acer-cb317-1h-c3z6-dedede: kms_flip@flip-vs-fences-interruptible, FLAKE

Below test was reported as flake in drm-ci testing,

# Board Name: acer-cb317-1h-c3z6-dedede
# Failure Rate: 100
# IGT Version: 1.29-g33adea9eb
# Linux Version: 6.13.0-rc2
kms_flip@flip-vs-fences-interruptible

2024-12-16 12:10:29.397583: Slowest tests:
2024-12-16 12:10:29.397595:   kms_frontbuffer_tracking@fbc-rgb565-draw-blt (60.06s)
2024-12-16 12:10:29.397606:   kms_flip@flip-vs-fences-interruptible (60.04s)
2024-12-16 12:10:29.397617:   sysfs_timeslice_duration@off (60.01s)
2024-12-16 12:10:29.397629:   kms_pm_rpm@legacy-planes-dpms (54.59s)
2024-12-16 12:10:29.397642:   core_hotunplug@hotreplug (38.11s)
2024-12-16 12:10:29.397654: Some known flakes found:
2024-12-16 12:10:29.397666:   kms_flip@flip-vs-fences-interruptible

Pipeline: https://gitlab.freedesktop.org/vigneshraman/linux/-/jobs/68249772

command: cd "/igt/libexec/igt-gpu-tools" && "/igt/libexec/igt-gpu-tools/kms_flip" "--run-subtest" "flip-vs-fences-interruptible"
pid: 1359
exit status: signal: 9 (SIGKILL)
stdout:
-------
IGT-Version: 1.29-g33adea9eb (x86_64) (Linux: 6.13.0-rc2-g1f006005ebf8 x86_64)
Using IGT_SRANDOM=1734350459 for randomisation
Opened device: /dev/dri/card0
Using monotonic timestamps
Starting subtest: flip-vs-fences-interruptible
Starting dynamic subtest: A-eDP1
  1920x1080: 60 138700 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0x9 
Stack trace:
  #0 ../lib/igt_core.c:2051 __igt_fail_assert()
  #1 ../tests/kms_flip.c:1648 run_test_on_crtc_set.constprop.0()
  #2 ../tests/kms_flip.c:1845 run_test()
  #3 ../tests/kms_flip.c:2114 __igt_unique____real_main2001()
  #4 ../tests/kms_flip.c:2001 main()
  #5 [__libc_init_first+0x8a]
  #6 [__libc_start_main+0x85]
  #7 [_start+0x21]
Dynamic subtest A-eDP1: FAIL (16.613s)
Starting dynamic subtest: B-eDP1
stderr:
-------
(kms_flip:1359) CRITICAL: Test assertion failure function __run_test_on_crtc_set, file ../tests/kms_flip.c:1648:
(kms_flip:1359) CRITICAL: Failed assertion: do_page_flip(o, o->fb_ids[1], 1) == 0
(kms_flip:1359) CRITICAL: Last errno: 16, Device or resource busy
(kms_flip:1359) CRITICAL: error: -16 != 0
Dynamic subtest A-eDP1 failed.
**** DEBUG ****
(kms_flip:1359) igt_fb-DEBUG: igt_create_fb_with_bo_size(width=1920, height=1080, format=XR24(0x34325258), modifier=0x100000000000001, size=0)
(kms_flip:1359) drmtest-DEBUG: Test requirement passed: is_intel_device(fd)
(kms_flip:1359) drmtest-DEBUG: Test requirement passed: is_intel_device(fd)
(kms_flip:1359) igt_fb-DEBUG: igt_create_fb_with_bo_size(handle=1, pitch=7680)
(kms_flip:1359) ioctl_wrappers-DEBUG: Test requirement passed: igt_has_fb_modifiers(fd)
(kms_flip:1359) igt_fb-DEBUG: igt_create_fb_with_bo_size(width=1920, height=1080, format=XR24(0x34325258), modifier=0x100000000000001, size=0)
(kms_flip:1359) drmtest-DEBUG: Test requirement passed: is_intel_device(fd)
(kms_flip:1359) drmtest-DEBUG: Test requirement passed: is_intel_device(fd)
(kms_flip:1359) igt_fb-DEBUG: igt_create_fb_with_bo_size(handle=2, pitch=7680)
(kms_flip:1359) ioctl_wrappers-DEBUG: Test requirement passed: igt_has_fb_modifiers(fd)
(kms_flip:1359) intel_blt-DEBUG: Test requirement passed: cmds_info
(kms_flip:1359) intel_blt-DEBUG: Test requirement passed: cmds_info
(kms_flip:1359) igt_fb-DEBUG: Test requirement passed: cairo_surface_status(fb->cairo_surface) == CAIRO_STATUS_SUCCESS
(kms_flip:1359) intel_blt-DEBUG: Test requirement passed: cmds_info
(kms_flip:1359) intel_blt-DEBUG: Test requirement passed: cmds_info
(kms_flip:1359) igt_fb-DEBUG: Test requirement passed: cairo_surface_status(fb->cairo_surface) == CAIRO_STATUS_SUCCESS
(kms_flip:1359) igt_kms-INFO:   1920x1080: 60 138700 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0x9 
(kms_flip:1359) DEBUG: No stale events found
(kms_flip:1359) i915/intel_drrs-DEBUG: Manually disabling DRRS. 0
(kms_flip:1359) i915/intel_drrs-DEBUG: Test requirement passed: dir >= 0
(kms_flip:1359) CRITICAL: Test assertion failure function __run_test_on_crtc_set, file ../tests/kms_flip.c:1648:
(kms_flip:1359) CRITICAL: Failed assertion: do_page_flip(o, o->fb_ids[1], 1) == 0
(kms_flip:1359) CRITICAL: Last errno: 16, Device or resource busy
(kms_flip:1359) CRITICAL: error: -16 != 0
(kms_flip:1359) igt_core-INFO: Stack trace:
(kms_flip:1359) igt_core-INFO:   #0 ../lib/igt_core.c:2051 __igt_fail_assert()
(kms_flip:1359) igt_core-INFO:   #1 ../tests/kms_flip.c:1648 run_test_on_crtc_set.constprop.0()
(kms_flip:1359) igt_core-INFO:   #2 ../tests/kms_flip.c:1845 run_test()
(kms_flip:1359) igt_core-INFO:   #3 ../tests/kms_flip.c:2114 __igt_unique____real_main2001()
(kms_flip:1359) igt_core-INFO:   #4 ../tests/kms_flip.c:2001 main()
(kms_flip:1359) igt_core-INFO:   #5 [__libc_init_first+0x8a]
(kms_flip:1359) igt_core-INFO:   #6 [__libc_start_main+0x85]
(kms_flip:1359) igt_core-INFO:   #7 [_start+0x21]
****  END  ****

dmesg: lava.zip