[  644.033292] br1: port 1(veth1) entered blocking state
[  644.033372] br1: port 1(veth1) entered disabled state
[  644.033438] veth1: entered allmulticast mode
[  644.033534] veth1: entered promiscuous mode
[  644.049638] br1: port 1(veth1) entered blocking state
[  644.049705] br1: port 1(veth1) entered forwarding state
[  644.064761] br1: port 2(veth2) entered blocking state
[  644.064817] br1: port 2(veth2) entered disabled state
[  644.064864] veth2: entered allmulticast mode
[  644.064927] veth2: entered promiscuous mode
[  644.082787] br1: port 2(veth2) entered blocking state
[  644.082876] br1: port 2(veth2) entered forwarding state
[  654.194100] br1: port 2(veth2) entered disabled state
[  654.209926] veth2: left allmulticast mode
[  654.209984] veth2: left promiscuous mode
[  654.210019] br1: port 2(veth2) entered disabled state
[  654.225547] br1: port 1(veth1) entered disabled state
[  654.241473] veth1: left allmulticast mode
[  654.241534] veth1: left promiscuous mode
[  654.241573] br1: port 1(veth1) entered disabled state