Hi Niels!
Here's the latest crash report:
#0 0xb7cc39b4 in free () from /lib/libc.so.6
#1 0xb7f9f798 in mm_free (ptr=0x746f746f) at event.c:2407
#2 0xb7fb5d76 in evhttp_response_code (req=0x746f7467, code=503,
reason=0x813d288 "ERROR") at http.c:2179
#3 0xb7fbb023 in evhttp_send_reply (req=0x969b978, code=503,
reason=0x813d288 "ERROR", databuf=0x96a8c90) at http.c:2093
#4 0x081190ef in long_polling_bead (it={_M_node = 0xb7d9d170}) at
eve.new.cpp:394
#5 0x08119c85 in handle_beads () at eve.new.cpp:485
#6 0x08119cd6 in iterate_cb (fd=-1, event=1, arg=0x0) at eve.new.cpp:490
#7 0xb7fa44f9 in event_base_loop (base=0x96959c0, flags=0) at event.c:1170
#8 0xb7fa5095 in event_base_dispatch (event_base=0x96959c0) at event.c:1250
#9 0x08118c93 in main (argc=1, argv=0xbfc43f04) at eve.new.cpp:631
(gdb) frame 4
#4 0x081190ef in long_polling_bead (it={_M_node = 0xb7d9d170}) at
eve.new.cpp:394
394
evhttp_send_reply((*it).first,503,"ERROR",evb);
(gdb) p *req
No symbol "req" in current context.
(gdb) p (*it).first
$1 = (struct evhttp_request * const) 0x969b978
Any ideas?
Regards,
David Titarenco
On Wed, Mar 10, 2010 at 2:39 PM, Niels Provos <[email protected]> wrote:
> Next time, try the following:
>
> On Wed, Mar 10, 2010 at 1:14 PM, David Titarenco
> <[email protected]> wrote:
> > Program received signal SIGSEGV, Segmentation fault.
> > 0xb7bf49b4 in free () from /lib/libc.so.6
> > (gdb) bt
> > #0 0xb7bf49b4 in free () from /lib/libc.so.6
> > #1 0xb7ed0798 in mm_free (ptr=0x31313932) at event.c:2407
> > #2 0xb7ee6d76 in evhttp_response_code (req=0x3131392a, code=503,
> > reason=0x813d288 "ERROR") at http.c:2179
> > #3 0xb7eec023 in evhttp_send_reply (req=0x9f40570, code=503,
> > reason=0x813d288 "ERROR", databuf=0x9f3f7a0) at http.c:2093
>
> (gdb) frame 4
> (gdb) p *req
>
> BTW, you mentioned iterating over a STL hash table. Is it possible
> that you are deleting elements from the hash table while iterating
> over it? An erase invalidates the iterator.
>
> Niels.
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