Date: Mon, 15 May 2006 22:37:39 +0400 From: Vladimir Grebenschikov <vova@fbsd.ru> To: Bakul Shah <bakul@bitblocks.com> Cc: freebsd-emulation@freebsd.org, freebsd-current@freebsd.org Subject: Re: linux emulation file descriptor leakage -current? Message-ID: <1147718259.1435.3.camel@localhost> In-Reply-To: <20060515165041.50A86294BB@mail.bitblocks.com> References: <20060515165041.50A86294BB@mail.bitblocks.com>
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=F7 =D0=CE, 15/05/2006 =D7 09:50 -0700, Bakul Shah =D0=C9=DB=C5=D4: > 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. > $ 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 >=20 > Is this a known problem or am I in an alternate universe? >=20 > 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. >=20 > 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! >=20 > 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). >=20 > Thanks for any help or hints on how to debug this.... >=20 > -- bakul > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org= " --=20 Vladimir B. Grebenschikov vova@fbsd.ru
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