Rob Traders (rob-traderspit) in #15, your report looks like an unrelated issue - perhaps file a new bug? This one was about apparmor network policies with updated kernels and the issue has been verified fixed by many users.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to isc-dhcp in Ubuntu. https://bugs.launchpad.net/bugs/1417658 Title: apparmor denied operation file_inherit from networkmanager when using HWE kernel Status in isc-dhcp package in Ubuntu: Fix Released Status in isc-dhcp source package in Trusty: Fix Released Status in isc-dhcp source package in Vivid: Fix Released Bug description: [Impact] AppArmor denials appear in dhclient when using using HWE kernel on 14.04. This can result in incorrect dhcp operation on client systems. The fix is to add these rules: network inet dgram, network inet6 dgram, to the dhclient profile for nm-dhcp-client.action and dhclient-script, like we did in 4.2.4-7ubuntu14. [Test Case] Install HWE kernel and use network manager to obtain an IP address. [Regression Potential] Extremely low since the update only adds access that dhclient didn't have. Original description: Hallo, on Kubuntu 14.04.x dmesg shows me the following apparmor messages; Is this normal or is this a security issue together with network- manager? [ 16.171766] audit: type=1400 audit(1422595680.679:68): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2229 comm="nm-dhcp-client." lport=10320 family="inet" sock_type="dgram" protocol=17 [ 16.171772] audit: type=1400 audit(1422595680.679:69): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2229 comm="nm-dhcp-client." lport=21985 family="inet6" sock_type="dgram" protocol=17 [ 16.199936] audit: type=1400 audit(1422595680.707:70): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2246 comm="nm-dhcp-client." lport=10320 family="inet" sock_type="dgram" protocol=17 [ 16.199943] audit: type=1400 audit(1422595680.707:71): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2246 comm="nm-dhcp-client." lport=21985 family="inet6" sock_type="dgram" protocol=17 [ 16.201369] audit: type=1400 audit(1422595680.707:72): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2248 comm="nm-dhcp-client." lport=10320 family="inet" sock_type="dgram" protocol=17 [ 16.201379] audit: type=1400 audit(1422595680.707:73): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2248 comm="nm-dhcp-client." lport=21985 family="inet6" sock_type="dgram" protocol=17 [ 17.206342] audit: type=1400 audit(1422595681.711:74): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2468 comm="nm-dhcp-client." lport=10320 family="inet" sock_type="dgram" protocol=17 [ 17.206349] audit: type=1400 audit(1422595681.711:75): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2468 comm="nm-dhcp-client." lport=21985 family="inet6" sock_type="dgram" protocol=17 When I logon to KDE, KDE hangs sometimes for 3sec at the login- process , when there is no internet connection (DSL modem did not dial-in yet). Thanks for your help! Best regards, Bernhard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/isc-dhcp/+bug/1417658/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
