[ 1349.002604][ T8371] veth0: entered allmulticast mode
[ 1349.002948][ T8371] veth1: entered allmulticast mode
[ 1349.003267][ T8371] veth2: entered allmulticast mode
[ 1349.003569][ T8371] veth3: entered allmulticast mode
[ 1372.833174][ T8371] veth0: left allmulticast mode
[ 1372.833569][ T8371] veth1: left allmulticast mode
[ 1372.833818][ T8371] veth2: left allmulticast mode
[ 1372.834066][ T8371] veth3: left allmulticast mode