Date: Mon, 15 May 2006 23:04:29 +0400 From: Yuri Pankov <yuri.pankov@gmail.com> To: vova@fbsd.ru Cc: freebsd-current@freebsd.org Subject: Re: linux emulation file descriptor leakage -current? Message-ID: <1147719869.77022.3.camel@localhost.localnet> In-Reply-To: <1147718259.1435.3.camel@localhost> References: <20060515165041.50A86294BB@mail.bitblocks.com> <1147718259.1435.3.camel@localhost>
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On Mon, 2006-05-15 at 22:37 +0400, Vladimir Grebenschikov wrote: > В пн, 15/05/2006 в 09:50 -0700, Bakul Shah пишет: > > This is what happens when I start skype (NOTE: this is *not* > > limited to skype -- I see the same problem with a thunderbird > > linux binary but linux-firefox & linux-opera work fine). > > same problem with skype here (fresh 7.0-CURRENT + fresh gnome) > I was forced to increase kern.maxfiles to make my system alive. I think your issue is described in /usr/ports/devel/gamin/pkg-message, which is used by GNOME. > > > $ skype & > > $ sudo sh -c " while sleep 3; do lsof |grep skype|wc; done" > > 4126 38134 495635 > > 4196 38959 499830 > > 4226 39229 502965 > > 4266 39589 507145 > > 4296 39859 510280 > > 4336 40219 514460 > > 4366 40489 517595 > > 4406 40849 521775 > > 4436 41119 524910 > > 4476 41479 529090 > > 4516 41839 533270 > > 4546 42109 536405 > > 4586 42469 540585 > > ^C > > > > Is this a known problem or am I in an alternate universe? > > > > I am running -current as of yesterday, with a freshly > > installed linux_base-8 and skype. But this has been > > happening for atleast a couple weeks and may be more. > > > > Looking at the lsof output, about a third opens are for a > > directory, two thirds are files. It seems to open over a > > hundred directories (all of them multiple times)! It opens > > over 400 files (all multiple times). Many of these files > > have nothing to do with skype! > > > > Doing a truss shows a lot of linux_ioctl() and gettimeofday() > > on one skype_bin process and linux_times() and linux_time() > > on another process. Doung ktrace on these processes shows > > something totally different (all sorts of syscalls). > > > > Thanks for any help or hints on how to debug this.... > > > > -- bakul Yuri
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