Bug 179020 - dbus hogs cpu
dbus hogs cpu
Product: Fedora
Classification: Fedora
Component: selinux-policy-targeted (Show other bugs)
All Linux
medium Severity medium
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Assigned To: Daniel Walsh
Depends On:
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Reported: 2006-01-26 12:24 EST by Need Real Name
Modified: 2007-11-30 17:11 EST (History)
1 user (show)

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Fixed In Version:
Doc Type: Bug Fix
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Last Closed: 2006-01-27 00:57:40 EST
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Description Need Real Name 2006-01-26 12:24:41 EST
From Bugzilla Helper:
User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20051215 Epiphany/

Description of problem:
dbus-daemon has gone crazy, and is hogging my cpu.

strace | grep denied shows:
readlink("/proc/self/exe", 0xbff492f8, 4095) = -1 EACCES (Permission denied)
readlink("/proc/self/fd/0", 0xbff4e488, 31) = -1 EACCES (Permission denied)
readlink("/proc/self/fd/1", 0xbff4e488, 31) = -1 EACCES (Permission denied)
readlink("/proc/self/fd/2", 0xbff4e488, 31) = -1 EACCES (Permission denied)
sendto(6, " \1\0\0S\4\5\0\346\300\7\0\0\0\0\0avc:  denied  { "..., 288, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 288

Version-Release number of selected component (if applicable):

How reproducible:

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Additional info:
Comment 1 John (J5) Palmieri 2006-01-26 12:57:39 EST
Looks like an SE-Linux issue.  Are you up to date with rawhide?
Comment 2 Need Real Name 2006-01-26 12:59:06 EST
Yep, and an autorelabel fixes it.

Interestingly, killing dbus made evolution hog the cpu.
An strace of evolution showed almost no activity. Weird.
Comment 3 Daniel Walsh 2006-01-27 00:57:40 EST
Fixed in selinux-policy-2.2.5-1

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