[ 1557.041352][T10889] veth0: entered allmulticast mode
[ 1557.041896][T10889] veth1: entered allmulticast mode
[ 1557.042202][T10889] veth2: entered allmulticast mode
[ 1557.042495][T10889] veth3: entered allmulticast mode
[ 1583.342237][T10889] veth0: left allmulticast mode
[ 1583.342581][T10889] veth1: left allmulticast mode
[ 1583.342858][T10889] veth2: left allmulticast mode
[ 1583.343110][T10889] veth3: left allmulticast mode