[ 1294.857276][T10057] br1: port 1(veth1) entered blocking state
[ 1294.857567][T10057] br1: port 1(veth1) entered disabled state
[ 1294.857839][T10057] veth1: entered allmulticast mode
[ 1294.859756][T10057] veth1: entered promiscuous mode
[ 1294.931160][ T2251] br1: port 1(veth1) entered blocking state
[ 1294.931472][ T2251] br1: port 1(veth1) entered forwarding state
[ 1308.403789][T10156] br1: port 1(veth1) entered disabled state
[ 1308.488559][T10157] veth1: left allmulticast mode
[ 1308.488826][T10157] veth1: left promiscuous mode
[ 1308.489157][T10157] br1: port 1(veth1) entered disabled state