00000001:02000400:1.0F:1749609188.034700:0:6597:0:(debug.c:792:libcfs_debug_mark_buffer()) DEBUG MARKER: == conf-sanity test 123ac: llog_print with --start and --end ========================================================== 22:33:07 (1749609187) 00000001:02000400:3.0F:1749609190.578103:0:6871:0:(debug.c:792:libcfs_debug_mark_buffer()) DEBUG MARKER: conf-sanity test_123ac: @@@@@@ FAIL: MDT start failed Debug log: 2 lines, 2 kept, 0 dropped, 0 bad.