2011-09-15 20:48:53.318875 7fc966f3c720 ceph version 0.34.commit: 2f039eeeb745622b866d80feda7afa055e15f6d6. process: cosd. pid: 15171
2011-09-15 20:48:53.319687 7fc966f3c720 osd22 0 mounting /data/osd.22 /data/osd.22/journal
2011-09-15 20:48:53.319771 7fc966f3c720 filestore(/data/osd.22) mount FIEMAP ioctl is NOT supported
2011-09-15 20:48:53.319845 7fc966f3c720 filestore(/data/osd.22) mount detected btrfs
2011-09-15 20:48:53.319858 7fc966f3c720 filestore(/data/osd.22) mount btrfs CLONE_RANGE ioctl is supported
2011-09-15 20:48:53.382236 7fc966f3c720 filestore(/data/osd.22) mount btrfs SNAP_CREATE is supported
2011-09-15 20:48:53.876593 7fc966f3c720 filestore(/data/osd.22) mount btrfs SNAP_DESTROY is supported
2011-09-15 20:48:53.877183 7fc966f3c720 filestore(/data/osd.22) mount btrfs START_SYNC got 0 Success
2011-09-15 20:48:53.877205 7fc966f3c720 filestore(/data/osd.22) mount btrfs START_SYNC is supported (transid 124190)
2011-09-15 20:48:53.929759 7fc966f3c720 filestore(/data/osd.22) mount btrfs WAIT_SYNC is supported
2011-09-15 20:48:53.948784 7fc966f3c720 filestore(/data/osd.22) mount btrfs SNAP_CREATE_V2 got 0 Success
2011-09-15 20:48:53.948803 7fc966f3c720 filestore(/data/osd.22) mount btrfs SNAP_CREATE_V2 is supported
2011-09-15 20:48:54.296681 7fc966f3c720 filestore(/data/osd.22) mount found snaps <3090683,3090684>
*** Caught signal (Aborted) **
 in thread 0x7fc966f3c720
 ceph version 0.34 (commit:2f039eeeb745622b866d80feda7afa055e15f6d6)
 1: /usr/bin/cosd() [0x5de664]
 2: (()+0xf0e0) [0x7fc966b260e0]
 3: (gsignal()+0x35) [0x7fc965517045]
 4: (abort()+0x17f) [0x7fc9655182df]
 5: (__assert_fail()+0xf1) [0x7fc9655101e1]
 6: (FileStore::mount()+0x24b1) [0x6854b1]
 7: (OSD::init()+0x178) [0x534498]
 8: (main()+0x2af7) [0x49a3b7]
 9: (__libc_start_main()+0xfd) [0x7fc965503bbd]
 10: /usr/bin/cosd() [0x496f69]