[ 1326.844042][ T6969] veth0: entered allmulticast mode
[ 1326.844436][ T6969] veth1: entered allmulticast mode
[ 1326.844733][ T6969] veth2: entered allmulticast mode
[ 1326.845027][ T6969] veth3: entered allmulticast mode
[ 1351.344224][ T6969] veth0: left allmulticast mode
[ 1351.344565][ T6969] veth1: left allmulticast mode
[ 1351.344799][ T6969] veth2: left allmulticast mode
[ 1351.345020][ T6969] veth3: left allmulticast mode