FireFox の異常終了
また突然落ちたのでコア吐かせてみた.
$ limit core 1000000 $ firefox … $ ls [uwabami@deutzia:0:%> ls ~ Mail/ comp/ img/ lib/ public_html/ bin/ core.3253 lec_note/ music/ work/
core.pid という形式でめでたく(?)コアが吐かれますた.
$ gdb /usr/lib/firefox/firefox-bin core.3253 … (異常終了した状況を再現します) #0 0xffffe410 in __kernel_vsyscall ()
…
(gdb) up #1 0xb7d4ed57 in raise () from /lib/tls/i686/cmov/libpthread.so.0 (gdb) print raise $1 = {<text variable, no debug info>} 0xb7d4ed20 <raise>
…うーんと.
(gdb) bt #0 0xffffe410 in __kernel_vsyscall () #1 0xb7d4ed57 in raise () from /lib/tls/i686/cmov/libpthread.so.0 #2 0x080849aa in putchar () #3 <signal handler called> #4 0xb420b48a in uim_quit () from /usr/lib/libuim.so.0 #5 0xb420b4ab in uim_quit () from /usr/lib/libuim.so.0 #6 0xb420b4da in uim_quit () from /usr/lib/libuim.so.0 #7 0xb420b4da in uim_quit () from /usr/lib/libuim.so.0 #8 0xb420b4da in uim_quit () from /usr/lib/libuim.so.0 #9 0xb420b4da in uim_quit () from /usr/lib/libuim.so.0 #10 0xb420b4da in uim_quit () from /usr/lib/libuim.so.0 #11 0xb420b4da in uim_quit () from /usr/lib/libuim.so.0 #12 0xb420b4fe in uim_quit () from /usr/lib/libuim.so.0 #13 0xb420b4da in uim_quit () from /usr/lib/libuim.so.0 #14 0xb420b4da in uim_quit () from /usr/lib/libuim.so.0 #15 0xb420b4da in uim_quit () from /usr/lib/libuim.so.0 #16 0xb420b4da in uim_quit () from /usr/lib/libuim.so.0 #17 0xb420b4ab in uim_quit () from /usr/lib/libuim.so.0 #18 0xb420b4da in uim_quit () from /usr/lib/libuim.so.0 …
はてさて.