[ 1382.967371][ T7302] veth0: entered allmulticast mode
[ 1382.967933][ T7302] veth1: entered allmulticast mode
[ 1382.968286][ T7302] veth2: entered allmulticast mode
[ 1382.968614][ T7302] veth3: entered allmulticast mode
[ 1407.487059][ T7302] veth0: left allmulticast mode
[ 1407.487484][ T7302] veth1: left allmulticast mode
[ 1407.487866][ T7302] veth2: left allmulticast mode
[ 1407.488223][ T7302] veth3: left allmulticast mode