[  644.902832] br1: port 1(veth1) entered blocking state
[  644.902915] br1: port 1(veth1) entered disabled state
[  644.902988] veth1: entered allmulticast mode
[  644.903080] veth1: entered promiscuous mode
[  644.940366] br1: port 2(veth2) entered blocking state
[  644.940436] br1: port 2(veth2) entered disabled state
[  644.940498] veth2: entered allmulticast mode
[  644.940586] veth2: entered promiscuous mode
[  644.973496] br1: port 2(veth2) entered blocking state
[  644.973566] br1: port 2(veth2) entered forwarding state
[  644.973620] br1: port 1(veth1) entered blocking state
[  644.973660] br1: port 1(veth1) entered forwarding state
[  653.202670] br1: port 2(veth2) entered disabled state
[  653.202765] br1: port 1(veth1) entered disabled state
[  653.236942] veth2: left allmulticast mode
[  653.237006] veth2: left promiscuous mode
[  653.237051] br1: port 2(veth2) entered disabled state
[  653.270873] veth1: left allmulticast mode
[  653.270926] veth1: left promiscuous mode
[  653.270962] br1: port 1(veth1) entered disabled state