Crash in js::GCMarker::eagerlyMarkChildren(JSRope*)

Similar reports
Problem #824633
Component
firefox
Last affected version
0:91.11.0-2.el7.centos
Executable
/usr/lib64/firefox/firefox
Error name
SIGSEGV 11
First occurrence
2026-06-18
Last occurrence
2026-10-10
Unique reports
3
Quality
-16

Statistics

Operating system Unique / Total count
CentOS 7 3 / 3
Operating system Count
CentOS 7 3
Architecture Count
x86_64 3
Related packages Count
libepoxy 3
 0:1.5.2-1.el7 3
pixman 3
 0:0.34.0-1.el7 3
libXau 3
 0:1.0.8-2.1.el7 3
Show more… (72)
libXext 3
 0:1.3.3-3.el7 3
libattr 3
 0:2.4.46-13.el7 3
elfutils-libs 3
 0:0.176-5.el7 3
pango 3
 0:1.42.4-4.el7_7 3
dejavu-serif-fonts 3
 0:2.33-6.el7 3
libpng 3
 2:1.5.13-8.el7 3
libXrender 3
 0:0.9.10-1.el7 3
nss-softokn-freebl 3
 0:3.67.0-3.el7_9 3
libwayland-cursor 3
 0:1.15.0-1.el7 3
fontconfig 3
 0:2.13.0-4.3.el7 3
libXdamage 3
 0:1.1.4-4.1.el7 3
libxcb 3
 0:1.13-1.el7 3
zlib 3
 0:1.2.7-20.el7_9 3
glibc 3
 0:2.17-326.el7_9 3
libglvnd 3
 1:1.0.1-0.8.git5baa1e5.el7 3
gdk-pixbuf2 3
 0:2.36.12-3.el7 3
at-spi2-core 3
 0:2.28.0-1.el7 3
libXt 3
 0:1.1.5-3.el7 3
sqlite 3
 0:3.7.17-8.el7_7.1 3
libxkbcommon 3
 0:0.7.1-3.el7 3
at-spi2-atk 3
 0:2.26.2-1.el7 3
libmount 3
 0:2.23.2-65.el7_9.1 3
glib2 3
 0:2.56.1-9.el7_9 3
libgcrypt 3
 0:1.5.3-14.el7 3
systemd-libs 3
 0:219-78.el7_9.5 3
libblkid 3
 0:2.23.2-65.el7_9.1 3
nss-softokn 3
 0:3.67.0-3.el7_9 3
libcap 3
 0:2.22-11.el7 3
firefox 3
 0:91.10.0-1.el7.centos 2
 0:91.11.0-2.el7.centos 1
fribidi 3
 0:1.0.2-1.el7_7.1 3
libX11 3
 0:1.6.7-4.el7_9 3
libXi 3
 0:1.7.9-1.el7 3
libXrandr 3
 0:1.5.1-2.el7 3
libwayland-client 3
 0:1.15.0-1.el7 3
libffi 3
 0:3.0.13-19.el7 3
expat 3
 0:2.1.0-14.el7_9 3
libwayland-egl 3
 0:1.15.0-1.el7 3
gtk3 3
 0:3.22.30-8.el7_9 3
libICE 3
 0:1.0.9-9.el7 3
freetype 3
 0:2.8-14.el7_9.1 3
dbus-libs 3
 1:1.10.24-15.el7 3
xz-libs 3
 0:5.2.2-2.el7_9 3
lz4 3
 0:1.8.3-1.el7 3
libXfixes 3
 0:5.0.3-1.el7 3
libgpg-error 3
 0:1.12-3.el7 3
libselinux 3
 0:2.5-15.el7 3
nspr 3
 0:4.32.0-1.el7_9 3
libXcomposite 3
 0:0.4.4-4.1.el7 3
libXinerama 3
 0:1.1.3-2.1.el7 3
pcre 3
 0:8.32-17.el7 3
libglvnd-egl 3
 1:1.0.1-0.8.git5baa1e5.el7 3
harfbuzz 3
 0:1.7.5-2.el7 3
graphite2 3
 0:1.3.10-1.el7_3 3
cairo 3
 0:1.15.12-4.el7 3
libSM 3
 0:1.2.2-2.el7 3
libglvnd-glx 3
 1:1.0.1-0.8.git5baa1e5.el7 3
libuuid 3
 0:2.23.2-65.el7_9.1 3
cairo-gobject 3
 0:1.15.12-4.el7 3
nss 3
 0:3.67.0-4.el7_9 3
glibc-common 3
 0:2.17-326.el7_9 3
elfutils-libelf 3
 0:0.176-5.el7 3
libthai 3
 0:0.1.14-9.el7 3
dbus-glib 3
 0:0.100-7.el7 3
nss-util 3
 0:3.67.0-1.el7_9 3
libXcursor 3
 0:1.1.15-1.el7 3
atk 3
 0:2.28.1-2.el7 3
bzip2-libs 3
 0:1.0.6-13.el7 3
libgcc 2
 0:4.8.5-44.el7 2
dejavu-sans-mono-fonts 2
 0:2.33-6.el7 2
abattis-cantarell-fonts 2
 0:0.0.25-1.el7 2
libstdc++ 2
 0:4.8.5-44.el7 2
dejavu-sans-fonts 1
 0:2.33-6.el7 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
js::GCMarker::eagerlyMarkChildren(JSRope*)
/usr/lib64/firefox/libxul.so 0x491d2cb
Build id: b779c9b78b82e83feae163d91cf9f1aa816e5611 		-
2
_ZN2JS15MapGCThingTypedIRZN2js8GCMarker18traceBarrieredCellENS_9GCCellPtrEEUlT_E_EEDaS3_OS4_
/usr/lib64/firefox/libxul.so 0x4920598
Build id: b779c9b78b82e83feae163d91cf9f1aa816e5611 		-
3
js::GCMarker::traceBarrieredCells(js::SliceBudget&)
/usr/lib64/firefox/libxul.so 0x4920867
Build id: b779c9b78b82e83feae163d91cf9f1aa816e5611 		-
4
js::gc::BarrierTracer::handleBufferFull(JS::GCCellPtr)
/usr/lib64/firefox/libxul.so 0x4920977
Build id: b779c9b78b82e83feae163d91cf9f1aa816e5611 		-
5
JSLinearString* JSRope::flattenInternal<(JSRope::UsingBarrier)1, char16_t>(JSRope*)
/usr/lib64/firefox/libxul.so 0x46dcbda
Build id: b779c9b78b82e83feae163d91cf9f1aa816e5611 		-
6
JSRope::flatten(JSContext*)
/usr/lib64/firefox/libxul.so 0x46de14e
Build id: b779c9b78b82e83feae163d91cf9f1aa816e5611 		-
7
js::jit::CharCodeAt(JSContext*, JS::Handle<JSString*>, int, unsigned int*)
/usr/lib64/firefox/libxul.so 0x49993db
Build id: b779c9b78b82e83feae163d91cf9f1aa816e5611 		-
8
anonymous function
/usr/lib64/firefox/libxul.so 0x1ca723d64258 -