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– Attachment 11985 Details for
Bug 44454
Ошибка сегментирования midori и epiphany при запуске в qemu riscv64
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backtrace и т.п.
webkit-bt.txt (text/plain), 12.11 KB, created by
Ivan A. Melnikov
on 2022-11-29 15:19:37 MSK
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Description:
backtrace и т.п.
Filename:
MIME Type:
Creator:
Ivan A. Melnikov
Created:
2022-11-29 15:19:37 MSK
Size:
12.11 KB
patch
obsolete
> >#0 WTF::equalInternal<unsigned char> () at /usr/src/debug/webkitgtk-2.38.2/Source/WTF/wtf/text/StringImpl.cpp:1418 >#1 WTF::equal () at /usr/src/debug/webkitgtk-2.38.2/Source/WTF/wtf/text/StringImpl.cpp:1427 >#2 0x00fffffff435c1fc in WTF::LCharBufferTranslator::equal () at /usr/src/debug/webkitgtk-2.38.2/Source/WTF/wtf/text/AtomStringImpl.cpp:264 >#3 WTF::HashSetTranslatorAdapter<WTF::LCharBufferTranslator>::equal<WTF::Packed<WTF::StringImpl*>, WTF::HashTranslatorCharBuffer<unsigned char> > () at /usr/src/debug/webkitgtk-2.38.2/Source/WTF/wtf/HashSet.h:172 >#4 WTF::HashTable<WTF::Packed<WTF::StringImpl*>, WTF::Packed<WTF::StringImpl*>, WTF::IdentityExtractor, WTF::DefaultHash<WTF::Packed<WTF::StringImpl*> >, WTF::HashTraits<WTF::Packed<WTF::StringImpl*> >, WTF::HashTraits<WTF::Packed<WTF::StringImpl*> > >::fullLookupForWriting<WTF::HashSetTranslatorAdapter<WTF::LCharBufferTranslator>, WTF::HashTranslatorCharBuffer<unsigned char> > () at /usr/src/debug/webkitgtk-2.38.2/Source/WTF/wtf/HashTable.h:815 >#5 WTF::HashTable<WTF::Packed<WTF::StringImpl*>, WTF::Packed<WTF::StringImpl*>, WTF::IdentityExtractor, WTF::DefaultHash<WTF::Packed<WTF::StringImpl*> >, WTF::HashTraits<WTF::Packed<WTF::StringImpl*> >, WTF::HashTraits<WTF::Packed<WTF::StringImpl*> > >::addPassingHashCode<WTF::HashSetTranslatorAdapter<WTF::LCharBufferTranslator>, WTF::HashTranslatorCharBuffer<unsigned char> const&, WTF::HashTranslatorCharBuffer<unsigned char> const&> () at /usr/src/debug/webkitgtk-2.38.2/Source/WTF/wtf/HashTable.h:973 >#6 WTF::HashSet<WTF::Packed<WTF::StringImpl*>, WTF::DefaultHash<WTF::Packed<WTF::StringImpl*> >, WTF::HashTraits<WTF::Packed<WTF::StringImpl*> >, WTF::HashTableTraits>::add<WTF::LCharBufferTranslator, WTF::HashTranslatorCharBuffer<unsigned char> > () at /usr/src/debug/webkitgtk-2.38.2/Source/WTF/wtf/HashSet.h:292 >#7 addToStringTable<WTF::HashTranslatorCharBuffer<unsigned char>, WTF::LCharBufferTranslator> () at /usr/src/debug/webkitgtk-2.38.2/Source/WTF/wtf/text/AtomStringImpl.cpp:75 >#8 addToStringTable<WTF::HashTranslatorCharBuffer<unsigned char>, WTF::LCharBufferTranslator> () at /usr/src/debug/webkitgtk-2.38.2/Source/WTF/wtf/text/AtomStringImpl.cpp:88 >#9 WTF::AtomStringImpl::add () at /usr/src/debug/webkitgtk-2.38.2/Source/WTF/wtf/text/AtomStringImpl.cpp:307 >#10 0x00fffffff6c2edc6 in WTF::AtomStringImpl::add () at /usr/src/debug/webkitgtk-2.38.2/riscv64-alt-linux/WTF/Headers/wtf/text/AtomStringImpl.h:44 >#11 WTF::AtomString::AtomString () at /usr/src/debug/webkitgtk-2.38.2/riscv64-alt-linux/WTF/Headers/wtf/text/AtomString.h:290 >#12 WTF::LazyNeverDestroyed<WTF::AtomString const, WTF::MainThreadAccessTraits>::constructWithoutAccessCheck<WTF::ASCIILiteral> () at /usr/src/debug/webkitgtk-2.38.2/riscv64-alt-linux/WTF/Headers/wtf/NeverDestroyed.h:130 >#13 operator() () at /usr/src/debug/webkitgtk-2.38.2/Source/WebCore/platform/CommonAtomStrings.cpp:45 >#14 __invoke_impl<void, WebCore::initializeCommonAtomStrings()::<lambda()> > () at /usr/include/c++/10/bits/invoke.h:60 >#15 __invoke<WebCore::initializeCommonAtomStrings()::<lambda()> > () at /usr/include/c++/10/bits/invoke.h:95 >#16 operator() () at /usr/include/c++/10/mutex:717 >#17 operator() () at /usr/include/c++/10/mutex:722 >#18 _FUN () at /usr/include/c++/10/mutex:722 >#19 0x00fffffff31e6f8a in __pthread_once_slow (once_control=<optimized out>, init_routine=<optimized out>) at pthread_once.c:116 >#20 0x00fffffff6c2f062 in __gthread_once () at /usr/include/c++/10/riscv64-alt-linux/bits/gthr-default.h:700 >#21 call_once<WebCore::initializeCommonAtomStrings()::<lambda()> > () at /usr/include/c++/10/mutex:729 >#22 WebCore::initializeCommonAtomStrings () at /usr/src/debug/webkitgtk-2.38.2/Source/WebCore/platform/CommonAtomStrings.cpp:44 >#23 0x00fffffff5741e76 in WebKit::InitializeWebKit2 () at /usr/src/debug/webkitgtk-2.38.2/Source/WebKit/Shared/WebKit2Initialize.cpp:48 >#24 0x00fffffff583a5ee in operator() () at /usr/src/debug/webkitgtk-2.38.2/Source/WebKit/UIProcess/API/glib/WebKitInitialize.cpp:103 >#25 __invoke_impl<void, WebKit::webkitInitialize()::<lambda()> > () at /usr/include/c++/10/bits/invoke.h:60 >#26 __invoke<WebKit::webkitInitialize()::<lambda()> > () at /usr/include/c++/10/bits/invoke.h:95 >#27 operator() () at /usr/include/c++/10/mutex:717 >#28 operator() () at /usr/include/c++/10/mutex:722 >#29 _FUN () at /usr/include/c++/10/mutex:722 >#30 0x00fffffff31e6f8a in __pthread_once_slow (once_control=<optimized out>, init_routine=<optimized out>) at pthread_once.c:116 >#31 0x00fffffff583a922 in __gthread_once () at /usr/include/c++/10/riscv64-alt-linux/bits/gthr-default.h:700 >#32 call_once<WebKit::webkitInitialize()::<lambda()> > () at /usr/include/c++/10/mutex:729 >#33 WebKit::webkitInitialize () at /usr/src/debug/webkitgtk-2.38.2/Source/WebKit/UIProcess/API/glib/WebKitInitialize.cpp:102 >#34 0x00fffffff584486e in webkit_settings_class_init () at /usr/src/debug/webkitgtk-2.38.2/Source/WebKit/UIProcess/API/glib/WebKitSettings.cpp:614 >#35 webkit_settings_class_intern_init () at /usr/src/debug/webkitgtk-2.38.2/Source/WebKit/UIProcess/API/glib/WebKitSettings.cpp:107 >#36 0x00fffffff7d45834 in type_class_init_Wm (pclass=0xaaaaaaaaaee2e0, node=0xaaaaaaaab65630) at ../gobject/gtype.c:2299 >#37 g_type_class_ref (type=type@entry=48038396026050096) at ../gobject/gtype.c:3014 >#38 0x00fffffff7d32e70 in g_object_new_with_properties (object_type=<optimized out>, n_properties=<optimized out>, names=<optimized out>, values=<optimized out>) at ../gobject/gobject.c:2370 >#39 0x00fffffff7d33694 in g_object_new (object_type=<optimized out>, first_property_name=<optimized out>) at ../gobject/gobject.c:2037 >#40 0x00fffffff5845ef6 in webkit_settings_new () at /usr/src/debug/webkitgtk-2.38.2/Source/WebKit/UIProcess/API/glib/WebKitSettings.cpp:1611 >#41 0x00aaaaaaaaab90c4 in main () at /usr/src/debug/webkitgtk-2.38.2/Tools/MiniBrowser/gtk/main.c:815 > >(gdb) info registers >ra 0xfffffff435c1fc 0xfffffff435c1fc <WTF::AtomStringImpl::add(unsigned char const*, unsigned int)+512> >sp 0xffffffffffebd0 0xffffffffffebd0 >gp 0xaaaaaaaaac7e30 0xaaaaaaaaac7e30 <webkit_web_view_is_editable@got.plt> >tp 0xffffffef4c5800 0xffffffef4c5800 >t0 0xfffffff7d614f0 72057593900963056 >t1 0xfffffff4363fd6 72057593840156630 >t2 0xfffffff44e5570 72057593841735024 >fp 0xffffffee8f7022 0xffffffee8f7022 >s1 0xffffffffffebf8 72057594037922808 >a0 0xffffee8f6020 281474684117024 >a1 0xfffffff74bdcd0 72057593891904720 >a2 0xa 10 >a3 0x1 1 >a4 0xff 255 >a5 0xff 255 >a6 0x20 32 >a7 0x20 32 >s2 0x3 3 >s3 0xfffffff74bdcd0 72057593891904720 >s4 0x0 0 >s5 0x1 1 >s6 0xffffffffffec80 72057594037922944 >s7 0xfffffff7ffdcf0 72057593903701232 >s8 0xa 10 >s9 0x0 0 >s10 0xffffffee8f7010 72057593745338384 >s11 0x7 7 >t3 0xfffffff3410688 72057593824085640 >t4 0xf63fd6 16138198 >t5 0x85 133 >t6 0x8708 34568 >pc 0xfffffff4363fda 0xfffffff4363fda <WTF::equal(WTF::StringImpl const*, unsigned char const*, unsigned int)+4> > >(gdb) disassemble >Dump of assembler code for function _ZN3WTF5equalEPKNS_10StringImplEPKhj: > 0x00fffffff4363fd6 <+0>: beqz a0,0xfffffff436402e <_ZN3WTF5equalEPKNS_10StringImplEPKhj+88> > 0x00fffffff4363fd8 <+2>: beqz a1,0xfffffff436400e <_ZN3WTF5equalEPKNS_10StringImplEPKhj+56> >=> 0x00fffffff4363fda <+4>: lw a3,4(a0) > 0x00fffffff4363fdc <+6>: mv a4,a0 > 0x00fffffff4363fde <+8>: li a0,0 > 0x00fffffff4363fe0 <+10>: beq a3,a2,0xfffffff4363fe6 <_ZN3WTF5equalEPKNS_10StringImplEPKhj+16> > 0x00fffffff4363fe4 <+14>: ret > 0x00fffffff4363fe6 <+16>: lw a2,16(a4) > 0x00fffffff4363fe8 <+18>: ld a0,8(a4) > 0x00fffffff4363fea <+20>: andi a4,a2,4 > 0x00fffffff4363fee <+24>: bnez a4,0xfffffff4364012 <_ZN3WTF5equalEPKNS_10StringImplEPKhj+60> > 0x00fffffff4363ff0 <+26>: beqz a3,0xfffffff4364034 <_ZN3WTF5equalEPKNS_10StringImplEPKhj+94> > 0x00fffffff4363ff2 <+28>: slli a3,a3,0x20 > 0x00fffffff4363ff4 <+30>: srli a3,a3,0x1f > 0x00fffffff4363ff6 <+32>: add a3,a3,a0 > 0x00fffffff4363ff8 <+34>: j 0xfffffff4363ffe <_ZN3WTF5equalEPKNS_10StringImplEPKhj+40> > 0x00fffffff4363ffa <+36>: beq a3,a0,0xfffffff4364034 <_ZN3WTF5equalEPKNS_10StringImplEPKhj+94> > 0x00fffffff4363ffe <+40>: lbu a4,0(a1) > 0x00fffffff4364002 <+44>: lhu a5,0(a0) > 0x00fffffff4364006 <+48>: addi a1,a1,1 > 0x00fffffff4364008 <+50>: addi a0,a0,2 > 0x00fffffff436400a <+52>: beq a4,a5,0xfffffff4363ffa <_ZN3WTF5equalEPKNS_10StringImplEPKhj+36> > 0x00fffffff436400e <+56>: li a0,0 > 0x00fffffff4364010 <+58>: ret > 0x00fffffff4364012 <+60>: slli a2,a3,0x20 > 0x00fffffff4364016 <+64>: addi sp,sp,-16 > 0x00fffffff4364018 <+66>: srli a2,a2,0x20 > 0x00fffffff436401a <+68>: sd ra,8(sp) > 0x00fffffff436401c <+70>: auipc ra,0xff1df > 0x00fffffff4364020 <+74>: jalr -652(ra) # 0xfffffff3542d90 <memcmp@plt> > 0x00fffffff4364024 <+78>: ld ra,8(sp) > 0x00fffffff4364026 <+80>: seqz a0,a0 > 0x00fffffff436402a <+84>: addi sp,sp,16 > 0x00fffffff436402c <+86>: ret > 0x00fffffff436402e <+88>: seqz a0,a1 > 0x00fffffff4364032 <+92>: ret > 0x00fffffff4364034 <+94>: li a0,1 > 0x00fffffff4364036 <+96>: ret >End of assembler dump. > >То же Ñамое ÑеÑез c++filt: > >(gdb) disassemble >Dump of assembler code for function WTF::equal(WTF::StringImpl const*, unsigned char const*, unsigned int): > 0x00fffffff4363fd6 <+0>: beqz a0,0xfffffff436402e <WTF::equal(WTF::StringImpl const*, unsigned char const*, unsigned int)+88> > 0x00fffffff4363fd8 <+2>: beqz a1,0xfffffff436400e <WTF::equal(WTF::StringImpl const*, unsigned char const*, unsigned int)+56> >=> 0x00fffffff4363fda <+4>: lw a3,4(a0) > 0x00fffffff4363fdc <+6>: mv a4,a0 > 0x00fffffff4363fde <+8>: li a0,0 > 0x00fffffff4363fe0 <+10>: beq a3,a2,0xfffffff4363fe6 <WTF::equal(WTF::StringImpl const*, unsigned char const*, unsigned int)+16> > 0x00fffffff4363fe4 <+14>: ret > 0x00fffffff4363fe6 <+16>: lw a2,16(a4) > 0x00fffffff4363fe8 <+18>: ld a0,8(a4) > 0x00fffffff4363fea <+20>: andi a4,a2,4 > 0x00fffffff4363fee <+24>: bnez a4,0xfffffff4364012 <WTF::equal(WTF::StringImpl const*, unsigned char const*, unsigned int)+60> > 0x00fffffff4363ff0 <+26>: beqz a3,0xfffffff4364034 <WTF::equal(WTF::StringImpl const*, unsigned char const*, unsigned int)+94> > 0x00fffffff4363ff2 <+28>: slli a3,a3,0x20 > 0x00fffffff4363ff4 <+30>: srli a3,a3,0x1f > 0x00fffffff4363ff6 <+32>: add a3,a3,a0 > 0x00fffffff4363ff8 <+34>: j 0xfffffff4363ffe <WTF::equal(WTF::StringImpl const*, unsigned char const*, unsigned int)+40> > 0x00fffffff4363ffa <+36>: beq a3,a0,0xfffffff4364034 <WTF::equal(WTF::StringImpl const*, unsigned char const*, unsigned int)+94> > 0x00fffffff4363ffe <+40>: lbu a4,0(a1) > 0x00fffffff4364002 <+44>: lhu a5,0(a0) > 0x00fffffff4364006 <+48>: addi a1,a1,1 > 0x00fffffff4364008 <+50>: addi a0,a0,2 > 0x00fffffff436400a <+52>: beq a4,a5,0xfffffff4363ffa <WTF::equal(WTF::StringImpl const*, unsigned char const*, unsigned int)+36> > 0x00fffffff436400e <+56>: li a0,0 > 0x00fffffff4364010 <+58>: ret > 0x00fffffff4364012 <+60>: slli a2,a3,0x20 > 0x00fffffff4364016 <+64>: addi sp,sp,-16 > 0x00fffffff4364018 <+66>: srli a2,a2,0x20 > 0x00fffffff436401a <+68>: sd ra,8(sp) > 0x00fffffff436401c <+70>: auipc ra,0xff1df > 0x00fffffff4364020 <+74>: jalr -652(ra) # 0xfffffff3542d90 <memcmp@plt> > 0x00fffffff4364024 <+78>: ld ra,8(sp) > 0x00fffffff4364026 <+80>: seqz a0,a0 > 0x00fffffff436402a <+84>: addi sp,sp,16 > 0x00fffffff436402c <+86>: ret > 0x00fffffff436402e <+88>: seqz a0,a1 > 0x00fffffff4364032 <+92>: ret > 0x00fffffff4364034 <+94>: li a0,1 > 0x00fffffff4364036 <+96>: ret >End of assembler dump.
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