Summary: SELinux is preventing /bin/rm "remove_name" access on KOr7Iz. Detailed Description: [SELinux is in permissive mode. This access was not denied.] SELinux denied access requested by rm. It is not expected that this access is required by rm and this access may signal an intrusion attempt. It is also possible that the specific version or configuration of the application is causing it to require additional access. Allowing Access: You can generate a local policy module to allow this access - see FAQ (http://docs.fedoraproject.org/selinux-faq-fc5/#id2961385) Please file a bug report. Additional Information: Source Context system_u:system_r:hotplug_t:s0 Target Context system_u:object_r:tmp_t:s0 Target Objects KOr7Iz [ dir ] Source rm Source Path /bin/rm Port <Unknown> Host (removed) Source RPM Packages coreutils-7.6-11.fc12 Target RPM Packages Policy RPM selinux-policy-3.6.32-121.fc12 Selinux Enabled True Policy Type targeted Enforcing Mode Permissive Plugin Name catchall Host Name (removed) Platform Linux (removed) 2.6.32.21-166.fc12.i686 #1 SMP Fri Aug 27 06:55:23 UTC 2010 i686 i686 Alert Count 2 First Seen Fri 03 Sep 2010 10:14:31 AM CDT Last Seen Fri 03 Sep 2010 10:14:31 AM CDT Local ID 51b97003-8e1a-4e1f-a94a-cb73d039642e Line Numbers Raw Audit Messages node=(removed) type=AVC msg=audit(1283526871.735:21): avc: denied { remove_name } for pid=1556 comm="rm" name="KOr7Iz" dev=dm-0 ino=344066 scontext=system_u:system_r:hotplug_t:s0 tcontext=system_u:object_r:tmp_t:s0 tclass=dir node=(removed) type=AVC msg=audit(1283526871.735:21): avc: denied { unlink } for pid=1556 comm="rm" name="KOr7Iz" dev=dm-0 ino=344066 scontext=system_u:system_r:hotplug_t:s0 tcontext=system_u:object_r:tmp_t:s0 tclass=file node=(removed) type=SYSCALL msg=audit(1283526871.735:21): arch=40000003 syscall=301 success=yes exit=0 a0=ffffff9c a1=bfdf9ec8 a2=0 a3=2 items=0 ppid=1225 pid=1556 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="rm" exe="/bin/rm" subj=system_u:system_r:hotplug_t:s0 key=(null) Hash String generated from catchall,rm,hotplug_t,tmp_t,dir,remove_name audit2allow suggests: #============= hotplug_t ============== allow hotplug_t tmp_t:dir remove_name; allow hotplug_t tmp_t:file unlink;
*** Bug 630033 has been marked as a duplicate of this bug. ***
*** Bug 630035 has been marked as a duplicate of this bug. ***
*** Bug 630036 has been marked as a duplicate of this bug. ***
*** Bug 630038 has been marked as a duplicate of this bug. ***
*** Bug 630039 has been marked as a duplicate of this bug. ***
*** Bug 630040 has been marked as a duplicate of this bug. ***
*** Bug 630041 has been marked as a duplicate of this bug. ***
*** Bug 630045 has been marked as a duplicate of this bug. ***
*** Bug 630044 has been marked as a duplicate of this bug. ***
*** Bug 630043 has been marked as a duplicate of this bug. ***
This and all the bugs closed as dups looks like hotplug was executing dhclient. Miroslav make sure F12 has optional_policy(` sysnet_domtrans_dhcpc(hotplug_t) sysnet_signal_dhcpc(hotplug_t) sysnet_kill_dhcpc(hotplug_t) sysnet_signull_dhcpc(hotplug_t) sysnet_sigstop_dhcpc(hotplug_t) sysnet_sigchld_dhcpc(hotplug_t) sysnet_read_dhcpc_pid(hotplug_t) sysnet_rw_dhcp_config(hotplug_t) sysnet_domtrans_ifconfig(hotplug_t) sysnet_signal_ifconfig(hotplug_t) ') Nee
*** Bug 630046 has been marked as a duplicate of this bug. ***
*** Bug 630048 has been marked as a duplicate of this bug. ***
Walter, could you make sure dhclient is labeled correctly and add your outputs of following commands # ls -Z /sbin/dhclient # matchpathcon /sbin/dhclient # sesearch -A -s hotplug_t -t dhcpc_t -c process -p transition
*** Bug 627466 has been marked as a duplicate of this bug. ***
Here is the information you requested. # ls -Z /sbin/dhclient -rwxr-xr-x. root root system_u:object_r:dhcpc_exec_t:s0 /sbin/dhclient # matchpathcon /sbin/dhclient /sbin/dhclient system_u:object_r:dhcpc_exec_t:s0 # sesearch -A -s hotplug_t -t dhcpc_t -c process -p transition Found 1 semantic av rules: allow hotplug_t dhcpc_t : process { transition sigchld sigkill sigstop signull signal } ;
Just did a full manual YUM UPDATE on my system. For some reason the scheduled update was not running. After rebooting, all 14 of these errors re-occurred. is there anything else I need to provide to assist with diagnosis?
Here is the list of all 15 errors I receive after reboot. SELinux is preventing /bin/cp "create" access on resolv.conf.save SELinux is preventing /bin/mktemp "write" access on /tmp SELinux is preventing /bin/bash "append" access on SHg5dg SELinux is preventing /bin/bash "gettattr" access on /tmp/SHg5dg SELinux is preventing /bin/cp "setfscreate" access . SELinux is preventing /bin/cp "relabelfrom" access on resolv.conf.save SELinux is preventing /bin/cp "write" access on resolv.conf.save SELinux is preventing /bin/cp "setattr" access on resolv.conf.save SELinux is preventing /bin/bash "gettattr" access on /sbin/setfiles SELinux is preventing /bin/bash "execute" access on /sbin/setfiles SELinux is preventing /sbin/setfiles "read open" access on /sbin/setfiles SELinux is preventing /sbin/setfiles "search" access on /etc/selinux/targeted/contexts SELinux is preventing /sbin/setfiles "read" access on /etc/selinux/targeted/contexts/files/file_contexts SELinux is preventing /sbin/setfiles "getattr" access on /etc/selinux/targeted/contexts/files/file_contexts SELinux is preventing /bin/rm "remove_name" access on SHg5dg
Please send me the raw avc messages ausearch -m avc -ts recent
Here is the information you requested: # ausearch -m avc -ts recent ---- time->Thu Oct 7 07:20:49 2010 type=SYSCALL msg=audit(1286454049.779:268): arch=40000003 syscall=195 success=yes exit=0 a0=8801058 a1=bfb3a0d8 a2=c37ff4 a3=1 items=0 ppid=22498 pid=22511 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="ifdown-ipv6" exe="/bin/bash" subj=system_u:system_r:hotplug_t:s0 key=(null) type=AVC msg=audit(1286454049.779:268): avc: denied { getattr } for pid=22511 comm="ifdown-ipv6" path="/proc/22511/net/if_inet6" dev=proc ino=4026532293 scontext=system_u:system_r:hotplug_t:s0 tcontext=system_u:object_r:proc_net_t:s0 tclass=file ---- time->Thu Oct 7 07:20:50 2010 type=SYSCALL msg=audit(1286454050.168:269): arch=40000003 syscall=301 success=yes exit=0 a0=ffffff9c a1=bf84beb9 a2=0 a3=2 items=0 ppid=22498 pid=22585 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="rm" exe="/bin/rm" subj=system_u:system_r:hotplug_t:s0 key=(null) type=AVC msg=audit(1286454050.168:269): avc: denied { unlink } for pid=22585 comm="rm" name="dhclient-eth0.pid" dev=dm-0 ino=5234828 scontext=system_u:system_r:hotplug_t:s0 tcontext=system_u:object_r:dhcpc_var_run_t:s0 tclass=file ---- time->Thu Oct 7 07:20:50 2010 type=SYSCALL msg=audit(1286454050.263:270): arch=40000003 syscall=5 success=yes exit=3 a0=9fb83f8 a1=8241 a2=1b6 a3=241 items=0 ppid=22606 pid=22614 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="ifdown-post" exe="/bin/bash" subj=system_u:system_r:hotplug_t:s0 key=(null) type=AVC msg=audit(1286454050.263:270): avc: denied { write } for pid=22614 comm="ifdown-post" name="resolv.conf" dev=dm-0 ino=5269725 scontext=system_u:system_r:hotplug_t:s0 tcontext=system_u:object_r:net_conf_t:s0 tclass=file ---- time->Thu Oct 7 07:20:50 2010 type=SYSCALL msg=audit(1286454050.264:271): arch=40000003 syscall=195 success=yes exit=0 a0=9fb57a8 a1=bf89c7fc a2=c37ff4 a3=9fb57a8 items=0 ppid=22498 pid=22606 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="ifdown-post" exe="/bin/bash" subj=system_u:system_r:hotplug_t:s0 key=(null) type=AVC msg=audit(1286454050.264:271): avc: denied { getattr } for pid=22606 comm="ifdown-post" path="/sbin/setfiles" dev=dm-0 ino=1065112 scontext=system_u:system_r:hotplug_t:s0 tcontext=system_u:object_r:setfiles_exec_t:s0 tclass=file ---- time->Thu Oct 7 07:20:50 2010 type=SYSCALL msg=audit(1286454050.264:272): arch=40000003 syscall=33 success=yes exit=0 a0=9fb57a8 a1=1 a2=c37ff4 a3=9fb57a8 items=0 ppid=22498 pid=22606 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="ifdown-post" exe="/bin/bash" subj=system_u:system_r:hotplug_t:s0 key=(null) type=AVC msg=audit(1286454050.264:272): avc: denied { execute } for pid=22606 comm="ifdown-post" name="setfiles" dev=dm-0 ino=1065112 scontext=system_u:system_r:hotplug_t:s0 tcontext=system_u:object_r:setfiles_exec_t:s0 tclass=file ---- time->Thu Oct 7 07:20:50 2010 type=SYSCALL msg=audit(1286454050.264:273): arch=40000003 syscall=11 success=yes exit=0 a0=9fb84c0 a1=9fb8550 a2=9fb7f30 a3=9fb8550 items=0 ppid=22606 pid=22615 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="restorecon" exe="/sbin/setfiles" subj=system_u:system_r:hotplug_t:s0 key=(null) type=AVC msg=audit(1286454050.264:273): avc: denied { execute_no_trans } for pid=22615 comm="ifdown-post" path="/sbin/setfiles" dev=dm-0 ino=1065112 scontext=system_u:system_r:hotplug_t:s0 tcontext=system_u:object_r:setfiles_exec_t:s0 tclass=file type=AVC msg=audit(1286454050.264:273): avc: denied { read open } for pid=22615 comm="ifdown-post" name="setfiles" dev=dm-0 ino=1065112 scontext=system_u:system_r:hotplug_t:s0 tcontext=system_u:object_r:setfiles_exec_t:s0 tclass=file ---- time->Thu Oct 7 07:20:50 2010 type=SYSCALL msg=audit(1286454050.270:274): arch=40000003 syscall=5 success=no exit=-2 a0=23ea7c8 a1=8000 a2=1b6 a3=8a58c0 items=0 ppid=22606 pid=22615 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="restorecon" exe="/sbin/setfiles" subj=system_u:system_r:hotplug_t:s0 key=(null) type=AVC msg=audit(1286454050.270:274): avc: denied { search } for pid=22615 comm="restorecon" name="files" dev=dm-0 ino=5268459 scontext=system_u:system_r:hotplug_t:s0 tcontext=system_u:object_r:file_context_t:s0 tclass=dir type=AVC msg=audit(1286454050.270:274): avc: denied { search } for pid=22615 comm="restorecon" name="contexts" dev=dm-0 ino=5268453 scontext=system_u:system_r:hotplug_t:s0 tcontext=system_u:object_r:default_context_t:s0 tclass=dir ---- time->Thu Oct 7 07:20:50 2010 type=SYSCALL msg=audit(1286454050.270:275): arch=40000003 syscall=5 success=yes exit=4 a0=23ea198 a1=8000 a2=1b6 a3=8a58c0 items=0 ppid=22606 pid=22615 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="restorecon" exe="/sbin/setfiles" subj=system_u:system_r:hotplug_t:s0 key=(null) type=AVC msg=audit(1286454050.270:275): avc: denied { open } for pid=22615 comm="restorecon" name="file_contexts" dev=dm-0 ino=5270262 scontext=system_u:system_r:hotplug_t:s0 tcontext=system_u:object_r:file_context_t:s0 tclass=file type=AVC msg=audit(1286454050.270:275): avc: denied { read } for pid=22615 comm="restorecon" name="file_contexts" dev=dm-0 ino=5270262 scontext=system_u:system_r:hotplug_t:s0 tcontext=system_u:object_r:file_context_t:s0 tclass=file ---- time->Thu Oct 7 07:20:50 2010 type=SYSCALL msg=audit(1286454050.270:276): arch=40000003 syscall=197 success=yes exit=0 a0=4 a1=bffbfd20 a2=281ff4 a3=23ea198 items=0 ppid=22606 pid=22615 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="restorecon" exe="/sbin/setfiles" subj=system_u:system_r:hotplug_t:s0 key=(null) type=AVC msg=audit(1286454050.270:276): avc: denied { getattr } for pid=22615 comm="restorecon" path="/etc/selinux/targeted/contexts/files/file_contexts" dev=dm-0 ino=5270262 scontext=system_u:system_r:hotplug_t:s0 tcontext=system_u:object_r:file_context_t:s0 tclass=file ---- time->Thu Oct 7 07:20:50 2010 type=SYSCALL msg=audit(1286454050.413:277): arch=40000003 syscall=301 success=yes exit=0 a0=ffffff9c a1=bff70ebe a2=0 a3=2 items=0 ppid=22606 pid=22617 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="rm" exe="/bin/rm" subj=system_u:system_r:hotplug_t:s0 key=(null) type=AVC msg=audit(1286454050.413:277): avc: denied { unlink } for pid=22617 comm="rm" name="resolv.conf.save" dev=dm-0 ino=5268751 scontext=system_u:system_r:hotplug_t:s0 tcontext=system_u:object_r:net_conf_t:s0 tclass=file
Do you know if hotplug is executing the ifup and ifdown scripts directly, not using dhclient? Are you using a special tool to bring up the network?
No special tools. This is a fairly generic Fedora 12 clone with very little change even to the basic configuration. no changes and no mods and fully updated.
This series of 14 errors is still occurring every time I reboot or just log off and log back on.
Could you try yum -y reinstall selinux-policy-targeted And tell me if you see any errors?
This message is a reminder that Fedora 12 is nearing its end of life. Approximately 30 (thirty) days from now Fedora will stop maintaining and issuing updates for Fedora 12. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as WONTFIX if it remains open with a Fedora 'version' of '12'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version prior to Fedora 12's end of life. Bug Reporter: Thank you for reporting this issue and we are sorry that we may not be able to fix it before Fedora 12 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora please change the 'version' of this bug to the applicable version. If you are unable to change the version, please add a comment here and someone will do it for you. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. The process we are following is described here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping
I ran the reinstall and didn;t see any erors during the install. I will reboot shortly to see if this resolved the issue. # yum -y reinstall selinux-policy-targeted Loaded plugins: auto-update-debuginfo, dellsysidplugin2, presto, refresh- : packagekit Setting up Reinstall Process Found 36 installed debuginfo package(s) Enabling fedora-debuginfo: Fedora 12 - i386 - Debug Reading repository metadata in from local files Enabling rpmfusion-nonfree-debuginfo: RPM Fusion for Fedora 12 - Nonfree - Debug Reading repository metadata in from local files Enabling rpmfusion-free-updates-debuginfo: RPM Fusion for Fedora 12 - Free - Updates Debug Reading repository metadata in from local files Enabling rpmfusion-free-debuginfo: RPM Fusion for Fedora 12 - Free - Debug Reading repository metadata in from local files Enabling updates-debuginfo: Fedora 12 - i386 - Updates - Debug Reading repository metadata in from local files Enabling rpmfusion-nonfree-updates-debuginfo: RPM Fusion for Fedora 12 - Nonfree - Updates Debug Reading repository metadata in from local files Resolving Dependencies --> Running transaction check ---> Package selinux-policy-targeted.noarch 0:3.6.32-125.fc12 set to be reinstalled --> Finished Dependency Resolution Dependencies Resolved ================================================================================ Package Arch Version Repository Size ================================================================================ Reinstalling: selinux-policy-targeted noarch 3.6.32-125.fc12 updates 2.1 M Transaction Summary ================================================================================ Reinstall 1 Package(s) Total download size: 2.1 M Installed size: 2.4 M Downloading Packages: Setting up and reading Presto delta metadata updates/prestodelta | 275 kB 00:00 Processing delta metadata Package(s) data still to download: 2.1 M selinux-policy-targeted-3.6.32-125.fc12.noarch.rpm | 2.1 MB 00:01 Running rpm_check_debug Running Transaction Test Transaction Test Succeeded Running Transaction Installing : selinux-policy-targeted-3.6.32-125.fc12.noarch 1/1 Installed: selinux-policy-targeted.noarch 0:3.6.32-125.fc12 Complete!
Created attachment 457491 [details] .png screen shot of error list. This is a screen shot of the errors I am getting on login.
This package has changed ownership in the Fedora Package Database. Reassigning to the new owner of this component.
Walter, we believe you, we just don't know why you are the only one seeing this. Are you planning to update to F13 or F14 soon? Since F12 is going a way at the end of the month?
I am planning to update but I ned to be sure that my lexmark pro205 is supported before I do. Last upgrade caused a great deal of 'consternation' as I upgraded from 9 to 12 and lexmark only suported 10 and 11.
Fedora 12 changed to end-of-life (EOL) status on 2010-12-02. Fedora 12 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. Thank you for reporting this bug and we are sorry it could not be fixed.