lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Wed, 10 Dec 2008 01:06:47 +0100 From: "Kay Sievers" <kay.sievers@...y.org> To: "Andrew Morton" <akpm@...ux-foundation.org> Cc: "Stephen Rothwell" <sfr@...b.auug.org.au>, linux-next@...r.kernel.org, linux-kernel@...r.kernel.org, "Alexey Dobriyan" <adobriyan@...il.com>, "Greg KH" <greg@...ah.com> Subject: Re: linux-next: Tree for December 9 On Wed, Dec 10, 2008 at 00:34, Andrew Morton <akpm@...ux-foundation.org> wrote: > On Tue, 9 Dec 2008 18:52:37 +1100 > Stephen Rothwell <sfr@...b.auug.org.au> wrote: > >> I have created today's linux-next tree at >> git://git.kernel.org/pub/scm/linux/kernel/git/sfr/linux-next.git > > udevd is sitting there chewing up 100% of a CPU all the time. > > The machine is x86_64, running FC6. It still happens with > CONFIG_SELINUX=n. > > config: http://userweb.kernel.org/~akpm/config-akpm2.txt > dmesg: http://userweb.kernel.org/~akpm/dmesg-akpm2.txt > strace of udevd: http://userweb.kernel.org/~akpm/strace.out.txt > > excerpt: > > close(9) = 0 > open("/proc/21707/stat", O_RDONLY) = 9 > read(9, "21707 (hald-addon-stor) S 21033 "..., 255) = 240 > close(9) = 0 > open("/proc/22340/stat", O_RDONLY) = 9 > read(9, "22340 (smartd) S 1 22339 22339 0"..., 255) = 245 > close(9) = 0 Maybe an event loop, caused by something. Are you still able to run: udevmonitor --kernel and see if we get events, maybe in a loop, from the kernel? Kay -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists