Date: Sat, 26 Feb 2005 15:40:24 +0000 From: Chris Hodgins <chodgins@cis.strath.ac.uk> To: FreeBSD questions <freebsd-questions@freebsd.org> Subject: Firefox hanging problem Message-ID: <42209868.4090007@cis.strath.ac.uk>
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Hi,
Firefox seems to be hanging for a period of time before working again.
When I start it up it initially loads the tabs I had open previously (I
use the session-saver extension) and before the pages load it then just
totally locks up for around a minute. I ktrace'd it to see what it was
up to and I found a whole bunch of calls to gettimeofday. Not sure what
the time has to do with loading websites. Anyone have any ideas?
Chris
Attached ktrace output.
[snip lots and lots of gettimeofday]
16670 firefox-bin RET kse_release 0
16670 firefox-bin CALL gettimeofday(0xbfacbf10,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfacbf10,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfacbef0,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfbfb828,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfbfb808,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfbfb7c8,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfacbf10,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfacbef0,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL kse_release(0x8061f44)
16670 firefox-bin RET kse_release 0
16670 firefox-bin CALL gettimeofday(0xbfacbf10,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfacbf10,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfacbef0,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfbfb828,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfbfb808,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfbfb7c8,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL kse_release(0x8061f44)
16670 firefox-bin RET kse_release 0
16670 firefox-bin CALL gettimeofday(0xbfacbf10,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfacbf10,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfacbef0,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfbfb828,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL write(0x7,0x282ee729,0x1)
16670 firefox-bin GIO fd 7 wrote 1 byte
"8"
16670 firefox-bin RET write 1
16670 firefox-bin CALL gettimeofday(0xbfbfb808,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfbfb7c8,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL read(0x6,0xbfaedb38,0x400)
16670 firefox-bin GIO fd 6 read 1 byte
"8"
16670 firefox-bin RET read 1
16670 firefox-bin CALL gettimeofday(0xbfaedd80,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL recvfrom(0x25,0xbfaedd47,0x1,0x2,0,0)
16670 firefox-bin RET recvfrom -1 errno 35 Resource temporarily
unavailable
16670 firefox-bin CALL gettimeofday(0xbfaedd80,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL recvfrom(0x18,0xbfaedd47,0x1,0x2,0,0)
16670 firefox-bin RET recvfrom -1 errno 35 Resource temporarily
unavailable
16670 firefox-bin CALL poll(0xbfaedd08,0x2,0xffffffff)
16670 firefox-bin RET fork 0
16670 firefox-bin CALL kse_release(0x8061f3c)
16670 firefox-bin RET kse_release 0
16670 firefox-bin CALL gettimeofday(0xbfacbf10,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfacbf10,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfacbef0,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfbfb828,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfbfb808,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfbfb7c8,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL kse_release(0x8061f44)
16670 firefox-bin RET kse_release 0
16670 firefox-bin CALL gettimeofday(0xbfacbf10,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfacbf10,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfacbef0,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfbfb828,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfbfb808,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfbfb7c8,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL kse_release(0x8061f44)
16670 firefox-bin RET kse_release 0
16670 firefox-bin CALL gettimeofday(0xbfacbf10,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfacbf10,0)
16670 firefox-bin RET gettimeofday 0
[snip lots and lots of gettimeofday]
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfbfb7c8,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfacbf10,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL gettimeofday(0xbfacbef0,0)
16670 firefox-bin RET gettimeofday 0
16670 firefox-bin CALL kse_release(0x8061f44)
16670 firefox-bin RET kse_release 0
16670 firefox-bin CALL sigtimedwait(0xbfafeda4,0xbfafee24,0xbfafed9c)
16670 firefox-bin PSIG SIGTERM caught handler=0x28a58c00
mask=0xfffefeff code= 0x0
16670 firefox-bin RET sigtimedwait 15/0xf
16670 firefox-bin CALL kse_wakeup(0x805b390)
16670 firefox-bin RET kse_wakeup 0
16670 firefox-bin RET kse_release 0
16670 firefox-bin CALL kse_release(0xbfafef5c)
16670 firefox-bin RET kse_release 0
16670 firefox-bin CALL unlink(0x8079e80)
16670 firefox-bin NAMI
"/home/chris/.mozilla/firefox/bxfc4qpj.default/lock"
16670 firefox-bin RET fork 0
16670 firefox-bin CALL kse_release(0x8061f3c)
16670 firefox-bin CALL kse_release(0xbfafef5c)
16670 firefox-bin RET kse_release 0
16670 firefox-bin CALL sigaction(0xf,0xbfaa9628,0)
16670 firefox-bin RET sigaction 0
16670 firefox-bin CALL kse_thr_interrupt(0,0x4,0xf)
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