Package: liferea
Version: 1.12.6-1
Severity: normal
Usertags: crash

Today I had a random crash (SIGSEGV) in liferea. If the information
below is not useful, please close this bug.

$ gdb -batch -n -ex 'set pagination off' -ex bt -ex 'thread apply all bt full' 
--core 
/var/crash/1000/2838-1000-1000-11-1548564885-chianamo--usr-bin-liferea.core 
/usr/bin/liferea
[New LWP 2838]
[New LWP 5082]
[New LWP 5084]
[New LWP 6082]
[New LWP 5087]
[New LWP 2969]
[New LWP 2930]
[New LWP 2928]
[New LWP 6080]
[New LWP 5085]
[New LWP 26447]

[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `liferea'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  liferea_web_view_on_menu (view=0x55678fabbfb0, context_menu=<optimized 
out>, event=0x0, hit_result=<optimized out>, user_data=<optimized out>) at 
liferea_web_view.c:229
229     liferea_web_view.c: No such file or directory.
[Current thread is 1 (Thread 0x7f5aef044ac0 (LWP 2838))]
#0  0x000055678f45ea86 in liferea_web_view_on_menu (view=0x55678fabbfb0 
[LifereaWebView], context_menu=<optimized out>, event=0x0, 
hit_result=<optimized out>, user_data=<optimized out>) at liferea_web_view.c:229
#1  0x00007f5af06fb8ee in ffi_call_unix64 () at ../src/x86/unix64.S:76
#2  0x00007f5af06fb2bf in ffi_call (cif=cif@entry=0x7ffefbc30f60, 
fn=fn@entry=0x55678f45e4b0 <liferea_web_view_on_menu>, rvalue=<optimized out>, 
avalue=avalue@entry=0x7ffefbc30e90) at ../src/x86/ffi64.c:525
#7  0x00007f5af697790f in <emit signal ??? on instance 0x55678fabbfb0 
[LifereaWebView]> (instance=instance@entry=0x55678fabbfb0, signal_id=<optimized 
out>, detail=detail@entry=0) at ../../../gobject/gsignal.c:3447
    #3  0x00007f5af695b472 in g_cclosure_marshal_generic 
(closure=0x55678ff38100, return_gvalue=0x7ffefbc31130, 
n_param_values=<optimized out>, param_values=<optimized out>, 
invocation_hint=<optimized out>, marshal_data=<optimized out>) at 
../../../gobject/gclosure.c:1496
    #4  0x00007f5af695ac7d in g_closure_invoke (closure=0x55678ff38100, 
return_value=0x7ffefbc31130, n_param_values=4, param_values=0x7ffefbc31190, 
invocation_hint=0x7ffefbc31110) at ../../../gobject/gclosure.c:810
    #5  0x00007f5af696e333 in signal_emit_unlocked_R 
(node=node@entry=0x55678f9fba00, detail=detail@entry=0, 
instance=instance@entry=0x55678fabbfb0, 
emission_return=emission_return@entry=0x7ffefbc312e0, 
instance_and_params=instance_and_params@entry=0x7ffefbc31190) at 
../../../gobject/gsignal.c:3635
    #6  0x00007f5af6976983 in g_signal_emit_valist (instance=<optimized out>, 
signal_id=<optimized out>, detail=<optimized out>, 
var_args=var_args@entry=0x7ffefbc31390) at ../../../gobject/gsignal.c:3401
#8  0x00007f5af7d2f738 in webkitWebViewPopulateContextMenu(_WebKitWebView*, 
WTF::Vector<WebKit::WebContextMenuItemData, 0ul, WTF::CrashOnOverflow, 16ul> 
const&, WebKit::WebHitTestResultData const&, _GVariant*) 
(webView=0x55678fabbfb0 [LifereaWebView], proposedMenu=..., 
hitTestResultData=..., userData=userData@entry=0x0) at 
./Source/WebKit/UIProcess/API/glib/WebKitWebView.cpp:2319
#9  0x00007f5af7d04403 in 
ContextMenuClient::getContextMenuFromProposedMenu(WebKit::WebPageProxy&, 
WTF::Vector<WTF::Ref<WebKit::WebContextMenuItem, 
WTF::DumbPtrTraits<WebKit::WebContextMenuItem> >, 0ul, WTF::CrashOnOverflow, 
16ul>&&, WebKit::WebContextMenuListenerProxy&, WebKit::WebHitTestResultData 
const&, API::Object*) (this=0x55678ff3ea20, proposedMenu=..., 
contextMenuListener=..., hitTestResultData=..., userData=<optimized out>) at 
./Source/WebKit/UIProcess/API/glib/WebKitContextMenuClient.cpp:50
#10 0x00007f5af7db772b in WebKit::WebContextMenuProxyGtk::show() 
(this=0x7f5adfe8a498) at 
./obj-x86_64-linux-gnu/DerivedSources/ForwardingHeaders/wtf/Vector.h:365
#11 0x00007f5af7c77762 in 
WebKit::WebPageProxy::showContextMenu(WebKit::ContextMenuContextData&&, 
WebKit::UserData const&) (this=0x7f5adfaf0000, contextMenuContextData=..., 
userData=...) at 
./obj-x86_64-linux-gnu/DerivedSources/ForwardingHeaders/wtf/DumbPtrTraits.h:41
#12 0x00007f5af7accc7f in IPC::callMemberFunctionImpl<WebKit::WebPageProxy, 
void (WebKit::WebPageProxy::*)(WebKit::ContextMenuContextData&&, 
WebKit::UserData const&), std::tuple<WebKit::ContextMenuContextData, 
WebKit::UserData>, 0ul, 1ul>(WebKit::WebPageProxy*, void 
(WebKit::WebPageProxy::*)(WebKit::ContextMenuContextData&&, WebKit::UserData 
const&), std::tuple<WebKit::ContextMenuContextData, WebKit::UserData>&&, 
std::integer_sequence<unsigned long, 0ul, 1ul>) (args=..., function=(void 
(WebKit::WebPageProxy::*)(class WebKit::WebPageProxy * const, class 
WebKit::ContextMenuContextData &&, const class WebKit::UserData &)) 
0x7f5af7c773d0 
<WebKit::WebPageProxy::showContextMenu(WebKit::ContextMenuContextData&&, 
WebKit::UserData const&)>, object=0x7f5adfaf0000) at 
./Source/WebKit/Platform/IPC/HandleMessage.h:45
#13 0x00007f5af7accc7f in IPC::callMemberFunction<WebKit::WebPageProxy, void 
(WebKit::WebPageProxy::*)(WebKit::ContextMenuContextData&&, WebKit::UserData 
const&), std::tuple<WebKit::ContextMenuContextData, WebKit::UserData>, 
std::integer_sequence<unsigned long, 0ul, 1ul> 
>(std::tuple<WebKit::ContextMenuContextData, WebKit::UserData>&&, 
WebKit::WebPageProxy*, void 
(WebKit::WebPageProxy::*)(WebKit::ContextMenuContextData&&, WebKit::UserData 
const&)) (function=(void (WebKit::WebPageProxy::*)(class WebKit::WebPageProxy * 
const, class WebKit::ContextMenuContextData &&, const class WebKit::UserData 
&)) 0x7f5af7c773d0 
<WebKit::WebPageProxy::showContextMenu(WebKit::ContextMenuContextData&&, 
WebKit::UserData const&)>, object=0x7f5adfaf0000, args=...) at 
./Source/WebKit/Platform/IPC/HandleMessage.h:47
#14 0x00007f5af7accc7f in 
IPC::handleMessage<Messages::WebPageProxy::ShowContextMenu, 
WebKit::WebPageProxy, void 
(WebKit::WebPageProxy::*)(WebKit::ContextMenuContextData&&, WebKit::UserData 
const&)>(IPC::Decoder&, WebKit::WebPageProxy*, void 
(WebKit::WebPageProxy::*)(WebKit::ContextMenuContextData&&, WebKit::UserData 
const&)) (decoder=..., object=object@entry=0x7f5adfaf0000, function=(void 
(WebKit::WebPageProxy::*)(class WebKit::WebPageProxy * const, class 
WebKit::ContextMenuContextData &&, const class WebKit::UserData &)) 
0x7f5af7c773d0 
<WebKit::WebPageProxy::showContextMenu(WebKit::ContextMenuContextData&&, 
WebKit::UserData const&)>) at ./Source/WebKit/Platform/IPC/HandleMessage.h:127
#15 0x00007f5af7ac74f5 in 
WebKit::WebPageProxy::didReceiveMessage(IPC::Connection&, IPC::Decoder&) 
(this=0x7f5adfaf0000, connection=..., decoder=...) at 
./obj-x86_64-linux-gnu/DerivedSources/WebKit/WebPageProxyMessageReceiver.cpp:939
#16 0x00007f5af7bad2e7 in 
IPC::MessageReceiverMap::dispatchMessage(IPC::Connection&, IPC::Decoder&) 
(this=this@entry=0x7f5adfed7038, connection=..., decoder=...) at 
./Source/WebKit/Platform/IPC/MessageReceiverMap.cpp:123
#17 0x00007f5af7c32c59 in 
WebKit::ChildProcessProxy::dispatchMessage(IPC::Connection&, IPC::Decoder&) 
(this=this@entry=0x7f5adfed7000, connection=..., decoder=...) at 
./Source/WebKit/UIProcess/ChildProcessProxy.cpp:156
#18 0x00007f5af7c67ee6 in 
WebKit::WebProcessProxy::didReceiveMessage(IPC::Connection&, IPC::Decoder&) 
(this=0x7f5adfed7000, connection=..., decoder=...) at 
./Source/WebKit/UIProcess/WebProcessProxy.cpp:650
#19 0x00007f5af7ba88db in 
IPC::Connection::dispatchMessage(std::unique_ptr<IPC::Decoder, 
std::default_delete<IPC::Decoder> >) (this=0x7f5adfec6000, 
message=std::unique_ptr<class IPC::Decoder> = {...}) at 
/usr/include/c++/8/bits/unique_ptr.h:342
#20 0x00007f5af7ba9431 in IPC::Connection::dispatchIncomingMessages() 
(this=0x7f5adfec6000) at /usr/include/c++/8/bits/move.h:74
#21 0x00007f5af3cf5505 in WTF::Function<void ()>::operator()() const 
(this=<synthetic pointer>) at ./Source/WTF/wtf/Lock.h:85
#22 0x00007f5af3cf5505 in WTF::RunLoop::performWork() (this=0x7f5adfef9000) at 
./Source/WTF/wtf/RunLoop.cpp:106
#23 0x00007f5af3d1e009 in WTF::RunLoop::<lambda(gpointer)>::operator() 
(__closure=0x0, userData=<optimized out>) at 
./Source/WTF/wtf/glib/RunLoopGLib.cpp:68
#24 0x00007f5af3d1e009 in WTF::RunLoop::<lambda(gpointer)>::_FUN(gpointer) () 
at ./Source/WTF/wtf/glib/RunLoopGLib.cpp:70
#25 0x00007f5af6878cb8 in g_main_dispatch (context=0x55678f93f2a0) at 
../../../glib/gmain.c:3182
#26 0x00007f5af6878cb8 in g_main_context_dispatch 
(context=context@entry=0x55678f93f2a0) at ../../../glib/gmain.c:3847
#27 0x00007f5af68790a8 in g_main_context_iterate 
(context=context@entry=0x55678f93f2a0, block=block@entry=1, 
dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:3920
#28 0x00007f5af687913c in g_main_context_iteration 
(context=context@entry=0x55678f93f2a0, may_block=may_block@entry=1) at 
../../../glib/gmain.c:3981
#29 0x00007f5af6aa586d in g_application_run (application=0x55678f93d0e0 
[LifereaApplication], argc=<optimized out>, argv=0x7ffefbc31d68) at 
../../../gio/gapplication.c:2470
#30 0x000055678f420367 in main (argc=1, argv=0x7ffefbc31d68) at main.c:77

Thread 11 (Thread 0x7f5a95e77700 (LWP 26447)):
#0  0x00007f5af65b4b39 in __GI___poll (fds=fds@entry=0x7f5a95e74ca8, 
nfds=nfds@entry=1, timeout=5000, timeout@entry=<error reading variable: That 
operation is not available on integers of more than 8 bytes.>) at 
../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f5af07081f7 in send_dg (ansp2_malloced=<optimized out>, 
resplen2=<optimized out>, anssizp2=<optimized out>, ansp2=<optimized out>, 
anscp=<optimized out>, gotsomewhere=<synthetic pointer>, v_circuit=<synthetic 
pointer>, ns=<optimized out>, terrno=0x7f5a95e74c68, anssizp=0x7f5a95e74da0, 
ansp=0x7f5a95e74c58, buflen2=<optimized out>, buf2=<optimized out>, 
buflen=<optimized out>, buf=<optimized out>, statp=<optimized out>) at 
res_send.c:1112
        hp = <optimized out>
        from = {sin6_family = 20288, sin6_port = 35840, sin6_flowinfo = 32602, 
sin6_addr = {__in6_u = {__u6_addr8 = "\353Xp\360Z\177\000\000\246\271\245\032f 
^\254", __u6_addr16 = {22763, 61552, 32602, 0, 47526, 6821, 8294, 44126}, 
__u6_addr32 = {4033894635, 32602, 447068582, 2891849830}}}, sin6_scope_id = 
1522052473}
        seconds = <optimized out>
        retval = <optimized out>
        recvresp1 = <optimized out>
        n = <optimized out>
        single_request_reopen = <optimized out>
        recvresp2 = <optimized out>
        timeout = {tv_sec = 5, tv_nsec = 0}
        save_gotsomewhere = <optimized out>
        hp2 = <optimized out>
        finish = {tv_sec = <optimized out>, tv_nsec = 66254000}
        pfd = {{fd = 29, events = 1, revents = 0}}
        resplen = 0
        single_request = <optimized out>
        now = {tv_sec = 1548564885, tv_nsec = 66254000}
        ptimeout = <optimized out>
        need_recompute = 0
        nwritten = <optimized out>
        __PRETTY_FUNCTION__ = "send_dg"
        ns = <optimized out>
        ns_shift = <optimized out>
        statp = <optimized out>
        gotsomewhere = <optimized out>
        terrno = 110
        try = <optimized out>
        v_circuit = 0
        resplen = <optimized out>
        n = <optimized out>
        ns_offset = <optimized out>
#2  0x00007f5af07081f7 in __res_context_send (ctx=ctx@entry=0x7f5a8c004f40, 
buf=buf@entry=0x7f5a95e74dd0 "H\r\001", buflen=buflen@entry=33, 
buf2=buf2@entry=0x7f5a95e74df4 "#\033\001", buflen2=buflen2@entry=33, 
ans=<optimized out>, ans@entry=0x7f5a95e75a60 
"\t\337\nз`k^\374\216TM\027\036<rb\204\063\222x)\343\016SRLN\271۵j7<\243\031f\302\217ZQ\242#\222\177\060g\n\246/\311\300\065\237B8\234b;?\203O*\030\213Vٸ_)c-\322\346\343u\033",
 anssiz=<optimized out>, ansp=<optimized out>, ansp2=<optimized out>, 
nansp2=<optimized out>, resplen2=<optimized out>, ansp2_malloced=<optimized 
out>) at res_send.c:519
        ns = <optimized out>
        ns_shift = <optimized out>
        statp = <optimized out>
        gotsomewhere = <optimized out>
        terrno = 110
        try = <optimized out>
        v_circuit = 0
        resplen = <optimized out>
        n = <optimized out>
        ns_offset = <optimized out>
#3  0x00007f5af0705c3d in __GI___res_context_query 
(ctx=ctx@entry=0x7f5a8c004f40, name=name@entry=0x5567909eaca0 
"wiki.debian.org", class=class@entry=1, type=type@entry=439963904, 
answer=answer@entry=0x7f5a95e75a60 
"\t\337\nз`k^\374\216TM\027\036<rb\204\063\222x)\343\016SRLN\271۵j7<\243\031f\302\217ZQ\242#\222\177\060g\n\246/\311\300\065\237B8\234b;?\203O*\030\213Vٸ_)c-\322\346\343u\033",
 anslen=anslen@entry=2048, answerp=0x7f5a95e762b0, answerp2=0x7f5a95e762b8, 
nanswerp2=0x7f5a95e762a0, resplen2=0x7f5a95e762a4, 
answerp2_malloced=0x7f5a95e762a8) at res_query.c:216
        statp = 0x7f5a95e77db8
        hp = 0x7f5a95e75a60
        hp2 = <optimized out>
        n = <optimized out>
        use_malloc = 0
        bufsize = <optimized out>
        buf = 0x7f5a95e74dd0 "H\r\001"
        query1 = 0x7f5a95e74dd0 "H\r\001"
        nquery1 = <optimized out>
        query2 = <optimized out>
        nquery2 = <optimized out>
        __PRETTY_FUNCTION__ = "__res_context_query"
#4  0x00007f5af0706276 in __res_context_querydomain 
(ctx=ctx@entry=0x7f5a8c004f40, name=name@entry=0x5567909eaca0 
"wiki.debian.org", domain=domain@entry=0x0, class=class@entry=1, 
type=type@entry=439963904, answer=answer@entry=0x7f5a95e75a60 
"\t\337\nз`k^\374\216TM\027\036<rb\204\063\222x)\343\016SRLN\271۵j7<\243\031f\302\217ZQ\242#\222\177\060g\n\246/\311\300\065\237B8\234b;?\203O*\030\213Vٸ_)c-\322\346\343u\033",
 anslen=2048, answerp=0x7f5a95e762b0, answerp2=0x7f5a95e762b8, 
nanswerp2=0x7f5a95e762a0, resplen2=0x7f5a95e762a4, 
answerp2_malloced=0x7f5a95e762a8) at res_query.c:601
        statp = 0x7f5a95e77db8
        nbuf = 
"\277\235.\233\257\222\065`O\240R\236\230k\350ב\251\334\341I!\362\032\003\201\065r\305C:\003\070C\365\231\200b\000\315y\243\332\030\377ϖi\300\352\026V\203I\215\377\370\204^|?\323ׇ4\274|\267\032\324\031\323)\205\037`J\270\262e\"\201'hNt\t\000փ\204F\217o\233b\000\000\000\000\000\000\000\000\346\256\027\233*\243\345\205=\325\026ЇG\330i>\201
 ~\251؀\027: 
ʦ\323I\355\256\n\001\274\316dѕ\312j\265\231\374'[\232}K\245\024\031\322\376\226\274\274t\275nޞ\262\370ĩ\r\201\253\215\261Y\244Y\240\341\031\002\302\216\270\346\356Z`\r↑F\237\037\067Mh\227\000\001\000\000\000\000\000\000\210R\002\214Z"...
        longname = 0x5567909eaca0 "wiki.debian.org"
        n = <optimized out>
        d = <optimized out>
#5  0x00007f5af070683d in __GI___res_context_search 
(ctx=ctx@entry=0x7f5a8c004f40, name=name@entry=0x5567909eaca0 
"wiki.debian.org", class=class@entry=1, type=type@entry=439963904, 
answer=answer@entry=0x7f5a95e75a60 
"\t\337\nз`k^\374\216TM\027\036<rb\204\063\222x)\343\016SRLN\271۵j7<\243\031f\302\217ZQ\242#\222\177\060g\n\246/\311\300\065\237B8\234b;?\203O*\030\213Vٸ_)c-\322\346\343u\033",
 anslen=anslen@entry=2048, answerp=<optimized out>, answerp2=<optimized out>, 
nanswerp2=<optimized out>, resplen2=<optimized out>, 
answerp2_malloced=<optimized out>) at res_query.c:370
        statp = 0x7f5a95e77db8
        cp = <optimized out>
        hp = 0x7f5a95e75a60
        tmp = 
"+zt\240\024\000\006\000\000\000\000\000\033\033\000\000\214\201\211\002\376\236g\004\b\000\b\000!\000\000\000H\000\000\000\024\000\002\000\225\071M\\\026\v\000\000\n@\000\000\002\000\000\000\024\000\001\000\375W\224Kw\327\000\000\")\021\344\362\250|x\024\000\006\000\003\006\000\000\033\033\000\000\214\201\211\002\376\236g\004\b\000\b\000\000\003\000\000H\000\000\000\024\000\002\000\225\071M\\\026\v\000\000\n@\200\375\002\000\000\000\024\000\001\000\376\200\000\000\000\000\000\000DwU$Iٍ'\024\000\006\000\377\377\377\377\377\377\377\377\257y\211\002\376\236g\004\b\000\b\000\200\002\000\000H\000\000\000\024\000\002\000\225\071M\\\026\v\000\000\n@\200\375\f\000\000\000\024"...
        dots = <optimized out>
        trailing_dot = <optimized out>
        ret = <optimized out>
        saved_herrno = -1
        got_nodata = 0
        got_servfail = 0
        root_on_list = 0
        tried_as_is = 0
        searched = 0
#6  0x00007f5adcf84fb6 in _nss_dns_gethostbyname4_r 
(name=name@entry=0x5567909eaca0 "wiki.debian.org", 
pat=pat@entry=0x7f5a95e76408, buffer=0x7f5a8c009610 "\177", buflen=2048, 
errnop=errnop@entry=0x7f5a95e77680, herrnop=herrnop@entry=0x7f5a95e776e4, 
ttlp=0x0) at nss_dns/dns-host.c:351
        ctx = 0x7f5a8c004f40
        host_buffer = {buf = 0x7f5a95e75a60, ptr = 0x7f5a95e75a60 
"\t\337\nз`k^\374\216TM\027\036<rb\204\063\222x)\343\016SRLN\271۵j7<\243\031f\302\217ZQ\242#\222\177\060g\n\246/\311\300\065\237B8\234b;?\203O*\030\213Vٸ_)c-\322\346\343u\033"}
        orig_host_buffer = 0x7f5a95e75a60
        ans2p = 0x0
        nans2p = 0
        resplen2 = 0
        ans2p_malloced = 0
        olderr = 22
        status = <optimized out>
        n = <optimized out>
#7  0x00007f5af65a90f2 in gaih_inet (name=<optimized out>, 
name@entry=0x5567909eaca0 "wiki.debian.org", service=<optimized out>, 
req=req@entry=0x7f5af6b953e0 <addrinfo_hints>, pai=pai@entry=0x7f5a95e76618, 
naddrs=naddrs@entry=0x7f5a95e76614, tmpbuf=tmpbuf@entry=0x7f5a95e76680) at 
../sysdeps/posix/getaddrinfo.c:770
        fct4 = 0x7f5adcf84ed0 <_nss_dns_gethostbyname4_r>
        pat = 0x7f5a95e76408
        no_inet6_data = 0
        nip = 0x7f5a8c004ad0
        status = <optimized out>
        no_more = 0
        no_data = 0
        inet6_status = NSS_STATUS_UNAVAIL
        res_ctx = <optimized out>
        res_enable_inet6 = <optimized out>
        tp = <optimized out>
        st = 0x7f5a95e76360
        at = 0x7f5a95e76330
        got_ipv6 = false
        canon = 0x0
        orig_name = 0x5567909eaca0 "wiki.debian.org"
        alloca_used = <optimized out>
        port = <optimized out>
        malloc_name = <optimized out>
        addrmem = 0x0
        canonbuf = 0x0
        result = 0
#8  0x00007f5af65aa0f4 in __GI_getaddrinfo (name=<optimized out>, 
name@entry=0x5567909eaca0 "wiki.debian.org", service=<optimized out>, 
service@entry=0x0, hints=hints@entry=0x7f5af6b953e0 <addrinfo_hints>, 
pai=pai@entry=0x7f5a95e76ae0) at ../sysdeps/posix/getaddrinfo.c:2265
        tmpbuf = {data = 0x7f5a8c009610, length = 2048, __space = {__align = 
{__max_align_ll = 71847056, __max_align_ld = 5.10426496118602979132e-4937}, __c 
= "\220LH\004", '\000' <repeats 11 times>, 
"\003\220f\347\225Z\177\000\000\000\000\000\000\000\000\000\000# domains I 
hate\n\000pshot.debian.org\n\000\000\000\000.\000\000\000\000\000\000\000\000rg\n\000org\n\000perthimc.asn.au
 www.perthimc.asn.au\n", '\000' <repeats 27 times>, 
"U!\226\366Z\177\000\000@a\225\217gU\000\000\307\374\225\366Z\177\000\000\260g\347\225Z\177\000\000\000Pv\220gU\000\000
 \323o\220gU\000\000"...}}
        i = 0
        last_i = 0
        nresults = 0
        p = 0x0
        gaih_service = {name = 0x5567900639a0 "`D\240\220gU", num = -602203517}
        pservice = <optimized out>
        local_hints = {ai_flags = -1878640224, ai_family = 21863, ai_socktype = 
-914391296, ai_protocol = -1073696702, ai_addrlen = 2514970296, ai_addr = 
0x7f5af6a7b7c5 <g_task_return_boolean+21>, ai_canonname = 0x5567900639a0 
"`D\240\220gU", ai_next = 0x556790063870}
        in6ai = 0x7f5a8c012088
        in6ailen = 12
        seen_ipv4 = true
        seen_ipv6 = true
        check_pf_called = true
        end = 0x7f5a95e76618
        naddrs = 0
        __PRETTY_FUNCTION__ = "getaddrinfo"
#9  0x00007f5af6a7e710 in do_lookup_by_name (task=0x556790deb9b0 [GTask], 
source_object=<optimized out>, task_data=0x5567909eaca0, cancellable=<optimized 
out>) at ../../../gio/gthreadedresolver.c:79
        hostname = 0x5567909eaca0 "wiki.debian.org"
        res = 0x0
        addresses = <optimized out>
        retval = <optimized out>
#10 0x00007f5af6a7b163 in g_task_thread_pool_thread 
(thread_data=0x556790deb9b0, pool_data=<optimized out>) at 
../../../gio/gtask.c:1331
        task = 0x556790deb9b0 [GTask]
#11 0x00007f5af68a1cc3 in g_thread_pool_thread_proxy (data=<optimized out>) at 
../../../glib/gthreadpool.c:307
        task = 0x556790deb9b0
        pool = 0x55678f9463a0
#12 0x00007f5af68a1325 in g_thread_proxy (data=0x55679065a0a0) at 
../../../glib/gthread.c:784
        thread = 0x55679065a0a0
        __FUNCTION__ = "g_thread_proxy"
#13 0x00007f5af668efa3 in start_thread (arg=<optimized out>) at 
pthread_create.c:486
        ret = <optimized out>
        pd = <optimized out>
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140027038758656, 
7769618530060045913, 140733122287678, 140733122287679, 140027038758656, 28, 
-7681433226853380519, -7681216601746076071}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#14 0x00007f5af65bf7ef in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f5adf1fe700 (LWP 5085)):
#0  0x00007f5af65b4b39 in __GI___poll (fds=0x7f5a900036d0, nfds=1, timeout=-1) 
at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f5af6879016 in g_main_context_poll (priority=<optimized out>, 
n_fds=1, fds=0x7f5a900036d0, timeout=<optimized out>, context=0x7f5a90000b20) 
at ../../../glib/gmain.c:4221
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7f5af6888730 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7f5a900036d0
#2  0x00007f5af6879016 in g_main_context_iterate (context=0x7f5a90000b20, 
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at 
../../../glib/gmain.c:3915
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7f5a900036d0
#3  0x00007f5af68793a2 in g_main_loop_run (loop=0x7f5a90002550) at 
../../../glib/gmain.c:4116
        __FUNCTION__ = "g_main_loop_run"
#4  0x00007f5af3d1ea30 in WTF::RunLoop::run() () at 
./Source/WTF/wtf/glib/RunLoopGLib.cpp:96
        runLoop = @0x7f5adfee3000: {<WTF::FunctionDispatcher> = 
{<WTF::ThreadSafeRefCounted<WTF::FunctionDispatcher, 
(WTF::DestructionThread)0>> = {<WTF::ThreadSafeRefCountedBase> = {m_refCount = 
{<std::__atomic_base<unsigned int>> = {static _S_alignment = 4, _M_i = 1}, <No 
data fields>}}, <No data fields>}, _vptr.FunctionDispatcher = 0x7f5af3f8da60 
<vtable for WTF::RunLoop+16>}, m_functionQueueLock = {static isHeldBit = 1 
'\001', static hasParkedBit = 2 '\002', m_byte = {value = 
{<std::__atomic_base<unsigned char>> = {static _S_alignment = 1, _M_i = 0 
'\000'}, <No data fields>}}}, m_functionQueue = {m_start = 3, m_end = 3, 
m_buffer = {<WTF::VectorBufferBase<WTF::Function<void()> >> = {m_buffer = 
0x7f5adfefb980, m_capacity = 16, m_size = 0}, <No data fields>}}, m_mainContext 
= {m_ptr = 0x7f5a90000b20}, m_mainLoops = 
{<WTF::VectorBuffer<WTF::GRefPtr<_GMainLoop>, 0>> = 
{<WTF::VectorBufferBase<WTF::GRefPtr<_GMainLoop> >> = {m_buffer = 
0x7f5adfee2000, m_capacity = 16, m_size = 1}, <No data fields>}, <No data 
fields>}, m_source = {m_ptr = 0x7f5a90002570}}
        mainContext = 0x7f5a90000b20
        innermostLoop = 0x7f5a90002550
        nestedMainLoop = <optimized out>
#5  0x00007f5af3cf685b in WTF::Function<void ()>::operator()() const 
(this=<synthetic pointer>) at ./Source/WTF/wtf/Function.h:53
        function = {m_callableWrapper = std::unique_ptr<class 
WTF::Function<void()>::CallableWrapperBase> = {get() = 0x7f5adfef5108}}
#6  0x00007f5af3cf685b in 
WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) 
(newThreadContext=0x7f5adfef92d0) at ./Source/WTF/wtf/Threading.cpp:136
        function = {m_callableWrapper = std::unique_ptr<class 
WTF::Function<void()>::CallableWrapperBase> = {get() = 0x7f5adfef5108}}
#7  0x00007f5af3d1cc39 in WTF::wtfThreadEntryPoint(void*) (context=<optimized 
out>) at ./Source/WTF/wtf/ThreadingPthreads.cpp:227
#8  0x00007f5af668efa3 in start_thread (arg=<optimized out>) at 
pthread_create.c:486
        ret = <optimized out>
        pd = <optimized out>
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140028267194112, 
7769618530060045913, 140733122283198, 140733122283199, 140028267194112, 0, 
-7681306029786296743, -7681216601746076071}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#9  0x00007f5af65bf7ef in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f5aed182700 (LWP 6080)):
#0  0x00007f5af65b4b39 in __GI___poll (fds=0x7f5a84002650, nfds=2, timeout=-1) 
at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f5af6879016 in g_main_context_poll (priority=<optimized out>, 
n_fds=2, fds=0x7f5a84002650, timeout=<optimized out>, context=0x7f5a84000b20) 
at ../../../glib/gmain.c:4221
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7f5af6888730 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7f5a84002650
#2  0x00007f5af6879016 in g_main_context_iterate (context=0x7f5a84000b20, 
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at 
../../../glib/gmain.c:3915
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7f5a84002650
#3  0x00007f5af68793a2 in g_main_loop_run (loop=0x7f5a84001460) at 
../../../glib/gmain.c:4116
        __FUNCTION__ = "g_main_loop_run"
#4  0x00007f5af3d1ea30 in WTF::RunLoop::run() () at 
./Source/WTF/wtf/glib/RunLoopGLib.cpp:96
        runLoop = @0x7f5adfec4000: {<WTF::FunctionDispatcher> = 
{<WTF::ThreadSafeRefCounted<WTF::FunctionDispatcher, 
(WTF::DestructionThread)0>> = {<WTF::ThreadSafeRefCountedBase> = {m_refCount = 
{<std::__atomic_base<unsigned int>> = {static _S_alignment = 4, _M_i = 1}, <No 
data fields>}}, <No data fields>}, _vptr.FunctionDispatcher = 0x7f5af3f8da60 
<vtable for WTF::RunLoop+16>}, m_functionQueueLock = {static isHeldBit = 1 
'\001', static hasParkedBit = 2 '\002', m_byte = {value = 
{<std::__atomic_base<unsigned char>> = {static _S_alignment = 1, _M_i = 0 
'\000'}, <No data fields>}}}, m_functionQueue = {m_start = 1, m_end = 1, 
m_buffer = {<WTF::VectorBufferBase<WTF::Function<void()> >> = {m_buffer = 
0x7f5adfec1000, m_capacity = 21, m_size = 0}, <No data fields>}}, m_mainContext 
= {m_ptr = 0x7f5a84000b20}, m_mainLoops = 
{<WTF::VectorBuffer<WTF::GRefPtr<_GMainLoop>, 0>> = 
{<WTF::VectorBufferBase<WTF::GRefPtr<_GMainLoop> >> = {m_buffer = 
0x7f5adfec3000, m_capacity = 16, m_size = 1}, <No data fields>}, <No data 
fields>}, m_source = {m_ptr = 0x7f5a84001480}}
        mainContext = 0x7f5a84000b20
        innermostLoop = 0x7f5a84001460
        nestedMainLoop = <optimized out>
#5  0x00007f5af3cf685b in WTF::Function<void ()>::operator()() const 
(this=<synthetic pointer>) at ./Source/WTF/wtf/Function.h:53
        function = {m_callableWrapper = std::unique_ptr<class 
WTF::Function<void()>::CallableWrapperBase> = {get() = 0x7f5adfef5390}}
#6  0x00007f5af3cf685b in 
WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) 
(newThreadContext=0x7f5adfef9500) at ./Source/WTF/wtf/Threading.cpp:136
        function = {m_callableWrapper = std::unique_ptr<class 
WTF::Function<void()>::CallableWrapperBase> = {get() = 0x7f5adfef5390}}
#7  0x00007f5af3d1cc39 in WTF::wtfThreadEntryPoint(void*) (context=<optimized 
out>) at ./Source/WTF/wtf/ThreadingPthreads.cpp:227
#8  0x00007f5af668efa3 in start_thread (arg=<optimized out>) at 
pthread_create.c:486
        ret = <optimized out>
        pd = <optimized out>
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140028501567232, 
7769618530060045913, 140733122287630, 140733122287631, 140028501567232, 25, 
-7681204915518730663, -7681216601746076071}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#9  0x00007f5af65bf7ef in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f5aeeb6e700 (LWP 2928)):
#0  0x00007f5af65b4b39 in __GI___poll (fds=0x55678f944840, nfds=2, timeout=-1) 
at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f5af6879016 in g_main_context_poll (priority=<optimized out>, 
n_fds=2, fds=0x55678f944840, timeout=<optimized out>, context=0x55678f9495b0) 
at ../../../glib/gmain.c:4221
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7f5af6888730 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x55678f944840
#2  0x00007f5af6879016 in g_main_context_iterate 
(context=context@entry=0x55678f9495b0, block=block@entry=1, 
dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:3915
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x55678f944840
#3  0x00007f5af687913c in g_main_context_iteration (context=0x55678f9495b0, 
may_block=may_block@entry=1) at ../../../glib/gmain.c:3981
        retval = <optimized out>
#4  0x00007f5af6879181 in glib_worker_main (data=<optimized out>) at 
../../../glib/gmain.c:5861
#5  0x00007f5af68a1325 in g_thread_proxy (data=0x55678f945c50) at 
../../../glib/gthread.c:784
        thread = 0x55678f945c50
        __FUNCTION__ = "g_thread_proxy"
#6  0x00007f5af668efa3 in start_thread (arg=<optimized out>) at 
pthread_create.c:486
        ret = <optimized out>
        pd = <optimized out>
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140028528748288, 
7769618530060045913, 140733122287246, 140733122287247, 140028528748288, 0, 
-7681197513142596007, -7681216601746076071}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#7  0x00007f5af65bf7ef in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f5aee36d700 (LWP 2930)):
#0  0x00007f5af65b4b39 in __GI___poll (fds=0x7f5a8c001c10, nfds=4, timeout=-1) 
at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f5af6879016 in g_main_context_poll (priority=<optimized out>, 
n_fds=4, fds=0x7f5a8c001c10, timeout=<optimized out>, context=0x55678f95c620) 
at ../../../glib/gmain.c:4221
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7f5af6888730 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 4
        allocated_nfds = 4
        fds = 0x7f5a8c001c10
#2  0x00007f5af6879016 in g_main_context_iterate (context=0x55678f95c620, 
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at 
../../../glib/gmain.c:3915
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 4
        allocated_nfds = 4
        fds = 0x7f5a8c001c10
#3  0x00007f5af68793a2 in g_main_loop_run (loop=0x55678f95c760) at 
../../../glib/gmain.c:4116
        __FUNCTION__ = "g_main_loop_run"
#4  0x00007f5af6aded26 in gdbus_shared_thread_func (user_data=0x55678f95c5f0) 
at ../../../gio/gdbusprivate.c:275
        data = 0x55678f95c5f0
#5  0x00007f5af68a1325 in g_thread_proxy (data=0x55678f945cf0) at 
../../../glib/gthread.c:784
        thread = 0x55678f945cf0
        __FUNCTION__ = "g_thread_proxy"
#6  0x00007f5af668efa3 in start_thread (arg=<optimized out>) at 
pthread_create.c:486
        ret = <optimized out>
        pd = <optimized out>
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140028520355584, 
7769618530060045913, 140733122287646, 140733122287647, 140028520355584, 0, 
-7681198613191094695, -7681216601746076071}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#7  0x00007f5af65bf7ef in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f5aeda25700 (LWP 2969)):
#0  0x00007f5af65b4b39 in __GI___poll (fds=0x55678fae5820, nfds=1, 
timeout=25000) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f5af6879016 in g_main_context_poll (priority=<optimized out>, 
n_fds=1, fds=0x55678fae5820, timeout=<optimized out>, context=0x55678fa56cb0) 
at ../../../glib/gmain.c:4221
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7f5af6888730 <g_poll>
        max_priority = 2147483647
        timeout = 25000
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x55678fae5820
#2  0x00007f5af6879016 in g_main_context_iterate 
(context=context@entry=0x55678fa56cb0, block=block@entry=1, 
dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:3915
        max_priority = 2147483647
        timeout = 25000
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x55678fae5820
#3  0x00007f5af687913c in g_main_context_iteration 
(context=context@entry=0x55678fa56cb0, may_block=may_block@entry=1) at 
../../../glib/gmain.c:3981
        retval = <optimized out>
#4  0x00007f5aedaedffd in dconf_gdbus_worker_thread (user_data=0x55678fa56cb0) 
at ../gdbus/dconf-gdbus-thread.c:82
        context = 0x55678fa56cb0
#5  0x00007f5af68a1325 in g_thread_proxy (data=0x55678fa11c00) at 
../../../glib/gthread.c:784
        thread = 0x55678fa11c00
        __FUNCTION__ = "g_thread_proxy"
#6  0x00007f5af668efa3 in start_thread (arg=<optimized out>) at 
pthread_create.c:486
        ret = <optimized out>
        pd = <optimized out>
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140028510623488, 
7769618530060045913, 140733122285710, 140733122285711, 140028510623488, 0, 
-7681204003375051175, -7681216601746076071}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#7  0x00007f5af65bf7ef in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f5ade9fd700 (LWP 5087)):
#0  0x00007f5af65b4b39 in __GI___poll (fds=0x7f5a88003f00, nfds=1, timeout=-1) 
at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f5af6879016 in g_main_context_poll (priority=<optimized out>, 
n_fds=1, fds=0x7f5a88003f00, timeout=<optimized out>, context=0x7f5a88000b20) 
at ../../../glib/gmain.c:4221
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7f5af6888730 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7f5a88003f00
#2  0x00007f5af6879016 in g_main_context_iterate (context=0x7f5a88000b20, 
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at 
../../../glib/gmain.c:3915
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7f5a88003f00
#3  0x00007f5af68793a2 in g_main_loop_run (loop=0x7f5a88002d80) at 
../../../glib/gmain.c:4116
        __FUNCTION__ = "g_main_loop_run"
#4  0x00007f5af3d1ea30 in WTF::RunLoop::run() () at 
./Source/WTF/wtf/glib/RunLoopGLib.cpp:96
        runLoop = @0x7f5adfeda000: {<WTF::FunctionDispatcher> = 
{<WTF::ThreadSafeRefCounted<WTF::FunctionDispatcher, 
(WTF::DestructionThread)0>> = {<WTF::ThreadSafeRefCountedBase> = {m_refCount = 
{<std::__atomic_base<unsigned int>> = {static _S_alignment = 4, _M_i = 1}, <No 
data fields>}}, <No data fields>}, _vptr.FunctionDispatcher = 0x7f5af3f8da60 
<vtable for WTF::RunLoop+16>}, m_functionQueueLock = {static isHeldBit = 1 
'\001', static hasParkedBit = 2 '\002', m_byte = {value = 
{<std::__atomic_base<unsigned char>> = {static _S_alignment = 1, _M_i = 0 
'\000'}, <No data fields>}}}, m_functionQueue = {m_start = 0, m_end = 0, 
m_buffer = {<WTF::VectorBufferBase<WTF::Function<void()> >> = {m_buffer = 0x0, 
m_capacity = 0, m_size = 0}, <No data fields>}}, m_mainContext = {m_ptr = 
0x7f5a88000b20}, m_mainLoops = {<WTF::VectorBuffer<WTF::GRefPtr<_GMainLoop>, 
0>> = {<WTF::VectorBufferBase<WTF::GRefPtr<_GMainLoop> >> = {m_buffer = 
0x7f5adfed9000, m_capacity = 16, m_size = 1}, <No data fields>}, <No data 
fields>}, m_source = {m_ptr = 0x7f5a88002da0}}
        mainContext = 0x7f5a88000b20
        innermostLoop = 0x7f5a88002d80
        nestedMainLoop = <optimized out>
#5  0x00007f5af3cf685b in WTF::Function<void ()>::operator()() const 
(this=<synthetic pointer>) at ./Source/WTF/wtf/Function.h:53
        function = {m_callableWrapper = std::unique_ptr<class 
WTF::Function<void()>::CallableWrapperBase> = {get() = 0x7f5adfef5198}}
#6  0x00007f5af3cf685b in 
WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) 
(newThreadContext=0x7f5adfef9320) at ./Source/WTF/wtf/Threading.cpp:136
        function = {m_callableWrapper = std::unique_ptr<class 
WTF::Function<void()>::CallableWrapperBase> = {get() = 0x7f5adfef5198}}
#7  0x00007f5af3d1cc39 in WTF::wtfThreadEntryPoint(void*) (context=<optimized 
out>) at ./Source/WTF/wtf/ThreadingPthreads.cpp:227
#8  0x00007f5af668efa3 in start_thread (arg=<optimized out>) at 
pthread_create.c:486
        ret = <optimized out>
        pd = <optimized out>
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140028258801408, 
7769618530060045913, 140733122283278, 140733122283279, 140028258801408, 0, 
-7681302731788284327, -7681216601746076071}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#9  0x00007f5af65bf7ef in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f5a97ffd700 (LWP 6082)):
#0  0x00007f5af65b4b39 in __GI___poll (fds=0x7f5a78002650, nfds=2, timeout=-1) 
at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f5af6879016 in g_main_context_poll (priority=<optimized out>, 
n_fds=2, fds=0x7f5a78002650, timeout=<optimized out>, context=0x7f5a78000b20) 
at ../../../glib/gmain.c:4221
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7f5af6888730 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7f5a78002650
#2  0x00007f5af6879016 in g_main_context_iterate (context=0x7f5a78000b20, 
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at 
../../../glib/gmain.c:3915
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7f5a78002650
#3  0x00007f5af68793a2 in g_main_loop_run (loop=0x7f5a78001460) at 
../../../glib/gmain.c:4116
        __FUNCTION__ = "g_main_loop_run"
#4  0x00007f5af3d1ea30 in WTF::RunLoop::run() () at 
./Source/WTF/wtf/glib/RunLoopGLib.cpp:96
        runLoop = @0x7f5adfebe000: {<WTF::FunctionDispatcher> = 
{<WTF::ThreadSafeRefCounted<WTF::FunctionDispatcher, 
(WTF::DestructionThread)0>> = {<WTF::ThreadSafeRefCountedBase> = {m_refCount = 
{<std::__atomic_base<unsigned int>> = {static _S_alignment = 4, _M_i = 1}, <No 
data fields>}}, <No data fields>}, _vptr.FunctionDispatcher = 0x7f5af3f8da60 
<vtable for WTF::RunLoop+16>}, m_functionQueueLock = {static isHeldBit = 1 
'\001', static hasParkedBit = 2 '\002', m_byte = {value = 
{<std::__atomic_base<unsigned char>> = {static _S_alignment = 1, _M_i = 0 
'\000'}, <No data fields>}}}, m_functionQueue = {m_start = 4, m_end = 4, 
m_buffer = {<WTF::VectorBufferBase<WTF::Function<void()> >> = {m_buffer = 
0x7f5adfecb700, m_capacity = 16, m_size = 0}, <No data fields>}}, m_mainContext 
= {m_ptr = 0x7f5a78000b20}, m_mainLoops = 
{<WTF::VectorBuffer<WTF::GRefPtr<_GMainLoop>, 0>> = 
{<WTF::VectorBufferBase<WTF::GRefPtr<_GMainLoop> >> = {m_buffer = 
0x7f5adfebd000, m_capacity = 16, m_size = 1}, <No data fields>}, <No data 
fields>}, m_source = {m_ptr = 0x7f5a78001480}}
        mainContext = 0x7f5a78000b20
        innermostLoop = 0x7f5a78001460
        nestedMainLoop = <optimized out>
#5  0x00007f5af3cf685b in WTF::Function<void ()>::operator()() const 
(this=<synthetic pointer>) at ./Source/WTF/wtf/Function.h:53
        function = {m_callableWrapper = std::unique_ptr<class 
WTF::Function<void()>::CallableWrapperBase> = {get() = 0x7f5adfef55b8}}
#6  0x00007f5af3cf685b in 
WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) 
(newThreadContext=0x7f5adfef9550) at ./Source/WTF/wtf/Threading.cpp:136
        function = {m_callableWrapper = std::unique_ptr<class 
WTF::Function<void()>::CallableWrapperBase> = {get() = 0x7f5adfef55b8}}
#7  0x00007f5af3d1cc39 in WTF::wtfThreadEntryPoint(void*) (context=<optimized 
out>) at ./Source/WTF/wtf/ThreadingPthreads.cpp:227
#8  0x00007f5af668efa3 in start_thread (arg=<optimized out>) at 
pthread_create.c:486
        ret = <optimized out>
        pd = <optimized out>
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140027073910528, 
7769618530060045913, 140733122287646, 140733122287647, 140027073910528, 0, 
-7681428900747571623, -7681216601746076071}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#9  0x00007f5af65bf7ef in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f5adf9ff700 (LWP 5084)):
#0  0x00007f5af66952fb in futex_abstimed_wait_cancelable (private=0, 
abstime=0x7f5adf9fe810, expected=0, futex_word=0x7f5adfee7060) at 
../sysdeps/unix/sysv/linux/futex-internal.h:205
        __ret = -516
        oldtype = 0
        err = <optimized out>
        spin = 0
        buffer = {__routine = 0x7f5af6694d20 <__condvar_cleanup_waiting>, __arg 
= 0x7f5adf9fe790, __canceltype = -543168160, __prev = 0x0}
        cbuffer = {wseq = 6272, cond = 0x7f5adfee7038, mutex = 0x7f5adfee7010, 
private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 6272
        seq = 3136
        private = 0
#1  0x00007f5af66952fb in __pthread_cond_wait_common (abstime=0x7f5adf9fe810, 
mutex=0x7f5adfee7010, cond=0x7f5adfee7038) at pthread_cond_wait.c:539
        spin = 0
        buffer = {__routine = 0x7f5af6694d20 <__condvar_cleanup_waiting>, __arg 
= 0x7f5adf9fe790, __canceltype = -543168160, __prev = 0x0}
        cbuffer = {wseq = 6272, cond = 0x7f5adfee7038, mutex = 0x7f5adfee7010, 
private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 6272
        seq = 3136
        private = 0
#2  0x00007f5af66952fb in __pthread_cond_timedwait 
(cond=cond@entry=0x7f5adfee7038, mutex=mutex@entry=0x7f5adfee7010, 
abstime=abstime@entry=0x7f5adf9fe810) at pthread_cond_wait.c:667
#3  0x00007f5af3d1d56a in WTF::ThreadCondition::timedWait(WTF::Mutex&, 
WTF::WallTime) (this=this@entry=0x7f5adfee7038, mutex=..., absoluteTime=...) at 
./Source/WTF/wtf/ThreadingPrimitives.h:75
        rawSeconds = 1548564887.7382019
        timeSeconds = 1548564887
        timeNanoseconds = 738201856
        targetTime = {tv_sec = 1548564887, tv_nsec = 738201856}
#4  0x00007f5af3cf2b33 in WTF::ParkingLot::parkConditionallyImpl(void const*, 
WTF::ScopedLambda<bool ()> const&, WTF::ScopedLambda<void ()> const&, 
WTF::TimeWithDynamicClockType const&) (address=address@entry=0x7f5adf9fe94f, 
validation=..., beforeSleep=..., timeout=...) at 
./Source/WTF/wtf/ParkingLot.cpp:596
        locker = {<WTF::AbstractLocker> = {<No data fields>}, m_lockable = 
0x7f5adfee7010}
        enqueueResult = <optimized out>
        didDequeue = <optimized out>
        result = <optimized out>
#5  0x00007f5af3cf5d1a in 
WTF::ParkingLot::parkConditionally<WTF::Condition::waitUntil<WTF::Lock>(WTF::Lock&,
 WTF::TimeWithDynamicClockType const&)::{lambda()#1}, 
WTF::Condition::waitUntil<WTF::Lock>(WTF::Lock&, WTF::TimeWithDynamicClockType 
const&)::{lambda()#2}>(void const*, 
WTF::Condition::waitUntil<WTF::Lock>(WTF::Lock&, WTF::TimeWithDynamicClockType 
const&)::{lambda()#1} const&, WTF::Condition::waitUntil<WTF::Lock>(WTF::Lock&, 
WTF::TimeWithDynamicClockType const&)::{lambda()#2} const&, 
WTF::TimeWithDynamicClockType const&) (timeout=..., beforeSleep=..., 
validation=..., address=0x7f5adf9fe94f) at ./Source/WTF/wtf/ScopedLambda.h:188
        result = <optimized out>
        fakeLock = {static isHeldBit = 1 '\001', static hasParkedBit = 2 
'\002', m_byte = {value = {<std::__atomic_base<unsigned char>> = {static 
_S_alignment = 1, _M_i = 0 '\000'}, <No data fields>}}}
        fakeCondition = {m_hasWaiters = {value = {_M_base = {static 
_S_alignment = 1, _M_i = true}}}}
        fakeLocker = {<WTF::AbstractLocker> = {<No data fields>}, m_lockable = 
0x7f5adf9fe94e}
#6  0x00007f5af3cf5d1a in WTF::Condition::waitUntil<WTF::Lock>(WTF::Lock&, 
WTF::TimeWithDynamicClockType const&) (timeout=..., lock=..., 
this=0x7f5adf9fe94f) at ./Source/WTF/wtf/Condition.h:76
        result = <optimized out>
        fakeLock = {static isHeldBit = 1 '\001', static hasParkedBit = 2 
'\002', m_byte = {value = {<std::__atomic_base<unsigned char>> = {static 
_S_alignment = 1, _M_i = 0 '\000'}, <No data fields>}}}
        fakeCondition = {m_hasWaiters = {value = {_M_base = {static 
_S_alignment = 1, _M_i = true}}}}
        fakeLocker = {<WTF::AbstractLocker> = {<No data fields>}, m_lockable = 
0x7f5adf9fe94e}
#7  0x00007f5af3cf5d1a in WTF::Condition::waitFor<WTF::Lock>(WTF::Lock&, 
WTF::Seconds) (relativeTimeout=..., lock=..., this=0x7f5adf9fe94f) at 
./Source/WTF/wtf/Condition.h:116
        fakeLock = {static isHeldBit = 1 '\001', static hasParkedBit = 2 
'\002', m_byte = {value = {<std::__atomic_base<unsigned char>> = {static 
_S_alignment = 1, _M_i = 0 '\000'}, <No data fields>}}}
        fakeCondition = {m_hasWaiters = {value = {_M_base = {static 
_S_alignment = 1, _M_i = true}}}}
        fakeLocker = {<WTF::AbstractLocker> = {<No data fields>}, m_lockable = 
0x7f5adf9fe94e}
#8  0x00007f5af3cf5d1a in WTF::sleep(WTF::Seconds) (value=...) at 
./Source/WTF/wtf/Seconds.cpp:83
        fakeLock = {static isHeldBit = 1 '\001', static hasParkedBit = 2 
'\002', m_byte = {value = {<std::__atomic_base<unsigned char>> = {static 
_S_alignment = 1, _M_i = 0 '\000'}, <No data fields>}}}
        fakeCondition = {m_hasWaiters = {value = {_M_base = {static 
_S_alignment = 1, _M_i = true}}}}
        fakeLocker = {<WTF::AbstractLocker> = {<No data fields>}, m_lockable = 
0x7f5adf9fe94e}
#9  0x00007f5af7dbc555 in WebKit::MemoryPressureMonitor::<lambda()>::operator() 
(__closure=<optimized out>) at 
./Source/WebKit/UIProcess/linux/MemoryPressureMonitor.cpp:226
        usedPercentage = <optimized out>
#10 0x00007f5af7dbc555 in 
WTF::Function<void()>::CallableWrapper<WebKit::MemoryPressureMonitor::start()::<lambda()>
 >::call(void) (this=<optimized out>) at 
./obj-x86_64-linux-gnu/DerivedSources/ForwardingHeaders/wtf/Function.h:101
#11 0x00007f5af3cf685b in WTF::Function<void ()>::operator()() const 
(this=<synthetic pointer>) at ./Source/WTF/wtf/Function.h:53
        function = {m_callableWrapper = std::unique_ptr<class 
WTF::Function<void()>::CallableWrapperBase> = {get() = 0x7f5adfefa050}}
#12 0x00007f5af3cf685b in 
WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) 
(newThreadContext=0x7f5adfef91e0) at ./Source/WTF/wtf/Threading.cpp:136
        function = {m_callableWrapper = std::unique_ptr<class 
WTF::Function<void()>::CallableWrapperBase> = {get() = 0x7f5adfefa050}}
#13 0x00007f5af3d1cc39 in WTF::wtfThreadEntryPoint(void*) (context=<optimized 
out>) at ./Source/WTF/wtf/ThreadingPthreads.cpp:227
#14 0x00007f5af668efa3 in start_thread (arg=<optimized out>) at 
pthread_create.c:486
        ret = <optimized out>
        pd = <optimized out>
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140028275586816, 
7769618530060045913, 140733122283822, 140733122283823, 140028275586816, 0, 
-7681304931885281703, -7681216601746076071}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#15 0x00007f5af65bf7ef in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f5aec82e700 (LWP 5082)):
#0  0x00007f5af66952fb in futex_abstimed_wait_cancelable (private=0, 
abstime=0x7f5aec82daf0, expected=0, futex_word=0x7f5aec833a38) at 
../sysdeps/unix/sysv/linux/futex-internal.h:205
        __ret = -516
        oldtype = 0
        err = <optimized out>
        spin = 0
        buffer = {__routine = 0x7f5af6694d20 <__condvar_cleanup_waiting>, __arg 
= 0x7f5aec82da50, __canceltype = -326968672, __prev = 0x0}
        cbuffer = {wseq = 764, cond = 0x7f5aec833a10, mutex = 0x55678ff08190, 
private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 764
        seq = 382
        private = 0
#1  0x00007f5af66952fb in __pthread_cond_wait_common (abstime=0x7f5aec82daf0, 
mutex=0x55678ff08190, cond=0x7f5aec833a10) at pthread_cond_wait.c:539
        spin = 0
        buffer = {__routine = 0x7f5af6694d20 <__condvar_cleanup_waiting>, __arg 
= 0x7f5aec82da50, __canceltype = -326968672, __prev = 0x0}
        cbuffer = {wseq = 764, cond = 0x7f5aec833a10, mutex = 0x55678ff08190, 
private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 764
        seq = 382
        private = 0
#2  0x00007f5af66952fb in __pthread_cond_timedwait (cond=0x7f5aec833a10, 
mutex=0x55678ff08190, abstime=0x7f5aec82daf0) at pthread_cond_wait.c:667
#3  0x00007f5af3d2e234 in __gthread_cond_timedwait 
(__abs_timeout=0x7f5aec82daf0, __mutex=0x55678ff08190, __cond=0x7f5aec833a10) 
at /usr/include/x86_64-linux-gnu/c++/8/bits/gthr-default.h:871
        __ts = {tv_sec = 1548564887, tv_nsec = 26923696}
        __mutex = std::shared_ptr<class std::mutex> (use count 2, weak count 0) 
= {get() = <optimized out>}
        __my_lock = {_M_device = 0x0, _M_owns = false}
        lock = {_M_device = 0x7f5aec833a09, _M_owns = false}
        freeableMemory = <optimized out>
        scavengeMode = <optimized out>
#4  0x00007f5af3d2e234 in 
std::condition_variable::__wait_until_impl<std::chrono::duration<long, 
std::ratio<1l, 1000000000l> > >(std::unique_lock<std::mutex>&, 
std::chrono::time_point<std::chrono::_V2::system_clock, 
std::chrono::duration<long, std::ratio<1l, 1000000000l> > > const&) 
(__atime=..., __lock=<synthetic pointer>..., this=0x7f5aec833a10) at 
/usr/include/c++/8/condition_variable:178
        __ts = {tv_sec = 1548564887, tv_nsec = 26923696}
        __mutex = std::shared_ptr<class std::mutex> (use count 2, weak count 0) 
= {get() = <optimized out>}
        __my_lock = {_M_device = 0x0, _M_owns = false}
        lock = {_M_device = 0x7f5aec833a09, _M_owns = false}
        freeableMemory = <optimized out>
        scavengeMode = <optimized out>
#5  0x00007f5af3d2e234 in 
std::condition_variable::wait_until<std::chrono::duration<long, std::ratio<1l, 
1000000000l> > >(std::unique_lock<std::mutex>&, 
std::chrono::time_point<std::chrono::_V2::system_clock, 
std::chrono::duration<long, std::ratio<1l, 1000000000l> > > const&) 
(__atime=..., __lock=<synthetic pointer>..., this=0x7f5aec833a10) at 
/usr/include/c++/8/condition_variable:106
        __mutex = std::shared_ptr<class std::mutex> (use count 2, weak count 0) 
= {get() = <optimized out>}
        __my_lock = {_M_device = 0x0, _M_owns = false}
        lock = {_M_device = 0x7f5aec833a09, _M_owns = false}
        freeableMemory = <optimized out>
        scavengeMode = <optimized out>
#6  0x00007f5af3d2e234 in 
std::_V2::condition_variable_any::wait_until<std::unique_lock<bmalloc::Mutex>, 
std::chrono::_V2::system_clock, std::chrono::duration<long, std::ratio<1l, 
1000000000l> > >(std::unique_lock<bmalloc::Mutex>&, 
std::chrono::time_point<std::chrono::_V2::system_clock, 
std::chrono::duration<long, std::ratio<1l, 1000000000l> > > const&) 
(__atime=..., __lock=<synthetic pointer>..., this=0x7f5aec833a10) at 
/usr/include/c++/8/condition_variable:286
        __mutex = std::shared_ptr<class std::mutex> (use count 2, weak count 0) 
= {get() = <optimized out>}
        __my_lock = {_M_device = 0x0, _M_owns = false}
        lock = {_M_device = 0x7f5aec833a09, _M_owns = false}
        freeableMemory = <optimized out>
        scavengeMode = <optimized out>
#7  0x00007f5af3d2e234 in 
std::_V2::condition_variable_any::wait_until<std::unique_lock<bmalloc::Mutex>, 
std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 
1000000000> >, bmalloc::Scavenger::threadRunLoop()::<lambda()> > (__p=..., 
__atime=..., __lock=<synthetic pointer>..., this=0x7f5aec833a10) at 
/usr/include/c++/8/condition_variable:297
        lock = {_M_device = 0x7f5aec833a09, _M_owns = false}
        freeableMemory = <optimized out>
        scavengeMode = <optimized out>
#8  0x00007f5af3d2e234 in 
std::_V2::condition_variable_any::wait_for<std::unique_lock<bmalloc::Mutex>, 
long int, std::ratio<1, 1000>, bmalloc::Scavenger::threadRunLoop()::<lambda()> 
> (__p=..., __rtime=..., __lock=<synthetic pointer>..., this=0x7f5aec833a10) at 
/usr/include/c++/8/condition_variable:312
        lock = {_M_device = 0x7f5aec833a09, _M_owns = false}
        freeableMemory = <optimized out>
        scavengeMode = <optimized out>
#9  0x00007f5af3d2e234 in bmalloc::Scavenger::threadRunLoop() 
(this=0x7f5aec8339f8) at ./Source/bmalloc/bmalloc/Scavenger.cpp:385
        lock = {_M_device = 0x7f5aec833a09, _M_owns = false}
        freeableMemory = <optimized out>
        scavengeMode = <optimized out>
#10 0x00007f5af3d2e3d9 in 
bmalloc::Scavenger::threadEntryPoint(bmalloc::Scavenger*) (scavenger=<optimized 
out>) at ./Source/bmalloc/bmalloc/Scavenger.cpp:359
#11 0x00007f5af1532aff in std::execute_native_thread_routine(void*) 
(__p=0x55678ff081c0) at ../../../../../src/libstdc++-v3/src/c++11/thread.cc:80
        __t = std::unique_ptr<struct std::thread::_State> = {get() = 
0x55678ff081c0}
#12 0x00007f5af668efa3 in start_thread (arg=<optimized out>) at 
pthread_create.c:486
        ret = <optimized out>
        pd = <optimized out>
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140028491785984, 
7769618530060045913, 140733122283934, 140733122283935, 140028491785984, 0, 
-7681201533231985063, -7681216601746076071}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#13 0x00007f5af65bf7ef in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f5aef044ac0 (LWP 2838)):
#0  0x000055678f45ea86 in liferea_web_view_on_menu (view=0x55678fabbfb0 
[LifereaWebView], context_menu=<optimized out>, event=0x0, 
hit_result=<optimized out>, user_data=<optimized out>) at liferea_web_view.c:229
        menu = 0x556791066e30 [GtkMenu]
        menu_model = <optimized out>
        section = <optimized out>
        image_uri = 0x0
        link_uri = 0x556790de6ba0 "\001"
        link_title = 0x0
        link = <optimized out>
        image = 0
#1  0x00007f5af06fb8ee in ffi_call_unix64 () at ../src/x86/unix64.S:76
#2  0x00007f5af06fb2bf in ffi_call (cif=cif@entry=0x7ffefbc30f60, 
fn=fn@entry=0x55678f45e4b0 <liferea_web_view_on_menu>, rvalue=<optimized out>, 
avalue=avalue@entry=0x7ffefbc30e90) at ../src/x86/ffi64.c:525
        classes = {X86_64_INTEGER_CLASS, X86_64_NO_CLASS, 4223864672, 32766}
        stack = <optimized out>
        argp = <optimized out>
        arg_types = <optimized out>
        gprcount = <optimized out>
        ssecount = <optimized out>
        ngpr = 1
        nsse = 0
        i = <optimized out>
        avn = <optimized out>
        ret_in_memory = <optimized out>
        reg_args = <optimized out>
#7  0x00007f5af697790f in <emit signal ??? on instance 0x55678fabbfb0 
[LifereaWebView]> (instance=instance@entry=0x55678fabbfb0, signal_id=<optimized 
out>, detail=detail@entry=0) at ../../../gobject/gsignal.c:3447
        var_args = {{gp_offset = 48, fp_offset = 48, overflow_arg_area = 
0x7ffefbc31470, reg_save_area = 0x7ffefbc313b0}}
    #3  0x00007f5af695b472 in g_cclosure_marshal_generic 
(closure=0x55678ff38100, return_gvalue=0x7ffefbc31130, 
n_param_values=<optimized out>, param_values=<optimized out>, 
invocation_hint=<optimized out>, marshal_data=<optimized out>) at 
../../../gobject/gclosure.c:1496
                rtype = <optimized out>
                rvalue = 0x7ffefbc30ef0
                n_args = 5
                atypes = <optimized out>
                args = <optimized out>
                i = <optimized out>
                cif = {abi = FFI_UNIX64, nargs = 5, arg_types = 0x7ffefbc30ec0, 
rtype = 0x7f5af06fc0c0 <ffi_type_sint32>, bytes = 0, flags = 10}
                cc = 0x55678ff38100
                enum_tmpval = <optimized out>
                tmpval_used = 0
    #4  0x00007f5af695ac7d in g_closure_invoke (closure=0x55678ff38100, 
return_value=0x7ffefbc31130, n_param_values=4, param_values=0x7ffefbc31190, 
invocation_hint=0x7ffefbc31110) at ../../../gobject/gclosure.c:810
                marshal = 0x7f5af695b270 <g_cclosure_marshal_generic>
                marshal_data = 0x0
                in_marshal = 0
                real_closure = 0x55678ff380e0
                __FUNCTION__ = "g_closure_invoke"
    #5  0x00007f5af696e333 in signal_emit_unlocked_R 
(node=node@entry=0x55678f9fba00, detail=detail@entry=0, 
instance=instance@entry=0x55678fabbfb0, 
emission_return=emission_return@entry=0x7ffefbc312e0, 
instance_and_params=instance_and_params@entry=0x7ffefbc31190) at 
../../../gobject/gsignal.c:3635
                tmp = <optimized out>
                handler = 0x55678ff32900
                accumulator = 0x55678f9fba70
                emission = {next = 0x0, instance = 0x55678fabbfb0, ihint = 
{signal_id = 344, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = 
EMISSION_RUN, chain_type = 0x4 [void]}
                class_closure = 0x55678f9fb990
                hlist = <optimized out>
                handler_list = 0x55678ff32900
                return_accu = 0x7ffefbc31130
                accu = {g_type = 0x14 [gboolean], data = {{v_int = 0, v_uint = 
0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 
0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 
0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
                signal_id = 344
                max_sequential_handler_number = 103089
                return_value_altered = 0
    #6  0x00007f5af6976983 in g_signal_emit_valist (instance=<optimized out>, 
signal_id=<optimized out>, detail=<optimized out>, 
var_args=var_args@entry=0x7ffefbc31390) at ../../../gobject/gsignal.c:3401
                return_value = {g_type = 0x14 [gboolean], data = {{v_int = 0, 
v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 
0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
                error = 0x0
                rtype = 0x14 [gboolean]
                static_scope = 0
                instance_and_params = 0x7ffefbc31190
                signal_return_type = <optimized out>
                param_values = 0x7ffefbc311a8
                node = <optimized out>
                i = <optimized out>
                n_params = <optimized out>
                __FUNCTION__ = "g_signal_emit_valist"
#8  0x00007f5af7d2f738 in webkitWebViewPopulateContextMenu(_WebKitWebView*, 
WTF::Vector<WebKit::WebContextMenuItemData, 0ul, WTF::CrashOnOverflow, 16ul> 
const&, WebKit::WebHitTestResultData const&, _GVariant*) 
(webView=0x55678fabbfb0 [LifereaWebView], proposedMenu=..., 
hitTestResultData=..., userData=userData@entry=0x0) at 
./Source/WebKit/UIProcess/API/glib/WebKitWebView.cpp:2319
        webViewBase = 0x55678fabbfb0 [LifereaWebView]
        contextMenuProxy = 0x7f5adfe8a498
        contextMenu = {m_ptr = 0x556791e551e0 [WebKitContextMenu]}
        hitTestResult = {m_ptr = 0x7f5a74017830 [WebKitHitTestResult]}
        contextMenuEvent = std::unique_ptr<union _GdkEvent> = {get() = 0x0}
        returnValue = 0
        contextMenuItems = {<WTF::VectorBuffer<WebKit::WebContextMenuItemGlib, 
0>> = {<WTF::VectorBufferBase<WebKit::WebContextMenuItemGlib>> = {m_buffer = 
0x7f5aec836fa0, m_capacity = 3968034696, m_size = 32602}, <No data fields>}, 
<No data fields>}
#9  0x00007f5af7d04403 in 
ContextMenuClient::getContextMenuFromProposedMenu(WebKit::WebPageProxy&, 
WTF::Vector<WTF::Ref<WebKit::WebContextMenuItem, 
WTF::DumbPtrTraits<WebKit::WebContextMenuItem> >, 0ul, WTF::CrashOnOverflow, 
16ul>&&, WebKit::WebContextMenuListenerProxy&, WebKit::WebHitTestResultData 
const&, API::Object*) (this=0x55678ff3ea20, proposedMenu=..., 
contextMenuListener=..., hitTestResultData=..., userData=<optimized out>) at 
./Source/WebKit/UIProcess/API/glib/WebKitContextMenuClient.cpp:50
        variant = {m_ptr = 0x0}
        menuItems = {<WTF::VectorBuffer<WebKit::WebContextMenuItemData, 0>> = 
{<WTF::VectorBufferBase<WebKit::WebContextMenuItemData>> = {m_buffer = 
0x7f5adfef8840, m_capacity = 4, m_size = 4}, <No data fields>}, <No data 
fields>}
#10 0x00007f5af7db772b in WebKit::WebContextMenuProxyGtk::show() 
(this=0x7f5adfe8a498) at 
./obj-x86_64-linux-gnu/DerivedSources/ForwardingHeaders/wtf/Vector.h:365
        proposedAPIItems = 
{<WTF::VectorBuffer<WTF::Ref<WebKit::WebContextMenuItem, 
WTF::DumbPtrTraits<WebKit::WebContextMenuItem> >, 0>> = 
{<WTF::VectorBufferBase<WTF::Ref<WebKit::WebContextMenuItem, 
WTF::DumbPtrTraits<WebKit::WebContextMenuItem> > >> = {m_buffer = 
0x7f5adfec3180, m_capacity = 16, m_size = 4}, <No data fields>}, <No data 
fields>}
#11 0x00007f5af7c77762 in 
WebKit::WebPageProxy::showContextMenu(WebKit::ContextMenuContextData&&, 
WebKit::UserData const&) (this=0x7f5adfaf0000, contextMenuContextData=..., 
userData=...) at 
./obj-x86_64-linux-gnu/DerivedSources/ForwardingHeaders/wtf/DumbPtrTraits.h:41
        protect = {static isRef = <optimized out>, m_ptr = 0x7f5adfaf0000}
#12 0x00007f5af7accc7f in IPC::callMemberFunctionImpl<WebKit::WebPageProxy, 
void (WebKit::WebPageProxy::*)(WebKit::ContextMenuContextData&&, 
WebKit::UserData const&), std::tuple<WebKit::ContextMenuContextData, 
WebKit::UserData>, 0ul, 1ul>(WebKit::WebPageProxy*, void 
(WebKit::WebPageProxy::*)(WebKit::ContextMenuContextData&&, WebKit::UserData 
const&), std::tuple<WebKit::ContextMenuContextData, WebKit::UserData>&&, 
std::integer_sequence<unsigned long, 0ul, 1ul>) (args=..., function=(void 
(WebKit::WebPageProxy::*)(class WebKit::WebPageProxy * const, class 
WebKit::ContextMenuContextData &&, const class WebKit::UserData &)) 
0x7f5af7c773d0 
<WebKit::WebPageProxy::showContextMenu(WebKit::ContextMenuContextData&&, 
WebKit::UserData const&)>, object=0x7f5adfaf0000) at 
./Source/WebKit/Platform/IPC/HandleMessage.h:45
        arguments = std::tuple containing = {[1] = {m_type = 
WebKit::ContextMenuContextData::Type::ContextMenu, m_menuLocation = {m_x = 94, 
m_y = 237}, m_menuItems = {<WTF::VectorBuffer<WebKit::WebContextMenuItemData, 
0>> = {<WTF::VectorBufferBase<WebKit::WebContextMenuItemData>> = {m_buffer = 
0x0, m_capacity = 0, m_size = 0}, <No data fields>}, <No data fields>}, 
m_webHitTestResultData = {absoluteImageURL = {static MaxLength = 2147483647, 
m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x0}}, absolutePDFURL = 
{static MaxLength = 2147483647, m_impl = {static isRefPtr = <optimized out>, 
m_ptr = 0x0}}, absoluteLinkURL = {static MaxLength = 2147483647, m_impl = 
{static isRefPtr = <optimized out>, m_ptr = 0x7f5adfeefa40}}, absoluteMediaURL 
= {static MaxLength = 2147483647, m_impl = {static isRefPtr = <optimized out>, 
m_ptr = 0x0}}, linkLabel = {static MaxLength = 2147483647, m_impl = {static 
isRefPtr = <optimized out>, m_ptr = 0x7f5adfeefa80}}, linkTitle = {static 
MaxLength = 2147483647, m_impl = {static isRefPtr = <optimized out>, m_ptr = 
0x0}}, linkSuggestedFilename = {static MaxLength = 2147483647, m_impl = {static 
isRefPtr = <optimized out>, m_ptr = 0x0}}, isContentEditable = false, 
elementBoundingBox = {m_location = {m_x = 44, m_y = 225}, m_size = {m_width = 
321, m_height = 20}}, isScrollbar = false, isSelected = false, isTextNode = 
true, isOverTextInsideFormControlElement = false, isDownloadableMedia = false, 
lookupText = {static MaxLength = 2147483647, m_impl = {static isRefPtr = 
<optimized out>, m_ptr = 0x0}}, imageSharedMemory = {static isRefPtr = 
<optimized out>, m_ptr = 0x0}, imageSize = 0, detectedDataBoundingBox = 
{m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}, 
detectedDataTextIndicator = {static isRefPtr = <optimized out>, m_ptr = 0x0}, 
detectedDataOriginatingPageOverlay = 140028657821424, dictionaryPopupInfo = 
{origin = {m_x = 0, m_y = 0}, textIndicator = 
{selectionRectInRootViewCoordinates = {m_location = {m_x = 0, m_y = 0}, m_size 
= {m_width = 0, m_height = 0}}, textBoundingRectInRootViewCoordinates = 
{m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}, 
contentImageWithoutSelectionRectInRootViewCoordinates = {m_location = {m_x = 0, 
m_y = 0}, m_size = {m_width = 0, m_height = 0}}, 
textRectsInBoundingRectCoordinates = {<WTF::VectorBuffer<WebCore::FloatRect, 
0>> = {<WTF::VectorBufferBase<WebCore::FloatRect>> = {m_buffer = 0x0, 
m_capacity = 0, m_size = 0}, <No data fields>}, <No data fields>}, 
contentImageScaleFactor = 0, contentImageWithHighlight = {static isRefPtr = 
<optimized out>, m_ptr = 0x0}, contentImageWithoutSelection = {static isRefPtr 
= <optimized out>, m_ptr = 0x0}, contentImage = {static isRefPtr = <optimized 
out>, m_ptr = 0x0}, estimatedBackgroundColor = {static black = 4278190080, 
static white = 4294967295, static darkGray = 4286611584, static gray = 
4288716960, static lightGray = 4290822336, static transparent = 0, static cyan 
= 4278255615, static yellow = 4294967040, static compositionFill = 4292992341, 
static extendedColor = 0, static invalidRGBAColor = 1, static validRGBAColorBit 
= 2, static validRGBAColor = 3, static isSemanticRBGAColorBit = 4, static 
deletedHashValue = 18446744073709551613, static emptyHashValue = 
18446744073709551611, m_colorData = {rgbaAndFlags = 1, extendedColor = 0x1}}, 
presentationTransition = WebCore::TextIndicatorPresentationTransition::None, 
options = 0}}, linkTextIndicator = {static isRefPtr = <optimized out>, m_ptr = 
0x0}}, m_selectedText = {static MaxLength = 2147483647, m_impl = {static 
isRefPtr = <optimized out>, m_ptr = 0x0}}}, [2] = {m_object = {static isRefPtr 
= <optimized out>, m_ptr = 0x0}}}
#13 0x00007f5af7accc7f in IPC::callMemberFunction<WebKit::WebPageProxy, void 
(WebKit::WebPageProxy::*)(WebKit::ContextMenuContextData&&, WebKit::UserData 
const&), std::tuple<WebKit::ContextMenuContextData, WebKit::UserData>, 
std::integer_sequence<unsigned long, 0ul, 1ul> 
>(std::tuple<WebKit::ContextMenuContextData, WebKit::UserData>&&, 
WebKit::WebPageProxy*, void 
(WebKit::WebPageProxy::*)(WebKit::ContextMenuContextData&&, WebKit::UserData 
const&)) (function=(void (WebKit::WebPageProxy::*)(class WebKit::WebPageProxy * 
const, class WebKit::ContextMenuContextData &&, const class WebKit::UserData 
&)) 0x7f5af7c773d0 
<WebKit::WebPageProxy::showContextMenu(WebKit::ContextMenuContextData&&, 
WebKit::UserData const&)>, object=0x7f5adfaf0000, args=...) at 
./Source/WebKit/Platform/IPC/HandleMessage.h:47
        arguments = std::tuple containing = {[1] = {m_type = 
WebKit::ContextMenuContextData::Type::ContextMenu, m_menuLocation = {m_x = 94, 
m_y = 237}, m_menuItems = {<WTF::VectorBuffer<WebKit::WebContextMenuItemData, 
0>> = {<WTF::VectorBufferBase<WebKit::WebContextMenuItemData>> = {m_buffer = 
0x0, m_capacity = 0, m_size = 0}, <No data fields>}, <No data fields>}, 
m_webHitTestResultData = {absoluteImageURL = {static MaxLength = 2147483647, 
m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x0}}, absolutePDFURL = 
{static MaxLength = 2147483647, m_impl = {static isRefPtr = <optimized out>, 
m_ptr = 0x0}}, absoluteLinkURL = {static MaxLength = 2147483647, m_impl = 
{static isRefPtr = <optimized out>, m_ptr = 0x7f5adfeefa40}}, absoluteMediaURL 
= {static MaxLength = 2147483647, m_impl = {static isRefPtr = <optimized out>, 
m_ptr = 0x0}}, linkLabel = {static MaxLength = 2147483647, m_impl = {static 
isRefPtr = <optimized out>, m_ptr = 0x7f5adfeefa80}}, linkTitle = {static 
MaxLength = 2147483647, m_impl = {static isRefPtr = <optimized out>, m_ptr = 
0x0}}, linkSuggestedFilename = {static MaxLength = 2147483647, m_impl = {static 
isRefPtr = <optimized out>, m_ptr = 0x0}}, isContentEditable = false, 
elementBoundingBox = {m_location = {m_x = 44, m_y = 225}, m_size = {m_width = 
321, m_height = 20}}, isScrollbar = false, isSelected = false, isTextNode = 
true, isOverTextInsideFormControlElement = false, isDownloadableMedia = false, 
lookupText = {static MaxLength = 2147483647, m_impl = {static isRefPtr = 
<optimized out>, m_ptr = 0x0}}, imageSharedMemory = {static isRefPtr = 
<optimized out>, m_ptr = 0x0}, imageSize = 0, detectedDataBoundingBox = 
{m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}, 
detectedDataTextIndicator = {static isRefPtr = <optimized out>, m_ptr = 0x0}, 
detectedDataOriginatingPageOverlay = 140028657821424, dictionaryPopupInfo = 
{origin = {m_x = 0, m_y = 0}, textIndicator = 
{selectionRectInRootViewCoordinates = {m_location = {m_x = 0, m_y = 0}, m_size 
= {m_width = 0, m_height = 0}}, textBoundingRectInRootViewCoordinates = 
{m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}, 
contentImageWithoutSelectionRectInRootViewCoordinates = {m_location = {m_x = 0, 
m_y = 0}, m_size = {m_width = 0, m_height = 0}}, 
textRectsInBoundingRectCoordinates = {<WTF::VectorBuffer<WebCore::FloatRect, 
0>> = {<WTF::VectorBufferBase<WebCore::FloatRect>> = {m_buffer = 0x0, 
m_capacity = 0, m_size = 0}, <No data fields>}, <No data fields>}, 
contentImageScaleFactor = 0, contentImageWithHighlight = {static isRefPtr = 
<optimized out>, m_ptr = 0x0}, contentImageWithoutSelection = {static isRefPtr 
= <optimized out>, m_ptr = 0x0}, contentImage = {static isRefPtr = <optimized 
out>, m_ptr = 0x0}, estimatedBackgroundColor = {static black = 4278190080, 
static white = 4294967295, static darkGray = 4286611584, static gray = 
4288716960, static lightGray = 4290822336, static transparent = 0, static cyan 
= 4278255615, static yellow = 4294967040, static compositionFill = 4292992341, 
static extendedColor = 0, static invalidRGBAColor = 1, static validRGBAColorBit 
= 2, static validRGBAColor = 3, static isSemanticRBGAColorBit = 4, static 
deletedHashValue = 18446744073709551613, static emptyHashValue = 
18446744073709551611, m_colorData = {rgbaAndFlags = 1, extendedColor = 0x1}}, 
presentationTransition = WebCore::TextIndicatorPresentationTransition::None, 
options = 0}}, linkTextIndicator = {static isRefPtr = <optimized out>, m_ptr = 
0x0}}, m_selectedText = {static MaxLength = 2147483647, m_impl = {static 
isRefPtr = <optimized out>, m_ptr = 0x0}}}, [2] = {m_object = {static isRefPtr 
= <optimized out>, m_ptr = 0x0}}}
#14 0x00007f5af7accc7f in 
IPC::handleMessage<Messages::WebPageProxy::ShowContextMenu, 
WebKit::WebPageProxy, void 
(WebKit::WebPageProxy::*)(WebKit::ContextMenuContextData&&, WebKit::UserData 
const&)>(IPC::Decoder&, WebKit::WebPageProxy*, void 
(WebKit::WebPageProxy::*)(WebKit::ContextMenuContextData&&, WebKit::UserData 
const&)) (decoder=..., object=object@entry=0x7f5adfaf0000, function=(void 
(WebKit::WebPageProxy::*)(class WebKit::WebPageProxy * const, class 
WebKit::ContextMenuContextData &&, const class WebKit::UserData &)) 
0x7f5af7c773d0 
<WebKit::WebPageProxy::showContextMenu(WebKit::ContextMenuContextData&&, 
WebKit::UserData const&)>) at ./Source/WebKit/Platform/IPC/HandleMessage.h:127
        arguments = std::tuple containing = {[1] = {m_type = 
WebKit::ContextMenuContextData::Type::ContextMenu, m_menuLocation = {m_x = 94, 
m_y = 237}, m_menuItems = {<WTF::VectorBuffer<WebKit::WebContextMenuItemData, 
0>> = {<WTF::VectorBufferBase<WebKit::WebContextMenuItemData>> = {m_buffer = 
0x0, m_capacity = 0, m_size = 0}, <No data fields>}, <No data fields>}, 
m_webHitTestResultData = {absoluteImageURL = {static MaxLength = 2147483647, 
m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x0}}, absolutePDFURL = 
{static MaxLength = 2147483647, m_impl = {static isRefPtr = <optimized out>, 
m_ptr = 0x0}}, absoluteLinkURL = {static MaxLength = 2147483647, m_impl = 
{static isRefPtr = <optimized out>, m_ptr = 0x7f5adfeefa40}}, absoluteMediaURL 
= {static MaxLength = 2147483647, m_impl = {static isRefPtr = <optimized out>, 
m_ptr = 0x0}}, linkLabel = {static MaxLength = 2147483647, m_impl = {static 
isRefPtr = <optimized out>, m_ptr = 0x7f5adfeefa80}}, linkTitle = {static 
MaxLength = 2147483647, m_impl = {static isRefPtr = <optimized out>, m_ptr = 
0x0}}, linkSuggestedFilename = {static MaxLength = 2147483647, m_impl = {static 
isRefPtr = <optimized out>, m_ptr = 0x0}}, isContentEditable = false, 
elementBoundingBox = {m_location = {m_x = 44, m_y = 225}, m_size = {m_width = 
321, m_height = 20}}, isScrollbar = false, isSelected = false, isTextNode = 
true, isOverTextInsideFormControlElement = false, isDownloadableMedia = false, 
lookupText = {static MaxLength = 2147483647, m_impl = {static isRefPtr = 
<optimized out>, m_ptr = 0x0}}, imageSharedMemory = {static isRefPtr = 
<optimized out>, m_ptr = 0x0}, imageSize = 0, detectedDataBoundingBox = 
{m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}, 
detectedDataTextIndicator = {static isRefPtr = <optimized out>, m_ptr = 0x0}, 
detectedDataOriginatingPageOverlay = 140028657821424, dictionaryPopupInfo = 
{origin = {m_x = 0, m_y = 0}, textIndicator = 
{selectionRectInRootViewCoordinates = {m_location = {m_x = 0, m_y = 0}, m_size 
= {m_width = 0, m_height = 0}}, textBoundingRectInRootViewCoordinates = 
{m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}, 
contentImageWithoutSelectionRectInRootViewCoordinates = {m_location = {m_x = 0, 
m_y = 0}, m_size = {m_width = 0, m_height = 0}}, 
textRectsInBoundingRectCoordinates = {<WTF::VectorBuffer<WebCore::FloatRect, 
0>> = {<WTF::VectorBufferBase<WebCore::FloatRect>> = {m_buffer = 0x0, 
m_capacity = 0, m_size = 0}, <No data fields>}, <No data fields>}, 
contentImageScaleFactor = 0, contentImageWithHighlight = {static isRefPtr = 
<optimized out>, m_ptr = 0x0}, contentImageWithoutSelection = {static isRefPtr 
= <optimized out>, m_ptr = 0x0}, contentImage = {static isRefPtr = <optimized 
out>, m_ptr = 0x0}, estimatedBackgroundColor = {static black = 4278190080, 
static white = 4294967295, static darkGray = 4286611584, static gray = 
4288716960, static lightGray = 4290822336, static transparent = 0, static cyan 
= 4278255615, static yellow = 4294967040, static compositionFill = 4292992341, 
static extendedColor = 0, static invalidRGBAColor = 1, static validRGBAColorBit 
= 2, static validRGBAColor = 3, static isSemanticRBGAColorBit = 4, static 
deletedHashValue = 18446744073709551613, static emptyHashValue = 
18446744073709551611, m_colorData = {rgbaAndFlags = 1, extendedColor = 0x1}}, 
presentationTransition = WebCore::TextIndicatorPresentationTransition::None, 
options = 0}}, linkTextIndicator = {static isRefPtr = <optimized out>, m_ptr = 
0x0}}, m_selectedText = {static MaxLength = 2147483647, m_impl = {static 
isRefPtr = <optimized out>, m_ptr = 0x0}}}, [2] = {m_object = {static isRefPtr 
= <optimized out>, m_ptr = 0x0}}}
#15 0x00007f5af7ac74f5 in 
WebKit::WebPageProxy::didReceiveMessage(IPC::Connection&, IPC::Decoder&) 
(this=0x7f5adfaf0000, connection=..., decoder=...) at 
./obj-x86_64-linux-gnu/DerivedSources/WebKit/WebPageProxyMessageReceiver.cpp:939
#16 0x00007f5af7bad2e7 in 
IPC::MessageReceiverMap::dispatchMessage(IPC::Connection&, IPC::Decoder&) 
(this=this@entry=0x7f5adfed7038, connection=..., decoder=...) at 
./Source/WebKit/Platform/IPC/MessageReceiverMap.cpp:123
        messageReceiver = <optimized out>
#17 0x00007f5af7c32c59 in 
WebKit::ChildProcessProxy::dispatchMessage(IPC::Connection&, IPC::Decoder&) 
(this=this@entry=0x7f5adfed7000, connection=..., decoder=...) at 
./Source/WebKit/UIProcess/ChildProcessProxy.cpp:156
#18 0x00007f5af7c67ee6 in 
WebKit::WebProcessProxy::didReceiveMessage(IPC::Connection&, IPC::Decoder&) 
(this=0x7f5adfed7000, connection=..., decoder=...) at 
./Source/WebKit/UIProcess/WebProcessProxy.cpp:650
#19 0x00007f5af7ba88db in 
IPC::Connection::dispatchMessage(std::unique_ptr<IPC::Decoder, 
std::default_delete<IPC::Decoder> >) (this=0x7f5adfec6000, 
message=std::unique_ptr<class IPC::Decoder> = {...}) at 
/usr/include/c++/8/bits/unique_ptr.h:342
        oldDidReceiveInvalidMessage = false
#20 0x00007f5af7ba9431 in IPC::Connection::dispatchIncomingMessages() 
(this=0x7f5adfec6000) at /usr/include/c++/8/bits/move.h:74
        message = std::unique_ptr<class IPC::Decoder> = {get() = 0x0}
        messagesToProcess = 1
#21 0x00007f5af3cf5505 in WTF::Function<void ()>::operator()() const 
(this=<synthetic pointer>) at ./Source/WTF/wtf/Lock.h:85
        function = {m_callableWrapper = std::unique_ptr<class 
WTF::Function<void()>::CallableWrapperBase> = {get() = 0x7f5adfea0a10}}
        functionsToHandle = 1
#22 0x00007f5af3cf5505 in WTF::RunLoop::performWork() (this=0x7f5adfef9000) at 
./Source/WTF/wtf/RunLoop.cpp:106
        function = {m_callableWrapper = std::unique_ptr<class 
WTF::Function<void()>::CallableWrapperBase> = {get() = 0x7f5adfea0a10}}
        functionsToHandle = 1
#23 0x00007f5af3d1e009 in WTF::RunLoop::<lambda(gpointer)>::operator() 
(__closure=0x0, userData=<optimized out>) at 
./Source/WTF/wtf/glib/RunLoopGLib.cpp:68
#24 0x00007f5af3d1e009 in WTF::RunLoop::<lambda(gpointer)>::_FUN(gpointer) () 
at ./Source/WTF/wtf/glib/RunLoopGLib.cpp:70
#25 0x00007f5af6878cb8 in g_main_dispatch (context=0x55678f93f2a0) at 
../../../glib/gmain.c:3182
        dispatch = 0x7f5af3d1e020 <WTF::<lambda(GSource*, GSourceFunc, 
gpointer)>::_FUN(GSource *, GSourceFunc, gpointer)>
        prev_source = 0x0
        was_in_call = 0
        user_data = 0x7f5adfef9000
        callback = 0x7f5af3d1e000 
<WTF::RunLoop::<lambda(gpointer)>::_FUN(gpointer)>
        cb_funcs = <optimized out>
        cb_data = 0x55678ff07a60
        need_destroy = <optimized out>
        source = 0x55678f9f26a0
        current = 0x55678f951a20
        i = 0
        __FUNCTION__ = "g_main_dispatch"
#26 0x00007f5af6878cb8 in g_main_context_dispatch 
(context=context@entry=0x55678f93f2a0) at ../../../glib/gmain.c:3847
#27 0x00007f5af68790a8 in g_main_context_iterate 
(context=context@entry=0x55678f93f2a0, block=block@entry=1, 
dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:3920
        max_priority = 100
        timeout = 0
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 9
        fds = 0x556790358e70
#28 0x00007f5af687913c in g_main_context_iteration 
(context=context@entry=0x55678f93f2a0, may_block=may_block@entry=1) at 
../../../glib/gmain.c:3981
        retval = <optimized out>
#29 0x00007f5af6aa586d in g_application_run (application=0x55678f93d0e0 
[LifereaApplication], argc=<optimized out>, argv=0x7ffefbc31d68) at 
../../../gio/gapplication.c:2470
        arguments = 0x55678f93f260
        status = 0
        context = 0x55678f93f2a0
        acquired_context = <optimized out>
        __FUNCTION__ = "g_application_run"
#30 0x000055678f420367 in main (argc=1, argv=0x7ffefbc31d68) at main.c:77
        status = <optimized out>

-- System Information:
Debian Release: buster/sid
  APT prefers testing-debug
  APT policy: (900, 'testing-debug'), (900, 'testing'), (800, 
'unstable-debug'), (800, 'unstable'), (790, 'buildd-unstable'), (700, 
'experimental-debug'), (700, 'experimental'), (690, 'buildd-experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 4.19.0-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_AU.utf8, LC_CTYPE=en_AU.utf8 (charmap=UTF-8), 
LANGUAGE=en_AU.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages liferea depends on:
ii  dbus-user-session [default-dbus-session-bus]  1.12.12-1
ii  dbus-x11 [dbus-session-bus]                   1.12.12-1
ii  dconf-gsettings-backend [gsettings-backend]   0.30.1-2
ii  gir1.2-freedesktop                            1.58.3-2
ii  gir1.2-gtk-3.0                                3.24.4-1
ii  gir1.2-peas-1.0                               1.22.0-4
ii  libc6                                         2.28-5
ii  libgdk-pixbuf2.0-0                            2.38.0+dfsg-7
ii  libgirepository-1.0-1                         1.58.3-2
ii  libglib2.0-0                                  2.58.2-3
ii  libgtk-3-0                                    3.24.4-1
ii  libjson-glib-1.0-0                            1.4.4-2
ii  libpango-1.0-0                                1.42.4-6
ii  libpeas-1.0-0                                 1.22.0-4
ii  libsoup2.4-1                                  2.64.2-2
ii  libsqlite3-0                                  3.26.0+fossilbc891ac6b-1
ii  libwebkit2gtk-4.0-37                          2.22.5-1
ii  libxml2                                       2.9.4+dfsg1-7+b3
ii  libxslt1.1                                    1.1.32-2
ii  liferea-data                                  1.12.6-1
ii  python3                                       3.7.1-3
ii  python3-cairo                                 1.16.2-1+b1
ii  python3-gi                                    3.30.4-1
ii  python3-notify2                               0.3-3
ii  python3.7                                     3.7.2-1

Versions of packages liferea recommends:
ii  gir1.2-gstreamer-1.0  1.14.4-1
ii  gir1.2-notify-0.7     0.7.7-4

Versions of packages liferea suggests:
pn  kget             <none>
ii  network-manager  1.14.4-4

-- no debconf information

-- 
bye,
pabs

https://wiki.debian.org/PaulWise

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