My drive is unmounting randomly.
I found this in syslog.
Code
Jan 29 05:56:26 hikari9 kernel: [39634.031678] xhci_hcd 0000:01:00.0: Abort failed to stop command ring: -110
Jan 29 05:56:26 hikari9 kernel: [39634.047692] xhci_hcd 0000:01:00.0: Host halt failed, -110
Jan 29 05:56:26 hikari9 kernel: [39634.047698] xhci_hcd 0000:01:00.0: xHCI host controller not responding, assume dead
Jan 29 05:56:26 hikari9 kernel: [39634.047724] xhci_hcd 0000:01:00.0: HC died; cleaning up
Jan 29 05:56:26 hikari9 kernel: [39634.047840] xhci_hcd 0000:01:00.0: xHCI host not responding to stop endpoint command.
Jan 29 05:56:26 hikari9 kernel: [39634.063855] xhci_hcd 0000:01:00.0: Host halt failed, -110
Jan 29 05:56:26 hikari9 kernel: [39634.064646] usb 1-1: USB disconnect, device number 2
Jan 29 05:56:26 hikari9 kernel: [39634.068013] usb 2-2: USB disconnect, device number 2
And this
Code
Jan 29 05:56:27 hikari9 kernel: [39634.581972] EXT4-fs error (device sda3): __ext4_get_inode_loc:4708: inode #12: block 1057: comm umount: unable to read itable block
Jan 29 05:56:27 hikari9 kernel: [39634.582018] Buffer I/O error on dev sda3, logical block 0, lost sync page write
Jan 29 05:56:27 hikari9 kernel: [39634.582025] EXT4-fs (sda3): I/O error while writing superblock
Jan 29 05:56:27 hikari9 kernel: [39634.582034] EXT4-fs error (device sda3) in ext4_reserve_inode_write:5921: IO failure
Jan 29 05:56:27 hikari9 kernel: [39634.582052] Buffer I/O error on dev sda3, logical block 0, lost sync page write
Jan 29 05:56:27 hikari9 kernel: [39634.582058] EXT4-fs (sda3): I/O error while writing superblock
Jan 29 05:56:27 hikari9 kernel: [39634.582204] EXT4-fs error (device sda3): __ext4_get_inode_loc:4708: inode #12: block 1057: comm umount: unable to read itable block
Jan 29 05:56:27 hikari9 kernel: [39634.582229] Buffer I/O error on dev sda3, logical block 0, lost sync page write
Jan 29 05:56:27 hikari9 kernel: [39634.582235] EXT4-fs (sda3): I/O error while writing superblock
Jan 29 05:56:27 hikari9 kernel: [39634.582240] EXT4-fs error (device sda3) in ext4_reserve_inode_write:5921: IO failure
Jan 29 05:56:27 hikari9 kernel: [39634.582255] Buffer I/O error on dev sda3, logical block 0, lost sync page write
Jan 29 05:56:27 hikari9 kernel: [39634.582260] EXT4-fs (sda3): I/O error while writing superblock
Jan 29 05:56:27 hikari9 kernel: [39634.582471] Aborting journal on device sda3-8.
Jan 29 05:56:27 hikari9 kernel: [39634.582482] Buffer I/O error on dev sda3, logical block 68165664, lost sync page write
Jan 29 05:56:27 hikari9 kernel: [39634.582488] JBD2: Error -5 detected when updating journal superblock for sda3-8.
Jan 29 05:56:27 hikari9 kernel: [39634.582595] Buffer I/O error on dev sda3, logical block 0, lost sync page write
Jan 29 05:56:27 hikari9 kernel: [39634.582602] EXT4-fs (sda3): I/O error while writing superblock
Jan 29 05:56:27 hikari9 kernel: [39634.582608] EXT4-fs error (device sda3): ext4_journal_check_start:61: Detected aborted journal
Jan 29 05:56:27 hikari9 kernel: [39634.582630] EXT4-fs (sda3): Remounting filesystem read-only
Jan 29 05:56:27 hikari9 kernel: [39634.582645] Buffer I/O error on dev sda3, logical block 0, lost sync page write
Jan 29 05:56:27 hikari9 kernel: [39634.582650] EXT4-fs (sda3): I/O error while writing superblock
Alles anzeigen
Code
Jan 29 05:56:27 hikari9 umount[7281]: umount: /srv/dev-disk-by-label-Time1: target is busy.
Jan 29 05:56:27 hikari9 systemd[1]: srv-dev\x2ddisk\x2dby\x2dlabel\x2dTime1.mount: Mount process exited, code=exited, status=32/n/a
Jan 29 05:56:27 hikari9 systemd[1]: Failed unmounting /srv/dev-disk-by-label-Time1.
Jan 29 05:56:27 hikari9 umount[7282]: umount: /srv/dev-disk-by-label-Time1: target is busy.
Jan 29 05:56:27 hikari9 systemd[1]: srv-dev\x2ddisk\x2dby\x2dlabel\x2dTime1.mount: Unit is bound to inactive unit dev-disk-by\x2dlabel-Time1.device. Stopping, too.
Jan 29 05:56:27 hikari9 systemd[1]: Unmounting /srv/dev-disk-by-label-Time1...
Jan 29 05:56:27 hikari9 systemd[1]: srv-dev\x2ddisk\x2dby\x2dlabel\x2dTime2.mount: Succeeded.
Jan 29 05:56:27 hikari9 systemd[1]: Unmounted /srv/dev-disk-by-label-Time2.
Jan 29 05:56:27 hikari9 umount[7283]: umount: /srv/dev-disk-by-label-Time1: target is busy.
Jan 29 05:56:27 hikari9 systemd[1]: srv-dev\x2ddisk\x2dby\x2dlabel\x2dTime1.mount: Mount process exited, code=exited, status=32/n/a
I tested another drive, it still unmount randomly.