igt@kms_color@ subtests|igt@kms_dither@subtests - incomplete/fail - Failed assertion: !(1), Failed to set max_bpc as: \d+, Received signal SIGABRT

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11693/re-adlp-5/igt@kms_color@pipe-a-deep-color.html

Starting subtest: pipe-A-deep-color
(kms_color:1612) CRITICAL: Test assertion failure function run_tests_for_pipe, file ../tests/kms_color.c:903:
(kms_color:1612) CRITICAL: Failed assertion: !(1)
(kms_color:1612) CRITICAL: Failed to set max_bpc as: 10
kms_color: ../lib/igt_core.c:1604: igt_fail: Assertion `_igt_dynamic_tests_executed < 0 || dynamic_failed_one' failed.
Received signal SIGABRT.
Stack trace: 
 #0 [fatal_sig_handler+0xd6]
 #1 [killpg+0x40]
 #2 [gsignal+0xc7]
 #3 [abort+0x141]
 #4 [uselocale+0x33a]
 #5 [__assert_fail+0x42]
 #6 [igt_fail+0x11a]
 #7 [__igt_fail_assert+0x11d]
 #8 [run_tests_for_pipe+0x242e]
 #9 [__igt_unique____real_main963+0xf5]
 #10 [main+0x27]
 #11 [__libc_start_main+0xe7]
 #12 [_start+0x2a]