[  518.802823] br1: port 1(veth1) entered blocking state
[  518.802960] br1: port 1(veth1) entered disabled state
[  518.803028] veth1: entered allmulticast mode
[  518.803142] veth1: entered promiscuous mode
[  518.807964] br1: port 2(veth2) entered blocking state
[  518.808035] br1: port 2(veth2) entered disabled state
[  518.808113] veth2: entered allmulticast mode
[  518.808204] veth2: entered promiscuous mode
[  518.813097] br1: port 2(veth2) entered blocking state
[  518.813161] br1: port 2(veth2) entered forwarding state
[  518.813224] br1: port 1(veth1) entered blocking state
[  518.813285] br1: port 1(veth1) entered forwarding state
[  524.923630] br1: port 2(veth2) entered disabled state
[  524.923699] br1: port 1(veth1) entered disabled state
[  524.929149] veth2: left allmulticast mode
[  524.929231] veth2: left promiscuous mode
[  524.929295] br1: port 2(veth2) entered disabled state
[  524.934659] veth1: left allmulticast mode
[  524.934739] veth1: left promiscuous mode
[  524.934810] br1: port 1(veth1) entered disabled state