[ 1550.216295][ T9704] veth0: entered allmulticast mode
[ 1550.216815][ T9704] veth1: entered allmulticast mode
[ 1550.217149][ T9704] veth2: entered allmulticast mode
[ 1550.217924][ T9704] veth3: entered allmulticast mode
[ 1550.218267][ T9704] veth4: entered allmulticast mode
[ 1550.218587][ T9704] veth5: entered allmulticast mode
[ 1593.135757][ T9704] veth0: left allmulticast mode
[ 1593.136099][ T9704] veth1: left allmulticast mode
[ 1593.136369][ T9704] veth2: left allmulticast mode
[ 1593.136617][ T9704] veth3: left allmulticast mode
[ 1593.136856][ T9704] veth4: left allmulticast mode
[ 1593.137090][ T9704] veth5: left allmulticast mode