-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 05/08/2012 10:00 AM, Antonio Olivares wrote: > > > --- On Tue, 5/8/12, Daniel J Walsh <dwalsh@xxxxxxxxxx> wrote: > >> From: Daniel J Walsh <dwalsh@xxxxxxxxxx> Subject: Re: X Hang when >> starting machine To: "Community support for Fedora users" >> <users@xxxxxxxxxxxxxxxxxxxxxxx> Date: Tuesday, May 8, 2012, 5:15 AM >> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 >> >> On 05/07/2012 11:06 PM, Ed Greshko wrote: >>> On 05/08/2012 08:39 AM, Antonio Olivares wrote: >>>> Dear folks, >>>> >>>> For the past week or so, I have a machine running >> Fedora 16 and X worked >>>> fine till a week or so ago. I have started in >> level 3 and relabeled >>>> everything(in case Selinux has a problem), but >> machine still hangs when >>>> starting up. I start in level 3 and type >> startx and I get Fallback mode >>>> (Gnome 3). If I start in gui mode I get a >> hang and cannot get to X. >>>> Sometimes I am lucky to get X. However >> booting with enforcing=0, X comes >>>> up with no problem. >>>> >>>> I have relabeled filesystem two times already and >> this continues to >>>> happen. >>>> >>>> Smolt Profile in case it is important >>>> >>>> http://www.smolts.org/client/show/pub_6f209009-0c1d-4fe8-94e9-9dda0d19ac44 >>> >>>> >>> >>>> Error 503 Service Unavailable >>> >>>> >>>> I welcome ideas suggestions and comments. I >> am hitting this bug on a >>>> daily basis as my students use this machine for >> school work and it is not >>>> working well. My students are upset at me, >> because I have to add the >>>> extra enforcing=0, when things should just work. >>>> >>> >>> You don't say what video hardware or drivers are in >> use? >>> >>> Have you tried "startkde" instead of "startx" from >> runlevel 3? >>> >>> You said you saw another thread about selinux and >> X....but you didn't point >>> to it. Another pair if eyes reading the same things can >> be helpful. >>> >>> >> Could you attach a compressed "ausearch -i -m avc" > > I have updated another machine and run into the same problem :( Starting in > enforcing=0 works :) > > Here is the output of above command > > [antonio@localhost ~]$ su - Password: [root@localhost ~]# ausearch -i -m > avc ---- type=SYSCALL msg=audit(10/05/2011 10:41:15.287:109) : arch=i386 > syscall=lsetxattr success=no exit=-22(Invalid argument) a0=0xe77af68 > a1=0x66f5d2 a2=0xe779d58 a3=0x24 items=0 ppid=1940 pid=1947 auid=antonio > uid=root gid=root euid=root suid=root fsuid=root egid=root sgid=root > fsgid=root tty=pts1 ses=2 comm=yum exe=/usr/bin/python > subj=unconfined_u:system_r:rpm_t:s0-s0:c0.c1023 key=(null) type=AVC > msg=audit(10/05/2011 10:41:15.287:109) : avc: denied { mac_admin } for > pid=1947 comm=yum capability=mac_admin > scontext=unconfined_u:system_r:rpm_t:s0-s0:c0.c1023 > tcontext=unconfined_u:system_r:rpm_t:s0-s0:c0.c1023 tclass=capability2 > ---- type=SYSCALL msg=audit(10/05/2011 10:45:30.811:127) : arch=i386 > syscall=unlinkat success=yes exit=0 a0=0xd a1=0xbf8df2cb a2=0x0 > a3=0x8422dd0 items=0 ppid=1 pid=5449 auid=unset uid=root gid=root euid=root > suid=root fsuid=root egid=root sgid=root fsgid=root tty=(none) ses=unset > comm=systemd-logind exe=/lib/systemd/systemd-logind > subj=system_u:system_r:systemd_logind_t:s0 key=(null) type=AVC > msg=audit(10/05/2011 10:45:30.811:127) : avc: denied { unlink } for > pid=5449 comm=systemd-logind name=user dev=tmpfs ino=21513 > scontext=system_u:system_r:systemd_logind_t:s0 > tcontext=system_u:object_r:config_home_t:s0 tclass=file ---- type=SYSCALL > msg=audit(10/06/2011 07:30:55.325:63) : arch=i386 syscall=mmap success=no > exit=-13(Permission denied) a0=0xbfbb8f38 a1=0x0 a2=PROT_NONE a3=MAP_FILE > items=0 ppid=1 pid=1865 auid=antonio uid=antonio gid=antonio euid=antonio > suid=antonio fsuid=antonio egid=antonio sgid=antonio fsgid=antonio > tty=(none) ses=2 comm=wine-preloader exe=/usr/bin/wine-preloader > subj=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 key=(null) type=AVC > msg=audit(10/06/2011 07:30:55.325:63) : avc: denied { mmap_zero } for > pid=1865 comm=wine-preloader > scontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 > tcontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 tclass=memprotect > ---- type=SYSCALL msg=audit(10/06/2011 07:30:56.017:64) : arch=i386 > syscall=mmap success=no exit=-13(Permission denied) a0=0xbfb2f918 a1=0x0 > a2=PROT_NONE a3=MAP_FILE items=0 ppid=1 pid=1872 auid=antonio uid=antonio > gid=antonio euid=antonio suid=antonio fsuid=antonio egid=antonio > sgid=antonio fsgid=antonio tty=(none) ses=2 comm=wine-preloader > exe=/usr/bin/wine-preloader > subj=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 key=(null) type=AVC > msg=audit(10/06/2011 07:30:56.017:64) : avc: denied { mmap_zero } for > pid=1872 comm=wine-preloader > scontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 > tcontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 tclass=memprotect > ---- type=SYSCALL msg=audit(10/06/2011 07:30:56.444:65) : arch=i386 > syscall=mmap success=no exit=-13(Permission denied) a0=0xbf832298 a1=0x0 > a2=PROT_NONE a3=MAP_FILE items=0 ppid=1872 pid=1873 auid=antonio > uid=antonio gid=antonio euid=antonio suid=antonio fsuid=antonio > egid=antonio sgid=antonio fsgid=antonio tty=(none) ses=2 > comm=wine-preloader exe=/usr/bin/wine-preloader > subj=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 key=(null) type=AVC > msg=audit(10/06/2011 07:30:56.444:65) : avc: denied { mmap_zero } for > pid=1873 comm=wine-preloader > scontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 > tcontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 tclass=memprotect > ---- type=SYSCALL msg=audit(10/06/2011 07:30:56.695:66) : arch=i386 > syscall=mmap success=no exit=-13(Permission denied) a0=0xbf8aeff8 a1=0x0 > a2=PROT_NONE a3=MAP_FILE items=0 ppid=1872 pid=1876 auid=antonio > uid=antonio gid=antonio euid=antonio suid=antonio fsuid=antonio > egid=antonio sgid=antonio fsgid=antonio tty=(none) ses=2 > comm=wine-preloader exe=/usr/bin/wine-preloader > subj=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 key=(null) type=AVC > msg=audit(10/06/2011 07:30:56.695:66) : avc: denied { mmap_zero } for > pid=1876 comm=wine-preloader > scontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 > tcontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 tclass=memprotect > ---- type=SYSCALL msg=audit(10/06/2011 07:31:00.839:68) : arch=i386 > syscall=mmap success=no exit=-13(Permission denied) a0=0xbfac3f28 a1=0x0 > a2=PROT_NONE a3=MAP_FILE items=0 ppid=1 pid=1880 auid=antonio uid=antonio > gid=antonio euid=antonio suid=antonio fsuid=antonio egid=antonio > sgid=antonio fsgid=antonio tty=(none) ses=2 comm=wine-preloader > exe=/usr/bin/wine-preloader > subj=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 key=(null) type=AVC > msg=audit(10/06/2011 07:31:00.839:68) : avc: denied { mmap_zero } for > pid=1880 comm=wine-preloader > scontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 > tcontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 tclass=memprotect > ---- type=SYSCALL msg=audit(10/06/2011 07:31:00.839:67) : arch=i386 > syscall=mmap success=no exit=-13(Permission denied) a0=0xbfed9e88 a1=0x0 > a2=PROT_NONE a3=MAP_FILE items=0 ppid=1 pid=1879 auid=antonio uid=antonio > gid=antonio euid=antonio suid=antonio fsuid=antonio egid=antonio > sgid=antonio fsgid=antonio tty=(none) ses=2 comm=wine-preloader > exe=/usr/bin/wine-preloader > subj=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 key=(null) type=AVC > msg=audit(10/06/2011 07:31:00.839:67) : avc: denied { mmap_zero } for > pid=1879 comm=wine-preloader > scontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 > tcontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 tclass=memprotect > ---- type=SYSCALL msg=audit(10/06/2011 07:31:10.067:69) : arch=i386 > syscall=mmap success=no exit=-13(Permission denied) a0=0xbfe39b38 a1=0x0 > a2=PROT_NONE a3=MAP_FILE items=0 ppid=1876 pid=1892 auid=antonio > uid=antonio gid=antonio euid=antonio suid=antonio fsuid=antonio > egid=antonio sgid=antonio fsgid=antonio tty=(none) ses=2 > comm=wine-preloader exe=/usr/bin/wine-preloader > subj=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 key=(null) type=AVC > msg=audit(10/06/2011 07:31:10.067:69) : avc: denied { mmap_zero } for > pid=1892 comm=wine-preloader > scontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 > tcontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 tclass=memprotect > ---- type=SYSCALL msg=audit(10/06/2011 07:31:45.589:74) : arch=i386 > syscall=mmap success=no exit=-13(Permission denied) a0=0xbf8ac478 a1=0x0 > a2=PROT_NONE a3=MAP_FILE items=0 ppid=1876 pid=2027 auid=antonio > uid=antonio gid=antonio euid=antonio suid=antonio fsuid=antonio > egid=antonio sgid=antonio fsgid=antonio tty=(none) ses=2 > comm=wine-preloader exe=/usr/bin/wine-preloader > subj=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 key=(null) type=AVC > msg=audit(10/06/2011 07:31:45.589:74) : avc: denied { mmap_zero } for > pid=2027 comm=wine-preloader > scontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 > tcontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 tclass=memprotect > ---- type=SYSCALL msg=audit(10/06/2011 07:31:46.811:75) : arch=i386 > syscall=mmap success=no exit=-13(Permission denied) a0=0xbfdf4318 a1=0x0 > a2=PROT_NONE a3=MAP_FILE items=0 ppid=1873 pid=2032 auid=antonio > uid=antonio gid=antonio euid=antonio suid=antonio fsuid=antonio > egid=antonio sgid=antonio fsgid=antonio tty=(none) ses=2 > comm=wine-preloader exe=/usr/bin/wine-preloader > subj=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 key=(null) type=AVC > msg=audit(10/06/2011 07:31:46.811:75) : avc: denied { mmap_zero } for > pid=2032 comm=wine-preloader > scontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 > tcontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 tclass=memprotect > ---- type=SYSCALL msg=audit(10/06/2011 07:31:47.648:76) : arch=i386 > syscall=mmap success=no exit=-13(Permission denied) a0=0xbf813938 a1=0x0 > a2=PROT_NONE a3=MAP_FILE items=0 ppid=1 pid=2040 auid=antonio uid=antonio > gid=antonio euid=antonio suid=antonio fsuid=antonio egid=antonio > sgid=antonio fsgid=antonio tty=(none) ses=2 comm=wine-preloader > exe=/usr/bin/wine-preloader > subj=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 key=(null) type=AVC > msg=audit(10/06/2011 07:31:47.648:76) : avc: denied { mmap_zero } for > pid=2040 comm=wine-preloader > scontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 > tcontext=unconfined_u:unconfined_r:wine_t:s0-s0:c0.c1023 tclass=memprotect > ---- type=SYSCALL msg=audit(11/29/2011 07:10:52.252:87) : arch=i386 > syscall=open success=no exit=-13(Permission denied) a0=0x805db18 > a1=O_WRONLY|O_CREAT|O_TRUNC a2=0x1b6 a3=0x0 items=0 ppid=1 pid=4108 > auid=unset uid=root gid=root euid=root suid=root fsuid=root egid=root > sgid=root fsgid=root tty=(none) ses=unset comm=mcelog exe=/usr/sbin/mcelog > subj=system_u:system_r:mcelog_t:s0 key=(null) type=AVC msg=audit(11/29/2011 > 07:10:52.252:87) : avc: denied { create } for pid=4108 comm=mcelog > name=mcelog.pid scontext=system_u:system_r:mcelog_t:s0 > tcontext=system_u:object_r:var_run_t:s0 tclass=file ---- type=SYSCALL > msg=audit(11/29/2011 00:18:06.277:14) : arch=i386 syscall=open success=no > exit=-13(Permission denied) a0=0x805db18 a1=O_WRONLY|O_CREAT|O_TRUNC > a2=0x1b6 a3=0x0 items=0 ppid=1 pid=894 auid=unset uid=root gid=root > euid=root suid=root fsuid=root egid=root sgid=root fsgid=root tty=(none) > ses=unset comm=mcelog exe=/usr/sbin/mcelog > subj=system_u:system_r:mcelog_t:s0 key=(null) type=AVC msg=audit(11/29/2011 > 00:18:06.277:14) : avc: denied { create } for pid=894 comm=mcelog > name=mcelog.pid scontext=system_u:system_r:mcelog_t:s0 > tcontext=system_u:object_r:var_run_t:s0 tclass=file ---- type=SYSCALL > msg=audit(12/06/2011 01:54:44.898:13) : arch=i386 syscall=open success=no > exit=-13(Permission denied) a0=0x805db18 a1=O_WRONLY|O_CREAT|O_TRUNC > a2=0x1b6 a3=0x0 items=0 ppid=1 pid=916 auid=unset uid=root gid=root > euid=root suid=root fsuid=root egid=root sgid=root fsgid=root tty=(none) > ses=unset comm=mcelog exe=/usr/sbin/mcelog > subj=system_u:system_r:mcelog_t:s0 key=(null) type=AVC msg=audit(12/06/2011 > 01:54:44.898:13) : avc: denied { create } for pid=916 comm=mcelog > name=mcelog.pid scontext=system_u:system_r:mcelog_t:s0 > tcontext=system_u:object_r:var_run_t:s0 tclass=file > > I will do the same in the other machine and copy it here inline > > > Thanks, > > > Antonio rpm -q selinux-policy selinux-policy-3.10.0-88.fc16 I believe some of these are fixed in the latest policy. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk+pPXsACgkQrlYvE4MpobM1egCgoCvzWyu9yVxwMFsg5UlW3ML7 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