[  840.751252] br1: port 1(veth1) entered blocking state
[  840.751309] br1: port 1(veth1) entered disabled state
[  840.751346] veth1: entered allmulticast mode
[  840.751400] veth1: entered promiscuous mode
[  840.757483] br1: port 2(veth2) entered blocking state
[  840.757553] br1: port 2(veth2) entered disabled state
[  840.757623] veth2: entered allmulticast mode
[  840.757718] veth2: entered promiscuous mode
[  840.763499] br1: port 2(veth2) entered blocking state
[  840.763538] br1: port 2(veth2) entered forwarding state
[  840.763570] br1: port 1(veth1) entered blocking state
[  840.763608] br1: port 1(veth1) entered forwarding state
[  846.917379] br1: port 2(veth2) entered disabled state
[  846.917437] br1: port 1(veth1) entered disabled state
[  846.922207] veth2: left allmulticast mode
[  846.922237] veth2: left promiscuous mode
[  846.922261] br1: port 2(veth2) entered disabled state
[  846.927289] veth1: left allmulticast mode
[  846.927324] veth1: left promiscuous mode
[  846.927348] br1: port 1(veth1) entered disabled state