[  723.537482] br1: port 1(veth1) entered blocking state
[  723.537553] br1: port 1(veth1) entered disabled state
[  723.537610] veth1: entered allmulticast mode
[  723.537702] veth1: entered promiscuous mode
[  723.540494] br1: port 1(veth1) entered blocking state
[  723.540537] br1: port 1(veth1) entered forwarding state
[  748.530763] br1: port 1(veth1) entered disabled state
[  748.533554] veth1: left allmulticast mode
[  748.533618] veth1: left promiscuous mode
[  748.533686] br1: port 1(veth1) entered disabled state