[ 1179.517158][ T7160] veth0: entered allmulticast mode
[ 1179.519356][ T7160] veth1: entered allmulticast mode
[ 1179.520178][ T7160] veth2: entered allmulticast mode
[ 1179.520748][ T7160] veth3: entered allmulticast mode
[ 1204.288113][ T7160] veth0: left allmulticast mode
[ 1204.288610][ T7160] veth1: left allmulticast mode
[ 1204.289084][ T7160] veth2: left allmulticast mode
[ 1204.289489][ T7160] veth3: left allmulticast mode