[ 1598.769206][ T7355] veth0: entered allmulticast mode
[ 1598.770730][ T7355] veth1: entered allmulticast mode
[ 1598.771043][ T7355] veth2: entered allmulticast mode
[ 1598.771364][ T7355] veth3: entered allmulticast mode
[ 1625.246557][ T7355] veth0: left allmulticast mode
[ 1625.246859][ T7355] veth1: left allmulticast mode
[ 1625.247095][ T7355] veth2: left allmulticast mode
[ 1625.247341][ T7355] veth3: left allmulticast mode