[ 1264.274116][ T6288] veth0: entered allmulticast mode
[ 1264.274474][ T6288] veth1: entered allmulticast mode
[ 1264.274726][ T6288] veth2: entered allmulticast mode
[ 1264.274966][ T6288] veth3: entered allmulticast mode
[ 1275.460063][ T6288] veth0: left allmulticast mode
[ 1275.460313][ T6288] veth1: left allmulticast mode
[ 1275.460502][ T6288] veth2: left allmulticast mode
[ 1275.460697][ T6288] veth3: left allmulticast mode