[Touch-packages] [Bug 1451232] Re: container does not receive IP address after 15.04 upgrade
*** This bug is a duplicate of bug 1240757 *** https://bugs.launchpad.net/bugs/1240757 ** This bug is no longer a duplicate of bug 1452601 vivid container's networking.service fails on boot with signal=PIPE ** This bug has been marked a duplicate of bug 1240757 Bridge not created if bind9 is on -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1451232 Title: container does not receive IP address after 15.04 upgrade Status in lxc package in Ubuntu: Triaged Bug description: Perhaps this is an upgrade issue, perhaps it is a installation issue. In either case, there should be more information about upgrading lxc. After upgrading to Ubuntu 15.04, my container no longer started. After upgrading, I had to remove the following line from the config file for my container: lxc.network.link = lxcbr0 Here is the attempt at starting before commenting out the line: kevin@nereocystis:~$ sudo lxc-start -F -n escale_build lxc-start: conf.c: instantiate_veth: 2660 failed to attach 'vethTCPSQO' to the bridge 'lxcbr0': Operation not permitted lxc-start: conf.c: lxc_create_network: 2943 failed to create netdev lxc-start: start.c: lxc_spawn: 914 failed to create the network lxc-start: start.c: __lxc_start: 1164 failed to spawn 'escale_build' lxc-start: lxc_start.c: main: 344 The container failed to start. lxc-start: lxc_start.c: main: 348 Additional information can be obtained by setting the --logfile and --logpriority options. After commenting out this line, the container starts, but no IP address is assigned in the container. But no IP address was assigned: For info, please visit https://www.isc.org/software/dhcp/ Listening on LPF/eth0/9a:9b:92:81:87:62 Sending on LPF/eth0/9a:9b:92:81:87:62 Sending on Socket/fallback DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 5 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 9 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 10 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 13 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 10 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 14 No DHCPOFFERS received. No working leases in persistent database - sleeping. done. Eventually, I purged lxc, and reinstalled it, with the same results. I also tried creating a new container from scratch using the instructions in: https://help.ubuntu.com/lts/serverguide/lxc.html#lxc-network sudo lxc-create --template download --name u1 Again, no IP address. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: lxc 1.1.2-0ubuntu3 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 10:44:23 2015 InstallationDate: Installed on 2013-06-02 (699 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424) KernLog: [56541.698842] audit: type=1400 audit(1430671655.848:49): apparmor="DENIED" operation="mount" info="failed flags match" error=-13 profile="lxc-container-default" name="/" pid=3109 comm="mount" flags="ro, remount, relatime" [56620.060697] audit: type=1400 audit(1430671734.154:50): apparmor="DENIED" operation="mount" info="failed type match" error=-13 profile="lxc-container-default" name="/sys/fs/cgroup/" pid=3403 comm="systemd" flags="ro, nosuid, nodev, noexec, remount, strictatime" SourcePackage: lxc UpgradeStatus: No upgrade log present (probably fresh install) defaults.conf: lxc.network.type = veth lxc.network.link = lxcbr0 lxc.network.flags = up lxc.network.hwaddr = 00:16:3e:xx:xx:xx To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1451232/+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
[Touch-packages] [Bug 1451232] Re: container does not receive IP address after 15.04 upgrade
*** This bug is a duplicate of bug 1452601 *** https://bugs.launchpad.net/bugs/1452601 Thanks. I'm going to mark this a dup of 1452601 which has some more information to suggest a possible fix. ** Changed in: lxc (Ubuntu) Status: Incomplete = Triaged ** This bug has been marked a duplicate of bug 1452601 vivid container's networking.service fails on boot with signal=PIPE -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1451232 Title: container does not receive IP address after 15.04 upgrade Status in lxc package in Ubuntu: Triaged Bug description: Perhaps this is an upgrade issue, perhaps it is a installation issue. In either case, there should be more information about upgrading lxc. After upgrading to Ubuntu 15.04, my container no longer started. After upgrading, I had to remove the following line from the config file for my container: lxc.network.link = lxcbr0 Here is the attempt at starting before commenting out the line: kevin@nereocystis:~$ sudo lxc-start -F -n escale_build lxc-start: conf.c: instantiate_veth: 2660 failed to attach 'vethTCPSQO' to the bridge 'lxcbr0': Operation not permitted lxc-start: conf.c: lxc_create_network: 2943 failed to create netdev lxc-start: start.c: lxc_spawn: 914 failed to create the network lxc-start: start.c: __lxc_start: 1164 failed to spawn 'escale_build' lxc-start: lxc_start.c: main: 344 The container failed to start. lxc-start: lxc_start.c: main: 348 Additional information can be obtained by setting the --logfile and --logpriority options. After commenting out this line, the container starts, but no IP address is assigned in the container. But no IP address was assigned: For info, please visit https://www.isc.org/software/dhcp/ Listening on LPF/eth0/9a:9b:92:81:87:62 Sending on LPF/eth0/9a:9b:92:81:87:62 Sending on Socket/fallback DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 5 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 9 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 10 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 13 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 10 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 14 No DHCPOFFERS received. No working leases in persistent database - sleeping. done. Eventually, I purged lxc, and reinstalled it, with the same results. I also tried creating a new container from scratch using the instructions in: https://help.ubuntu.com/lts/serverguide/lxc.html#lxc-network sudo lxc-create --template download --name u1 Again, no IP address. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: lxc 1.1.2-0ubuntu3 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 10:44:23 2015 InstallationDate: Installed on 2013-06-02 (699 days ago) InstallationMedia: Ubuntu 13.04 Raring Ringtail - Release amd64 (20130424) KernLog: [56541.698842] audit: type=1400 audit(1430671655.848:49): apparmor=DENIED operation=mount info=failed flags match error=-13 profile=lxc-container-default name=/ pid=3109 comm=mount flags=ro, remount, relatime [56620.060697] audit: type=1400 audit(1430671734.154:50): apparmor=DENIED operation=mount info=failed type match error=-13 profile=lxc-container-default name=/sys/fs/cgroup/ pid=3403 comm=systemd flags=ro, nosuid, nodev, noexec, remount, strictatime SourcePackage: lxc UpgradeStatus: No upgrade log present (probably fresh install) defaults.conf: lxc.network.type = veth lxc.network.link = lxcbr0 lxc.network.flags = up lxc.network.hwaddr = 00:16:3e:xx:xx:xx To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1451232/+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
[Touch-packages] [Bug 1451232] Re: container does not receive IP address after 15.04 upgrade
And, so far, these steps are needed each time I reboot. 2 reboots after initial success. As you suggested, stopping and restarting the lxc-net systemd job is necessary. Just starting it does not work. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1451232 Title: container does not receive IP address after 15.04 upgrade Status in lxc package in Ubuntu: Incomplete Bug description: Perhaps this is an upgrade issue, perhaps it is a installation issue. In either case, there should be more information about upgrading lxc. After upgrading to Ubuntu 15.04, my container no longer started. After upgrading, I had to remove the following line from the config file for my container: lxc.network.link = lxcbr0 Here is the attempt at starting before commenting out the line: kevin@nereocystis:~$ sudo lxc-start -F -n escale_build lxc-start: conf.c: instantiate_veth: 2660 failed to attach 'vethTCPSQO' to the bridge 'lxcbr0': Operation not permitted lxc-start: conf.c: lxc_create_network: 2943 failed to create netdev lxc-start: start.c: lxc_spawn: 914 failed to create the network lxc-start: start.c: __lxc_start: 1164 failed to spawn 'escale_build' lxc-start: lxc_start.c: main: 344 The container failed to start. lxc-start: lxc_start.c: main: 348 Additional information can be obtained by setting the --logfile and --logpriority options. After commenting out this line, the container starts, but no IP address is assigned in the container. But no IP address was assigned: For info, please visit https://www.isc.org/software/dhcp/ Listening on LPF/eth0/9a:9b:92:81:87:62 Sending on LPF/eth0/9a:9b:92:81:87:62 Sending on Socket/fallback DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 5 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 9 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 10 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 13 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 10 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 14 No DHCPOFFERS received. No working leases in persistent database - sleeping. done. Eventually, I purged lxc, and reinstalled it, with the same results. I also tried creating a new container from scratch using the instructions in: https://help.ubuntu.com/lts/serverguide/lxc.html#lxc-network sudo lxc-create --template download --name u1 Again, no IP address. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: lxc 1.1.2-0ubuntu3 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 10:44:23 2015 InstallationDate: Installed on 2013-06-02 (699 days ago) InstallationMedia: Ubuntu 13.04 Raring Ringtail - Release amd64 (20130424) KernLog: [56541.698842] audit: type=1400 audit(1430671655.848:49): apparmor=DENIED operation=mount info=failed flags match error=-13 profile=lxc-container-default name=/ pid=3109 comm=mount flags=ro, remount, relatime [56620.060697] audit: type=1400 audit(1430671734.154:50): apparmor=DENIED operation=mount info=failed type match error=-13 profile=lxc-container-default name=/sys/fs/cgroup/ pid=3403 comm=systemd flags=ro, nosuid, nodev, noexec, remount, strictatime SourcePackage: lxc UpgradeStatus: No upgrade log present (probably fresh install) defaults.conf: lxc.network.type = veth lxc.network.link = lxcbr0 lxc.network.flags = up lxc.network.hwaddr = 00:16:3e:xx:xx:xx To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1451232/+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
[Touch-packages] [Bug 1451232] Re: container does not receive IP address after 15.04 upgrade
Thanks. That works. Stopping and starting systemtl once fixed the problem. I did have some issues with the upgrade in general, and discovered a memory problem. Bad memory is now gone. Perhaps that was responsible for some of the problem. Perhaps not. I expected that reinstalling lxc with good memory should have fixed any problem caused by bad memory. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1451232 Title: container does not receive IP address after 15.04 upgrade Status in lxc package in Ubuntu: Incomplete Bug description: Perhaps this is an upgrade issue, perhaps it is a installation issue. In either case, there should be more information about upgrading lxc. After upgrading to Ubuntu 15.04, my container no longer started. After upgrading, I had to remove the following line from the config file for my container: lxc.network.link = lxcbr0 Here is the attempt at starting before commenting out the line: kevin@nereocystis:~$ sudo lxc-start -F -n escale_build lxc-start: conf.c: instantiate_veth: 2660 failed to attach 'vethTCPSQO' to the bridge 'lxcbr0': Operation not permitted lxc-start: conf.c: lxc_create_network: 2943 failed to create netdev lxc-start: start.c: lxc_spawn: 914 failed to create the network lxc-start: start.c: __lxc_start: 1164 failed to spawn 'escale_build' lxc-start: lxc_start.c: main: 344 The container failed to start. lxc-start: lxc_start.c: main: 348 Additional information can be obtained by setting the --logfile and --logpriority options. After commenting out this line, the container starts, but no IP address is assigned in the container. But no IP address was assigned: For info, please visit https://www.isc.org/software/dhcp/ Listening on LPF/eth0/9a:9b:92:81:87:62 Sending on LPF/eth0/9a:9b:92:81:87:62 Sending on Socket/fallback DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 5 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 9 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 10 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 13 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 10 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 14 No DHCPOFFERS received. No working leases in persistent database - sleeping. done. Eventually, I purged lxc, and reinstalled it, with the same results. I also tried creating a new container from scratch using the instructions in: https://help.ubuntu.com/lts/serverguide/lxc.html#lxc-network sudo lxc-create --template download --name u1 Again, no IP address. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: lxc 1.1.2-0ubuntu3 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 10:44:23 2015 InstallationDate: Installed on 2013-06-02 (699 days ago) InstallationMedia: Ubuntu 13.04 Raring Ringtail - Release amd64 (20130424) KernLog: [56541.698842] audit: type=1400 audit(1430671655.848:49): apparmor=DENIED operation=mount info=failed flags match error=-13 profile=lxc-container-default name=/ pid=3109 comm=mount flags=ro, remount, relatime [56620.060697] audit: type=1400 audit(1430671734.154:50): apparmor=DENIED operation=mount info=failed type match error=-13 profile=lxc-container-default name=/sys/fs/cgroup/ pid=3403 comm=systemd flags=ro, nosuid, nodev, noexec, remount, strictatime SourcePackage: lxc UpgradeStatus: No upgrade log present (probably fresh install) defaults.conf: lxc.network.type = veth lxc.network.link = lxcbr0 lxc.network.flags = up lxc.network.hwaddr = 00:16:3e:xx:xx:xx To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1451232/+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
[Touch-packages] [Bug 1451232] Re: container does not receive IP address after 15.04 upgrade
Do you start this container as root or as an unprivileged user? Does lxcbr0 exist on the host? What do ps -ef | grep lxcbr0 sudo brctl show show? Please show the (original, unmodified) container configuration. ** Changed in: lxc (Ubuntu) Status: New = Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1451232 Title: container does not receive IP address after 15.04 upgrade Status in lxc package in Ubuntu: Incomplete Bug description: Perhaps this is an upgrade issue, perhaps it is a installation issue. In either case, there should be more information about upgrading lxc. After upgrading to Ubuntu 15.04, my container no longer started. After upgrading, I had to remove the following line from the config file for my container: lxc.network.link = lxcbr0 Here is the attempt at starting before commenting out the line: kevin@nereocystis:~$ sudo lxc-start -F -n escale_build lxc-start: conf.c: instantiate_veth: 2660 failed to attach 'vethTCPSQO' to the bridge 'lxcbr0': Operation not permitted lxc-start: conf.c: lxc_create_network: 2943 failed to create netdev lxc-start: start.c: lxc_spawn: 914 failed to create the network lxc-start: start.c: __lxc_start: 1164 failed to spawn 'escale_build' lxc-start: lxc_start.c: main: 344 The container failed to start. lxc-start: lxc_start.c: main: 348 Additional information can be obtained by setting the --logfile and --logpriority options. After commenting out this line, the container starts, but no IP address is assigned in the container. But no IP address was assigned: For info, please visit https://www.isc.org/software/dhcp/ Listening on LPF/eth0/9a:9b:92:81:87:62 Sending on LPF/eth0/9a:9b:92:81:87:62 Sending on Socket/fallback DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 5 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 9 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 10 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 13 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 10 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 14 No DHCPOFFERS received. No working leases in persistent database - sleeping. done. Eventually, I purged lxc, and reinstalled it, with the same results. I also tried creating a new container from scratch using the instructions in: https://help.ubuntu.com/lts/serverguide/lxc.html#lxc-network sudo lxc-create --template download --name u1 Again, no IP address. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: lxc 1.1.2-0ubuntu3 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 10:44:23 2015 InstallationDate: Installed on 2013-06-02 (699 days ago) InstallationMedia: Ubuntu 13.04 Raring Ringtail - Release amd64 (20130424) KernLog: [56541.698842] audit: type=1400 audit(1430671655.848:49): apparmor=DENIED operation=mount info=failed flags match error=-13 profile=lxc-container-default name=/ pid=3109 comm=mount flags=ro, remount, relatime [56620.060697] audit: type=1400 audit(1430671734.154:50): apparmor=DENIED operation=mount info=failed type match error=-13 profile=lxc-container-default name=/sys/fs/cgroup/ pid=3403 comm=systemd flags=ro, nosuid, nodev, noexec, remount, strictatime SourcePackage: lxc UpgradeStatus: No upgrade log present (probably fresh install) defaults.conf: lxc.network.type = veth lxc.network.link = lxcbr0 lxc.network.flags = up lxc.network.hwaddr = 00:16:3e:xx:xx:xx To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1451232/+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
[Touch-packages] [Bug 1451232] Re: container does not receive IP address after 15.04 upgrade
Thanks - could you please try sudo systemctl stop lxc-net sudo systemctl start lxc-net then see whether 'ps -ef | grep lxcbr0' shows a result? If it does not, repeat up to two more times (and then just give up and let us know :) If lxcbr0 does show up, does the container (with its original config) come up fine? I've had this issue too - the lxc-net systemd job appears to not be correct, or it interacts badly with network-manager. It doesn't just not show up, it also disappears quite often. ** Changed in: lxc (Ubuntu) Importance: Undecided = Critical -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1451232 Title: container does not receive IP address after 15.04 upgrade Status in lxc package in Ubuntu: Incomplete Bug description: Perhaps this is an upgrade issue, perhaps it is a installation issue. In either case, there should be more information about upgrading lxc. After upgrading to Ubuntu 15.04, my container no longer started. After upgrading, I had to remove the following line from the config file for my container: lxc.network.link = lxcbr0 Here is the attempt at starting before commenting out the line: kevin@nereocystis:~$ sudo lxc-start -F -n escale_build lxc-start: conf.c: instantiate_veth: 2660 failed to attach 'vethTCPSQO' to the bridge 'lxcbr0': Operation not permitted lxc-start: conf.c: lxc_create_network: 2943 failed to create netdev lxc-start: start.c: lxc_spawn: 914 failed to create the network lxc-start: start.c: __lxc_start: 1164 failed to spawn 'escale_build' lxc-start: lxc_start.c: main: 344 The container failed to start. lxc-start: lxc_start.c: main: 348 Additional information can be obtained by setting the --logfile and --logpriority options. After commenting out this line, the container starts, but no IP address is assigned in the container. But no IP address was assigned: For info, please visit https://www.isc.org/software/dhcp/ Listening on LPF/eth0/9a:9b:92:81:87:62 Sending on LPF/eth0/9a:9b:92:81:87:62 Sending on Socket/fallback DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 5 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 9 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 10 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 13 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 10 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 14 No DHCPOFFERS received. No working leases in persistent database - sleeping. done. Eventually, I purged lxc, and reinstalled it, with the same results. I also tried creating a new container from scratch using the instructions in: https://help.ubuntu.com/lts/serverguide/lxc.html#lxc-network sudo lxc-create --template download --name u1 Again, no IP address. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: lxc 1.1.2-0ubuntu3 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 10:44:23 2015 InstallationDate: Installed on 2013-06-02 (699 days ago) InstallationMedia: Ubuntu 13.04 Raring Ringtail - Release amd64 (20130424) KernLog: [56541.698842] audit: type=1400 audit(1430671655.848:49): apparmor=DENIED operation=mount info=failed flags match error=-13 profile=lxc-container-default name=/ pid=3109 comm=mount flags=ro, remount, relatime [56620.060697] audit: type=1400 audit(1430671734.154:50): apparmor=DENIED operation=mount info=failed type match error=-13 profile=lxc-container-default name=/sys/fs/cgroup/ pid=3403 comm=systemd flags=ro, nosuid, nodev, noexec, remount, strictatime SourcePackage: lxc UpgradeStatus: No upgrade log present (probably fresh install) defaults.conf: lxc.network.type = veth lxc.network.link = lxcbr0 lxc.network.flags = up lxc.network.hwaddr = 00:16:3e:xx:xx:xx To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1451232/+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
[Touch-packages] [Bug 1451232] Re: container does not receive IP address after 15.04 upgrade
Thanks. No sign of lxcbr0. kevin@nereocystis:/home/kevin$ ps -ef | grep lxcbr0 kevin17684 17583 0 13:06 pts/000:00:00 grep lxcbr0 I attached the original config file which does not work under 15.04, but did work under 14.10 and 14.04. ** Attachment added: Original config which does not work under 15.04 https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1451232/+attachment/4390854/+files/config -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1451232 Title: container does not receive IP address after 15.04 upgrade Status in lxc package in Ubuntu: Incomplete Bug description: Perhaps this is an upgrade issue, perhaps it is a installation issue. In either case, there should be more information about upgrading lxc. After upgrading to Ubuntu 15.04, my container no longer started. After upgrading, I had to remove the following line from the config file for my container: lxc.network.link = lxcbr0 Here is the attempt at starting before commenting out the line: kevin@nereocystis:~$ sudo lxc-start -F -n escale_build lxc-start: conf.c: instantiate_veth: 2660 failed to attach 'vethTCPSQO' to the bridge 'lxcbr0': Operation not permitted lxc-start: conf.c: lxc_create_network: 2943 failed to create netdev lxc-start: start.c: lxc_spawn: 914 failed to create the network lxc-start: start.c: __lxc_start: 1164 failed to spawn 'escale_build' lxc-start: lxc_start.c: main: 344 The container failed to start. lxc-start: lxc_start.c: main: 348 Additional information can be obtained by setting the --logfile and --logpriority options. After commenting out this line, the container starts, but no IP address is assigned in the container. But no IP address was assigned: For info, please visit https://www.isc.org/software/dhcp/ Listening on LPF/eth0/9a:9b:92:81:87:62 Sending on LPF/eth0/9a:9b:92:81:87:62 Sending on Socket/fallback DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 5 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 9 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 10 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 13 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 10 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 14 No DHCPOFFERS received. No working leases in persistent database - sleeping. done. Eventually, I purged lxc, and reinstalled it, with the same results. I also tried creating a new container from scratch using the instructions in: https://help.ubuntu.com/lts/serverguide/lxc.html#lxc-network sudo lxc-create --template download --name u1 Again, no IP address. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: lxc 1.1.2-0ubuntu3 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 CurrentDesktop: Unity Date: Sun May 3 10:44:23 2015 InstallationDate: Installed on 2013-06-02 (699 days ago) InstallationMedia: Ubuntu 13.04 Raring Ringtail - Release amd64 (20130424) KernLog: [56541.698842] audit: type=1400 audit(1430671655.848:49): apparmor=DENIED operation=mount info=failed flags match error=-13 profile=lxc-container-default name=/ pid=3109 comm=mount flags=ro, remount, relatime [56620.060697] audit: type=1400 audit(1430671734.154:50): apparmor=DENIED operation=mount info=failed type match error=-13 profile=lxc-container-default name=/sys/fs/cgroup/ pid=3403 comm=systemd flags=ro, nosuid, nodev, noexec, remount, strictatime SourcePackage: lxc UpgradeStatus: No upgrade log present (probably fresh install) defaults.conf: lxc.network.type = veth lxc.network.link = lxcbr0 lxc.network.flags = up lxc.network.hwaddr = 00:16:3e:xx:xx:xx To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1451232/+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
