[  870.104121] br1: port 1(veth1) entered blocking state
[  870.104169] br1: port 1(veth1) entered disabled state
[  870.104196] veth1: entered allmulticast mode
[  870.104247] veth1: entered promiscuous mode
[  870.107152] br1: port 1(veth1) entered blocking state
[  870.107212] br1: port 1(veth1) entered forwarding state
[  870.110021] br1: port 2(veth2) entered blocking state
[  870.110078] br1: port 2(veth2) entered disabled state
[  870.110106] veth2: entered allmulticast mode
[  870.110157] veth2: entered promiscuous mode
[  870.113132] br1: port 2(veth2) entered blocking state
[  870.113187] br1: port 2(veth2) entered forwarding state
[  880.193138] br1: port 2(veth2) entered disabled state
[  880.195642] veth2: left allmulticast mode
[  880.195702] veth2: left promiscuous mode
[  880.195761] br1: port 2(veth2) entered disabled state
[  880.198340] br1: port 1(veth1) entered disabled state
[  880.200871] veth1: left allmulticast mode
[  880.200932] veth1: left promiscuous mode
[  880.200994] br1: port 1(veth1) entered disabled state