[Asterisk-Users] Regular Crashes

Paradise Dove pardove at gmail.com
Mon Jan 2 07:12:54 MST 2006


i have the same problem. but when i remove all hints from my dialplan
in extensions.conf.
on more crash will occur.

Paradise Dove

On 1/2/06, Andrew Gough <AGough at gcdtech.com> wrote:
> I don't think this is the same problem I am experiencing. As you can see below the two BT's are almost identical and I have others the same too. so the fault is fairly consistent, unfortunately I have been unable to determine the exact reason for it yet. It is not the whole box crashing it is merely Asterisk core dumps. sometimes in the middle of a call and sometimes when there is no-one even in the office. Unless I get  solution soon I'll be forced to give up on asterisk, which would be a real shame.
>
> Regards
>
> Andrew
>
> ________________________________
>
> From: asterisk-users-bounces at lists.digium.com on behalf of Zafer Khodr
> Sent: Fri 30/12/2005 15:32
> To: 'Asterisk Users Mailing List - Non-Commercial Discussion'
> Subject: RE: [Asterisk-Users] Regular Crashes
>
>
>
> I have been experiencing a similar problem.
>
> I have not yet been able to figure out what the exact problem is but I know that the errors are inconsitant.
>
> Sometimes nothing for 2 days and sometimes 5 times a day.
>
>
>
> I thought about it a lot and I have found only one thing in common.
>
>
>
> The area where my server is stored gets pretty stuffy, especially on a hot day.
>
>
>
> I occasionally turn on the aircon as I need to go in and do some work.
>
> >From my best recollection the server has never crashed when the aircon has been on.
>
> This is my third day of testing my theory, and with the aircon controlling the room tempreture to make sure it is always nice and cool in there I have not seen any errors for 3 days (Keeping in mind that the day I decided to try this theory by constantly keeping the room cool my server encountered around 4 errors in just a few hours).
>
>
>
> So to put in short I think but cant be sure that somehow when the room gets too hot the server goes awol and somehow causes this error.
>
> Don't ask me how or why... all I know is that now with controlled room temp I have not had a problem.
>
>
>
> Good Luck
>
>
>
>
>
> ________________________________
>
> From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Andrew Gough
> Sent: Saturday, 31 December 2005 1:43 AM
> To: asterisk-users at lists.digium.com
> Subject: [Asterisk-Users] Regular Crashes
>
>
>
> I have just setup asterisk on a debian sarge box. I am running Asterisk
> 1.21 with AMP and chan_capi_cm 0.6.1  using a BT Speedway (AVM Fritz)
> ISDN card, connected to a BT ISDN2e line. Currently we have 6 extensions
> (SIP) configured all using CounterPath(Xten) eyebeam softphone.
>
> After many hours of Googling I have finally got it all setup and
> working. We can transfer calls internally and make and receive external
> calls. Its all great except for stability issues!!
>
> Essentially  every now and again, asterisk simply dies (2-3 times a
> day). No warning, no error, just my console session outputs a
> disconnected from console message.
>
> Sometimes the crashes happen when you are on a call, other times when
> there is no-one in the office.
>
> The server is a brand new AMD 3400+ with 512Mb RAM. The other issue
> experienced is occasional break up on inbound sound quality.
>
> Below are traces of the last two crashes
>
> Any Help much appreciated
>
> Regards
>
> Andrew Gough
>
> FIRST TRACE
>
> #0  0x400268b7 in pthread_mutex_trylock () from /lib/tls/libpthread.so.0
> No symbol table info available.
> #1  0x0806c146 in ast_mutex_trylock (pmutex=0x672e33fc) at lock.h:597
> No locals.
> #2  0x0806175a in ast_queue_hangup (chan=0x672e3330) at channel.c:671
>         f = {frametype = 4, subclass = 1, datalen = 0, samples = 0,
>   mallocd = 0, offset = 0, src = 0x0, data = 0x0, delivery = {tv_sec =
> 0,
>     tv_usec = 0}, prev = 0x0, next = 0x0}
> #3  0x408fc2d9 in __sip_autodestruct (data=0x81be208) at chan_sip.c:1315
>         p = (struct sip_pvt *) 0x81be208
> #4  0x08056c3e in ast_sched_runq (con=0x8172f28) at sched.c:373
>         current = (struct sched *) 0x8174868
>         tv = {tv_sec = 1135275568, tv_usec = 989877}
>         x = 0
>         res = 1083432672
> #5  0x40927e28 in do_monitor (data=0x0) at chan_sip.c:11253
>         res = 0
>         sip = (struct sip_pvt *) 0x0
>         peer = (struct sip_peer *) 0x0
>         t = 1135275568
>         fastrestart = 0
>         lastpeernum = -1
>         curpeernum = 6
>         reloading = 0
> #6  0x40024b63 in start_thread () from /lib/tls/libpthread.so.0
> No symbol table info available.
> #7  0x401ac18a in clone () from /lib/tls/libc.so.6
> No symbol table info available.
>
>
> SECOND TRACE
>
> #0  0x400268b7 in pthread_mutex_trylock () from /lib/tls/libpthread.so.0
> No symbol table info available.
> #1  0x0806c146 in ast_mutex_trylock (pmutex=0x120010c) at lock.h:597
> No locals.
> #2  0x0806175a in ast_queue_hangup (chan=0x1200040) at channel.c:671
>         f = {frametype = 4, subclass = 1, datalen = 0, samples = 0,
> mallocd = 0, offset = 0, src = 0x0,
>   data = 0x0, delivery = {tv_sec = 0, tv_usec = 0}, prev = 0x0, next =
> 0x0}
> #3  0x408fc2d9 in __sip_autodestruct (data=0x81eb518) at chan_sip.c:1315
>         p = (struct sip_pvt *) 0x81eb518
> #4  0x08056c3e in ast_sched_runq (con=0x8172f78) at sched.c:373
>         current = (struct sched *) 0x8174528
>         tv = {tv_sec = 1135343875, tv_usec = 693503}
>         x = 1
>         res = 0
> #5  0x40927e28 in do_monitor (data=0x0) at chan_sip.c:11253
>         res = 0
>         sip = (struct sip_pvt *) 0x0
>         peer = (struct sip_peer *) 0x0
>         t = 1135343875
>         fastrestart = 0
>         lastpeernum = -1
>         curpeernum = 6
>         reloading = 0
> #6  0x40024b63 in start_thread () from /lib/tls/libpthread.so.0
> No symbol table info available.
> #7  0x401ac18a in clone () from /lib/tls/libc.so.6
> No symbol table info available.
>
>
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