish_ipc intel_ishtp intel_vpu e1000e typec_ucsi typec intel_pmc_core processor_thermal_device_pci processor_thermal_device intel_skl_int3472_tps68470 processor_thermal_wt_hint platform_temperature_control tps68470_regulator processor_thermal_soc_slider platform_profile clk_tps68470 processor_thermal_rfim processor_thermal_rapl int3403_thermal pmt_telemetry Oops#2 Part14 <4>[ 299.157183] pmt_discovery intel_rapl_common processor_thermal_wt_req pmt_class intel_skl_int3472_discrete processor_thermal_power_floor acpi_tad processor_thermal_mbox intel_skl_int3472_common int340x_thermal_zone intel_pmc_ssram_telemetry thunderbolt igen6_edac int3400_thermal acpi_pad intel_hid intel_vsec wmi acpi_thermal_rel pinctrl_meteorlake sparse_keymap dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4>[ 299.284897] CR2: 0000000000000095 <4>[ 299.288194] ---[ end trace 0000000000000000 ]--- <4>[ 299.923491] RIP: 0010:_free_event+0x3e/0x370 <4>[ 299.927761] Code: 60 04 00 00 e8 53 58 f3 ff 48 8d bb 80 04 00 00 e8 47 58 f3 ff 48 83 bb 08 03 00 00 00 0f 84 e9 00 00 00 48 8b 83 98 00 00 00 80 95 00 00 00 08 74 0d f6 83 02 01 00 00 10 0f 84 a8 00 00 00 <4>[ 299.946332] RSP: 0018:ffffc9002cc43bd0 EFLAGS: 00010246 <4>[ 299.951512] RAX: 0000000000000000 RBX: ffff88810206de88 RCX: 0000000000000001 <4>[ 299.958580] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 299.965648] RBP: ffffc9002cc43be8 R08: 0000000000000000 R09: 0000000000000000 <4>[ 299.972715] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 299.979782] R13: ffff88810206de88 R14: ffff88810206e180 R15: ffff88810206de88 <4>[ 299.986853] FS: 0000000000000000(0000) GS:ffff8888db617000(0000) knlGS:0000000000000000 <4>[ 299.994866] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 300.000563] CR2: 0000000000000095 CR3: 000000000344c003 CR4: 0000000000f72ef0 <4>[ 300.007632] PKRU: 55555554 Oops#2 Part13 <6>[ 300.010324] note: perf_pmu[2546] exited with irqs disabled <1>[ 300.015902] Fixing recursive fault but reboot is needed! <3>[ 300.021232] BUG: scheduling while atomic: perf_pmu/2546/0x00000000 <4>[ 300.027383] INFO: lockdep is turned off. <4>[ 300.031288] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit overlay hid_sensor_custom intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp hid_sensor_hub kvm_intel hid_generic snd_intel_dspcfg kvm snd_hda_codec cmdlinepart intel_ishtp_hid snd_hda_core spi_nor snd_hwdep irqbypass hid mei_gsc_proxy ghash_clmulni_intel mtd snd_pcm aesni_intel rapl snd_timer binfmt_misc intel_rapl_msr wmi_bmof intel_cstate i2c_i801 snd mei_me i2c_mux spi_intel_pci nls_iso8859_1 spi_intel i2c_smbus video soundcore mei idma64 ucsi_acpi intel_ish_ipc intel_ishtp intel_vpu e1000e typec_ucsi typec intel_pmc_core processor_thermal_device_pci processor_thermal_device intel_skl_int3472_tps68470 processor_thermal_wt_hint platform_temperature_control tps68470_regulator processor_thermal_soc_slider platform_profile clk_tps68470 processor_thermal_rfim processor_thermal_rapl int3403_thermal pmt_telemetry <4>[ 300.031339] pmt_discovery <4>[ 300.119981] WARNING: kernel stack frame pointer at ffffc900002f0fe8 in perf_pmu:2546 has bad value ffffc9002cc43b78 <4>[ 300.119983] unwind stack type:0 next_sp:ffffc9002cc43b60 mask:0x4 graph_idx:0 <4>[ 300.119985] ffffc900002f0b90: ffffc900002f0c38 (0xffffc900002f0c38) <4>[ 300.119989] ffffc900002f0b98: ffffffff813435e7 (arch_stack_walk+0x87/0x100) Oops#2 Part12 <4>[ 300.119994] ffffc900002f0ba0: 0000000000000000 ... <4>[ 300.119994] ffffc900002f0ba8: ffffc900002ed000 (0xffffc900002ed000) <4>[ 300.119996] ffffc900002f0bb0: ffffc900002f1000 (0xffffc900002f1000) <4>[ 300.119997] ffffc900002f0bb8: ffffc9002cc43b60 (0xffffc9002cc43b60) <4>[ 300.119998] ffffc900002f0bc0: 0000000000000004 (0x4) <4>[ 300.119998] ffffc900002f0bc8: ffff888110e0b540 (0xffff888110e0b540) <4>[ 300.119999] ffffc900002f0bd0: 0000000000000000 ... <4>[ 300.120000] ffffc900002f0be0: 0000000000000001 (0x1) <4>[ 300.120001] ffffc900002f0be8: ffffc900002f0fe8 (0xffffc900002f0fe8) <4>[ 300.120002] ffffc900002f0bf0: ffffc900002f0b90 (0xffffc900002f0b90) <4>[ 300.120003] ffffc900002f0bf8: ffffffff82931bb0 (sysvec_apic_timer_interrupt+0xa0/0xc0) <4>[ 300.120009] ffffc900002f0c00: 0000000000000000 ... <4>[ 300.120010] ffffc900002f0c10: 8b6908aa08fb7f00 (0x8b6908aa08fb7f00) <4>[ 300.120011] ffffc900002f0c18: 0000000000002000 (0x2000) <4>[ 300.120012] ffffc900002f0c20: ffffea000485c180 (0xffffea000485c180) <4>[ 300.120013] ffffc900002f0c28: ffff88885f5bfec0 (0xffff88885f5bfec0) <4>[ 300.120015] ffffc900002f0c30: ffff888100096440 (0xffff888100096440) <4>[ 300.120017] ffffc900002f0c38: ffffc900002f0c68 (0xffffc900002f0c68) <4>[ 300.120018] ffffc900002f0c40: ffffffff81508b5a (stack_trace_save+0x4a/0x70) <4>[ 300.120022] ffffc900002f0c48: ffffc900002f0c78 (0xffffc900002f0c78) <4>[ 300.120024] ffffc900002f0c50: 0000000000000010 (0x10) <4>[ 300.120025] ffffc900002f0c58: 000000000000000a (0xa) <4>[ 300.120027] ffffc900002f0c60: 8b6908aa08fb7f00 (0x8b6908aa08fb7f00) <4>[ 300.120028] ffffc900002f0c68: ffffc900002f0d08 (0xffffc900002f0d08) Oops#2 Part11 <4>[ 300.120030] ffffc900002f0c70: ffffffff818093e7 (set_track_prepare+0x37/0x70) <4>[ 300.120035] ffffc900002f0c78: ffffffff81815295 (kmem_cache_free+0x165/0x510) <4>[ 300.120039] ffffc900002f0c80: ffffffff817c10de (ptlock_free+0x1e/0x40) <4>[ 300.120043] ffffc900002f0c88: ffffffff817caa63 (tlb_remove_table_rcu+0x43/0xc0) <4>[ 300.120047] ffffc900002f0c90: ffffffff814dfbf5 (rcu_do_batch+0x1e5/0x5c0) <4>[ 300.120050] ffffc900002f0c98: ffffffff814e3419 (rcu_core+0x3a9/0x4f0) <4>[ 300.120052] ffffc900002f0ca0: ffffffff814e3a7e (rcu_core_si+0xe/0x20) <4>[ 300.120054] ffffc900002f0ca8: ffffffff813d1922 (handle_softirqs+0xd2/0x500) <4>[ 300.120059] ffffc900002f0cb0: ffffffff813d1e9f (__irq_exit_rcu+0x13f/0x160) <4>[ 300.120062] ffffc900002f0cb8: ffffffff813d234e (irq_exit_rcu+0xe/0x20) <4>[ 300.120066] ffffc900002f0cc0: ffffffff82931bb0 (sysvec_apic_timer_interrupt+0xa0/0xc0) <4>[ 300.120068] ffffc900002f0cc8: ffffffff815e1a02 (trace_hardirqs_on+0x22/0x100) <4>[ 300.120074] ffffc900002f0cd0: ffff88810007f300 (0xffff88810007f300) <4>[ 300.120076] ffffc900002f0cd8: 0000000000000246 (0x246) <4>[ 300.120077] ffffc900002f0ce0: ffffffff814e28ea (__call_rcu_common+0x16a/0x850) <4>[ 300.120079] ffffc900002f0ce8: ffffffff814e3044 (call_rcu+0x34/0x50) <4>[ 300.120081] ffffc900002f0cf0: ffffc900002f0d18 (0xffffc900002f0d18) <4>[ 300.120083] ffffc900002f0cf8: 8b6908aa08fb7f00 (0x8b6908aa08fb7f00) <4>[ 300.120085] ffffc900002f0d00: ffffea000485c180 (0xffffea000485c180) <4>[ 300.120086] ffffc900002f0d08: ffffc900002f0d70 (0xffffc900002f0d70) <4>[ 300.120088] ffffc900002f0d10: ffffffff81812225 (free_to_partial_list+0x2f5/0x640) Oops#2 Part10 <4>[ 300.120091] ffffc900002f0d18: ffffc900002f0d80 (0xffffc900002f0d80) <4>[ 300.120092] ffffc900002f0d20: ffff888121706508 (0xffff888121706508) <4>[ 300.120094] ffffc900002f0d28: ffffffff817c10de (ptlock_free+0x1e/0x40) <4>[ 300.120096] ffffc900002f0d30: ffff88810007f1c0 (0xffff88810007f1c0) <4>[ 300.120098] ffffc900002f0d38: 0000008000000001 (0x8000000001) <4>[ 300.120100] ffffc900002f0d40: ffff888121706508 (0xffff888121706508) <4>[ 300.120102] ffffc900002f0d48: ffffea000485c180 (0xffffea000485c180) <4>[ 300.120103] ffffc900002f0d50: ffff888100096440 (0xffff888100096440) <4>[ 300.120105] ffffc900002f0d58: ffff88885f5bfec0 (0xffff88885f5bfec0) <4>[ 300.120107] ffffc900002f0d60: ffff888100096440 (0xffff888100096440) <4>[ 300.120108] ffffc900002f0d68: ffffea000485c180 (0xffffea000485c180) <4>[ 300.120110] ffffc900002f0d70: ffffc900002f0e00 (0xffffc900002f0e00) <4>[ 300.120111] ffffc900002f0d78: ffffffff818126a9 (__slab_free+0x129/0x2b0) <4>[ 300.120114] ffffc900002f0d80: ffffc900002f0da8 (0xffffc900002f0da8) <4>[ 300.120116] ffffc900002f0d88: 0000000108fb7f00 (0x108fb7f00) <4>[ 300.120117] ffffc900002f0d90: ffff888121706508 (0xffff888121706508) <4>[ 300.120119] ffffc900002f0d98: ffff888121706508 (0xffff888121706508) <4>[ 300.120120] ffffc900002f0da0: ffff888100096440 (0xffff888100096440) <4>[ 300.120122] ffffc900002f0da8: ffff888121706508 (0xffff888121706508) <4>[ 300.120123] ffffc900002f0db0: 0000000000000000 ... <4>[ 300.120124] ffffc900002f0db8: ffffc900002f0e00 (0xffffc900002f0e00) <4>[ 300.120126] ffffc900002f0dc0: ffffffff8180ef2d (__pcs_replace_full_main+0x2ad/0x710) Oops#2 Part9 <4>[ 300.120128] ffffc900002f0dc8: 8b6908aa08fb7f00 (0x8b6908aa08fb7f00) <4>[ 300.120129] ffffc900002f0dd0: ffffffff8180ec90 (__pcs_replace_full_main+0x10/0x710) <4>[ 300.120132] ffffc900002f0dd8: ffffea000485c180 (0xffffea000485c180) <4>[ 300.120133] ffffc900002f0de0: ffff888100096440 (0xffff888100096440) <4>[ 300.120135] ffffc900002f0de8: ffff88885f5bfec0 (0xffff88885f5bfec0) <4>[ 300.120136] ffffc900002f0df0: ffff888121706508 (0xffff888121706508) <4>[ 300.120138] ffffc900002f0df8: ffffffff817c10de (ptlock_free+0x1e/0x40) <4>[ 300.120141] ffffc900002f0e00: ffffc900002f0e58 (0xffffc900002f0e58) <4>[ 300.120142] ffffc900002f0e08: ffffffff81815295 (kmem_cache_free+0x165/0x510) <4>[ 300.120145] ffffc900002f0e10: ffffffff81434dce (update_cfs_rq_load_avg+0x2e/0x230) <4>[ 300.120150] ffffc900002f0e18: ffffffff81491663 (lock_acquire+0x2b3/0x2f0) <4>[ 300.120154] ffffc900002f0e20: ffff888121706508 (0xffff888121706508) <4>[ 300.120156] ffffc900002f0e28: 8b6908aa08fb7f00 (0x8b6908aa08fb7f00) <4>[ 300.120157] ffffc900002f0e30: ffffea000559f500 (0xffffea000559f500) <4>[ 300.120159] ffffc900002f0e38: 0000000000000000 ... <4>[ 300.120159] ffffc900002f0e40: ffff8881567d1000 (0xffff8881567d1000) <4>[ 300.120160] ffffc900002f0e48: ffffc900002f0ed0 (0xffffc900002f0ed0) <4>[ 300.120161] ffffc900002f0e50: ffff888110e0b540 (0xffff888110e0b540) <4>[ 300.120163] ffffc900002f0e58: ffffc900002f0e68 (0xffffc900002f0e68) <4>[ 300.120164] ffffc900002f0e60: ffffffff817c10de (ptlock_free+0x1e/0x40) <4>[ 300.120167] ffffc900002f0e68: ffffc900002f0e90 (0xffffc900002f0e90) <4>[ 300.120168] ffffc900002f0e70: ffffffff817caa63 (tlb_remove_table_rcu+0x43/0xc0) Oops#2 Part8 <4>[ 300.120170] ffffc900002f0e78: 000000000000000a (0xa) <4>[ 300.120171] ffffc900002f0e80: ffffffff814dfbf0 (rcu_do_batch+0x1e0/0x5c0) <4>[ 300.120173] ffffc900002f0e88: 0000000000000009 (0x9) <4>[ 300.120174] ffffc900002f0e90: ffffc900002f0f18 (0xffffc900002f0f18) <4>[ 300.120175] ffffc900002f0e98: ffffffff814dfbf5 (rcu_do_batch+0x1e5/0x5c0) <4>[ 300.120176] ffffc900002f0ea0: ffffffff815e1a02 (trace_hardirqs_on+0x22/0x100) <4>[ 300.120179] ffffc900002f0ea8: ffff88885f5b69a8 (0xffff88885f5b69a8) <4>[ 300.120181] ffffc900002f0eb0: ffff88885f5b6900 (0xffff88885f5b6900) <4>[ 300.120182] ffffc900002f0eb8: 000000000000000a (0xa) <4>[ 300.120183] ffffc900002f0ec0: 0000000000000000 ... <4>[ 300.120184] ffffc900002f0ec8: ffffffff814dfb62 (rcu_do_batch+0x152/0x5c0) <4>[ 300.120185] ffffc900002f0ed0: ffff888143acc7c0 (0xffff888143acc7c0) <4>[ 300.120186] ffffc900002f0ed8: ffff88813ececdf0 (0xffff88813ececdf0) <4>[ 300.120187] ffffc900002f0ee0: 0000000000000468 (0x468) <4>[ 300.120188] ffffc900002f0ee8: 8b6908aa08fb7f00 (0x8b6908aa08fb7f00) <4>[ 300.120189] ffffc900002f0ef0: ffff88885f5b6900 (0xffff88885f5b6900) <4>[ 300.120191] ffffc900002f0ef8: ffff88885f5b69a8 (0xffff88885f5b69a8) <4>[ 300.120193] ffffc900002f0f00: 0000000000000001 (0x1) <4>[ 300.120194] ffffc900002f0f08: 0000000000000200 (0x200) <4>[ 300.120195] ffffc900002f0f10: 0000000000000009 (0x9) <4>[ 300.120196] ffffc900002f0f18: ffffc900002f0f48 (0xffffc900002f0f48) <4>[ 300.120198] ffffc900002f0f20: ffffffff814e3419 (rcu_core+0x3a9/0x4f0) <4>[ 300.120200] ffffc900002f0f28: ffffffff83408108 (softirq_vec+0x48/0x80) <4>[ 300.120205] ffffc900002f0f30: 000000000000000a (0xa) Oops#2 Part7 <4>[ 300.120206] ffffc900002f0f38: 0000000000000101 (0x101) <4>[ 300.120207] ffffc900002f0f40: 0000000000000200 (0x200) <4>[ 300.120208] ffffc900002f0f48: ffffc900002f0f58 (0xffffc900002f0f58) <4>[ 300.120209] ffffc900002f0f50: ffffffff814e3a7e (rcu_core_si+0xe/0x20) <4>[ 300.120211] ffffc900002f0f58: ffffc900002f0fb8 (0xffffc900002f0fb8) <4>[ 300.120212] ffffc900002f0f60: ffffffff813d1922 (handle_softirqs+0xd2/0x500) <4>[ 300.120215] ffffc900002f0f68: ffffc900002f0fc8 (0xffffc900002f0fc8) <4>[ 300.120216] ffffc900002f0f70: 000000090040814c (0x90040814c) <4>[ 300.120217] ffffc900002f0f78: 00000000fffff9bc (0xfffff9bc) <4>[ 300.120218] ffffc900002f0f80: ffff88885f5a2108 (0xffff88885f5a2108) <4>[ 300.120219] ffffc900002f0f88: 0000000900012320 (0x900012320) <4>[ 300.120221] ffffc900002f0f90: ffffc9002cc43b88 (0xffffc9002cc43b88) <4>[ 300.120222] ffffc900002f0f98: 0000000000000000 ... <4>[ 300.120223] ffffc900002f0fb8: ffffc900002f0fd8 (0xffffc900002f0fd8) <4>[ 300.120224] ffffc900002f0fc0: ffffffff813d1e9f (__irq_exit_rcu+0x13f/0x160) <4>[ 300.120226] ffffc900002f0fc8: ffffc9002cc43b88 (0xffffc9002cc43b88) <4>[ 300.120227] ffffc900002f0fd0: 0000000000000000 ... <4>[ 300.120227] ffffc900002f0fd8: ffffc900002f0fe8 (0xffffc900002f0fe8) <4>[ 300.120229] ffffc900002f0fe0: ffffffff813d234e (irq_exit_rcu+0xe/0x20) <4>[ 300.120231] ffffc900002f0fe8: ffffc9002cc43b78 (0xffffc9002cc43b78) <4>[ 300.120232] ffffc900002f0ff0: ffffffff82931bb0 (sysvec_apic_timer_interrupt+0xa0/0xc0) <4>[ 300.120235] ffffc900002f0ff8: ffffc9002cc43b60 (0xffffc9002cc43b60) <1>[ 300.984826] BUG: kernel NULL pointer dereference, address: 0000000000000000 Oops#2 Part6 <1>[ 300.991720] #PF: supervisor read access in kernel mode <1>[ 300.996812] #PF: error_code(0x0000) - not-present page <6>[ 301.001905] PGD 0 P4D 0 <1>[ 301.004423] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 301.011320] #PF: supervisor read access in kernel mode <1>[ 301.016413] #PF: error_code(0x0000) - not-present page <6>[ 301.021506] PGD 0 P4D 0 <1>[ 301.024027] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 301.030924] #PF: supervisor read access in kernel mode <1>[ 301.036016] #PF: error_code(0x0000) - not-present page <6>[ 301.041109] PGD 0 P4D 0 <1>[ 301.043629] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 301.050520] #PF: supervisor read access in kernel mode <1>[ 301.055620] #PF: error_code(0x0000) - not-present page <6>[ 301.060714] PGD 0 P4D 0 <1>[ 301.063240] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 301.070132] #PF: supervisor read access in kernel mode <1>[ 301.075229] #PF: error_code(0x0000) - not-present page <6>[ 301.080325] PGD 0 P4D 0 <1>[ 301.082843] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 301.089741] #PF: supervisor read access in kernel mode <1>[ 301.094839] #PF: error_code(0x0000) - not-present page <6>[ 301.099932] PGD 0 P4D 0 <1>[ 301.102450] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 301.109347] #PF: supervisor read access in kernel mode <1>[ 301.114439] #PF: error_code(0x0000) - not-present page <6>[ 301.119534] PGD 0 P4D 0 <1>[ 301.122053] BUG: kernel NULL pointer dereference, address: 0000000000000000 Oops#2 Part5 <1>[ 301.128949] #PF: supervisor read access in kernel mode <1>[ 301.134046] #PF: error_code(0x0000) - not-present page <6>[ 301.139143] PGD 0 P4D 0 <1>[ 301.141660] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 301.148557] #PF: supervisor read access in kernel mode <1>[ 301.153655] #PF: error_code(0x0000) - not-present page <6>[ 301.158754] PGD 0 P4D 0 <1>[ 301.161272] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 301.168169] #PF: supervisor read access in kernel mode <1>[ 301.173262] #PF: error_code(0x0000) - not-present page <6>[ 301.178361] PGD 0 P4D 0 <1>[ 301.180879] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 301.187769] #PF: supervisor read access in kernel mode <1>[ 301.192861] #PF: error_code(0x0000) - not-present page <6>[ 301.197954] PGD 0 P4D 0 <1>[ 301.200473] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 301.207370] #PF: supervisor read access in kernel mode <1>[ 301.212462] #PF: error_code(0x0000) - not-present page <6>[ 301.217561] PGD 0 P4D 0 <1>[ 301.220079] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 301.226977] #PF: supervisor read access in kernel mode <1>[ 301.232070] #PF: error_code(0x0000) - not-present page <6>[ 301.237164] PGD 0 P4D 0 <1>[ 301.239683] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 301.246579] #PF: supervisor read access in kernel mode <1>[ 301.251670] #PF: error_code(0x0000) - not-present page <6>[ 301.256763] PGD 0 P4D 0 <1>[ 301.259290] BUG: kernel NULL pointer dereference, address: 0000000000000000 Oops#2 Part4 <1>[ 301.266180] #PF: supervisor read access in kernel mode <1>[ 301.271272] #PF: error_code(0x0000) - not-present page <6>[ 301.276365] PGD 0 P4D 0 <1>[ 301.278882] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 301.285779] #PF: supervisor read access in kernel mode <1>[ 301.290878] #PF: error_code(0x0000) - not-present page <6>[ 301.295971] PGD 0 P4D 0 <1>[ 301.298492] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 301.305389] #PF: supervisor read access in kernel mode <1>[ 301.310482] #PF: error_code(0x0000) - not-present page <6>[ 301.315575] PGD 0 P4D 0 <1>[ 301.318093] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 301.324989] #PF: supervisor read access in kernel mode <1>[ 301.330082] #PF: error_code(0x0000) - not-present page <6>[ 301.335174] PGD 0 P4D 0 <1>[ 301.337694] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 301.344592] #PF: supervisor read access in kernel mode <1>[ 301.349692] #PF: error_code(0x0000) - not-present page <6>[ 301.354792] PGD 0 P4D 0 <1>[ 301.357309] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 301.364206] #PF: supervisor read access in kernel mode <1>[ 301.369298] #PF: error_code(0x0000) - not-present page <6>[ 301.374391] PGD 0 P4D 0 <1>[ 301.376911] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 301.383802] #PF: supervisor read access in kernel mode <1>[ 301.388896] #PF: error_code(0x0000) - not-present page <6>[ 301.393990] PGD 0 P4D 0 <1>[ 301.396507] BUG: kernel NULL pointer dereference, address: 0000000000000000