Closed
Bug 1697314
Opened 4 years ago
Closed 4 years ago
crash at null in [@ nsProfileLock::FatalSignalHandler]
Categories
(Core :: Graphics, defect)
Core
Graphics
Tracking
()
RESOLVED
DUPLICATE
of bug 1696816
| Tracking | Status | |
|---|---|---|
| firefox88 | --- | affected |
People
(Reporter: tsmith, Unassigned)
References
(Blocks 1 open bug)
Details
(Keywords: crash, testcase)
Attachments
(1 file)
|
(deleted),
text/html
|
Details |
==31926==ERROR: UndefinedBehaviorSanitizer: SEGV on unknown address 0x000000000000 (pc 0x000000000000 bp 0x7ffebf493da0 sp 0x7ffebf48dbd8 T31926)
==31926==Hint: pc points to the zero page.
==31926==The signal is caused by a READ memory access.
==31926==Hint: address points to the zero page.
#0 0x0 (<unknown module>)
#1 0x56137ac9a84a in __sanitizer::HandleDeadlySignal(void*, void*, unsigned int, void (*)(__sanitizer::SignalContext const&, void const*, __sanitizer::BufferedStackTrace*), void const*) /builds/worker/fetches/llvm-project/llvm/projects/compiler-rt/lib/sanitizer_common/sanitizer_symbolizer_report.cpp:245:3
#2 0x7f445f8aabdf in nsProfileLock::FatalSignalHandler(int, siginfo_t*, void*) /builds/worker/checkouts/gecko/toolkit/profile/nsProfileLock.cpp:173:7
#3 0x7f4460c1604a in WasmTrapHandler(int, siginfo_t*, void*) /builds/worker/checkouts/gecko/js/src/wasm/WasmSignalHandlers.cpp:981:5
#4 0x7f446f2aa3bf (/lib/x86_64-linux-gnu/libpthread.so.0+0x153bf)
Flags: in-testsuite?
|
Reporter | |
Comment 1•4 years ago
|
||
A Pernosco session is available here: https://pernos.co/debug/Y4iZ05iC3CEKWsSi1qLRhw/index.html
Group: gfx-core-security
Component: Startup and Profile System → Graphics
Product: Toolkit → Core
|
|
Reporter | |
Updated•4 years ago
|
Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → DUPLICATE
|
||
Updated•1 years ago
|
Group: gfx-core-security
You need to log in
before you can comment on or make changes to this bug.
Description
•