[ 1306.113322][T12152] br1: port 1(veth1) entered blocking state
[ 1306.113609][T12152] br1: port 1(veth1) entered disabled state
[ 1306.113884][T12152] veth1: entered allmulticast mode
[ 1306.116660][T12152] veth1: entered promiscuous mode
[ 1306.218971][   T39] br1: port 1(veth1) entered blocking state
[ 1306.219288][   T39] br1: port 1(veth1) entered forwarding state
[ 1323.632154][T12291] br1: port 1(veth1) entered disabled state
[ 1323.717343][T12292] veth1: left allmulticast mode
[ 1323.717620][T12292] veth1: left promiscuous mode
[ 1323.717947][T12292] br1: port 1(veth1) entered disabled state