[  600.843895] br1: port 1(veth1) entered blocking state
[  600.843971] br1: port 1(veth1) entered disabled state
[  600.844037] veth1: entered allmulticast mode
[  600.844126] veth1: entered promiscuous mode
[  600.861147] br1: port 2(veth2) entered blocking state
[  600.861201] br1: port 2(veth2) entered disabled state
[  600.861265] veth2: entered allmulticast mode
[  600.861344] veth2: entered promiscuous mode
[  600.879820] br1: port 2(veth2) entered blocking state
[  600.879897] br1: port 2(veth2) entered forwarding state
[  600.879958] br1: port 1(veth1) entered blocking state
[  600.880012] br1: port 1(veth1) entered forwarding state
[  608.281717] br1: port 2(veth2) entered disabled state
[  608.281805] br1: port 1(veth1) entered disabled state
[  608.298303] veth2: left allmulticast mode
[  608.298355] veth2: left promiscuous mode
[  608.298390] br1: port 2(veth2) entered disabled state
[  608.314545] veth1: left allmulticast mode
[  608.314597] veth1: left promiscuous mode
[  608.314625] br1: port 1(veth1) entered disabled state