[ 1519.277908][ T6920] br1: port 1(veth1) entered blocking state
[ 1519.278415][ T6920] br1: port 1(veth1) entered disabled state
[ 1519.278891][ T6920] veth1: entered allmulticast mode
[ 1519.282614][ T6920] veth1: entered promiscuous mode
[ 1519.397389][ T2996] br1: port 1(veth1) entered blocking state
[ 1519.397869][ T2996] br1: port 1(veth1) entered forwarding state
[ 1519.515002][ T6923] br1: port 2(veth2) entered blocking state
[ 1519.515771][ T6923] br1: port 2(veth2) entered disabled state
[ 1519.516274][ T6923] veth2: entered allmulticast mode
[ 1519.520567][ T6923] veth2: entered promiscuous mode
[ 1519.677492][ T6922] br1: port 2(veth2) entered blocking state
[ 1519.678199][ T6922] br1: port 2(veth2) entered forwarding state
[ 1568.958384][ T7157] br1: port 1(veth1) entered disabled state
[ 1569.083766][ T7158] br1: port 2(veth2) entered disabled state
[ 1569.176774][ T7159] veth2: left allmulticast mode
[ 1569.177199][ T7159] veth2: left promiscuous mode
[ 1569.177865][ T7159] br1: port 2(veth2) entered disabled state
[ 1569.180775][ T7159] veth1: left allmulticast mode
[ 1569.181458][ T7159] veth1: left promiscuous mode
[ 1569.182019][ T7159] br1: port 1(veth1) entered disabled state