[  620.087736] br1: port 1(veth1) entered blocking state
[  620.087830] br1: port 1(veth1) entered disabled state
[  620.087903] veth1: entered allmulticast mode
[  620.088016] veth1: entered promiscuous mode
[  620.108314] br1: port 2(veth2) entered blocking state
[  620.108387] br1: port 2(veth2) entered disabled state
[  620.108451] veth2: entered allmulticast mode
[  620.108541] veth2: entered promiscuous mode
[  620.129193] br1: port 2(veth2) entered blocking state
[  620.129275] br1: port 2(veth2) entered forwarding state
[  620.129332] br1: port 1(veth1) entered blocking state
[  620.129390] br1: port 1(veth1) entered forwarding state
[  627.776270] br1: port 2(veth2) entered disabled state
[  627.776374] br1: port 1(veth1) entered disabled state
[  627.797194] veth2: left allmulticast mode
[  627.797250] veth2: left promiscuous mode
[  627.797295] br1: port 2(veth2) entered disabled state
[  627.817344] veth1: left allmulticast mode
[  627.817415] veth1: left promiscuous mode
[  627.817462] br1: port 1(veth1) entered disabled state