[ 1260.761711][ T7301] br0: port 1(veth1) entered blocking state
[ 1260.762213][ T7301] br0: port 1(veth1) entered disabled state
[ 1260.762688][ T7301] veth1: entered allmulticast mode
[ 1260.765787][ T7301] veth1: entered promiscuous mode
[ 1260.855462][ T7302] br0: port 2(veth2) entered blocking state
[ 1260.855790][ T7302] br0: port 2(veth2) entered disabled state
[ 1260.856115][ T7302] veth2: entered allmulticast mode
[ 1260.858040][ T7302] veth2: entered promiscuous mode
[ 1261.051992][   T55] br0: port 1(veth1) entered blocking state
[ 1261.052325][   T55] br0: port 1(veth1) entered forwarding state
[ 1261.143780][   T37] br0: port 2(veth2) entered blocking state
[ 1261.144090][   T37] br0: port 2(veth2) entered forwarding state
[ 1291.649366][ T7391] br0: port 2(veth2) entered disabled state
[ 1291.730948][ T7392] br0: port 1(veth1) entered disabled state
[ 1291.808700][ T7393] veth2: left allmulticast mode
[ 1291.808998][ T7393] veth2: left promiscuous mode
[ 1291.809712][ T7393] br0: port 2(veth2) entered disabled state
[ 1291.811370][ T7393] veth1: left allmulticast mode
[ 1291.811631][ T7393] veth1: left promiscuous mode
[ 1291.812000][ T7393] br0: port 1(veth1) entered disabled state