[ 1343.251422][ T5566] br0: port 1(veth1) entered blocking state
[ 1343.251707][ T5566] br0: port 1(veth1) entered disabled state
[ 1343.252012][ T5566] veth1: entered allmulticast mode
[ 1343.254723][ T5566] veth1: entered promiscuous mode
[ 1343.419286][ T5568] br0: port 2(veth2) entered blocking state
[ 1343.419573][ T5568] br0: port 2(veth2) entered disabled state
[ 1343.419894][ T5568] veth2: entered allmulticast mode
[ 1343.421808][ T5568] veth2: entered promiscuous mode
[ 1343.718723][ T3000] br0: port 1(veth1) entered blocking state
[ 1343.719057][ T3000] br0: port 1(veth1) entered forwarding state
[ 1343.885481][ T2500] br0: port 2(veth2) entered blocking state
[ 1343.885763][ T2500] br0: port 2(veth2) entered forwarding state
[ 1567.266924][ T6749] br0: port 2(veth2) entered disabled state
[ 1567.411521][ T6750] br0: port 1(veth1) entered disabled state
[ 1567.548071][ T6751] veth2: left allmulticast mode
[ 1567.548313][ T6751] veth2: left promiscuous mode
[ 1567.548620][ T6751] br0: port 2(veth2) entered disabled state
[ 1567.551169][ T6751] veth1: left allmulticast mode
[ 1567.551368][ T6751] veth1: left promiscuous mode
[ 1567.551682][ T6751] br0: port 1(veth1) entered disabled state