[ 1357.298971][ T7932] veth0: entered allmulticast mode
[ 1357.300105][ T7932] veth1: entered allmulticast mode
[ 1357.300429][ T7932] veth2: entered allmulticast mode
[ 1357.300719][ T7932] veth3: entered allmulticast mode
[ 1382.474073][ T7932] veth0: left allmulticast mode
[ 1382.474376][ T7932] veth1: left allmulticast mode
[ 1382.474601][ T7932] veth2: left allmulticast mode
[ 1382.474821][ T7932] veth3: left allmulticast mode