igt@gem_mmap_offset@clear@smem0 - abort - WARNING: CPU: * PID: * at drivers/gpu/drm/i915/i915_mm
Stdout
Using IGT_SRANDOM=-1442503005 for randomisation
Opened device: /dev/dri/card0
Starting subtest: clear
Starting dynamic subtest: smem0
runner: This test was killed due to a kernel taint (0x40200).
This test caused an abort condition: Kernel badly tainted (0x40200, 0x200) (check dmesg for details):
TAINT_WARN: WARN_ON has happened.
Stderr
Starting subtest: clear
Starting dynamic subtest: smem0
Received signal SIGBUS.
Stack trace:
#0 [fatal_sig_handler+0x10f]
#1 [killpg+0x40]
#2 [thread_clear+0x1ce]
#3 [start_thread+0xd9]
Received signal SIGQUIT.
Stack trace:
#4 [clone+0x43]
#0 [fatal_sig_handler+0x10f]
#1 [killpg+0x40]
#2 [__pthread_clockjoin_ex+0x255]
#3 [__igt_unique____real_main958+0x20dd]
#4 [main+0x2d]
#5 [__libc_start_main+0xf3]
#6 [_start+0x2e]
Dmesg
<7> [642.704609] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [642.705052] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [642.705467] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<6> [642.706349] Console: switching to colour dummy device 80x25
<6> [642.707687] [IGT] gem_mmap_offset: executing
<7> [642.712769] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [642.715070] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [642.724691] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<6> [642.727124] [IGT] gem_mmap_offset: starting subtest clear
<6> [642.727877] [IGT] gem_mmap_offset: starting dynamic subtest smem0
<4> [643.371667] ------------[ cut here ]------------
<4> [643.371788] WARNING: CPU: 3 PID: 8237 at drivers/gpu/drm/i915/i915_mm.c:55 remap_sg+0x17b/0x1c0 [i915]
<4> [643.371888] Modules linked in: vgem drm_shmem_helper fuse snd_hda_codec_hdmi r8153_ecm cdc_ether usbnet i915 x86_pkg_temp_thermal coretemp kvm_intel kvm prime_numbers snd_hda_intel i2c_algo_bit snd_intel_dspcfg mei_gsc_proxy wmi_bmof ttm irqbypass snd_hda_codec r8152 crct10dif_pclmul video snd_hwdep crc32_pclmul mii ghash_clmulni_intel snd_hda_core e1000e i2c_i801 mei_me drm_display_helper ptp i2c_smbus snd_pcm pps_core mei drm_buddy intel_lpss_pci wmi [last unloaded: kunit]
<4> [643.371928] CPU: 3 PID: 8237 Comm: gem_mmap_offset Tainted: G N 6.7.0-rc8-CI_DRM_14077-gf23ccca46969+ #1
<4> [643.371931] Hardware name: Intel Corporation Meteor Lake Client Platform/MTL-P LP5x T3 RVP, BIOS MTLPFWI1.R00.3424.D84.2310311355 10/31/2023
<4> [643.371932] RIP: 0010:remap_sg+0x17b/0x1c0 [i915]
<4> [643.371989] Code: d2 74 56 8b 72 18 85 f6 75 08 89 f0 31 c9 31 d2 eb 91 8b 42 08 48 8b 4a 10 01 c6 eb 86 31 f6 31 c0 31 c9 31 d2 e9 79 ff ff ff <0f> 0b b8 ea ff ff ff c3 cc cc cc cc 4c 89 ea 48 c7 c7 38 87 8e a0
<4> [643.371990] RSP: 0000:ffffc900015a7c48 EFLAGS: 00010246
<4> [643.371993] RAX: ffff88812c256008 RBX: ffff8881054db640 RCX: ffffffffa04ed710
<4> [643.371994] RDX: ffffc900015a7cf8 RSI: 00007f53a4000000 RDI: ffff88812c256000
<4> [643.371995] RBP: 00007f53c0000000 R08: 00000000d7119009 R09: 0000000000000001
<4> [643.371997] R10: 0000000000000001 R11: ffff88811b3ea980 R12: 00007f53a4200000
<4> [643.371998] R13: 00007f53a4000000 R14: ffff888126e63900 R15: 0000000000000000
<4> [643.371999] FS: 00007f54be81c700(0000) GS:ffff88885eb80000(0000) knlGS:0000000000000000
<4> [643.372001] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [643.372002] CR2: 00007f54bd018ab8 CR3: 00000001d09e2001 CR4: 0000000000f70ef0
<4> [643.372003] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [643.372005] DR3: 0000000000000000 DR6: 00000000ffff07f0 DR7: 0000000000000400
<4> [643.372006] PKRU: 55555554
<4> [643.372007] Call Trace:
<4> [643.372009] <TASK>
<4> [643.372010] ? __warn+0x7f/0x170
<4> [643.372015] ? remap_sg+0x17b/0x1c0 [i915]
<4> [643.372070] ? report_bug+0x1f8/0x200
<4> [643.372075] ? handle_bug+0x3c/0x70
<4> [643.372078] ? exc_invalid_op+0x18/0x70
<4> [643.372080] ? asm_exc_invalid_op+0x1a/0x20
<4> [643.372085] ? __pfx_remap_sg+0x10/0x10 [i915]
<4> [643.372140] ? remap_sg+0x17b/0x1c0 [i915]
<4> [643.372195] __apply_to_page_range+0x33b/0x740
<4> [643.372199] ? __pfx_remap_sg+0x10/0x10 [i915]