Starting subtest: flip-vs-expired-vblank-interruptible
Starting dynamic subtest: A-eDP1
(kms_flip:2179) CRITICAL: Test assertion failure function run_test_step, file ...
(kms_flip:2179) CRITICAL: Failed assertion: end - start < 500
(kms_flip:2179) CRITICAL: Last errno: 4, Interrupted system call
Dynamic subtest A-eDP1 failed.
**** DEBUG ****
(kms_flip:2179) DEBUG: Vblank took 57us
(kms_flip:2179) DEBUG: name = flip
last_ts = 74.389336
last_received_ts = 74.388641
last_seq = 435
current_ts = 74.406006
current_received_ts = 74.405281
current_seq = 436
count = 417
seq_step = 1
...