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Description of problem:
# docker run -d rhel7 init
# ausearch -m AVC----
time->Wed Apr 5 16:36:37 2017
type=SYSCALL msg=audit(1491424597.983:276): arch=c000003e syscall=165 success=no exit=-13 a0=55f7275fcad2 a1=55f7275f8ce0 a2=55f7275fcad2 a3=100002f items=0 ppid=13067 pid=13086 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="systemd" exe="/usr/lib/systemd/systemd" subj=system_u:system_r:svirt_lxc_net_t:s0:c11,c931 key=(null)
type=AVC msg=audit(1491424597.983:276): avc: denied { remount } for pid=13086 comm="systemd" scontext=system_u:system_r:svirt_lxc_net_t:s0:c11,c931 tcontext=system_u:object_r:svirt_sandbox_file_t:s0:c11,c931 tclass=filesystem
This is working fine with released 7.3.3 version - (oci-systemd-hook-0.1.4-9.git671c428.el7), and broken since oci-systemd-hook-0.1.4-10.git0c91618.el7.x86_64.rpm as well as the version in 7.3.4 (oci-systemd-hook-0.1.7-1.git1788cf2.el7.x86_64).
Version-Release number of selected component (if applicable):
RHEL/Atomic Host 7.3.4
How reproducible:
always
Actually, oci-systemd-hook-0.1.4-9.git671c428.el7 is also working fine. The bisect indicated the first bad commit is a8f577c51d851b0a15907ebbc2fbec4b9f2208ab in the upstream repo.
# audit2allow -a
#============= svirt_lxc_net_t ==============
allow svirt_lxc_net_t svirt_sandbox_file_t:filesystem { remount unmount };
On the side node, this reminds me that the umount was probably triggered by
https://bugzilla.redhat.com/show_bug.cgi?id=1439370
The 2 bugs are probably not related though.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHBA-2017:0949
Description of problem: # docker run -d rhel7 init # ausearch -m AVC---- time->Wed Apr 5 16:36:37 2017 type=SYSCALL msg=audit(1491424597.983:276): arch=c000003e syscall=165 success=no exit=-13 a0=55f7275fcad2 a1=55f7275f8ce0 a2=55f7275fcad2 a3=100002f items=0 ppid=13067 pid=13086 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="systemd" exe="/usr/lib/systemd/systemd" subj=system_u:system_r:svirt_lxc_net_t:s0:c11,c931 key=(null) type=AVC msg=audit(1491424597.983:276): avc: denied { remount } for pid=13086 comm="systemd" scontext=system_u:system_r:svirt_lxc_net_t:s0:c11,c931 tcontext=system_u:object_r:svirt_sandbox_file_t:s0:c11,c931 tclass=filesystem This is working fine with released 7.3.3 version - (oci-systemd-hook-0.1.4-9.git671c428.el7), and broken since oci-systemd-hook-0.1.4-10.git0c91618.el7.x86_64.rpm as well as the version in 7.3.4 (oci-systemd-hook-0.1.7-1.git1788cf2.el7.x86_64). Version-Release number of selected component (if applicable): RHEL/Atomic Host 7.3.4 How reproducible: always