[ 1516.817321][T12493] br1: port 1(veth1) entered blocking state
[ 1516.817613][T12493] br1: port 1(veth1) entered disabled state
[ 1516.817902][T12493] veth1: entered allmulticast mode
[ 1516.819947][T12493] veth1: entered promiscuous mode
[ 1517.142102][T12496] br1: port 2(veth2) entered blocking state
[ 1517.142403][T12496] br1: port 2(veth2) entered disabled state
[ 1517.142681][T12496] veth2: entered allmulticast mode
[ 1517.144749][T12496] veth2: entered promiscuous mode
[ 1517.479793][T12498] br1: port 2(veth2) entered blocking state
[ 1517.480229][T12498] br1: port 2(veth2) entered forwarding state
[ 1517.480937][T12498] br1: port 1(veth1) entered blocking state
[ 1517.481318][T12498] br1: port 1(veth1) entered forwarding state
[ 1544.240305][T12752] br1: port 2(veth2) entered disabled state
[ 1544.240952][T12752] br1: port 1(veth1) entered disabled state
[ 1544.562641][T12754] veth2: left allmulticast mode
[ 1544.563004][T12754] veth2: left promiscuous mode
[ 1544.564913][T12754] br1: port 2(veth2) entered disabled state
[ 1544.888823][T12756] veth1: left allmulticast mode
[ 1544.889153][T12756] veth1: left promiscuous mode
[ 1544.889671][T12756] br1: port 1(veth1) entered disabled state