== sanity test 172: manual device removal with lctl cleanup/detach ================================================================ 23:15:11 (1749611711)
fail_loc=0x60e
umount: /mnt/lustre: not mounted
 sanity test_172: @@@@@@ FAIL: umount /mnt/lustre failed 
  Trace dump:
  = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7343:error()
  = /home/green/git/lustre-release/lustre/tests/sanity.sh:21639:test_172()
  = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7720:run_one()
  = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7783:run_one_logged()
  = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7582:run_test()
  = /home/green/git/lustre-release/lustre/tests/sanity.sh:21663:main()
Dumping lctl log to /tmp/testlogs//sanity.test_172.*.1749611712.log
rsync: chown "/tmp/testlogs/.sanity.test_172.debug_log.oleg206-server.1749611712.log.Bbxwze" failed: Operation not permitted (1)
rsync: chown "/tmp/testlogs/.sanity.test_172.dmesg.oleg206-server.1749611712.log.LE0tEr" failed: Operation not permitted (1)
rsync error: some files/attrs were not transferred (see previous errors) (code 23) at main.c(1651) [generator=3.1.2]