[ 1008.442284][ T2740] br1: port 1(veth1) entered blocking state
[ 1008.442526][ T2740] br1: port 1(veth1) entered disabled state
[ 1008.446714][ T2740] veth1: entered allmulticast mode
[ 1008.448242][ T2740] veth1: entered promiscuous mode
[ 1008.472367][   T45] br1: port 1(veth1) entered blocking state
[ 1008.472577][   T45] br1: port 1(veth1) entered forwarding state
[ 1023.121473][ T2877] br1: port 1(veth1) entered disabled state
[ 1023.144066][ T2878] veth1: left allmulticast mode
[ 1023.144244][ T2878] veth1: left promiscuous mode
[ 1023.144493][ T2878] br1: port 1(veth1) entered disabled state