[ 1427.250384][ T7107] br1: port 1(veth1) entered blocking state
[ 1427.250654][ T7107] br1: port 1(veth1) entered disabled state
[ 1427.250943][ T7107] veth1: entered allmulticast mode
[ 1427.253896][ T7107] veth1: entered promiscuous mode
[ 1427.411343][   T48] br1: port 1(veth1) entered blocking state
[ 1427.411687][   T48] br1: port 1(veth1) entered forwarding state
[ 1427.560669][ T7110] br1: port 2(veth2) entered blocking state
[ 1427.560979][ T7110] br1: port 2(veth2) entered disabled state
[ 1427.561316][ T7110] veth2: entered allmulticast mode
[ 1427.563235][ T7110] veth2: entered promiscuous mode
[ 1427.711965][   T48] br1: port 2(veth2) entered blocking state
[ 1427.712414][   T48] br1: port 2(veth2) entered forwarding state
[ 1449.260712][ T7249] br1: port 2(veth2) entered disabled state
[ 1449.409684][ T7250] veth2: left allmulticast mode
[ 1449.410011][ T7250] veth2: left promiscuous mode
[ 1449.410512][ T7250] br1: port 2(veth2) entered disabled state
[ 1449.559965][ T7251] br1: port 1(veth1) entered disabled state
[ 1449.696430][ T7252] veth1: left allmulticast mode
[ 1449.696642][ T7252] veth1: left promiscuous mode
[ 1449.696942][ T7252] br1: port 1(veth1) entered disabled state