[SR-Users] 4.0.4 crash segfault when CANCEL

[Kelvin Chua]

tried latest branch 4.0, also segfault
similar backtrace

Kelvin Chua


On Mon, Dec 9, 2013 at 7:13 PM, Daniel-Constantin Mierla
<miconda at gmail.com>wrote:

>  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
>
>
> _______________________________________________
> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-users at lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>
>
> --
> Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
>
>
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