[ 1907.007071][T13902] br1: port 1(veth1) entered blocking state
[ 1907.007785][T13902] br1: port 1(veth1) entered disabled state
[ 1907.008455][T13902] veth1: entered allmulticast mode
[ 1907.013349][T13902] veth1: entered promiscuous mode
[ 1907.104635][   T38] br1: port 1(veth1) entered blocking state
[ 1907.105063][   T38] br1: port 1(veth1) entered forwarding state
[ 1921.949728][T14001] br1: port 1(veth1) entered disabled state
[ 1922.061501][T14002] veth1: left allmulticast mode
[ 1922.061879][T14002] veth1: left promiscuous mode
[ 1922.062364][T14002] br1: port 1(veth1) entered disabled state