[  451.779917][T14419] br0: port 1(veth1) entered blocking state
[  451.780651][T14419] br0: port 1(veth1) entered disabled state
[  451.781374][T14419] veth1: entered allmulticast mode
[  451.787797][T14419] veth1: entered promiscuous mode
[  451.921191][T14421] br0: port 2(veth2) entered blocking state
[  451.921753][T14421] br0: port 2(veth2) entered disabled state
[  451.922238][T14421] veth2: entered allmulticast mode
[  451.925694][T14421] veth2: entered promiscuous mode
[  452.198806][  T251] br0: port 1(veth1) entered blocking state
[  452.199311][  T251] br0: port 1(veth1) entered forwarding state
[  452.317379][   T38] br0: port 2(veth2) entered blocking state
[  452.317913][   T38] br0: port 2(veth2) entered forwarding state
[  668.887911][T15747] br0: port 1(veth1) entered disabled state
[  674.206196][T15752] br0: port 1(veth1) entered forwarding state
[  679.748320][T15760] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  691.012496][T15784] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  691.198338][T15791] br0: port 2(veth2) entered disabled state
[  691.318694][T15792] br0: port 1(veth1) entered disabled state
[  691.424497][T15793] veth2: left allmulticast mode
[  691.424907][T15793] veth2: left promiscuous mode
[  691.425602][T15793] br0: port 2(veth2) entered disabled state
[  691.428761][T15793] veth1: left allmulticast mode
[  691.429155][T15793] veth1: left promiscuous mode
[  691.429871][T15793] br0: port 1(veth1) entered disabled state