[  622.184026] br1: port 1(veth1) entered blocking state
[  622.184122] br1: port 1(veth1) entered disabled state
[  622.184196] veth1: entered allmulticast mode
[  622.184290] veth1: entered promiscuous mode
[  622.230047] br1: port 2(veth2) entered blocking state
[  622.230117] br1: port 2(veth2) entered disabled state
[  622.230186] veth2: entered allmulticast mode
[  622.230291] veth2: entered promiscuous mode
[  622.275734] br1: port 2(veth2) entered blocking state
[  622.275795] br1: port 2(veth2) entered forwarding state
[  622.275844] br1: port 1(veth1) entered blocking state
[  622.275895] br1: port 1(veth1) entered forwarding state
[  630.682271] br1: port 2(veth2) entered disabled state
[  630.682344] br1: port 1(veth1) entered disabled state
[  630.715371] veth2: left allmulticast mode
[  630.715431] veth2: left promiscuous mode
[  630.715470] br1: port 2(veth2) entered disabled state
[  630.747447] veth1: left allmulticast mode
[  630.747526] veth1: left promiscuous mode
[  630.747572] br1: port 1(veth1) entered disabled state