[ 1516.181659][ T7640] br1: port 1(veth1) entered blocking state
[ 1516.181960][ T7640] br1: port 1(veth1) entered disabled state
[ 1516.182236][ T7640] veth1: entered allmulticast mode
[ 1516.185495][ T7640] veth1: entered promiscuous mode
[ 1516.472775][ T7642] br1: port 2(veth2) entered blocking state
[ 1516.473051][ T7642] br1: port 2(veth2) entered disabled state
[ 1516.473322][ T7642] veth2: entered allmulticast mode
[ 1516.475197][ T7642] veth2: entered promiscuous mode
[ 1516.785449][ T7644] br1: port 2(veth2) entered blocking state
[ 1516.785732][ T7644] br1: port 2(veth2) entered forwarding state
[ 1516.786180][ T7644] br1: port 1(veth1) entered blocking state
[ 1516.786444][ T7644] br1: port 1(veth1) entered forwarding state
[ 1543.461732][ T7898] br1: port 2(veth2) entered disabled state
[ 1543.462516][ T7898] br1: port 1(veth1) entered disabled state
[ 1543.761096][ T7900] veth2: left allmulticast mode
[ 1543.761325][ T7900] veth2: left promiscuous mode
[ 1543.761635][ T7900] br1: port 2(veth2) entered disabled state
[ 1544.059014][ T7902] veth1: left allmulticast mode
[ 1544.059322][ T7902] veth1: left promiscuous mode
[ 1544.059614][ T7902] br1: port 1(veth1) entered disabled state