[ 1507.381520][ T7604] br1: port 1(veth1) entered blocking state
[ 1507.381828][ T7604] br1: port 1(veth1) entered disabled state
[ 1507.382117][ T7604] veth1: entered allmulticast mode
[ 1507.383974][ T7604] veth1: entered promiscuous mode
[ 1507.540422][ T2555] br1: port 1(veth1) entered blocking state
[ 1507.540760][ T2555] br1: port 1(veth1) entered forwarding state
[ 1507.692721][ T7607] br1: port 2(veth2) entered blocking state
[ 1507.693005][ T7607] br1: port 2(veth2) entered disabled state
[ 1507.693259][ T7607] veth2: entered allmulticast mode
[ 1507.695226][ T7607] veth2: entered promiscuous mode
[ 1507.850561][ T2555] br1: port 2(veth2) entered blocking state
[ 1507.850875][ T2555] br1: port 2(veth2) entered forwarding state
[ 1544.687524][ T7940] br1: port 2(veth2) entered disabled state
[ 1544.841986][ T7941] veth2: left allmulticast mode
[ 1544.842229][ T7941] veth2: left promiscuous mode
[ 1544.842545][ T7941] br1: port 2(veth2) entered disabled state
[ 1545.026283][ T7942] br1: port 1(veth1) entered disabled state
[ 1545.181481][ T7943] veth1: left allmulticast mode
[ 1545.181714][ T7943] veth1: left promiscuous mode
[ 1545.182046][ T7943] br1: port 1(veth1) entered disabled state