[ 1641.605667][ T7593] veth0: entered allmulticast mode
[ 1641.606242][ T7593] veth1: entered allmulticast mode
[ 1641.606605][ T7593] veth2: entered allmulticast mode
[ 1641.606943][ T7593] veth3: entered allmulticast mode
[ 1668.621359][ T7593] veth0: left allmulticast mode
[ 1668.621677][ T7593] veth1: left allmulticast mode
[ 1668.621940][ T7593] veth2: left allmulticast mode
[ 1668.622193][ T7593] veth3: left allmulticast mode