I'm not sure if this is the same bug, but I am using Firefox in Feisty and it crashes with SIGSEGV when watching videos. I can reproduce this crash.
These are the last lines of the strace: gettimeofday({1194737237, 338513}, NULL) = 0 poll([{fd=4, events=POLLIN}, {fd=3, events=POLLIN}, {fd=14, events=POLLIN|POLLPRI}, {fd=16, events=POLLIN|POLLPRI}, {fd=17, events=POLLIN|POLLPRI}, {fd=18, events=POLLIN|POLLPRI}, {fd=80, events=POLLIN}], 7, 0) = 0 gettimeofday({1194737237, 338616}, NULL) = 0 poll([{fd=4, events=POLLIN}, {fd=3, events=POLLIN}, {fd=14, events=POLLIN|POLLPRI}, {fd=16, events=POLLIN|POLLPRI}, {fd=17, events=POLLIN|POLLPRI}, {fd=18, events=POLLIN|POLLPRI}, {fd=80, events=POLLIN}], 7, 0) = 0 write(3, "\24\0\6\0\6\1\340\0\363\0\0\0\4\0\0\0\0\0\0\0\377\377\377"..., 24) = 24 read(3, "\1 \375W\0\0\0\0\4\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 32) = 32 write(71, "=\0\4\0\304\0\200\1\0\0\0\0\0\0\0\0\3\0\2\0\35\0\200\1"..., 32) = 32 read(71, "\1\0\31\6\3\0\0\0#\0\0\0\1\0\1\1\377\377\377\377\0\0\0"..., 32) = 32 read(71, "\377\377k\0\377\377+\0\0\0\317\277", 12) = 12 read(71, "\1\30\32\6\0\0\0\0u\0\0\0\0\0\0\0\251\1^\1\0\0k\0\377\377"..., 32) = 32 mmap2(0xa2102000, 131072, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xa2102000 mmap2(NULL, 929792, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xaee8c000 munmap(0xaef6f000, 929792) = 0 --- SIGSEGV (Segmentation fault) @ 0 (0) --- unlink("/home/tdn/.mozilla/firefox/uzz5tnl4.default/lock") = 0 rt_sigaction(SIGSEGV, {SIG_DFL}, NULL, 8) = 0 rt_sigprocmask(SIG_UNBLOCK, [SEGV], NULL, 8) = 0 tgkill(17172, 17172, SIGSEGV) = 0 --- SIGSEGV (Segmentation fault) @ 0 (0) --- A much longer strace is attached in bzip2 for saving space. ** Attachment added: "strace of firefox." http://launchpadlibrarian.net/10331089/firefox.strace.2.bz2 -- Firefox crashes after watching embedded video (undefined symbol: NS_CStringContainerInit) https://bugs.launchpad.net/bugs/85112 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs