igt@kms_selftest@all@check_plane_state - incomplete - RIP: 0010:drm_atomic_helper_check_plane_state
Dmesg,
<6> [788.441343] [IGT] kms_selftest: starting dynamic subtest check_plane_state
<1> [788.450045] BUG: kernel NULL pointer dereference, address: 0000000000000010
<1> [788.450068] #PF: supervisor read access in kernel mode
<1> [788.450077] #PF: error_code(0x0000) - not-present page
<6> [788.450085] PGD 0 P4D 0
<4> [788.450094] Oops: 0000 [#1] PREEMPT SMP NOPTI
<4> [788.450103] CPU: 2 PID: 1529 Comm: kms_selftest Not tainted 5.16.0-rc2-CI-CI_DRM_10934+ #1
<4> [788.450116] Hardware name: /NUC6CAYB, BIOS AYAPLCEL.86A.0049.2018.0508.1356 05/08/2018
<4> [788.450128] RIP: 0010:drm_atomic_helper_check_plane_state+0x1a3/0x2e0 [drm_kms_helper]
<4> [788.450178] Code: 80 00 00 00 01 75 6b 80 7c 24 08 00 75 64 8b 44 24 18 41 39 46 70 75 0e 8b 44 24 20 41 39 46 78 0f 84 c8 00 00 00 49 8b 46 08 <48> 8b 38 48 85 ff 74 04 48 8b 7f 08 48 c7 c2 08 cf 12 a0 be 04 00
<4> [788.450202] RSP: 0018:ffffc90000cd3970 EFLAGS: 00010287
<4> [788.450213] RAX: 0000000000000010 RBX: ffffc90000cd3a38 RCX: 0000000000000001
<4> [788.450223] RDX: 0000000008000000 RSI: 0000000008000000 RDI: ffffc90000cd3a38
<4> [788.450234] RBP: ffffc90000cd3a48 R08: ffffc90000cd3a48 R09: ffffc90000cd3a38
<4> [788.450244] R10: ffffc90000cd3988 R11: 0000000000000418 R12: 0000000000010000
<4> [788.450254] R13: 0000000000010000 R14: ffffc90000cd39d8 R15: ffffc90000cd3a70
<4> [788.450267] FS: 00007f46e1479c00(0000) GS:ffff888277900000(0000) knlGS:0000000000000000
<4> [788.450280] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [788.450289] CR2: 0000000000000010 CR3: 00000001086ba000 CR4: 00000000003506e0
<4> [788.450299] Call Trace:
<4> [788.450306] <TASK>
<4> [788.450314] ? 0xffffffffa0612000
<4> [788.450323] igt_check_plane_state+0x236/0x730 [test_drm_modeset]
<4> [788.450357] test_drm_modeset_init+0x7c/0x1000 [test_drm_modeset]
<4> [788.450373] ? 0xffffffffa0612000
<4> [788.450380] do_one_initcall+0x56/0x2e0
<4> [788.450392] ? kmem_cache_alloc_trace+0x48a/0x5a0
<4> [788.450404] do_init_module+0x55/0x200
<4> [788.450415] load_module+0x26f2/0x2930
<4> [788.450431] ? __do_sys_finit_module+0xaa/0x110
<4> [788.450441] __do_sys_finit_module+0xaa/0x110
<4> [788.450454] do_syscall_64+0x3a/0xb0
<4> [788.450465] entry_SYSCALL_64_after_hwframe+0x44/0xae
<4> [788.450476] RIP: 0033:0x7f46e424a89d
<4> [788.450485] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c3 f5 0c 00 f7 d8 64 89 01 48
<4> [788.450508] RSP: 002b:00007ffe2b332b98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
<4> [788.450523] RAX: ffffffffffffffda RBX: 000056113eb06870 RCX: 00007f46e424a89d
<4> [788.450533] RDX: 0000000000000000 RSI: 000056113eb0af20 RDI: 0000000000000006
<4> [788.450543] RBP: 0000000000000020 R08: 00007ffe2b331970 R09: 000056113eb09170
<4> [788.450553] R10: 00007ffe2b332ce0 R11: 0000000000000246 R12: 000056113eb0af20
<4> [788.450563] R13: 0000000000000000 R14: 000056113eb06bd0 R15: 000056113eb06870
<4> [788.450578] </TASK>
<4> [788.450584] Modules linked in: test_drm_modeset(+) i2c_dev vgem drm_shmem_helper fuse snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio mei_hdcp x86_pkg_temp_thermal coretemp crct10dif_pclmul i915 crc32_pclmul ghash_clmulni_intel i2c_i801 r8169 lpc_ich i2c_smbus realtek ttm snd_hda_intel snd_intel_dspcfg drm_kms_helper snd_hda_codec syscopyarea sysfillrect snd_hwdep mei_me snd_hda_core sysimgblt mei snd_pcm intel_lpss_pci pinctrl_broxton fb_sys_fops prime_numbers [last unloaded: test_drm_modeset]
<4> [788.450688] CR2: 0000000000000010
<4> [788.450696] ---[ end trace f1a73e99ba0c5d25 ]---