#20381: Tor Browser nightly bundles crash on Linux 64bit systems -------------------------------------+------------------------------------- Reporter: gk | Owner: tbb-team Type: defect | Status: new Priority: Very High | Milestone: Component: Applications/Tor | Version: Browser | Keywords: tbb-crash, Severity: Critical | TorBrowserTeam201610, | GeorgKoppen201610 Actual Points: | Parent ID: Points: | Reviewer: Sponsor: | -------------------------------------+------------------------------------- A couple of hours ago I hit a crash which is reproducible with the following backtrace: {{{ Thread 1 "firefox" received signal SIGSEGV, Segmentation fault. 0x00007ffff3e2cbe1 in js::jit::SnapshotIterator::numAllocations ( this=0x7fffffff6200) at /home/debian/build/tor-browser/js/src/jit/JitFrames.cpp:2159 2159 /home/debian/build/tor-browser/js/src/jit/JitFrames.cpp: Datei oder Verzeichnis nicht gefunden. (gdb) bt #0 0x00007ffff3e2cbe1 in js::jit::SnapshotIterator::numAllocations ( this=0x7fffffff6200) at /home/debian/build/tor-browser/js/src/jit/JitFrames.cpp:2159 #1 js::jit::IonFrameStackDepthOp::IonFrameStackDepthOp (frame=..., this=<optimized out>) at /home/debian/build/tor-browser/js/src/jit/JitFrames.cpp:421 #2 js::jit::TryNoteIterIon::TryNoteIterIon (frame=..., cx=0x7fffdf71d800, this=0x7fffffff61c0) at /home/debian/build/tor-browser/js/src/jit/JitFrames.cpp:431 #3 js::jit::HandleExceptionIon (overrecursed=0x7fffffff60af, rfe=0x7fffffff6660, frame=..., cx=0x7fffdf71d800) at /home/debian/build/tor-browser/js/src/jit/JitFrames.cpp:478 #4 js::jit::HandleException (rfe=0x7fffffff6660) at /home/debian/build/tor-browser/js/src/jit/JitFrames.cpp:853 }}} We did not change anything recently JIT code related.
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