00000001:02000400:3.0F:1749610936.490350:0:31472:0:(debug.c:792:libcfs_debug_mark_buffer()) DEBUG MARKER: == sanity test 160c: verify that changelog log catch the truncate event ========================================================== 23:02:15 (1749610935) 00000001:02000400:1.0F:1749610937.946190:0:31684:0:(debug.c:792:libcfs_debug_mark_buffer()) DEBUG MARKER: sanity test_160c: @@@@@@ FAIL: lustre-MDT0000: changelog_mask=+hsm failed: 2 Debug log: 2 lines, 2 kept, 0 dropped, 0 bad.