[ 1641.681569][ T7408] br0: port 1(veth1) entered blocking state
[ 1641.681981][ T7408] br0: port 1(veth1) entered disabled state
[ 1641.682527][ T7408] veth1: entered allmulticast mode
[ 1641.685831][ T7408] veth1: entered promiscuous mode
[ 1641.821238][ T7410] br0: port 2(veth2) entered blocking state
[ 1641.821642][ T7410] br0: port 2(veth2) entered disabled state
[ 1641.822038][ T7410] veth2: entered allmulticast mode
[ 1641.825412][ T7410] veth2: entered promiscuous mode
[ 1642.056658][  T253] br0: port 1(veth1) entered blocking state
[ 1642.057118][  T253] br0: port 1(veth1) entered forwarding state
[ 1652.576619][  T253] br0: port 2(veth2) entered blocking state
[ 1652.577078][  T253] br0: port 2(veth2) entered forwarding state
[ 1659.890108][ T7431] br0: port 2(veth2) entered disabled state
[ 1660.211564][  T253] br0: port 2(veth2) entered blocking state
[ 1660.212069][  T253] br0: port 2(veth2) entered forwarding state
[ 1667.637772][ T7454] br0: port 1(veth1) entered disabled state
[ 1667.739633][ T7455] br0: port 2(veth2) entered disabled state
[ 1667.858465][ T7456] veth2: left allmulticast mode
[ 1667.858833][ T7456] veth2: left promiscuous mode
[ 1667.859324][ T7456] br0: port 2(veth2) entered disabled state
[ 1667.861636][ T7456] veth1: left allmulticast mode
[ 1667.861952][ T7456] veth1: left promiscuous mode
[ 1667.862432][ T7456] br0: port 1(veth1) entered disabled state