gdb backtrace (segfault)

urxvtd-segfault.gdb.txt (text/plain), 8.20 KB, created by Homer on 2013-04-21 04:04:52 UTC

Starting program: /usr/bin/urxvtd 
warning: Could not load shared library symbols for linux-vdso.so.1.
Do you need "set solib-search-path" or "set sysroot"?
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".

Program received signal SIGPIPE, Broken pipe.
0x0000003d218dd330 in write () from /lib64/libc.so.6
Continuing.

Program received signal SIGPIPE, Broken pipe.
0x0000003d218dd330 in write () from /lib64/libc.so.6
Continuing.

Program received signal SIGPIPE, Broken pipe.
0x0000003d218dd330 in write () from /lib64/libc.so.6
Continuing.

Program received signal SIGSEGV, Segmentation fault.
0x0000003d2187d0e2 in ?? () from /lib64/libc.so.6
#0  0x0000003d2187d0e2 in ?? () from /lib64/libc.so.6
#1  0x0000003d2187e190 in ?? () from /lib64/libc.so.6
#2  0x0000003d21880e21 in malloc () from /lib64/libc.so.6
#3  0x0000000000421d9e in operator new (size=<optimized out>) at rxvtutil.h:96
#4  alloc (n=<optimized out>) at ./../libptytty/src/estl.h:120
#5  reserve (sz=<optimized out>, this=0x757440)
    at ./../libptytty/src/estl.h:185
#6  push_back (t=<optimized out>, this=0x757440)
    at ./../libptytty/src/estl.h:257
#7  server::read_cb (this=0x758ee0, w=..., revents=<optimized out>)
    at rxvtd.C:184
#8  0x000000000043d98f in ev_invoke_pending () at ./../libev/ev.c:2974
#9  0x000000000043eaf7 in ev_run (flags=0) at ./../libev/ev.c:3374
#10 0x000000000041d607 in main (argc=1, argv=0x7fffffffd1b8) at rxvtd.C:315
#0  0x0000003d2187d0e2 in ?? () from /lib64/libc.so.6
Stack level 0, frame at 0x7fffffffce90:
 rip = 0x3d2187d0e2; saved rip 0x3d2187e190
 called by frame at 0x7fffffffcf40
 Arglist at 0x7fffffffce28, args: 
 Locals at 0x7fffffffce28, Previous frame's sp is 0x7fffffffce90
 Saved registers:
  rbx at 0x7fffffffce58, rbp at 0x7fffffffce60, r12 at 0x7fffffffce68,
  r13 at 0x7fffffffce70, r14 at 0x7fffffffce78, r15 at 0x7fffffffce80,
  rip at 0x7fffffffce88
No symbol table info available.
No symbol table info available.
#1  0x0000003d2187e190 in ?? () from /lib64/libc.so.6
Stack level 1, frame at 0x7fffffffcf40:
 rip = 0x3d2187e190; saved rip 0x3d21880e21
 called by frame at 0x7fffffffcf60, caller of frame at 0x7fffffffce90
 Arglist at 0x7fffffffce88, args: 
 Locals at 0x7fffffffce88, Previous frame's sp is 0x7fffffffcf40
 Saved registers:
  rbx at 0x7fffffffcf08, rbp at 0x7fffffffcf10, r12 at 0x7fffffffcf18,
  r13 at 0x7fffffffcf20, r14 at 0x7fffffffcf28, r15 at 0x7fffffffcf30,
  rip at 0x7fffffffcf38
No symbol table info available.
No symbol table info available.
#2  0x0000003d21880e21 in malloc () from /lib64/libc.so.6
Stack level 2, frame at 0x7fffffffcf60:
 rip = 0x3d21880e21 in malloc; saved rip 0x421d9e
 called by frame at 0x7fffffffcfd0, caller of frame at 0x7fffffffcf40
 Arglist at 0x7fffffffcf38, args: 
 Locals at 0x7fffffffcf38, Previous frame's sp is 0x7fffffffcf60
 Saved registers:
  rbx at 0x7fffffffcf40, rbp at 0x7fffffffcf48, r12 at 0x7fffffffcf50,
  rip at 0x7fffffffcf58
No symbol table info available.
No symbol table info available.
#3  0x0000000000421d9e in operator new (size=<optimized out>) at rxvtutil.h:96
96	rxvtutil.h: No such file or directory.
Stack level 3, frame at 0x7fffffffcfd0:
 rip = 0x421d9e in operator new (rxvtutil.h:96); saved rip 0x43d98f
 inlined into frame 4, caller of frame at 0x7fffffffcf60
 source language c++.
 Arglist at unknown address.
 Locals at unknown address, Previous frame's sp is 0x7fffffffcf60
 Saved registers:
  rbx at 0x7fffffffcf40, rbp at 0x7fffffffcf48, r12 at 0x7fffffffcf50,
  rip at 0x7fffffffcf58
No locals.
size = <optimized out>
#4  alloc (n=<optimized out>) at ./../libptytty/src/estl.h:120
120	./../libptytty/src/estl.h: No such file or directory.
Stack level 4, frame at 0x7fffffffcfd0:
 rip = 0x421d9e in alloc (./../libptytty/src/estl.h:120); saved rip 0x43d98f
 inlined into frame 5, caller of frame at 0x7fffffffcfd0
 source language c++.
 Arglist at unknown address.
 Locals at unknown address, Previous frame's sp is 0x7fffffffcf60
 Saved registers:
  rbx at 0x7fffffffcf40, rbp at 0x7fffffffcf48, r12 at 0x7fffffffcf50,
  rip at 0x7fffffffcf58
No locals.
n = <optimized out>
#5  reserve (sz=<optimized out>, this=0x757440)
    at ./../libptytty/src/estl.h:185
185	in ./../libptytty/src/estl.h
Stack level 5, frame at 0x7fffffffcfd0:
 rip = 0x421d9e in reserve (./../libptytty/src/estl.h:185); saved rip 0x43d98f
 inlined into frame 6, caller of frame at 0x7fffffffcfd0
 source language c++.
 Arglist at unknown address.
 Locals at unknown address, Previous frame's sp is 0x7fffffffcf60
 Saved registers:
  rbx at 0x7fffffffcf40, rbp at 0x7fffffffcf48, r12 at 0x7fffffffcf50,
  rip at 0x7fffffffcf58
nbuf = 0x9ee430
sz = <optimized out>
this = 0x757440
#6  push_back (t=<optimized out>, this=0x757440)
    at ./../libptytty/src/estl.h:257
257	in ./../libptytty/src/estl.h
Stack level 6, frame at 0x7fffffffcfd0:
 rip = 0x421d9e in push_back (./../libptytty/src/estl.h:257); 
    saved rip 0x43d98f
 inlined into frame 7, caller of frame at 0x7fffffffcfd0
 source language c++.
 Arglist at unknown address.
 Locals at unknown address, Previous frame's sp is 0x7fffffffcf60
 Saved registers:
  rbx at 0x7fffffffcf40, rbp at 0x7fffffffcf48, r12 at 0x7fffffffcf50,
  rip at 0x7fffffffcf58
No locals.
t = <optimized out>
this = 0x757440
#7  server::read_cb (this=0x758ee0, w=..., revents=<optimized out>)
    at rxvtd.C:184
184	rxvtd.C: No such file or directory.
Stack level 7, frame at 0x7fffffffcfd0:
 rip = 0x421d9e in server::read_cb (rxvtd.C:184); saved rip 0x43d98f
 called by frame at 0x7fffffffcfe0, caller of frame at 0x7fffffffcfd0
 source language c++.
 Arglist at 0x7fffffffcf58, args: this=0x758ee0, w=..., revents=<optimized out>
 Locals at 0x7fffffffcf58, Previous frame's sp is 0x7fffffffcfd0
 Saved registers:
  rbx at 0x7fffffffcf98, rbp at 0x7fffffffcfa0, r12 at 0x7fffffffcfa8,
  r13 at 0x7fffffffcfb0, r14 at 0x7fffffffcfb8, r15 at 0x7fffffffcfc0,
  rip at 0x7fffffffcfc8
argv = 0x99ee40
envv = 0x757440
tok = {p = 0x910430 "QT_PLUGIN_PATH=/usr/lib64/kde4/plugins"}
this = 0x758ee0
w = <optimized out>
revents = <optimized out>
#8  0x000000000043d98f in ev_invoke_pending () at ./../libev/ev.c:2974
2974	./../libev/ev.c: No such file or directory.
Stack level 8, frame at 0x7fffffffcfe0:
 rip = 0x43d98f in ev_invoke_pending (./../libev/ev.c:2974); saved rip 0x43eaf7
 called by frame at 0x7fffffffd060, caller of frame at 0x7fffffffcfd0
 source language c++.
 Arglist at 0x7fffffffcfc8, args: 
 Locals at 0x7fffffffcfc8, Previous frame's sp is 0x7fffffffcfe0
 Saved registers:
  rip at 0x7fffffffcfd8
p = <optimized out>
No arguments.
#9  0x000000000043eaf7 in ev_run (flags=0) at ./../libev/ev.c:3374
3374	in ./../libev/ev.c
Stack level 9, frame at 0x7fffffffd060:
 rip = 0x43eaf7 in ev_run (./../libev/ev.c:3374); saved rip 0x41d607
 called by frame at 0x7fffffffd0e0, caller of frame at 0x7fffffffcfe0
 source language c++.
 Arglist at 0x7fffffffcfd8, args: flags=0
 Locals at 0x7fffffffcfd8, Previous frame's sp is 0x7fffffffd060
 Saved registers:
  rbx at 0x7fffffffd038, rbp at 0x7fffffffd040, r12 at 0x7fffffffd048,
  r13 at 0x7fffffffd050, rip at 0x7fffffffd058
No locals.
flags = 0
#10 0x000000000041d607 in main (argc=1, argv=0x7fffffffd1b8) at rxvtd.C:315
315	rxvtd.C: No such file or directory.
Stack level 10, frame at 0x7fffffffd0e0:
 rip = 0x41d607 in main (rxvtd.C:315); saved rip 0x3d218246d5
 caller of frame at 0x7fffffffd060
 source language c++.
 Arglist at 0x7fffffffd058, args: argc=1, argv=0x7fffffffd1b8
 Locals at 0x7fffffffd058, Previous frame's sp is 0x7fffffffd0e0
 Saved registers:
  rbx at 0x7fffffffd0a8, rbp at 0x7fffffffd0b0, r12 at 0x7fffffffd0b8,
  r13 at 0x7fffffffd0c0, r14 at 0x7fffffffd0c8, r15 at 0x7fffffffd0d0,
  rip at 0x7fffffffd0d8
opt_fork = 0 '\000'
opt_eval = 0x0
pid = <optimized out>
opt_opendisplay = 0 '\000'
opt_quiet = 0 '\000'
opt_lock = 0 '\000'
sockname = 0x757390 "\200\302\233"
l = {fd = 11, accept_ev = {<ev::base<ev_io, ev::io>> = {<ev_io> = {active = 1, 
        pending = 0, data = 0x7fffffffd070, 
        cb = 0x421ee0 <ev::base<ev_io, ev::io>::method_thunk<unix_listener, &unix_listener::accept_cb>(ev_io*, int)>, next = 0x0, fd = 11, 
        events = 1}, <No data fields>}, <No data fields>}}
argc = 1
argv = 0x7fffffffd1b8
A debugging session is active.

	Inferior 1 [process 26662] will be killed.

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