Results for igt@core_hotunplug@unbind-rebind

Result: Abort 8 Warning(s)

git-log-oneline i915_display_info0 igt_runner0 run0 runtimes0 results0.json i915_display_info_post_exec0 boot0 dmesg0

DetailValue
Duration unknown
Igt-Version
IGT-Version: 2.3-g4e2dafa86 (x86_64) (Linux: 7.0.0-rc1-CI_DRM_18062-g568403859ba7+ x86_64)
Out
Using IGT_SRANDOM=1772196798 for randomisation
Opened device: /dev/dri/card0
DRM driver: i915
Opened device: /dev/dri/renderD128
Starting subtest: unbind-rebind
Unloaded audio driver snd_hda_intel

This test caused an abort condition: Lockdep not active

/proc/lockdep_stats contents:
 lock-classes:                         2028 [max: 8192]
 dynamic-keys:                          294
 direct dependencies:                 21376 [max: 524288]
 indirect dependencies:              167784
 all direct dependencies:            389062
 dependency chains:                   31255 [max: 524288]
 dependency chain hlocks used:       131637 [max: 2621440]
 dependency chain hlocks lost:            0
 in-hardirq chains:                     149
 in-softirq chains:                     732
 in-process chains:                   30374
 stack-trace entries:                234658 [max: 524288]
 number of stack traces:              10992
 number of stack hash chains:          7974
 combined max dependencies:      3339731250
 hardirq-safe locks:                     67
 hardirq-unsafe locks:                 1238
 softirq-safe locks:                    220
 softirq-unsafe locks:                 1134
 irq-safe locks:                        230
 irq-unsafe locks:                     1238
 hardirq-read-safe locks:                 3
 hardirq-read-unsafe locks:             363
 softirq-read-safe locks:                 8
 softirq-read-unsafe locks:             361
 irq-read-safe locks:                     8
 irq-read-unsafe locks:                 363
 uncategorized locks:                   352
 unused locks:                            1
 max locking depth:                      20
 max bfs queue depth:                   442
 max lock class index:                 2027
 debug_locks:                             0

 zapped classes:                          5
 zapped lock chains:                    833
 large chain blocks:                      1
Err
Starting subtest: unbind-rebind
Dmesg

<6> [373.153898] Console: switching to colour dummy device 80x25
<6> [373.155587] [IGT] core_hotunplug: executing
<7> [373.170623] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [373.174938] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [373.178598] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [373.204864] [IGT] core_hotunplug: closing selected device instance
<7> [373.220202] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<7> [373.344855] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [373.348911] [IGT] core_hotunplug: closing selected render device instance
<7> [373.353447] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [373.358809] [IGT] core_hotunplug: starting subtest unbind-rebind
<7> [374.475185] [IGT] core_hotunplug: reopening DRM device for health check
<7> [374.592529] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [374.595895] [IGT] core_hotunplug: running i915 GPU healthcheck
<7> [374.603206] [IGT] core_hotunplug: running device sysfs healthcheck
<7> [374.605926] [IGT] core_hotunplug: closing health checked device instance
<7> [374.620798] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<7> [374.622979] [IGT] core_hotunplug: reopening render device for health check
<7> [374.739194] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [374.742998] [IGT] core_hotunplug: running i915 GPU healthcheck
<7> [374.750485] [IGT] core_hotunplug: running device sysfs healthcheck
<7> [374.755803] [IGT] core_hotunplug: closing health checked device instance
<7> [374.770897] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [375.391946] perf: interrupt took too long (6239 > 6218), lowering kernel.perf_event_max_sample_rate to 32000
<7> [376.158524] [IGT] core_hotunplug: unbinding the driver from the device
<7> [376.179591] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane A] because [FB:58] is removed
<7> [376.181898] i915 0000:00:02.0: [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was enabled)
<7> [376.204918] i915 0000:00:02.0: [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled)
<7> [376.219830] i915 0000:00:02.0: [drm:drm_client_release] fbdev
<7> [376.228136] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.enable (expected yes, found no)
<7> [376.230003] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.active (expected yes, found no)
<7> [376.231394] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in cpu_transcoder (expected 0, found -1)
<7> [376.233134] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in output_types (expected 0x00000002, found 0x00000000)
<7> [376.234915] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in framestart_delay (expected 1, found 0)
<7> [376.236727] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 1024, found 0)
<7> [376.238609] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 1344, found 0)
<7> [376.240392] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 1024, found 0)
<7> [376.242145] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 1344, found 0)
<7> [376.243906] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 1048, found 0)
<7> [376.245724] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 1184, found 0)
<7> [376.247483] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 768, found 0)
<7> [376.249252] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_start (expected 768, found 0)
<7> [376.251016] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 771, found 0)
<7> [376.252808] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 777, found 0)
<7> [376.254594] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 806, found 0)
<7> [376.256377] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 806, found 0)
<7> [376.258153] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 1024, found 0)
<7> [376.259874] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 1344, found 0)
<7> [376.261749] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 1024, found 0)
<7> [376.263517] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 1344, found 0)
<7> [376.265293] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 1048, found 0)
<7> [376.269337] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 1184, found 0)
<7> [376.271565] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 768, found 0)
<7> [376.273839] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 768, found 0)
<7> [376.276041] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 771, found 0)
<7> [376.278260] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 777, found 0)
<7> [376.280421] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 806, found 0)
<7> [376.282624] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 806, found 0)
<7> [376.284944] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in pixel_multiplier (expected 1, found 0)
<7> [376.287043] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.adjusted_mode.flags (2) (expected 2, found 0)
<7> [376.289291] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.adjusted_mode.flags (8) (expected 8, found 0)
<7> [376.291470] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 64960, found 0)
<7> [376.293783] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 64960, found 0)
<7> [376.296042] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:43:pipe A] fastset requirement not met in port_clock (expected 64960, found 0)
<7> [376.298256] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:43:pipe A] fastset requirement not met, forcing full modeset
<7> [376.300887] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:43:pipe A] min cdclk: 72178 kHz -> 0 kHz
<7> [376.302755] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:43:pipe A] enable: no [modeset]
<7> [376.311228] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A
<7> [376.331999] i915 0000:00:02.0: [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled)
<7> [376.333835] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:55:CRT]
<7> [376.336063] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:54:VGA-1]
<7> [376.339010] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:43:pipe A]
<7> [376.351783] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915]
<7> [376.394621] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:54:VGA-1] removing connector from sysfs
<1> [376.474119] BUG: kernel NULL pointer dereference, address: 000000000000003c
<1> [376.474184] #PF: supervisor read access in kernel mode
<1> [376.474225] #PF: error_code(0x0000) - not-present page
<6> [376.474264] PGD 0 P4D 0
<4> [376.474310] Oops: Oops: 0000 [#1] SMP NOPTI
<4> [376.474355] CPU: 2 UID: 0 PID: 3775 Comm: core_hotunplug Tainted: G U L 7.0.0-rc1-CI_DRM_18062-g568403859ba7+ #1 PREEMPT(lazy)
<4> [376.474431] Tainted: [U]=USER, [L]=SOFTLOCKUP
<4> [376.474465] Hardware name: /D510MO, BIOS MOPNV10J.86A.0311.2010.0802.2346 08/02/2010
<4> [376.474514] RIP: 0010:i915_overlay_cleanup+0x23/0xc0 [i915]
<4> [376.474955] Code: 90 90 90 90 90 90 90 0f 1f 44 00 00 55 48 89 e5 41 54 53 48 8b 9f 88 1b 00 00 48 c7 87 88 1b 00 00 00 00 00 00 48 85 db 74 32 <8b> 04 25 3c 00 00 00 85 c0 75 4d 48 8b 7b 28 b8 ff ff ff ff f0 0f
<4> [376.474955] RSP: 0018:ffffc90000f8fa10 EFLAGS: 00010286
<4> [376.474955] RAX: ffffffffa082d060 RBX: ffff88800c636e00 RCX: 0000000000000000
<4> [376.474955] RDX: ffff88800f040000 RSI: 0000000000000000 RDI: ffff88800f040000
<4> [376.474955] RBP: ffffc90000f8fa20 R08: 0000000000000000 R09: 0000000000000000
<4> [376.474955] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88800f041710
<4> [376.474955] R13: fffffffffffffffe R14: ffff88800ccf2000 R15: ffff88800ccf2000
<4> [376.474955] FS: 00007db068cb5980(0000) GS:ffff8880f8b9b000(0000) knlGS:0000000000000000
<4> [376.474955] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [376.474955] CR2: 000000000000003c CR3: 0000000017758000 CR4: 00000000000006f0
<4> [376.474955] Call Trace:
<4> [376.474955] <TASK>
<4> [376.474955] intel_parent_overlay_cleanup+0x20/0x30 [i915]
<4> [376.474955] intel_overlay_cleanup+0x1c/0x50 [i915]
<4> [376.474955] intel_display_driver_remove_noirq+0x6b/0xd0 [i915]
<4> [376.474955] i915_driver_remove+0xdc/0x150 [i915]
<4> [376.474955] i915_pci_remove+0x1e/0x40 [i915]
<4> [376.474955] pci_device_remove+0x41/0xb0
<4> [376.474955] device_remove+0x43/0x80
<4> [376.474955] device_release_driver_internal+0x215/0x280
<4> [376.474955] ? bus_find_device+0xa5/0xe0
<4> [376.474955] device_driver_detach+0x14/0x20
<4> [376.474955] unbind_store+0xac/0xc0
<4> [376.474955] drv_attr_store+0x24/0x50
<4> [376.474955] sysfs_kf_write+0x4d/0x80
<4> [376.474955] kernfs_fop_write_iter+0x188/0x240
<4> [376.474955] vfs_write+0x283/0x540
<4> [376.474955] ksys_write+0x6f/0xf0
<4> [376.474955] __x64_sys_write+0x19/0x30
<4> [376.474955] x64_sys_call+0x259/0x26e0
<4> [376.474955] do_syscall_64+0xdd/0x1470
<4> [376.474955] ? __slab_free+0x129/0x2b0
<4> [376.474955] ? __pcs_replace_full_main+0x29a/0x660
<4> [376.474955] ? putname+0x41/0x90
<4> [376.474955] ? kmem_cache_free+0x165/0x510
<4> [376.474955] ? putname+0x41/0x90
<4> [376.474955] ? do_sys_openat2+0x85/0xd0
<4> [376.474955] ? __x64_sys_openat+0x54/0xa0
<4> [376.474955] ? trace_hardirqs_on_prepare+0xe1/0x100
<4> [376.474955] ? do_syscall_64+0x22e/0x1470
<4> [376.474955] ? trace_hardirqs_on_prepare+0xe1/0x100
<4> [376.474955] ? do_syscall_64+0x22e/0x1470
<4> [376.474955] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [376.474955] RIP: 0033:0x7db06ad1c5a4
<4> [376.474955] 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> [376.474955] RSP: 002b:00007ffdde44bf98 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
<4> [376.474955] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007db06ad1c5a4
<4> [376.474955] RDX: 000000000000000c RSI: 00005d5b0a6ca66c RDI: 0000000000000005
<4> [376.474955] RBP: 000000000000000c R08: 0000000000000000 R09: 0000000000000007
<4> [376.474955] R10: 0000000000000000 R11: 0000000000000202 R12: 00005d5b0a6ca66c
<4> [376.474955] R13: 0000000000000005 R14: 00005d5afc0c8b80 R15: 00007db06bf3b000
<4> [376.474955] </TASK>
<4> [376.474955] Modules linked in: vgem i915 prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit video wmi overlay at24 gpio_ich ppdev binfmt_misc nls_iso8859_1 snd_hda_codec_alc662 snd_hda_codec_realtek_lib snd_hda_codec_generic i2c_i801 coretemp i2c_mux i2c_smbus lpc_ich snd_intel_dspcfg snd_hda_codec r8169 snd_hda_core snd_hwdep parport_pc parport snd_pcm snd_timer snd realtek soundcore nvme_fabrics efi_pstore fuse dm_multipath msr nfnetlink autofs4 [last unloaded: snd_hda_intel]
<4> [376.474955] CR2: 000000000000003c
<4> [376.487623] ---[ end trace 0000000000000000 ]---
<3> [377.263842] pstore: backend (efi_pstore) writing error (-28)
<4> [377.263920] RIP: 0010:i915_overlay_cleanup+0x23/0xc0 [i915]
<4> [377.265574] Code: 90 90 90 90 90 90 90 0f 1f 44 00 00 55 48 89 e5 41 54 53 48 8b 9f 88 1b 00 00 48 c7 87 88 1b 00 00 00 00 00 00 48 85 db 74 32 <8b> 04 25 3c 00 00 00 85 c0 75 4d 48 8b 7b 28 b8 ff ff ff ff f0 0f
<4> [377.265701] RSP: 0018:ffffc90000f8fa10 EFLAGS: 00010286
<4> [377.265756] RAX: ffffffffa082d060 RBX: ffff88800c636e00 RCX: 0000000000000000
<4> [377.265803] RDX: ffff88800f040000 RSI: 0000000000000000 RDI: ffff88800f040000
<4> [377.265854] RBP: ffffc90000f8fa20 R08: 0000000000000000 R09: 0000000000000000
<4> [377.265905] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88800f041710
<4> [377.265956] R13: fffffffffffffffe R14: ffff88800ccf2000 R15: ffff88800ccf2000
<4> [377.266009] FS: 00007db068cb5980(0000) GS:ffff8880f8c1b000(0000) knlGS:0000000000000000
<4> [377.266071] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [377.266120] CR2: 00005f185b30f988 CR3: 0000000017758000 CR4: 00000000000006f0
Created at 2026-02-27 13:19:31