[ 1140.207839][T29394] veth0: entered allmulticast mode
[ 1140.208425][T29394] veth0: left allmulticast mode
[ 1140.324570][T29397] veth0: entered allmulticast mode
[ 1140.328168][T29397] pimreg: entered allmulticast mode
[ 1140.421702][T29402] veth0 (unregistering): left allmulticast mode
[ 1140.517340][   T12] pimreg: left allmulticast mode
[ 1140.737855][T29410] veth0: entered allmulticast mode
[ 1140.801228][   T12] veth0: left allmulticast mode
[ 1140.911488][T29416] veth0: entered allmulticast mode
[ 1140.973584][   T12] veth0: left allmulticast mode
[ 1141.402348][T29434] veth0: entered allmulticast mode
[ 1141.419249][   T12] veth0: left allmulticast mode
[ 1141.496561][T29438] veth0: entered allmulticast mode
[ 1141.583619][T29443] veth0 (unregistering): left allmulticast mode
[ 1141.718467][T29445] pimreg: entered allmulticast mode
[ 1141.766377][T29445] pimreg: left allmulticast mode