Crash in __strlen_evex

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Component
firefox
Last affected version
0:143.0.3-1.fc42
Executable
/usr/lib64/firefox/firefox
Error name
SIGSEGV 11
First occurrence
2026-10-06
Last occurrence
2026-10-06
Unique reports
1
Quality
-57

Statistics

Operating system Unique / Total count
Fedora 42 1 / 1
Operating system Count
Fedora 42 1
Architecture Count
x86_64 1
Related packages Count
libevent 1
 0:2.1.12-15.fc42 1
libwebp 1
 0:1.5.0-2.fc42 1
expat 1
 0:2.7.2-1.fc42 1
Show more… (5)
glibc-all-langpacks 1
 0:2.41-11.fc42 1
nss 1
 0:3.115.1-1.fc42 1
firefox 1
 0:143.0.3-1.fc42 1
libvpx 1
 0:1.15.0-3.fc42 1
nss-util 1
 0:3.115.1-1.fc42 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Backtrace

Frame # Function Binary Source or offset Line
1
__strlen_evex
/lib64/libc.so.6 0x159e5c
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
2
NotifyCallbacks(nsTString<char> const&, PrefWrapper const*) [clone .lto_priv.0]
/usr/lib64/firefox/libxul.so 0x2dbb639
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
3
mozilla::Preferences::SetPreference(mozilla::dom::Pref const&)
/usr/lib64/firefox/libxul.so 0x967147
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
4
mozilla::Preferences::GetInstanceForService() [clone .cold]
/usr/lib64/firefox/libxul.so 0x22cfb
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
5
mozilla::xpcom::CreateInstanceImpl(mozilla::xpcom::ModuleID, nsID const&, void**)
/usr/lib64/firefox/libxul.so 0x2df2b7c
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
6
nsComponentManagerImpl::GetServiceLocked(mozilla::Maybe<mozilla::MonitorAutoLock>&, (anonymous namespace)::EntryWrapper&, nsID const&, void**) [clone .lto_priv.0]
/usr/lib64/firefox/libxul.so 0x2db6c26
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
7
nsComponentManagerImpl::GetServiceByContractID(char const*, nsID const&, void**)
/usr/lib64/firefox/libxul.so 0x2db7ede
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
8
nsGetServiceByContractID::operator()(nsID const&, void**) const [clone .isra.0]
/usr/lib64/firefox/libxul.so 0x2db7c39
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
9
nsCOMPtr<nsIPrefService>::assign_from_gs_contractid(nsGetServiceByContractID, nsID const&) [clone .constprop.0]
/usr/lib64/firefox/libxul.so 0x3439330
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
10
mozilla::Preferences::InitStaticMembers() [clone .part.0]
/usr/lib64/firefox/libxul.so 0x34393a6
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
11
nsresult mozilla::Preferences::RegisterCallbackImpl<char const* const*>(void (*)(char const*, void*), char const* const*&, void*, mozilla::Preferences::MatchKind, bool) [clone .constprop.0]
/usr/lib64/firefox/libxul.so 0x3479bd8
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
12
mozilla::Preferences::RegisterCallbacks(void (*)(char const*, void*), char const* const*, void*, mozilla::Preferences::MatchKind)
/usr/lib64/firefox/libxul.so 0x3479bb7
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
13
mozilla::net::nsIOService::GetInstance()
/usr/lib64/firefox/libxul.so 0x3436d26
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
14
/usr/lib64/firefox/libxul.so 0x2df6356
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
15
nsComponentManagerImpl::GetServiceLocked(mozilla::Maybe<mozilla::MonitorAutoLock>&, (anonymous namespace)::EntryWrapper&, nsID const&, void**) [clone .lto_priv.0]
/usr/lib64/firefox/libxul.so 0x2db6c26
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
16
/usr/lib64/firefox/libxul.so 0x2db67b1
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
17
/usr/lib64/firefox/libxul.so 0x3433901
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
18
/usr/lib64/firefox/libxul.so 0x3426353
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
19
/usr/lib64/firefox/libxul.so 0x21f3626
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
20
/usr/lib64/firefox/libxul.so 0x21f3940
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
21
/usr/lib64/firefox/libxul.so 0x2910e7c
Build id: e0e8184b9817a9a627006609a3cd2dd1061c94d8 		-
22
main
/usr/lib64/firefox/firefox 0x3fa79
Build id: 625980512ccbb04e78d8d2a778bac347a30d7435 		-
23
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
24
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
25
_start
/usr/lib64/firefox/firefox 0x3d0c5
Build id: 625980512ccbb04e78d8d2a778bac347a30d7435 		-