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Description of problem:
SELinux is preventing kexec from 'read' accesses on the file vmlinuz-4.3.4-300.fc23.x86_64.
***** Plugin restorecon (99.5 confidence) suggests ************************
If you want to fix the label.
vmlinuz-4.3.4-300.fc23.x86_64 default label should be boot_t.
Then you can run restorecon.
Do
# /sbin/restorecon -v vmlinuz-4.3.4-300.fc23.x86_64
***** Plugin catchall (1.49 confidence) suggests **************************
If you believe that kexec should be allowed read access on the vmlinuz-4.3.4-300.fc23.x86_64 file by default.
Then you should report this as a bug.
You can generate a local policy module to allow this access.
Do
allow this access for now by executing:
# grep kexec /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp
Additional Information:
Source Context system_u:system_r:kdump_t:s0
Target Context system_u:object_r:modules_object_t:s0
Target Objects vmlinuz-4.3.4-300.fc23.x86_64 [ file ]
Source kexec
Source Path kexec
Port <Unknown>
Host (removed)
Source RPM Packages
Target RPM Packages
Policy RPM selinux-policy-3.13.1-158.2.fc23.noarch
Selinux Enabled True
Policy Type targeted
Enforcing Mode Enforcing
Host Name (removed)
Platform Linux (removed) 4.3.4-300.fc23.x86_64 #1 SMP Mon
Jan 25 13:39:23 UTC 2016 x86_64 x86_64
Alert Count 6
First Seen 2016-02-01 17:03:37 CET
Last Seen 2016-02-06 16:06:26 CET
Local ID 4b12eed7-b9a4-4ab8-959b-0b0fb0c9eace
Raw Audit Messages
type=AVC msg=audit(1454771186.173:584): avc: denied { read } for pid=19005 comm="kexec" name="vmlinuz-4.3.4-300.fc23.x86_64" dev="sda2" ino=17 scontext=system_u:system_r:kdump_t:s0 tcontext=system_u:object_r:modules_object_t:s0 tclass=file permissive=0
Hash: kexec,kdump_t,modules_object_t,file,read
Version-Release number of selected component:
selinux-policy-3.13.1-158.2.fc23.noarch
Additional info:
reporter: libreport-2.6.4
hashmarkername: setroubleshoot
kernel: 4.3.4-300.fc23.x86_64
type: libreport
Potential duplicate: bug 1244057
Description of problem: SELinux is preventing kexec from 'read' accesses on the file vmlinuz-4.3.4-300.fc23.x86_64. ***** Plugin restorecon (99.5 confidence) suggests ************************ If you want to fix the label. vmlinuz-4.3.4-300.fc23.x86_64 default label should be boot_t. Then you can run restorecon. Do # /sbin/restorecon -v vmlinuz-4.3.4-300.fc23.x86_64 ***** Plugin catchall (1.49 confidence) suggests ************************** If you believe that kexec should be allowed read access on the vmlinuz-4.3.4-300.fc23.x86_64 file by default. Then you should report this as a bug. You can generate a local policy module to allow this access. Do allow this access for now by executing: # grep kexec /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context system_u:system_r:kdump_t:s0 Target Context system_u:object_r:modules_object_t:s0 Target Objects vmlinuz-4.3.4-300.fc23.x86_64 [ file ] Source kexec Source Path kexec Port <Unknown> Host (removed) Source RPM Packages Target RPM Packages Policy RPM selinux-policy-3.13.1-158.2.fc23.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 4.3.4-300.fc23.x86_64 #1 SMP Mon Jan 25 13:39:23 UTC 2016 x86_64 x86_64 Alert Count 6 First Seen 2016-02-01 17:03:37 CET Last Seen 2016-02-06 16:06:26 CET Local ID 4b12eed7-b9a4-4ab8-959b-0b0fb0c9eace Raw Audit Messages type=AVC msg=audit(1454771186.173:584): avc: denied { read } for pid=19005 comm="kexec" name="vmlinuz-4.3.4-300.fc23.x86_64" dev="sda2" ino=17 scontext=system_u:system_r:kdump_t:s0 tcontext=system_u:object_r:modules_object_t:s0 tclass=file permissive=0 Hash: kexec,kdump_t,modules_object_t,file,read Version-Release number of selected component: selinux-policy-3.13.1-158.2.fc23.noarch Additional info: reporter: libreport-2.6.4 hashmarkername: setroubleshoot kernel: 4.3.4-300.fc23.x86_64 type: libreport Potential duplicate: bug 1244057