Results for igt@fbdev@write

Result: Fail

i915_display_info12 igt_runner12 results12.json results12-xe-load.json guc_logs12.tar i915_display_info_post_exec12 boot12 dmesg12

DetailValue
Duration 0.01 seconds
Hostname
shard-bmg-2
Igt-Version
IGT-Version: 2.4-g4568b2c14 (x86_64) (Linux: 7.1.0-rc1-lgci-xe-xe-pw-165457v2-debug+ x86_64)
Out
Using IGT_SRANDOM=1777332941 for randomisation
Starting subtest: write
Stack trace:
  #0 ../lib/igt_core.c:2075 __igt_fail_assert()
  #1 ../tests/fbdev.c:334 framebuffer_tests()
  #2 ../tests/fbdev.c:478 __igt_unique____real_main455()
  #3 ../tests/fbdev.c:455 main()
  #4 [__libc_init_first+0x8a]
  #5 [__libc_start_main+0x8b]
  #6 [_start+0x25]
Subtest write: FAIL (0.015s)
Err
Starting subtest: write
(fbdev:3992) CRITICAL: Test assertion failure function framebuffer_tests, file ../tests/fbdev.c:336:
(fbdev:3992) CRITICAL: Failed assertion: !memcmp(map, buf, fix_info.smem_len)
(fbdev:3992) CRITICAL: write differs from mapped framebuffer for 55
Subtest write failed.
**** DEBUG ****
(fbdev:3992) CRITICAL: Test assertion failure function framebuffer_tests, file ../tests/fbdev.c:336:
(fbdev:3992) CRITICAL: Failed assertion: !memcmp(map, buf, fix_info.smem_len)
(fbdev:3992) CRITICAL: write differs from mapped framebuffer for 55
(fbdev:3992) igt_core-INFO: Stack trace:
(fbdev:3992) igt_core-INFO:   #0 ../lib/igt_core.c:2075 __igt_fail_assert()
(fbdev:3992) igt_core-INFO:   #1 ../tests/fbdev.c:334 framebuffer_tests()
(fbdev:3992) igt_core-INFO:   #2 ../tests/fbdev.c:478 __igt_unique____real_main455()
(fbdev:3992) igt_core-INFO:   #3 ../tests/fbdev.c:455 main()
(fbdev:3992) igt_core-INFO:   #4 [__libc_init_first+0x8a]
(fbdev:3992) igt_core-INFO:   #5 [__libc_start_main+0x8b]
(fbdev:3992) igt_core-INFO:   #6 [_start+0x25]
****  END  ****
Subtest write: FAIL (0.015s)
Dmesg
<6> [128.275681] Console: switching to colour dummy device 80x25
<6> [128.276051] [IGT] fbdev: executing
<6> [128.296958] [IGT] fbdev: starting subtest write
<6> [128.312177] [IGT] fbdev: finished subtest write, FAIL
<6> [128.313682] [IGT] fbdev: exiting, ret=98
<6> [128.314125] Console: switching to colour frame buffer device 240x67
Created at 2026-04-28 00:13:02