[ 1286.485993][ T7537] veth0: entered allmulticast mode
[ 1286.488723][ T7537] veth1: entered allmulticast mode
[ 1286.489247][ T7537] veth2: entered allmulticast mode
[ 1286.489740][ T7537] veth3: entered allmulticast mode
[ 1310.586350][ T7537] veth0: left allmulticast mode
[ 1310.586723][ T7537] veth1: left allmulticast mode
[ 1310.586961][ T7537] veth2: left allmulticast mode
[ 1310.587820][ T7537] veth3: left allmulticast mode