[ 1571.212731][ T4784] veth0: entered allmulticast mode
[ 1571.214156][ T4784] veth1: entered allmulticast mode
[ 1571.214479][ T4784] veth2: entered allmulticast mode
[ 1571.214772][ T4784] veth3: entered allmulticast mode
[ 1597.104570][ T4784] veth0: left allmulticast mode
[ 1597.105029][ T4784] veth1: left allmulticast mode
[ 1597.105412][ T4784] veth2: left allmulticast mode
[ 1597.105779][ T4784] veth3: left allmulticast mode