00000001:02000400:1.0F:1749605630.471476:0:18225:0:(debug.c:792:libcfs_debug_mark_buffer()) DEBUG MARKER: == conf-sanity test 4: force cleanup ost, then cleanup === 21:33:50 (1749605630) 00000001:02000400:3.0F:1749605632.849618:0:18481:0:(debug.c:792:libcfs_debug_mark_buffer()) DEBUG MARKER: conf-sanity test_4: @@@@@@ FAIL: MDT start failed Debug log: 2 lines, 2 kept, 0 dropped, 0 bad.