Messages in this thread | | | Subject | Re: Asterisk deadlocks since Kernel 4.1 | From | Stefan Priebe <> | Date | Wed, 18 Nov 2015 22:42:20 +0100 |
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Am 18.11.2015 um 22:40 schrieb Hannes Frederic Sowa: > On Wed, Nov 18, 2015, at 22:36, Stefan Priebe wrote: >> sorry here it is. What I'm wondering is why is there ipv6 stuff? I don't >> have ipv6 except for link local. Could it be this one? >> >> https://bugzilla.redhat.com/show_bug.cgi?id=505105#c79 >> >> Thread 31 (Thread 0x7f295c011700 (LWP 26654)): >> #0 0x00007f295de3287d in recvmsg () at >> ../sysdeps/unix/syscall-template.S:82 >> #1 0x00007f295de52fcc in make_request (fd=35, pid=26631, >> seen_ipv4=<optimized out>, seen_ipv6=<optimized out>, >> in6ai=<optimized out>, in6ailen=<optimized out>) at >> ../sysdeps/unix/sysv/linux/check_pf.c:119 >> #2 0x00007f295de5344a in __check_pf (seen_ipv4=0x7f295c00e85f, >> seen_ipv6=0x7f295c00e85e, in6ai=0x7f295c00e840, >> in6ailen=0x7f295c00e838) at >> ../sysdeps/unix/sysv/linux/check_pf.c:271 >> #3 0x00007f295de10007 in *__GI_getaddrinfo (name=0x7f295c00e8b0 >> "10.12.12.55", service=0x7f295c00e8bc "2135", >> hints=0x7f295c00e910, pai=0x7f295c00e908) at >> ../sysdeps/posix/getaddrinfo.c:2389 > > Can you also get a /proc/pid/stack stacktrace?
Sure:
For the thread: # cat /proc/26631/task/26654/stack [<ffffffffb34e5cdb>] __skb_recv_datagram+0x52b/0x5d0 [<ffffffffb34e5db2>] skb_recv_datagram+0x32/0x40 [<ffffffffb35227bc>] netlink_recvmsg+0x4c/0x300 [<ffffffffb34d3863>] sock_recvmsg+0x13/0x20 [<ffffffffb34d679e>] ___sys_recvmsg+0xee/0x230 [<ffffffffb34d7739>] __sys_recvmsg+0x49/0x90 [<ffffffffb34d7792>] SyS_recvmsg+0x12/0x20 [<ffffffffb363f1ee>] system_call_fastpath+0x12/0x71 [<ffffffffffffffff>] 0xffffffffffffffff
Stefan
> > Thanks, > Hannes >
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