[  640.712904] br1: port 1(veth1) entered blocking state
[  640.713019] br1: port 1(veth1) entered disabled state
[  640.713119] veth1: entered allmulticast mode
[  640.713222] veth1: entered promiscuous mode
[  640.717029] br1: port 1(veth1) entered blocking state
[  640.717063] br1: port 1(veth1) entered forwarding state
[  640.720634] br1: port 2(veth2) entered blocking state
[  640.720702] br1: port 2(veth2) entered disabled state
[  640.720779] veth2: entered allmulticast mode
[  640.720875] veth2: entered promiscuous mode
[  640.724609] br1: port 2(veth2) entered blocking state
[  640.724651] br1: port 2(veth2) entered forwarding state
[  649.691531] br1: port 2(veth2) entered disabled state
[  649.695317] veth2: left allmulticast mode
[  649.695353] veth2: left promiscuous mode
[  649.695380] br1: port 2(veth2) entered disabled state
[  649.699225] br1: port 1(veth1) entered disabled state
[  649.703001] veth1: left allmulticast mode
[  649.703030] veth1: left promiscuous mode
[  649.703053] br1: port 1(veth1) entered disabled state