[  634.131557] br1: port 1(veth1) entered blocking state
[  634.131665] br1: port 1(veth1) entered disabled state
[  634.131747] veth1: entered allmulticast mode
[  634.131866] veth1: entered promiscuous mode
[  634.170645] br1: port 2(veth2) entered blocking state
[  634.170705] br1: port 2(veth2) entered disabled state
[  634.170768] veth2: entered allmulticast mode
[  634.170857] veth2: entered promiscuous mode
[  634.209300] br1: port 2(veth2) entered blocking state
[  634.209395] br1: port 2(veth2) entered forwarding state
[  634.209457] br1: port 1(veth1) entered blocking state
[  634.209505] br1: port 1(veth1) entered forwarding state
[  642.548748] br1: port 2(veth2) entered disabled state
[  642.548853] br1: port 1(veth1) entered disabled state
[  642.586067] veth2: left allmulticast mode
[  642.586129] veth2: left promiscuous mode
[  642.586176] br1: port 2(veth2) entered disabled state
[  642.618994] veth1: left allmulticast mode
[  642.619054] veth1: left promiscuous mode
[  642.619100] br1: port 1(veth1) entered disabled state