[  757.768796] br1: port 1(veth1) entered blocking state
[  757.768857] br1: port 1(veth1) entered disabled state
[  757.768890] veth1: entered allmulticast mode
[  757.768946] veth1: entered promiscuous mode
[  757.773375] br1: port 2(veth2) entered blocking state
[  757.773410] br1: port 2(veth2) entered disabled state
[  757.773440] veth2: entered allmulticast mode
[  757.773492] veth2: entered promiscuous mode
[  757.778111] br1: port 2(veth2) entered blocking state
[  757.778171] br1: port 2(veth2) entered forwarding state
[  757.778234] br1: port 1(veth1) entered blocking state
[  757.778294] br1: port 1(veth1) entered forwarding state
[  763.934760] br1: port 2(veth2) entered disabled state
[  763.934824] br1: port 1(veth1) entered disabled state
[  763.939635] veth2: left allmulticast mode
[  763.939671] veth2: left promiscuous mode
[  763.939703] br1: port 2(veth2) entered disabled state
[  763.944765] veth1: left allmulticast mode
[  763.944801] veth1: left promiscuous mode
[  763.944824] br1: port 1(veth1) entered disabled state