[ 1406.774561][ T7721] br1: port 1(veth1) entered blocking state
[ 1406.774830][ T7721] br1: port 1(veth1) entered disabled state
[ 1406.775115][ T7721] veth1: entered allmulticast mode
[ 1406.777942][ T7721] veth1: entered promiscuous mode
[ 1406.930092][   T51] br1: port 1(veth1) entered blocking state
[ 1406.930397][   T51] br1: port 1(veth1) entered forwarding state
[ 1407.070797][ T7723] br1: port 2(veth2) entered blocking state
[ 1407.071089][ T7723] br1: port 2(veth2) entered disabled state
[ 1407.071330][ T7723] veth2: entered allmulticast mode
[ 1407.074099][ T7723] veth2: entered promiscuous mode
[ 1407.245022][ T3932] br1: port 2(veth2) entered blocking state
[ 1407.245276][ T3932] br1: port 2(veth2) entered forwarding state
[ 1439.540760][ T8056] br1: port 2(veth2) entered disabled state
[ 1439.691094][ T8057] veth2: left allmulticast mode
[ 1439.691317][ T8057] veth2: left promiscuous mode
[ 1439.691623][ T8057] br1: port 2(veth2) entered disabled state
[ 1439.853967][ T8058] br1: port 1(veth1) entered disabled state
[ 1439.998956][ T8059] veth1: left allmulticast mode
[ 1439.999233][ T8059] veth1: left promiscuous mode
[ 1440.000599][ T8059] br1: port 1(veth1) entered disabled state