[ 1443.922925][T11578] br1: port 1(veth1) entered blocking state
[ 1443.923220][T11578] br1: port 1(veth1) entered disabled state
[ 1443.923492][T11578] veth1: entered allmulticast mode
[ 1443.926629][T11578] veth1: entered promiscuous mode
[ 1444.056056][    T7] br1: port 1(veth1) entered blocking state
[ 1444.056357][    T7] br1: port 1(veth1) entered forwarding state
[ 1458.870655][T11637] br1: port 1(veth1) entered disabled state
[ 1458.997607][T11638] veth1: left allmulticast mode
[ 1458.997952][T11638] veth1: left promiscuous mode
[ 1458.998428][T11638] br1: port 1(veth1) entered disabled state