Bug#534309: multipath tools crash at startup

Guy Deleeuw G.De_Leeuw at eurofer.be
Tue Jun 23 13:01:45 UTC 2009


Package: multipath-tools
Severity: |important

When restarting our main server multipath tools crash.
I not have our disks mounted

here the logwatch report :

| WARNING:  Segmentation Faults in these executables
    multipathd :  2 Time(s)

the content of /var/log/ :
/var/log/daemon.log.1:Jun 22 17:54:41 sMaster01 multipathd: 3600c0ff000d793a6b8bfc84901000000: event checker started
/var/log/daemon.log.1:Jun 22 17:54:41 sMaster01 multipathd: 3600c0ff000d793a677bfc84901000000: event checker started
/var/log/daemon.log.1:Jun 22 17:54:41 sMaster01 multipathd: 3600c0ff000d793a694bfc84901000000: event checker started
/var/log/daemon.log.1:Jun 22 17:54:41 sMaster01 multipathd: 3600c0ff000d7bac17b24c14901000000: event checker started
/var/log/daemon.log.1:Jun 22 17:54:41 sMaster01 multipathd: 3600c0ff000d7bac17b24c14902000000: event checker started
/var/log/daemon.log.1:Jun 22 17:54:41 sMaster01 multipathd: 3600c0ff000d7bac17c24c14901000000: event checker started
/var/log/daemon.log.1:Jun 22 17:54:41 sMaster01 multipathd: path checkers start up

/var/log/dmesg:[   88.379940] device-mapper: multipath: version 1.0.5 loaded
/var/log/dmesg:[   88.438900] device-mapper: multipath round-robin: version 1.0.0 loaded
/var/log/dmesg:[   88.468519] device-mapper: table: 254:6: multipath: error getting device

and 
/var/log/installer/cdebconf/questions.dat:Name: disk-detect/multipath/enable
/var/log/installer/cdebconf/questions.dat:Template: disk-detect/multipath/enable
/var/log/installer/cdebconf/questions.dat:Name: grub-installer/multipath
/var/log/installer/cdebconf/questions.dat:Template: grub-installer/multipath
/var/log/installer/cdebconf/questions.dat:Name: grub-installer/multipath-error
/var/log/installer/cdebconf/questions.dat:Template: grub-installer/multipath-error
/var/log/installer/cdebconf/questions.dat:Name: partman/text/multipath
/var/log/installer/cdebconf/questions.dat:Template: partman/text/multipath
/var/log/installer/cdebconf/questions.dat:Name: partman/text/multipath_partition
/var/log/installer/cdebconf/questions.dat:Template: partman/text/multipath_partition

/var/log/kern.log:Jun 22 13:12:57 sMaster01 kernel: [3240917.461798] multipathd[4876]: segfault at a ip 7fefafc7ba1b sp 7fffb8c29140 error 4 in libc-2.7.so[7fefafc08000+14a000]

after the boot process, a simple mount -a give my disks available.

Remarks: On another server with grub2 no problems.

Regards
Guy
-- System Information:
Debian Release: 5.0.1
  APT prefers stable
  APT policy: (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.26-2-vserver-amd64 (SMP w/16 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash








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