[  664.013457] br1: port 1(veth1) entered blocking state
[  664.013515] br1: port 1(veth1) entered disabled state
[  664.013547] veth1: entered allmulticast mode
[  664.013601] veth1: entered promiscuous mode
[  664.018656] br1: port 2(veth2) entered blocking state
[  664.018694] br1: port 2(veth2) entered disabled state
[  664.018727] veth2: entered allmulticast mode
[  664.018782] veth2: entered promiscuous mode
[  664.023942] br1: port 2(veth2) entered blocking state
[  664.024015] br1: port 2(veth2) entered forwarding state
[  664.024085] br1: port 1(veth1) entered blocking state
[  664.024165] br1: port 1(veth1) entered forwarding state
[  670.157250] br1: port 2(veth2) entered disabled state
[  670.157357] br1: port 1(veth1) entered disabled state
[  670.162663] veth2: left allmulticast mode
[  670.162693] veth2: left promiscuous mode
[  670.162713] br1: port 2(veth2) entered disabled state
[  670.168127] veth1: left allmulticast mode
[  670.168197] veth1: left promiscuous mode
[  670.168259] br1: port 1(veth1) entered disabled state