[ 1516.524252][ T4464] veth0: entered allmulticast mode
[ 1516.525036][ T4464] veth1: entered allmulticast mode
[ 1516.525402][ T4464] veth2: entered allmulticast mode
[ 1516.525731][ T4464] veth3: entered allmulticast mode
[ 1542.310345][ T4464] veth0: left allmulticast mode
[ 1542.310640][ T4464] veth1: left allmulticast mode
[ 1542.310860][ T4464] veth2: left allmulticast mode
[ 1542.311115][ T4464] veth3: left allmulticast mode