[dm-devel] crash in multipathd

Arthur Bergman sky at nanisky.com
Sun Jan 30 20:30:36 UTC 2005


Trying to get multipath-tools working on a debian system, multipath the 
tool works but multipathd segfaults.

getrlimit(RLIMIT_STACK, {rlim_cur=RLIM_INFINITY, 
rlim_max=RLIM_INFINITY}) = 0
setrlimit(RLIMIT_STACK, {rlim_cur=2044*1024, rlim_max=RLIM_INFINITY}) = 
0
getpid()                                = 3700
rt_sigaction(SIGRTMIN, {0x40024030, [], 0}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {0x40024080, [], 0}, NULL, 8) = 0
rt_sigaction(SIGRT_2, {0x40024150, [], 0}, NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [RTMIN], NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RT_1], NULL, 8) = 0
_sysctl({{CTL_KERN, KERN_VERSION}, 2, 0xbffffa74, 31, (nil), 0}) = 0
brk(0)                                  = 0x8052000
brk(0x8073000)                          = 0x8073000
brk(0)                                  = 0x8073000
clone(Process 3701 attached
child_stack=0x8056038, flags=CLONE_NEWNS) = 3701
[pid  3700] exit_group(0)               = ?
[pid  3701] --- SIGSEGV (Segmentation fault) @ 0 (0) ---
Process 3701 detached

please advice, should I try to compile my own version?

Cheers
Arthur

-----
CTO @ Fotango Ltd
+447834716919
http://www.fotango.com/
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