Bug#799632: Bug#788708: Bug#799632: iceweasel: SIGSEGV when playing videos via gstreamer
Agustin Martin
agmartin at debian.org
Sat Nov 14 12:53:00 UTC 2015
2015-11-14 12:22 GMT+01:00 Agustin Martin <agmartin at debian.org>:
> 2015-11-12 16:13 GMT+01:00 Sebastian Dröge <slomo at coaxion.net>:
>> On Do, 2015-11-12 at 15:35 +0100, Soeren D. Schulze wrote:
>>> Am 12.11.2015 um 15:02 schrieb Sebastian Dröge:
>>> > On Do, 2015-11-12 at 14:41 +0100, Soeren D. Schulze wrote:
>>> > > Hello,
>>> > >
>>> > > the problem does not seem to occur any more with
>>> > > gstreamer1.0-plugins-bad 1.6.1-1+b1 and iceweasel 38.4.0esr-1.
>>> > >
>>> > > Do you have any specific packages for me to test?
>>> >
>>> > Just a normal jessie installation without installing things from
>>> > other
>>> > sources, including sid :) It is definitely fixed since gst-plugins-
>>> > bad
>>> > 1.5.X, it's just not clear if the actual bug also exists in jessie
>>> > or
>>> > not (and if it doesn't, the fix will also have no effect for people
>>> > who
>>> > mix their packages with ones from other sources).
>>>
>>> I believe so. I have had symptomatically similar crashes on two
>>> different jessie systems, but I had not installed debugging symbols,
>>> and it's hard to reproduce those crashes at command.
>>
>> It should crash always more or less immediately when you visit a
>> website with AAC audio. Vimeo for example :)
[...]
> As a side note, this box has an onboard nvidia GeForce 6150SE graphics
> engine, known to have serious problems with jessie's kernel, including
> system freezes (see e.g. #758460), with some apparent connection with
> iceweasel. As a matter of fact I am running sid kernel here to
> mitigate that.
[...]
> I will keep an eye on this and try to get a backtrace if crashes
> reappear,
I finally reproduced the iceweasel jessie crash and could get a
backtrace (attached). I do not have any experience at looking at
backtraces but it seems like an iceweasel threads issue. Tried again
with patched gstreamer-plugins-bad packages to see if problem is gone,
even if as an obscure side effect, but this time I got the crash even
with the patched packages.
Please find backtraces attached, both in iceweasel's normal and safe modes.
--
Agustin
-------------- next part --------------
$ gdb --args iceweasel
GNU gdb (Debian 7.7.1+dfsg-5) 7.7.1
Copyright (C) 2014 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from iceweasel...Reading symbols from /usr/lib/debug//usr/lib/iceweasel/iceweasel...done.
done.
(gdb) set pagination off
(gdb) run
Starting program: /usr/bin/iceweasel
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffe900a700 (LWP 10491)]
[Thread 0x7fffe900a700 (LWP 10491) exited]
(process:10487): GLib-CRITICAL **: g_slice_set_config: assertion 'sys_page_size == 0' failed
[New Thread 0x7fffe900a700 (LWP 10493)]
[New Thread 0x7fffe0eff700 (LWP 10494)]
[New Thread 0x7fffe06fe700 (LWP 10495)]
[New Thread 0x7ffff7f76700 (LWP 10496)]
[New Thread 0x7ffff7ef5700 (LWP 10497)]
[New Thread 0x7ffff6def700 (LWP 10498)]
[New Thread 0x7fffdfefd700 (LWP 10499)]
[New Thread 0x7fffdfaf3700 (LWP 10500)]
[New Thread 0x7fffde9ff700 (LWP 10501)]
[New Thread 0x7fffddeff700 (LWP 10502)]
[New Thread 0x7fffdd6fe700 (LWP 10503)]
[New Thread 0x7fffdc7ff700 (LWP 10504)]
[New Thread 0x7fffdbcff700 (LWP 10505)]
[New Thread 0x7fffdfe2a700 (LWP 10506)]
[New Thread 0x7fffda288700 (LWP 10507)]
[New Thread 0x7fffd9a87700 (LWP 10508)]
[New Thread 0x7fffd8eff700 (LWP 10509)]
[New Thread 0x7fffd86fe700 (LWP 10510)]
[New Thread 0x7fffd6e41700 (LWP 10511)]
[New Thread 0x7fffd60ff700 (LWP 10512)]
[New Thread 0x7fffd4fff700 (LWP 10513)]
[New Thread 0x7fffd47fe700 (LWP 10514)]
[New Thread 0x7fffd45fd700 (LWP 10515)]
[New Thread 0x7fffd3bff700 (LWP 10516)]
[New Thread 0x7fffd39fe700 (LWP 10517)]
[New Thread 0x7fffd2cff700 (LWP 10518)]
[Thread 0x7fffd86fe700 (LWP 10510) exited]
[New Thread 0x7fffd22ff700 (LWP 10519)]
[New Thread 0x7fffd86fe700 (LWP 10520)]
[New Thread 0x7fffd16ff700 (LWP 10521)]
[New Thread 0x7fffd04f2700 (LWP 10522)]
[New Thread 0x7fffcfcf1700 (LWP 10523)]
[New Thread 0x7fffcf4f0700 (LWP 10524)]
[New Thread 0x7fffce4f6700 (LWP 10525)]
[New Thread 0x7fffcdaff700 (LWP 10526)]
[New Thread 0x7fffcc9ff700 (LWP 10527)]
console.error:
[CustomizableUI]
Custom widget with id loop-button does not return a valid node
[New Thread 0x7fffcb4ff700 (LWP 10528)]
console.error:
[CustomizableUI]
Custom widget with id loop-button does not return a valid node
[New Thread 0x7fffca6ff700 (LWP 10529)]
[New Thread 0x7fffc9bff700 (LWP 10530)]
[New Thread 0x7fffc91ff700 (LWP 10531)]
[New Thread 0x7fffd9286700 (LWP 10532)]
[New Thread 0x7fffc86ff700 (LWP 10533)]
[New Thread 0x7fffc7efe700 (LWP 10534)]
[New Thread 0x7fffc70ff700 (LWP 10535)]
[New Thread 0x7fffc65ff700 (LWP 10536)]
[New Thread 0x7fffc5dfe700 (LWP 10537)]
[New Thread 0x7fffc53ff700 (LWP 10538)]
[New Thread 0x7fffc4bfe700 (LWP 10539)]
[New Thread 0x7fffc33ff700 (LWP 10542)]
[New Thread 0x7fffc2bfe700 (LWP 10543)]
[Thread 0x7fffc5dfe700 (LWP 10537) exited]
[Thread 0x7fffc4bfe700 (LWP 10539) exited]
[Thread 0x7fffc53ff700 (LWP 10538) exited]
[Thread 0x7fffcc9ff700 (LWP 10527) exited]
[New Thread 0x7fffc53ff700 (LWP 10544)]
[Thread 0x7fffce4f6700 (LWP 10525) exited]
[New Thread 0x7fffce4f6700 (LWP 10545)]
ATTENTION: default value of option force_s3tc_enable overridden by environment.
[New Thread 0x7fffcc9ff700 (LWP 10546)]
[New Thread 0x7fffc4bfe700 (LWP 10547)]
[New Thread 0x7fffc5dfe700 (LWP 10548)]
[New Thread 0x7fffbabff700 (LWP 10549)]
[New Thread 0x7fffba3fe700 (LWP 10550)]
[New Thread 0x7fffb6dff700 (LWP 10551)]
[New Thread 0x7fffb2dff700 (LWP 10552)]
[New Thread 0x7fffb25fe700 (LWP 10553)]
[New Thread 0x7fffc9e5e700 (LWP 10554)]
[New Thread 0x7fffc93fe700 (LWP 10555)]
[New Thread 0x7fffc93bd700 (LWP 10556)]
[New Thread 0x7fffb06a5700 (LWP 10557)]
[New Thread 0x7fffaf81b700 (LWP 10558)]
[New Thread 0x7fffaa800700 (LWP 10559)]
[New Thread 0x7fffa9359700 (LWP 10560)]
[New Thread 0x7fffa831f700 (LWP 10561)]
[New Thread 0x7fffc89fe700 (LWP 10562)]
[New Thread 0x7fffc89bd700 (LWP 10563)]
[New Thread 0x7fffc897c700 (LWP 10564)]
[New Thread 0x7fffc76dd700 (LWP 10565)]
[New Thread 0x7fffa6fff700 (LWP 10566)]
[New Thread 0x7fffa4e47700 (LWP 10567)]
[Thread 0x7fffa4e47700 (LWP 10567) exited]
[New Thread 0x7fffc768c700 (LWP 10569)]
[Thread 0x7fffce4f6700 (LWP 10545) exited]
[Thread 0x7fffbabff700 (LWP 10549) exited]
[Thread 0x7fffba3fe700 (LWP 10550) exited]
[Thread 0x7fffd39fe700 (LWP 10517) exited]
[Thread 0x7fffb6dff700 (LWP 10551) exited]
[New Thread 0x7fffb6dff700 (LWP 10570)]
[Thread 0x7fffb6dff700 (LWP 10570) exited]
[New Thread 0x7fffce4c6700 (LWP 10571)]
[New Thread 0x7fffce485700 (LWP 10572)]
[New Thread 0x7fffb6dff700 (LWP 10573)]
[Thread 0x7fffc76dd700 (LWP 10565) exited]
[Thread 0x7fffb6dff700 (LWP 10573) exited]
[New Thread 0x7fffd39fe700 (LWP 10574)]
[New Thread 0x7fffba3fe700 (LWP 10575)]
[New Thread 0x7fffb6dff700 (LWP 10578)]
SystemMessageCache: init
Program received signal SIGPIPE, Broken pipe.
[Switching to Thread 0x7fffe06fe700 (LWP 10495)]
0x00007ffff7bcdf4b in __libc_send (fd=147, buf=buf at entry=0x7fffb54b6000, n=n at entry=53, flags=-138617013, flags at entry=0) at ../sysdeps/unix/sysv/linux/x86_64/send.c:31
31 ../sysdeps/unix/sysv/linux/x86_64/send.c: No existe el fichero o el directorio.
(gdb) bt full
#0 0x00007ffff7bcdf4b in __libc_send (fd=147, buf=buf at entry=0x7fffb54b6000, n=n at entry=53, flags=-138617013, flags at entry=0) at ../sysdeps/unix/sysv/linux/x86_64/send.c:31
resultvar = 44
oldtype = 0
#1 0x00007ffff68e5a30 in pt_Send (fd=0x7fffb5447850, buf=0x7fffb54b6000, amount=53, flags=0, timeout=0) at /tmp/buildd/iceweasel-38.4.0esr/nsprpub/pr/src/pthreads/ptio.c:1914
syserrno = <optimized out>
bytes = -1
fNeedContinue = 0
#2 0x00007ffff595c5e6 in ssl_DefSend (ss=0x7fffb54aa000, buf=0x7fffb54b6000 "\025\003\003", len=53, flags=0) at ssldef.c:94
rv = <optimized out>
lower = 0x7fffb5447850
sent = 0
#3 0x00007ffff5950d48 in ssl3_SendRecord (ss=0x7fffb54aa000, epoch=2, type=53, type at entry=content_alert, pIn=0x7fffe06fdb60 "\220��\366\377\177", nIn=0, flags=0) at ssl3con.c:2946
sent = -32
spaceNeeded = 3041615872
numRecords = 53
wrBuf = 0x7fffb54aa0a0
#4 0x00007ffff5951148 in SSL3_SendAlert (ss=ss at entry=0x7fffb54aa000, level=level at entry=alert_warning, desc=desc at entry=close_notify) at ssl3con.c:3237
sent = <optimized out>
bytes = "\001"
rv = SECSuccess
#5 0x00007ffff5960dc2 in ssl_SecureClose (ss=0x7fffb54aa000) at sslsecur.c:1138
No locals.
#6 0x00007ffff2ab2e87 in nsNSSSocketInfo::CloseSocketAndDestroy (this=0x7fffb8c602c0) at /tmp/buildd/iceweasel-38.4.0esr/security/manager/ssl/src/nsNSSIOLayer.cpp:1082
popped = 0x7fffb54478b0
poppedPlaintext = 0x0
status = <optimized out>
#7 0x00007ffff2ab2f0e in nsSSLIOLayerClose (fd=0x7fffb54477f0) at /tmp/buildd/iceweasel-38.4.0esr/security/manager/ssl/src/nsNSSIOLayer.cpp:1059
locker = {<No data fields>}
socketInfo = <optimized out>
#8 0x00007ffff16e2929 in nsSocketTransport::ReleaseFD_Locked (this=0x7fffb7063090, fd=<optimized out>) at /tmp/buildd/iceweasel-38.4.0esr/netwerk/base/nsSocketTransport2.cpp:1685
fd = <optimized out>
this = 0x7fffb7063090
#9 0x00007ffff16e2f02 in nsSocketTransport::OnSocketDetached (this=0x7fffb7063090, fd=<optimized out>) at /tmp/buildd/iceweasel-38.4.0esr/netwerk/base/nsSocketTransport2.cpp:1948
lock = {mLock = 0x7fffb70631a8}
secCtrl = {<nsCOMPtr_base> = {mRawPtr = 0x7fffb8c60378}, <No data fields>}
ourCallbacks = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
ourEventSink = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
#10 0x00007ffff16f0135 in nsSocketTransportService::DetachSocket (this=this at entry=0x7ffff6b6a940, listHead=0x7fffd3c7b000, sock=0x7fffd3c7b348) at /tmp/buildd/iceweasel-38.4.0esr/netwerk/base/nsSocketTransportService2.cpp:187
event = {<nsCOMPtr_base> = {mRawPtr = 0x1}, <No data fields>}
#11 0x00007ffff16f06c1 in nsSocketTransportService::DoPollIteration (this=this at entry=0x7ffff6b6a940, wait=<optimized out>) at /tmp/buildd/iceweasel-38.4.0esr/netwerk/base/nsSocketTransportService2.cpp:911
i = 35
count = 0
pollInterval = 0
n = 4
#12 0x00007ffff16f0872 in nsSocketTransportService::Run (this=0x7ffff6b6a940) at /tmp/buildd/iceweasel-38.4.0esr/netwerk/base/nsSocketTransportService2.cpp:732
pendingEvents = false
goingOffline = <optimized out>
thread = 0x7fffe0f09530
threadInt = {<nsCOMPtr_base> = {mRawPtr = 0x7fffe0f09530}, <No data fields>}
#13 0x00007ffff167a783 in nsThread::ProcessNextEvent (this=0x7fffe0f09530, aMayWait=<optimized out>, aResult=0x7fffe06fddf7) at /tmp/buildd/iceweasel-38.4.0esr/xpcom/threads/nsThread.cpp:855
event = {<nsCOMPtr_base> = {mRawPtr = 0x7ffff6b6a958}, <No data fields>}
reallyWait = <optimized out>
notifyMainThreadObserver = <optimized out>
obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
rv = NS_OK
#14 0x00007ffff168fb71 in NS_ProcessNextEvent (aThread=<optimized out>, aMayWait=aMayWait at entry=false) at /tmp/buildd/iceweasel-38.4.0esr/xpcom/glue/nsThreadUtils.cpp:265
val = true
#15 0x00007ffff18477f2 in mozilla::ipc::MessagePumpForNonMainThreads::Run (this=0x7fffe7efed00, aDelegate=0x7fffe7e339e0) at /tmp/buildd/iceweasel-38.4.0esr/ipc/glue/MessagePump.cpp:339
didWork = <optimized out>
#16 0x00007ffff183c251 in RunHandler (this=0x7fffe7e339e0) at /tmp/buildd/iceweasel-38.4.0esr/ipc/chromium/src/base/message_loop.cc:226
No locals.
#17 MessageLoop::Run (this=this at entry=0x7fffe7e339e0) at /tmp/buildd/iceweasel-38.4.0esr/ipc/chromium/src/base/message_loop.cc:200
save_state = {<MessageLoop::RunState> = {run_depth = 1, quit_received = false}, loop_ = 0x7fffe7e339e0, previous_state_ = 0x0}
#18 0x00007ffff167edeb in nsThread::ThreadFunc (aArg=0x7fffe0f09530) at /tmp/buildd/iceweasel-38.4.0esr/xpcom/threads/nsThread.cpp:356
self = 0x7fffe0f09530
event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
#19 0x00007ffff68e9118 in _pt_root (arg=0x7ffff6b38a40) at /tmp/buildd/iceweasel-38.4.0esr/nsprpub/pr/src/pthreads/ptthread.c:212
rv = <optimized out>
thred = 0x7ffff6b38a40
detached = 0
id = 140736958818048
tid = 10495
#20 0x00007ffff7bc70a4 in start_thread (arg=0x7fffe06fe700) at pthread_create.c:309
__res = <optimized out>
pd = 0x7fffe06fe700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736958818048, -1392755871336426088, 1, 140737354125408, 140737332349504, 140736958818048, 1392790092537861528, 1392738815704896920}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
not_first_call = <optimized out>
pagesize_m1 = <optimized out>
sp = <optimized out>
freesize = <optimized out>
__PRETTY_FUNCTION__ = "start_thread"
#21 0x00007ffff70ec04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
(gdb)
-------------- next part --------------
$ gdb --args iceweasel --safe-mode
GNU gdb (Debian 7.7.1+dfsg-5) 7.7.1
Copyright (C) 2014 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from iceweasel...Reading symbols from /usr/lib/debug//usr/lib/iceweasel/iceweasel...done.
done.
(gdb) set pagination off
(gdb) run
Starting program: /usr/bin/iceweasel --safe-mode
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffe900a700 (LWP 10788)]
[Thread 0x7fffe900a700 (LWP 10788) exited]
(process:10783): GLib-CRITICAL **: g_slice_set_config: assertion 'sys_page_size == 0' failed
[New Thread 0x7fffe900a700 (LWP 10790)]
[New Thread 0x7fffe0eff700 (LWP 10791)]
[New Thread 0x7fffe06fe700 (LWP 10792)]
[New Thread 0x7ffff7f76700 (LWP 10793)]
[New Thread 0x7ffff7ef5700 (LWP 10794)]
[New Thread 0x7ffff6def700 (LWP 10795)]
[New Thread 0x7fffdfefd700 (LWP 10796)]
[New Thread 0x7fffdfaf3700 (LWP 10797)]
[New Thread 0x7fffde9ff700 (LWP 10798)]
[New Thread 0x7fffddeff700 (LWP 10799)]
[New Thread 0x7fffdd6fe700 (LWP 10800)]
[New Thread 0x7fffdc7ff700 (LWP 10801)]
[New Thread 0x7fffe1023700 (LWP 10802)]
[New Thread 0x7fffdbbff700 (LWP 10803)]
[New Thread 0x7fffdb3fe700 (LWP 10804)]
[New Thread 0x7fffd9b41700 (LWP 10805)]
[New Thread 0x7fffd8eff700 (LWP 10806)]
[New Thread 0x7fffd86fe700 (LWP 10807)]
[New Thread 0x7fffd7cff700 (LWP 10808)]
[New Thread 0x7fffd7afe700 (LWP 10809)]
[New Thread 0x7fffd72fd700 (LWP 10810)]
[New Thread 0x7fffd65ff700 (LWP 10811)]
[New Thread 0x7fffd5dfe700 (LWP 10812)]
[New Thread 0x7fffd53ff700 (LWP 10813)]
console.error:
[CustomizableUI]
Custom widget with id loop-button does not return a valid node
[New Thread 0x7fffd2088700 (LWP 10814)]
[New Thread 0x7fffd1887700 (LWP 10815)]
console.error:
[CustomizableUI]
Custom widget with id loop-button does not return a valid node
[New Thread 0x7fffd0bff700 (LWP 10816)]
[New Thread 0x7fffd03fe700 (LWP 10817)]
[New Thread 0x7fffcf8ff700 (LWP 10818)]
[New Thread 0x7fffceeff700 (LWP 10819)]
[New Thread 0x7fffde148700 (LWP 10820)]
[New Thread 0x7fffce2ff700 (LWP 10821)]
[New Thread 0x7fffcd5ff700 (LWP 10822)]
[New Thread 0x7fffcc9ff700 (LWP 10823)]
[New Thread 0x7fffcbff1700 (LWP 10824)]
[New Thread 0x7fffcb7f0700 (LWP 10825)]
[New Thread 0x7fffcafef700 (LWP 10826)]
[New Thread 0x7fffca1e2700 (LWP 10827)]
[New Thread 0x7fffc99e1700 (LWP 10828)]
[New Thread 0x7fffc91e0700 (LWP 10829)]
[New Thread 0x7fffc89df700 (LWP 10830)]
[New Thread 0x7fffc81de700 (LWP 10831)]
[New Thread 0x7fffc77ff700 (LWP 10832)]
[New Thread 0x7fffc6ffe700 (LWP 10833)]
[New Thread 0x7fffc51ff700 (LWP 10834)]
[New Thread 0x7fffc49fe700 (LWP 10835)]
[New Thread 0x7fffc39ff700 (LWP 10836)]
ATTENTION: default value of option force_s3tc_enable overridden by environment.
[New Thread 0x7fffd7e4c700 (LWP 10839)]
[New Thread 0x7fffd6a52700 (LWP 10840)]
[New Thread 0x7fffd557d700 (LWP 10841)]
[New Thread 0x7fffb6aa5700 (LWP 10842)]
[New Thread 0x7fffb5c1b700 (LWP 10843)]
[New Thread 0x7fffb1502700 (LWP 10844)]
[New Thread 0x7fffb005b700 (LWP 10845)]
[New Thread 0x7fffaf021700 (LWP 10846)]
[New Thread 0x7fffd517e700 (LWP 10847)]
[New Thread 0x7fffd49fc700 (LWP 10848)]
[New Thread 0x7fffd49bb700 (LWP 10849)]
[New Thread 0x7fffae820700 (LWP 10850)]
[New Thread 0x7fffac6c1700 (LWP 10851)]
[Thread 0x7fffac6c1700 (LWP 10851) exited]
[New Thread 0x7fffd497a700 (LWP 10853)]
Program received signal SIGPIPE, Broken pipe.
[Switching to Thread 0x7fffe06fe700 (LWP 10792)]
0x00007ffff7bcdf4b in __libc_send (fd=83, buf=buf at entry=0x7fffc5696000, n=n at entry=53, flags=-138617013, flags at entry=0) at ../sysdeps/unix/sysv/linux/x86_64/send.c:31
31 ../sysdeps/unix/sysv/linux/x86_64/send.c: No existe el fichero o el directorio.
(gdb) bt full
#0 0x00007ffff7bcdf4b in __libc_send (fd=83, buf=buf at entry=0x7fffc5696000, n=n at entry=53, flags=-138617013, flags at entry=0) at ../sysdeps/unix/sysv/linux/x86_64/send.c:31
resultvar = 44
oldtype = 0
#1 0x00007ffff68e5a30 in pt_Send (fd=0x7fffc57fd310, buf=0x7fffc5696000, amount=53, flags=0, timeout=0) at /tmp/buildd/iceweasel-38.4.0esr/nsprpub/pr/src/pthreads/ptio.c:1914
syserrno = <optimized out>
bytes = -1
fNeedContinue = 0
#2 0x00007ffff595c5e6 in ssl_DefSend (ss=0x7fffc5692000, buf=0x7fffc5696000 "\025\003\003", len=53, flags=0) at ssldef.c:94
rv = <optimized out>
lower = 0x7fffc57fd310
sent = 0
#3 0x00007ffff5950d48 in ssl3_SendRecord (ss=0x7fffc5692000, epoch=2, type=53, type at entry=content_alert, pIn=0x7fffe06fdb60 "(S\356\364\377\177", nIn=0, flags=0) at ssl3con.c:2946
sent = -32
spaceNeeded = 3312017408
numRecords = 53
wrBuf = 0x7fffc56920a0
#4 0x00007ffff5951148 in SSL3_SendAlert (ss=ss at entry=0x7fffc5692000, level=level at entry=alert_warning, desc=desc at entry=close_notify) at ssl3con.c:3237
sent = <optimized out>
bytes = "\001"
rv = SECSuccess
#5 0x00007ffff5960dc2 in ssl_SecureClose (ss=0x7fffc5692000) at sslsecur.c:1138
No locals.
#6 0x00007ffff2ab2e87 in nsNSSSocketInfo::CloseSocketAndDestroy (this=0x7fffc6148300) at /tmp/buildd/iceweasel-38.4.0esr/security/manager/ssl/src/nsNSSIOLayer.cpp:1082
popped = 0x7fffc57fd370
poppedPlaintext = 0x0
status = <optimized out>
#7 0x00007ffff2ab2f0e in nsSSLIOLayerClose (fd=0x7fffc57fd250) at /tmp/buildd/iceweasel-38.4.0esr/security/manager/ssl/src/nsNSSIOLayer.cpp:1059
locker = {<No data fields>}
socketInfo = <optimized out>
#8 0x00007ffff16e2929 in nsSocketTransport::ReleaseFD_Locked (this=0x7fffd2abb080, fd=<optimized out>) at /tmp/buildd/iceweasel-38.4.0esr/netwerk/base/nsSocketTransport2.cpp:1685
fd = <optimized out>
this = 0x7fffd2abb080
#9 0x00007ffff16e2f02 in nsSocketTransport::OnSocketDetached (this=0x7fffd2abb080, fd=<optimized out>) at /tmp/buildd/iceweasel-38.4.0esr/netwerk/base/nsSocketTransport2.cpp:1948
lock = {mLock = 0x7fffd2abb198}
secCtrl = {<nsCOMPtr_base> = {mRawPtr = 0x7fffc61483b8}, <No data fields>}
ourCallbacks = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
ourEventSink = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
#10 0x00007ffff16f0135 in nsSocketTransportService::DetachSocket (this=this at entry=0x7ffff6b6a940, listHead=0x7fffbfd24000, sock=0x7fffbfd24048) at /tmp/buildd/iceweasel-38.4.0esr/netwerk/base/nsSocketTransportService2.cpp:187
event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
#11 0x00007ffff16f06c1 in nsSocketTransportService::DoPollIteration (this=this at entry=0x7ffff6b6a940, wait=<optimized out>) at /tmp/buildd/iceweasel-38.4.0esr/netwerk/base/nsSocketTransportService2.cpp:911
i = 3
count = 1
pollInterval = 0
n = 12
#12 0x00007ffff16f0872 in nsSocketTransportService::Run (this=0x7ffff6b6a940) at /tmp/buildd/iceweasel-38.4.0esr/netwerk/base/nsSocketTransportService2.cpp:732
pendingEvents = true
goingOffline = <optimized out>
thread = 0x7fffe0f09530
threadInt = {<nsCOMPtr_base> = {mRawPtr = 0x7fffe0f09530}, <No data fields>}
#13 0x00007ffff167a783 in nsThread::ProcessNextEvent (this=0x7fffe0f09530, aMayWait=<optimized out>, aResult=0x7fffe06fddf7) at /tmp/buildd/iceweasel-38.4.0esr/xpcom/threads/nsThread.cpp:855
event = {<nsCOMPtr_base> = {mRawPtr = 0x7ffff6b6a958}, <No data fields>}
reallyWait = <optimized out>
notifyMainThreadObserver = <optimized out>
obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
rv = NS_OK
#14 0x00007ffff168fb71 in NS_ProcessNextEvent (aThread=<optimized out>, aMayWait=aMayWait at entry=false) at /tmp/buildd/iceweasel-38.4.0esr/xpcom/glue/nsThreadUtils.cpp:265
val = true
#15 0x00007ffff18477f2 in mozilla::ipc::MessagePumpForNonMainThreads::Run (this=0x7fffe7efed40, aDelegate=0x7fffe7e339e0) at /tmp/buildd/iceweasel-38.4.0esr/ipc/glue/MessagePump.cpp:339
didWork = <optimized out>
#16 0x00007ffff183c251 in RunHandler (this=0x7fffe7e339e0) at /tmp/buildd/iceweasel-38.4.0esr/ipc/chromium/src/base/message_loop.cc:226
No locals.
#17 MessageLoop::Run (this=this at entry=0x7fffe7e339e0) at /tmp/buildd/iceweasel-38.4.0esr/ipc/chromium/src/base/message_loop.cc:200
save_state = {<MessageLoop::RunState> = {run_depth = 1, quit_received = false}, loop_ = 0x7fffe7e339e0, previous_state_ = 0x0}
#18 0x00007ffff167edeb in nsThread::ThreadFunc (aArg=0x7fffe0f09530) at /tmp/buildd/iceweasel-38.4.0esr/xpcom/threads/nsThread.cpp:356
self = 0x7fffe0f09530
event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
#19 0x00007ffff68e9118 in _pt_root (arg=0x7ffff6b38a40) at /tmp/buildd/iceweasel-38.4.0esr/nsprpub/pr/src/pthreads/ptthread.c:212
rv = <optimized out>
thred = 0x7ffff6b38a40
detached = 0
id = 140736958818048
tid = 10792
#20 0x00007ffff7bc70a4 in start_thread (arg=0x7fffe06fe700) at pthread_create.c:309
__res = <optimized out>
pd = 0x7fffe06fe700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736958818048, -6522339618157477157, 1, 140737354125408, 140737332349504, 140736958818048, 6522406824736735963, 6522357764509811419}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
not_first_call = <optimized out>
pagesize_m1 = <optimized out>
sp = <optimized out>
freesize = <optimized out>
__PRETTY_FUNCTION__ = "start_thread"
#21 0x00007ffff70ec04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
(gdb)
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