[ 1022.496527][T17856] br1: port 1(veth1) entered blocking state
[ 1022.496814][T17856] br1: port 1(veth1) entered disabled state
[ 1022.497110][T17856] veth1: entered allmulticast mode
[ 1022.499488][T17856] veth1: entered promiscuous mode
[ 1022.530979][   T91] br1: port 1(veth1) entered blocking state
[ 1022.531238][   T91] br1: port 1(veth1) entered forwarding state
[ 1033.456122][T17955] br1: port 1(veth1) entered disabled state
[ 1033.474779][T17956] veth1: left allmulticast mode
[ 1033.474954][T17956] veth1: left promiscuous mode
[ 1033.475194][T17956] br1: port 1(veth1) entered disabled state