audio-entropd needs some help....

Tom London selinux at gmail.com
Sun Jun 10 20:45:25 UTC 2007


Running latest Rawhide, targeted.

Running in enforcing mode, audio-entropyd fails to start.

Flipping to permissive mode and restarting, I get these:

type=AVC msg=audit(1181506748.052:78): avc:  denied  { read write }
for  pid=8712 comm="audio-entropyd" name="random" dev=tmpfs ino=3167
scontext=system_u:system_r:entropyd_t:s0
tcontext=system_u:object_r:random_device_t:s0 tclass=chr_file
type=SYSCALL msg=audit(1181506748.052:78): arch=40000003 syscall=5
success=yes exit=4 a0=804a2b3 a1=2 a2=0 a3=bfbbdef0 items=0 ppid=1
pid=8712 auid=500 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0
fsgid=0 tty=(none) comm="audio-entropyd"
exe="/usr/sbin/audio-entropyd" subj=system_u:system_r:entropyd_t:s0
key=(null)
type=AVC msg=audit(1181506748.052:79): avc:  denied  { dac_override }
for  pid=8712 comm="audio-entropyd" capability=1
scontext=system_u:system_r:entropyd_t:s0
tcontext=system_u:system_r:entropyd_t:s0 tclass=capability
type=SYSCALL msg=audit(1181506748.052:79): arch=40000003 syscall=5
success=yes exit=5 a0=804a268 a1=0 a2=45ef7fc0 a3=804a268 items=0
ppid=1 pid=8712 auid=500 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0
sgid=0 fsgid=0 tty=(none) comm="audio-entropyd"
exe="/usr/sbin/audio-entropyd" subj=system_u:system_r:entropyd_t:s0
key=(null)

Looks like it wants read/write access to /dev/random plus dac_override.

tom
-- 
Tom London




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