[ 1967.349481][ T7093] veth0: entered allmulticast mode
[ 1967.351780][ T7093] veth1: entered allmulticast mode
[ 1967.352349][ T7093] veth2: entered allmulticast mode
[ 1967.352940][ T7093] veth3: entered allmulticast mode
[ 1991.711672][ T7093] veth0: left allmulticast mode
[ 1991.712177][ T7093] veth1: left allmulticast mode
[ 1991.712640][ T7093] veth2: left allmulticast mode
[ 1991.713084][ T7093] veth3: left allmulticast mode