[SR-Users] 4.0.4 crash segfault when CANCEL
Daniel-Constantin Mierla
miconda at gmail.com
Mon Dec 9 12:13:10 CET 2013
Hello,
can you try latest branch 4.0? There were some fixes for similar case.
Soon will be a 4.0.5 release.
Cheers,
Daniel
On 09/12/13 10:35, Kelvin Chua wrote:
> following is backtrace:
>
> #0 qm_detach_free (frag=0x7f91a4656170, qm=<optimized out>) at
> mem/q_malloc.c:269
> prev = 0x7f91a4656170
> next = 0x0
> #1 qm_malloc (qm=0x7f91a429b000, size=3840) at mem/q_malloc.c:386
> f = 0x7f91a4656170
> hash = -1536859792
> #2 0x000000000050977f in shm_malloc (size=3832) at
> parser/../mem/shm_mem.h:262
> p = <optimized out>
> #3 sip_msg_shm_clone (org_msg=0x7f91ae9d7630,
> sip_msg_len=0x7fff56a2dde0, clone_lumps=0) at sip_msg_clone.c:502
> len = 3832
> hdr = <optimized out>
> new_hdr = <optimized out>
> last_hdr = <optimized out>
> via = <optimized out>
> prm = <optimized out>
> to_prm = <optimized out>
> new_to_prm = <optimized out>
> new_msg = <optimized out>
> p = <optimized out>
> __FUNCTION__ = "sip_msg_shm_clone"
> #4 0x00007f91ac989062 in build_cell (p_msg=0x7f91ae9d7630) at
> h_table.c:372
> new_cell = 0x7f91a4656180
> sip_msg_len = <optimized out>
> old = <optimized out>
> cbs = <optimized out>
> cbs_tmp = <optimized out>
> xold = <optimized out>
> #5 0x00007f91ac9b5fc6 in new_t (p_msg=0x7f91ae9d7630) at t_lookup.c:1357
> new_cell = <optimized out>
> #6 t_newtran (p_msg=0x7f91ae9d7630) at t_lookup.c:1497
> lret = <optimized out>
> my_err = <optimized out>
> canceled = <optimized out>
> __FUNCTION__ = "t_newtran"
> #7 0x00007f91ac9a99e0 in t_forward_cancel (p_msg=0x7f91ae9d7630,
> proxy=0x0, proto=0, tran=0x7fff56a2e2c0) at t_fwd.c:1607
> t_invite = <optimized out>
> t = 0x0
> ret = <optimized out>
> new_tran = <optimized out>
> dst = {send_sock = 0x63371f, to = {s = {sa_family = 54224,
> sa_data = "\003\255\221\177\000\000\020\300\220\256\221\177\000"}, sin
> = {sin_family = 54224,
> sin_port = 44291, sin_addr = {s_addr = 32657}, sin_zero
> = "\020\300\220\256\221\177\000"}, sin6 = {sin6_family = 54224,
> sin6_port = 44291,
> sin6_flowinfo = 32657, sin6_addr = {__in6_u =
> {__u6_addr8 =
> "\020\300\220\256\221\177\000\000\070\261W\000\000\000\000",
> __u6_addr16 = {49168, 44688,
> 32657, 0, 45368, 87, 0, 0}, __u6_addr32 =
> {2928721936, 32657, 5747000, 0}}}, sin6_scope_id = 0}}, id = 0, proto
> = 96 '`', send_flags = {
> f = 225 '\341', blst_imask = 162 '\242'}}
> host = {s = 0x0, len = 0}
> port = <optimized out>
> __FUNCTION__ = "t_forward_cancel"
> #8 0x00007f91ac99ae15 in t_relay_to (p_msg=0x7f91ae9d7630, proxy=0x0,
> proto=0, replicate=0) at t_funcs.c:264
> ret = 0
> new_tran = <optimized out>
> t = <optimized out>
> dst = {send_sock = 0x0, to = {s = {sa_family = 0, sa_data =
> '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0,
> sin_addr = {s_addr = 0},
> sin_zero = "\000\000\000\000\000\000\000"}, sin6 =
> {sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr =
> {__in6_u = {
> __u6_addr8 = '\000' <repeats 15 times>, __u6_addr16
> = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}},
> sin6_scope_id = 0}}, id = 0,
> proto = 64 '@', send_flags = {f = 243 '\363', blst_imask =
> 162 '\242'}}
> port = <optimized out>
> host = {s = 0x7fff56a2eab8 "0[*\244\221\177", len = -1398876638}
> __FUNCTION__ = "t_relay_to"
>
>
>
> Kelvin Chua
>
>
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--
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
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