[ 1419.658571][ T9712] br1: port 1(veth1) entered blocking state
[ 1419.658838][ T9712] br1: port 1(veth1) entered disabled state
[ 1419.659144][ T9712] veth1: entered allmulticast mode
[ 1419.660979][ T9712] veth1: entered promiscuous mode
[ 1419.809687][ T8548] br1: port 1(veth1) entered blocking state
[ 1419.809955][ T8548] br1: port 1(veth1) entered forwarding state
[ 1419.979089][ T9714] br1: port 2(veth2) entered blocking state
[ 1419.979359][ T9714] br1: port 2(veth2) entered disabled state
[ 1419.979607][ T9714] veth2: entered allmulticast mode
[ 1419.982033][ T9714] veth2: entered promiscuous mode
[ 1420.144882][ T8548] br1: port 2(veth2) entered blocking state
[ 1420.145170][ T8548] br1: port 2(veth2) entered forwarding state
[ 1452.441478][T10047] br1: port 2(veth2) entered disabled state
[ 1452.578472][T10049] veth2: left allmulticast mode
[ 1452.578688][T10049] veth2: left promiscuous mode
[ 1452.579015][T10049] br1: port 2(veth2) entered disabled state
[ 1452.729700][T10050] br1: port 1(veth1) entered disabled state
[ 1452.892424][T10051] veth1: left allmulticast mode
[ 1452.892712][T10051] veth1: left promiscuous mode
[ 1452.893006][T10051] br1: port 1(veth1) entered disabled state