[  622.015233] br1: port 1(veth1) entered blocking state
[  622.015324] br1: port 1(veth1) entered disabled state
[  622.015376] veth1: entered allmulticast mode
[  622.015458] veth1: entered promiscuous mode
[  622.037966] br1: port 2(veth2) entered blocking state
[  622.038042] br1: port 2(veth2) entered disabled state
[  622.038127] veth2: entered allmulticast mode
[  622.038223] veth2: entered promiscuous mode
[  622.059703] br1: port 2(veth2) entered blocking state
[  622.059802] br1: port 2(veth2) entered forwarding state
[  622.059856] br1: port 1(veth1) entered blocking state
[  622.059896] br1: port 1(veth1) entered forwarding state
[  629.277769] br1: port 2(veth2) entered disabled state
[  629.277846] br1: port 1(veth1) entered disabled state
[  629.295349] veth2: left allmulticast mode
[  629.295402] veth2: left promiscuous mode
[  629.295435] br1: port 2(veth2) entered disabled state
[  629.312889] veth1: left allmulticast mode
[  629.312939] veth1: left promiscuous mode
[  629.312973] br1: port 1(veth1) entered disabled state