Crash in NotifyCallbacks(nsTString<char> const&, PrefWrapper const*) [clone .lto_priv.0]

Similar reports
Problem #799395
Component
firefox
Last affected version
0:148.0.2-1.fc42
Executable
/usr/lib64/firefox/firefox
Error name
SIGSEGV 11
First occurrence
2025-11-18
Last occurrence
2026-03-31
Unique reports
2
Quality
-48

Statistics

Operating system Unique / Total count
Fedora 42 2 / 2
Operating system Count
Fedora 42 2
Architecture Count
x86_64 2
Related packages Count
firefox 2
 0:144.0.2-1.fc42 1
 0:148.0.2-1.fc42 1
libevent 2
 0:2.1.12-15.fc42 2
expat 2
 0:2.7.2-1.fc42 1
 0:2.7.3-1.fc42 1
Show more… (6)
libvpx 2
 0:1.15.0-3.fc42 2
libwebp 2
 0:1.5.0-2.fc42 2
glibc-all-langpacks 2
 0:2.41-16.fc42 1
 0:2.41-11.fc42 1
alsa-lib 1
 0:1.2.15.3-1.fc42 1
nss 1
 0:3.120.1-1.fc42 1
nss-util 1
 0:3.117.0-1.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
NotifyCallbacks(nsTString<char> const&, PrefWrapper const*) [clone .lto_priv.0]
/usr/lib64/firefox/libxul.so 0x2e5c2ab
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
2
mozilla::Preferences::SetPreference(mozilla::dom::Pref const&)
/usr/lib64/firefox/libxul.so 0x98554d
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
3
mozilla::Preferences::GetInstanceForService() [clone .cold]
/usr/lib64/firefox/libxul.so 0x251b3
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
4
mozilla::xpcom::CreateInstanceImpl(mozilla::xpcom::ModuleID, nsID const&, void**)
/usr/lib64/firefox/libxul.so 0x2e93ba0
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
5
nsComponentManagerImpl::GetServiceLocked(mozilla::Maybe<mozilla::MonitorAutoLock>&, (anonymous namespace)::EntryWrapper&, nsID const&, void**) [clone .lto_priv.0]
/usr/lib64/firefox/libxul.so 0x2e57b36
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
6
nsComponentManagerImpl::GetServiceByContractID(char const*, nsID const&, void**)
/usr/lib64/firefox/libxul.so 0x2e58e1e
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
7
nsGetServiceByContractID::operator()(nsID const&, void**) const [clone .isra.0]
/usr/lib64/firefox/libxul.so 0x2e58b89
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
8
nsCOMPtr<nsIPrefService>::assign_from_gs_contractid(nsGetServiceByContractID, nsID const&) [clone .constprop.0]
/usr/lib64/firefox/libxul.so 0x34d01f0
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
9
mozilla::Preferences::InitStaticMembers() [clone .part.0]
/usr/lib64/firefox/libxul.so 0x34d0266
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
10
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 0x35110b8
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
11
mozilla::Preferences::RegisterCallbacks(void (*)(char const*, void*), char const* const*, void*, mozilla::Preferences::MatchKind)
/usr/lib64/firefox/libxul.so 0x3511097
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
12
mozilla::net::nsIOService::GetInstance()
/usr/lib64/firefox/libxul.so 0x34cdf66
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
13
mozilla::xpcom::CreateInstanceImpl(mozilla::xpcom::ModuleID, nsID const&, void**)
/usr/lib64/firefox/libxul.so 0x2e96ad9
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
14
nsComponentManagerImpl::GetServiceLocked(mozilla::Maybe<mozilla::MonitorAutoLock>&, (anonymous namespace)::EntryWrapper&, nsID const&, void**) [clone .lto_priv.0]
/usr/lib64/firefox/libxul.so 0x2e57b36
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
15
mozilla::xpcom::GetServiceHelper::operator()(nsID const&, void**) const
/usr/lib64/firefox/libxul.so 0x2e576c1
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
16
nsComponentManagerImpl::Init()
/usr/lib64/firefox/libxul.so 0x34cab61
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
17
NS_InitXPCOM
/usr/lib64/firefox/libxul.so 0x34bd463
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
18
mozilla::dom::ContentProcess::InfallibleInit(int, char**)
/usr/lib64/firefox/libxul.so 0x22151c0
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
19
mozilla::dom::ContentProcess::Init(int, char**)
/usr/lib64/firefox/libxul.so 0x22154da
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
20
XRE_InitChildProcess(int, char**, XREChildData const*)
/usr/lib64/firefox/libxul.so 0x29a9c3d
Build id: 0801e4ce0b1edaad6187ef9980faa5ec3f6bbede 		-
21
main
/usr/lib64/firefox/firefox 0x3f6e3
Build id: 535d64572e547fcf99809bcef11fb7e963740675 		-
22
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
23
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
24
_start
/usr/lib64/firefox/firefox 0x3cd05
Build id: 535d64572e547fcf99809bcef11fb7e963740675 		-