[ 1429.009499][T11952] br1: port 1(veth1) entered blocking state
[ 1429.010422][T11952] br1: port 1(veth1) entered disabled state
[ 1429.010867][T11952] veth1: entered allmulticast mode
[ 1429.014236][T11952] veth1: entered promiscuous mode
[ 1429.127384][   T57] br1: port 1(veth1) entered blocking state
[ 1429.127822][   T57] br1: port 1(veth1) entered forwarding state
[ 1429.231263][T11955] br1: port 2(veth2) entered blocking state
[ 1429.231675][T11955] br1: port 2(veth2) entered disabled state
[ 1429.232096][T11955] veth2: entered allmulticast mode
[ 1429.236375][T11955] veth2: entered promiscuous mode
[ 1429.333858][   T57] br1: port 2(veth2) entered blocking state
[ 1429.334338][   T57] br1: port 2(veth2) entered forwarding state
[ 1459.206888][T12167] br1: port 2(veth2) entered disabled state
[ 1459.327528][T12168] veth2: left allmulticast mode
[ 1459.327868][T12168] veth2: left promiscuous mode
[ 1459.328409][T12168] br1: port 2(veth2) entered disabled state
[ 1459.451119][T12169] br1: port 1(veth1) entered disabled state
[ 1459.565123][T12170] veth1: left allmulticast mode
[ 1459.565460][T12170] veth1: left promiscuous mode
[ 1459.566529][T12170] br1: port 1(veth1) entered disabled state