[SR-Users] Kam 4.1 Crash: HELP PLZ!!!!

Daniel-Constantin Mierla miconda at gmail.com
Wed Apr 9 09:27:08 CEST 2014 

Can you get the output of kamailio -v?

Also, send the backtrace for the corefiles taken with gdb - the logs 
show that the core were generated (check / or the value of -w parameter):

gdb /usr/local/sbin/kamailio /path/to/core
bt full

To protect against such cases, you can use in config file:

mem_safety=1

Cheers,
Daniel

On 08/04/14 17:34, Samuel Ware wrote:
> Here are the logs from the first crash
>
>    Apr  3 13:13:59 tel-vc-fs03 /usr/local/sbin/kamailio[7602]: ERROR: tm [../../forward.h:199]: msg_send(): msg_send: ERROR: udp_send failed
>     Apr  3 13:13:59 tel-vc-fs03 /usr/local/sbin/kamailio[7602]: ERROR: tm [t_fwd.c:1609]: t_send_branch(): ERROR: t_send_branch: sending request on branch 0 failed
>     Apr  3 13:13:59 tel-vc-fs03 /usr/local/sbin/kamailio[7602]: ERROR: sl [sl_funcs.c:387]: sl_reply_error(): ERROR: sl_reply_error used: Unfortunately error on sending to next hop occurred (477/SL)
>     Apr  3 13:14:05 tel-vc-fs03 /usr/local/sbin/kamailio[7579]: ERROR: <core> [udp_server.c:591]: udp_send(): ERROR: udp_send: sendto(sock,0x7feac6836310,65572,0,205.251.172.14:5060,16): Message too long(90)
>     Apr  3 13:14:05 tel-vc-fs03 /usr/local/sbin/kamailio[7579]: ERROR: tm [../../forward.h:199]: msg_send(): msg_send: ERROR: udp_send failed
>     Apr  3 13:14:05 tel-vc-fs03 /usr/local/sbin/kamailio[7579]: ERROR: tm [t_fwd.c:1609]: t_send_branch(): ERROR: t_send_branch: sending request on branch 0 failed
>     Apr  3 13:14:05 tel-vc-fs03 /usr/local/sbin/kamailio[7579]: ERROR: sl [sl_funcs.c:387]: sl_reply_error(): ERROR: sl_reply_error used: Unfortunately error on sending to next hop occurred (477/SL)
>     Apr  3 13:14:20 tel-vc-fs03 /usr/local/sbin/kamailio[7594]: ERROR: <core> [udp_server.c:591]: udp_send(): ERROR: udp_send: sendto(sock,0x7feaace02c98,65533,0,205.251.172.14:5060,16): Message too long(90)
>     Apr  3 13:14:20 tel-vc-fs03 /usr/local/sbin/kamailio[7594]: ERROR: tm [../../forward.h:199]: msg_send(): msg_send: ERROR: udp_send failed
>     Apr  3 13:14:20 tel-vc-fs03 /usr/local/sbin/kamailio[7594]: ERROR: tm [t_fwd.c:1609]: t_send_branch(): ERROR: t_send_branch: sending request on branch 0 failed
>     Apr  3 13:14:20 tel-vc-fs03 /usr/local/sbin/kamailio[7594]: ERROR: sl [sl_funcs.c:387]: sl_reply_error(): ERROR: sl_reply_error used: Unfortunately error on sending to next hop occurred (477/SL)
>     Apr  3 13:14:27 tel-vc-fs03 /usr/local/sbin/kamailio[7583]: ERROR: <core> [udp_server.c:591]: udp_send(): ERROR: udp_send: sendto(sock,0x7feac6836310,65569,0,205.251.172.14:5060,16): Message too long(90)
>     Apr  3 13:14:27 tel-vc-fs03 /usr/local/sbin/kamailio[7583]: ERROR: tm [../../forward.h:199]: msg_send(): msg_send: ERROR: udp_send failed
>     Apr  3 13:14:27 tel-vc-fs03 /usr/local/sbin/kamailio[7583]: ERROR: tm [t_fwd.c:1609]: t_send_branch(): ERROR: t_send_branch: sending request on branch 0 failed
>     Apr  3 13:14:27 tel-vc-fs03 /usr/local/sbin/kamailio[7583]: ERROR: sl [sl_funcs.c:387]: sl_reply_error(): ERROR: sl_reply_error used: Unfortunately error on sending to next hop occurred (477/SL)
>     Apr  3 13:14:32 tel-vc-fs03 /usr/local/sbin/kamailio[7589]: : <core> [mem/q_malloc.c:468]: qm_free(): BUG: qm_free: freeing already freed pointer (0x7feaca6c9738), called from <core>: mem/shm_mem.c: sh_realloc(88), first free <core>: mem/shm_mem.c: sh_realloc(88) - aborting
>     Apr  3 13:14:55 tel-vc-fs03 /usr/local/sbin/kamailio[7553]: ALERT: <core> [main.c:775]: handle_sigs(): child process 7589 exited by a signal 6
>     Apr  3 13:14:55 tel-vc-fs03 /usr/local/sbin/kamailio[7553]: ALERT: <core> [main.c:778]: handle_sigs(): core was generated
>     Apr  3 13:14:55 tel-vc-fs03 /usr/local/sbin/kamailio[7553]: INFO: <core> [main.c:790]: handle_sigs(): INFO: terminating due to SIGCHLD
>     Apr  3 13:14:55 tel-vc-fs03 /usr/local/sbin/kamailio[7604]: INFO: <core> [main.c:841]: sig_usr(): INFO: signal 15 received
>     Apr  3 13:14:55 tel-vc-fs03 /usr/local/sbin/kamailio[7597]: INFO: <core> [main.c:841]: sig_usr(): INFO: signal 15 received
>     Apr  3 13:14:55 tel-vc-fs03 /usr/local/sbin/kamailio[7579]: INFO: <core> [main.c:841]: sig_usr(): INFO: signal 15 received
>     Apr  3 13:14:55 tel-vc-fs03 /usr/local/sbin/kamailio[7603]: INFO: <core> [main.c:841]: sig_usr(): INFO: signal 15 received
>     Apr  3 13:14:55 tel-vc-fs03 /usr/local/sbin/kamailio[7601]: INFO: <core> [main.c:841]: sig_usr(): INFO: signal 15 received
>
>
>   Logs from second crash
>
> Apr  3 14:38:42 tel-vc-fs03 /usr/local/sbin/kamailio[3979]: ERROR: <core> [udp_server.c:591]: udp_send(): ERROR: udp_send: sendto(sock,0x7f34ec4f6ed8,65569,0,205.251.172.14:5060,16): Message too long(90)
>     Apr  3 14:38:42 tel-vc-fs03 /usr/local/sbin/kamailio[3979]: ERROR: tm [../../forward.h:199]: msg_send(): msg_send: ERROR: udp_send failed
>     Apr  3 14:38:42 tel-vc-fs03 /usr/local/sbin/kamailio[3979]: ERROR: tm [t_fwd.c:1609]: t_send_branch(): ERROR: t_send_branch: sending request on branch 0 failed
>     Apr  3 14:38:42 tel-vc-fs03 /usr/local/sbin/kamailio[3979]: ERROR: sl [sl_funcs.c:387]: sl_reply_error(): ERROR: sl_reply_error used: Unfortunately error on sending to next hop occurred (477/SL)
>     Apr  3 14:38:44 tel-vc-fs03 /usr/local/sbin/kamailio[3965]: ERROR: <core> [udp_server.c:591]: udp_send(): ERROR: udp_send: sendto(sock,0x7f35242e5d28,65535,0,205.251.172.14:5060,16): Message too long(90)
>     Apr  3 14:38:44 tel-vc-fs03 /usr/local/sbin/kamailio[3965]: ERROR: tm [../../forward.h:199]: msg_send(): msg_send: ERROR: udp_send failed
>     Apr  3 14:38:44 tel-vc-fs03 /usr/local/sbin/kamailio[3965]: ERROR: tm [t_fwd.c:1609]: t_send_branch(): ERROR: t_send_branch: sending request on branch 0 failed
>     Apr  3 14:38:44 tel-vc-fs03 /usr/local/sbin/kamailio[3965]: ERROR: sl [sl_funcs.c:387]: sl_reply_error(): ERROR: sl_reply_error used: Unfortunately error on sending to next hop occurred (477/SL)
>     Apr  3 14:38:57 tel-vc-fs03 /usr/local/sbin/kamailio[3968]: ERROR: <core> [udp_server.c:591]: udp_send(): ERROR: udp_send: sendto(sock,0x7f3516fb6720,65578,0,205.251.172.14:5060,16): Message too long(90)
>     Apr  3 14:38:57 tel-vc-fs03 /usr/local/sbin/kamailio[3968]: ERROR: tm [../../forward.h:199]: msg_send(): msg_send: ERROR: udp_send failed
>     Apr  3 14:38:57 tel-vc-fs03 /usr/local/sbin/kamailio[3968]: ERROR: tm [t_fwd.c:1609]: t_send_branch(): ERROR: t_send_branch: sending request on branch 0 failed
>     Apr  3 14:38:57 tel-vc-fs03 /usr/local/sbin/kamailio[3968]: ERROR: <core> [udp_server.c:591]: udp_send(): ERROR: udp_send: sendto(sock,0x7f37d8e91088,65522,0,205.251.172.14:5060,16): Message too long(90)
>     Apr  3 14:38:57 tel-vc-fs03 /usr/local/sbin/kamailio[3968]: ERROR: sl [../../forward.h:199]: msg_send(): msg_send: ERROR: udp_send failed
>     Apr  3 14:38:57 tel-vc-fs03 /usr/local/sbin/kamailio[3968]: ERROR: sl [sl_funcs.c:387]: sl_reply_error(): ERROR: sl_reply_error used: Unfortunately error on sending to next hop occurred (477/SL)
>     Apr  3 14:38:57 tel-vc-fs03 /usr/local/sbin/kamailio[3968]: ERROR: <core> [udp_server.c:591]: udp_send(): ERROR: udp_send: sendto(sock,0x7f37d8e91088,65522,0,205.251.172.14:5060,16): Message too long(90)
>     Apr  3 14:38:57 tel-vc-fs03 /usr/local/sbin/kamailio[3968]: ERROR: tm [../../forward.h:199]: msg_send(): msg_send: ERROR: udp_send failed
>     Apr  3 14:38:58 tel-vc-fs03 /usr/local/sbin/kamailio[3961]: ERROR: <core> [udp_server.c:591]: udp_send(): ERROR: udp_send: sendto(sock,0x7f37d81fa960,65522,0,205.251.172.14:5060,16): Message too long(90)
>     Apr  3 14:38:58 tel-vc-fs03 /usr/local/sbin/kamailio[3961]: ERROR: tm [../../forward.h:199]: msg_send(): msg_send: ERROR: udp_send failed
>     Apr  3 14:38:58 tel-vc-fs03 /usr/local/sbin/kamailio[3974]: : <core> [mem/q_malloc.c:468]: qm_free(): BUG: qm_free: freeing already freed pointer (0x7f34d7d6b720), called from <core>: mem/shm_mem.c: sh_realloc(88), first free <core>: mem/shm_mem.c: sh_realloc(88) - aborting
>     Apr  3 14:39:20 tel-vc-fs03 /usr/local/sbin/kamailio[3935]: ALERT: <core> [main.c:775]: handle_sigs(): child process 3974 exited by a signal 6
>     Apr  3 14:39:20 tel-vc-fs03 /usr/local/sbin/kamailio[3935]: ALERT: <core> [main.c:778]: handle_sigs(): core was generated
>     Apr  3 14:39:20 tel-vc-fs03 /usr/local/sbin/kamailio[3935]: INFO: <core> [main.c:790]: handle_sigs(): INFO: terminating due to SIGCHLD
>     Apr  3 14:39:20 tel-vc-fs03 /usr/local/sbin/kamailio[3985]: INFO: <core> [main.c:841]: sig_usr(): INFO: signal 15 received
>     Apr  3 14:39:20 tel-vc-fs03 /usr/local/sbin/kamailio[3983]: INFO: <core> [main.c:841]: sig_usr(): INFO: signal 15 received
>     Apr  3 14:39:20 tel-vc-fs03 /usr/local/sbin/kamailio[3966]: INFO: <core> [main.c:841]: sig_usr(): INFO: signal 15 received
>     Apr  3 14:39:20 tel-vc-fs03 /usr/local/sbin/kamailio[3988]: INFO: <core> [main.c:841]: sig_usr(): INFO: signal 15 received
>     Apr  3 14:39:20 tel-vc-fs03 /usr/local/sbin/kamailio[3972]: INFO: <core> [main.c:841]: sig_usr(): INFO: signal 15 received
>     Apr  3 14:39:20 tel-vc-fs03 /usr/local/sbin/kamailio[3984]: INFO: <core> [main.c:841]: sig_usr(): INFO: signal 15 received
>
>
>
>
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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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