Date: Sun, 24 Aug 2008 01:43:17 +0800 (CST) From: kevin <kevinxlinuz@163.com> To: "Dmitry Morozovsky" <marck@rinet.ru> Cc: freebsd-current@freebsd.org Subject: Re:Re: [BUG] I think sleepqueue need to be protected in sleepq_broadcast Message-ID: <20735408.317981219513397571.JavaMail.coremail@bj163app131.163.com> In-Reply-To: <20080823191926.U24524@woozle.rinet.ru> References: <20080823191926.U24524@woozle.rinet.ru> <200808230003.44081.jhb@freebsd.org> <11617822.2511219426408994.JavaMail.coremail@bj163app64.163.com> <32042518.170381219475642395.JavaMail.coremail@bj163app131.163.com> <20080823122943.M24524@woozle.rinet.ru> <48B0259E.4000003@163.com>
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On Sun, 24 Aug 2008, Dmitry Morozovsky wrote: >On Sat, 23 Aug 2008, kevin wrote: > >k> > k> Sorry, panic does not work well for me.My system has 4G mem,but only >k> > 1.6G swap.When i want to get a coredump,it freeze at last. >k> > k> I can easily reproduce the panic. >k> > set hw.physmem=1G in /boot/loader.conf ? >k> > >k> I set hw.physmem=1G in /boot/loader.conf,but still can't core dump to swap. >k> it look like this: >k> db>c >k> Uptime:3h54m9s >k> Physical memory:1005 MB >k> Dumping 640MB: >k> then stop here,and do nothing. > >Hmm... Can this machine complete a dump if you jump to kdb in normal >situation and call for panic? > I tried "db>call panic" and "db>panic". it still work nothing.I think you can ask others for a coredump file. >Sincerely, >D.Marck [DM5020, MCK-RIPE, DM3-RIPN] >[ FreeBSD committer: marck@FreeBSD.org ] >------------------------------------------------------------------------ >*** Dmitry Morozovsky --- D.Marck --- Wild Woozle --- marck@rinet.ru *** >------------------------------------------------------------------------ Thanks, kevin
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