From owner-freebsd-questions@FreeBSD.ORG Sat Feb 26 15:35:24 2005 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 2B0E116A4CF for ; Sat, 26 Feb 2005 15:35:24 +0000 (GMT) Received: from smtphost.cis.strath.ac.uk (smtphost.cis.strath.ac.uk [130.159.196.96]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5EB1443D54 for ; Sat, 26 Feb 2005 15:35:23 +0000 (GMT) (envelope-from chodgins@cis.strath.ac.uk) Received: from [192.168.0.4] (chrishodgins.force9.co.uk [84.92.20.141]) j1QFZChl005884 for ; Sat, 26 Feb 2005 15:35:12 GMT Message-ID: <42209868.4090007@cis.strath.ac.uk> Date: Sat, 26 Feb 2005 15:40:24 +0000 From: Chris Hodgins User-Agent: Mozilla Thunderbird 1.0 (X11/20050204) X-Accept-Language: en-us, en MIME-Version: 1.0 To: FreeBSD questions Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-CIS-MailScanner-Information: Please contact support@cis.strath.ac.uk for more information X-CIS-MailScanner: Found to be clean X-CIS-MailScanner-SpamCheck: not spam, SpamAssassin (score=0, required 6) X-CIS-MailScanner-From: chodgins@cis.strath.ac.uk Subject: Firefox hanging problem X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 26 Feb 2005 15:35:24 -0000 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)