[ 1361.312894][ T9668] veth0: entered allmulticast mode
[ 1361.313888][ T9668] veth1: entered allmulticast mode
[ 1361.314573][ T9668] veth2: entered allmulticast mode
[ 1361.317544][ T9668] veth3: entered allmulticast mode
[ 1384.470421][ T9668] veth0: left allmulticast mode
[ 1384.470920][ T9668] veth1: left allmulticast mode
[ 1384.471361][ T9668] veth2: left allmulticast mode
[ 1384.471791][ T9668] veth3: left allmulticast mode