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

Similar reports
Problem #824633
Component
firefox
Last affected version
0:99.0-1.fc34
Executable
/usr/lib64/firefox/firefox
Error name
SIGSEGV 11
First occurrence
2026-04-17
Last occurrence
2026-07-11
Unique reports
23
Quality
-14

Graphs

Statistics

Operating system Unique / Total count
Fedora 33 30 / 30
Fedora 34 2 / 2
Fedora 36 23 / 24
Operating system Count
Fedora 33 30
Fedora 36 24
Fedora 34 2
Architecture Count
x86_64 56
Related packages Count
firefox 56
 0:94.0-1.fc33 30
 0:100.0-2.fc36 24
 0:95.0.2-2.fc34 1
 0:99.0-1.fc34 1
nss-softokn 30
 0:3.71.0-1.fc33 30
abattis-cantarell-fonts 30
 0:0.301-1.fc33 30
Show more… (93)
sqlite-libs 30
 0:3.34.1-1.fc33 30
nss-softokn-freebl 30
 0:3.71.0-1.fc33 30
dejavu-serif-fonts 30
 0:2.37-15.fc33 30
libtasn1 30
 0:4.16.0-3.fc33 30
p11-kit 30
 0:0.23.22-2.fc33 30
p11-kit-trust 30
 0:0.23.22-2.fc33 30
opensc 29
 0:0.21.0-1.fc33 29
openssl-libs 29
 1:1.1.1l-2.fc33 29
dbus-glib 29
 0:0.110-10.fc33 29
dejavu-sans-mono-fonts 29
 0:2.37-15.fc33 29
glibc-all-langpacks 29
 0:2.32-10.fc33 29
pcsc-lite-libs 29
 0:1.9.1-1.fc33 29
nss-util 29
 0:3.71.0-1.fc33 29
lz4-libs 27
 0:1.9.1-3.fc33 27
libbrotli 27
 0:1.0.9-3.fc33 27
libgcrypt 27
 0:1.8.8-1.fc33 27
nss 27
 0:3.71.0-1.fc33 27
libgpg-error 27
 0:1.41-1.fc33 27
libzstd 27
 0:1.5.0-1.fc33 27
gvfs-client 26
 0:1.46.2-1.fc33 26
xz-libs 26
 0:5.2.5-4.fc33 26
libdatrie 26
 0:0.2.9-12.fc33 26
pcre2 26
 0:10.36-4.fc33 26
libblkid 25
 0:2.36.1-1.fc33 25
systemd-libs 25
 0:246.15-1.fc33 25
dconf 25
 0:0.38.0-1.fc33 25
libXau 24
 0:1.0.9-4.fc33 24
bzip2-libs 22
 0:1.0.8-4.fc33 22
glibc 19
 0:2.32-10.fc33 19
libxml2 19
 0:2.9.12-4.fc33 19
dejavu-sans-fonts 19
 0:2.37-15.fc33 19
graphite2 18
 0:1.3.14-6.fc33 18
liberation-sans-fonts 18
 1:2.1.5-1.fc33 18
pcre 18
 0:8.44-2.fc33 18
dbus-libs 17
 1:1.12.20-2.fc33 17
libffi 17
 0:3.1-26.fc33 17
at-spi2-core 17
 0:2.38.0-2.fc33 17
libselinux 17
 0:3.1-2.fc33 17
libthai 17
 0:0.1.28-5.fc33 17
libmount 17
 0:2.36.1-1.fc33 17
libjpeg-turbo 16
 0:2.0.5-5.fc33 16
zlib 15
 0:1.2.11-23.fc33 15
libXrender 14
 0:0.9.10-12.fc33 14
libxcb 13
 0:1.13.1-5.fc33 13
urw-base35-nimbus-roman-fonts 10
 0:20200910-6.fc33 10
urw-base35-bookman-fonts 10
 0:20200910-6.fc33 10
pixman 9
 0:0.40.0-2.fc33 9
libpng 9
 2:1.6.37-6.fc33 9
libXext 7
 0:1.3.4-4.fc33 7
julietaula-montserrat-fonts 7
 1:7.210-4.fc33 7
aajohan-comfortaa-fonts 7
 0:3.101-1.fc33 7
libwayland-cursor 6
 0:1.18.0-2.fc33 6
libwayland-egl 6
 0:1.18.0-2.fc33 6
libxkbcommon 5
 0:1.0.1-1.fc33 5
lohit-devanagari-fonts 3
 0:2.95.4-11.fc33 3
google-noto-sans-cjk-ttc-fonts 3
 0:20190416-7.fc33 3
pt-sans-fonts 3
 0:20141121-18.fc33 3
mesa-libgbm 2
 0:20.3.5-2.fc33 2
libglvnd 2
 1:1.3.3-1.fc33 2
libwayland-server 2
 0:1.18.0-2.fc33 2
atk 2
 0:2.36.0-2.fc33 2
mesa-libEGL 2
 0:20.3.5-2.fc33 2
mesa-libglapi 2
 0:20.3.5-2.fc33 2
libdrm 2
 0:2.4.102-2.fc33 2
libxshmfence 2
 0:1.3-7.fc33 2
glib2 2
 0:2.66.8-1.fc33 2
gtk3 2
 0:3.24.29-1.fc33 2
libglvnd-egl 2
 1:1.3.3-1.fc33 2
fdk-aac-free 2
 0:2.0.0-5.fc33 2
libglvnd-glx 2
 1:1.3.3-1.fc33 2
glibc-langpack-tr 2
 0:2.32-10.fc33 2
expat 2
 0:2.4.1-1.fc33 2
urw-base35-nimbus-sans-fonts 2
 0:20200910-6.fc33 2
lohit-odia-fonts 1
 0:2.91.2-10.fc33 1
lohit-gujarati-fonts 1
 0:2.92.4-10.fc33 1
google-noto-sans-gurmukhi-fonts 1
 0:20181223-8.fc33 1
jomolhari-fonts 1
 0:0.003-31.fc33 1
lohit-kannada-fonts 1
 0:2.5.4-9.fc33 1
lohit-telugu-fonts 1
 0:2.5.5-9.fc33 1
lohit-tamil-fonts 1
 0:2.91.3-10.fc33 1
sil-padauk-fonts 1
 0:3.003-6.fc33 1
texlive-tex-gyre 1
 9:svn48058-35.fc33 1
libXcomposite 1
 0:0.4.5-3.fc33 1
google-noto-sans-sinhala-vf-fonts 1
 0:20181223-8.fc33 1
thai-scalable-waree-fonts 1
 0:0.7.2-2.fc33 1
sil-abyssinica-fonts 1
 0:1.200-20.fc33 1
smc-meera-fonts 1
 0:7.0.3-2.fc33 1
fontawesome-fonts 1
 1:4.7.0-10.fc33 1
libXcursor 1
 0:1.2.0-3.fc33 1
lohit-bengali-fonts 1
 0:2.91.5-10.fc33 1
texlive-algolrevived 1
 9:svn56788-35.fc33 1
libXdamage 1
 0:1.1.5-3.fc33 1
khmeros-base-fonts 1
 0:5.0-30.fc33 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 0x3cb8303
Build id: ef88d53f0071042abc9b5002e2aca875d6aa8033 		-
2
js::GCMarker::traceBarrieredCells(js::SliceBudget&)
/usr/lib64/firefox/libxul.so 0x3cb6ab2
Build id: ef88d53f0071042abc9b5002e2aca875d6aa8033 		-
3
js::gc::BarrierTracer::handleBufferFull(JS::GCCellPtr)
/usr/lib64/firefox/libxul.so 0x2961055
Build id: ef88d53f0071042abc9b5002e2aca875d6aa8033 		-
4
JSLinearString* JSRope::flattenInternal<(JSRope::UsingBarrier)1, char16_t>(JSRope*)
/usr/lib64/firefox/libxul.so 0x3bbcbfb
Build id: ef88d53f0071042abc9b5002e2aca875d6aa8033 		-
5
JSRope::flatten(JSContext*)
/usr/lib64/firefox/libxul.so 0x2c3df76
Build id: ef88d53f0071042abc9b5002e2aca875d6aa8033 		-
6
js::jit::CharCodeAt(JSContext*, JS::Handle<JSString*>, int, unsigned int*)
/usr/lib64/firefox/libxul.so 0x3d2c1f2
Build id: ef88d53f0071042abc9b5002e2aca875d6aa8033 		-
7
anonymous function
/usr/lib64/firefox/libxul.so 0x2704e026d2b8 -