[ 1336.123957][ T7421] br1: port 1(veth1) entered blocking state
[ 1336.124331][ T7421] br1: port 1(veth1) entered disabled state
[ 1336.124592][ T7421] veth1: entered allmulticast mode
[ 1336.135646][ T7421] veth1: entered promiscuous mode
[ 1336.384166][ T7424] br1: port 2(veth2) entered blocking state
[ 1336.384503][ T7424] br1: port 2(veth2) entered disabled state
[ 1336.384749][ T7424] veth2: entered allmulticast mode
[ 1336.386585][ T7424] veth2: entered promiscuous mode
[ 1336.629089][ T7427] br1: port 2(veth2) entered blocking state
[ 1336.629447][ T7427] br1: port 2(veth2) entered forwarding state
[ 1336.629903][ T7427] br1: port 1(veth1) entered blocking state
[ 1336.630144][ T7427] br1: port 1(veth1) entered forwarding state
[ 1360.029624][ T7681] br1: port 2(veth2) entered disabled state
[ 1360.030408][ T7681] br1: port 1(veth1) entered disabled state
[ 1360.279132][ T7683] veth2: left allmulticast mode
[ 1360.279434][ T7683] veth2: left promiscuous mode
[ 1360.279754][ T7683] br1: port 2(veth2) entered disabled state
[ 1360.529534][ T7685] veth1: left allmulticast mode
[ 1360.529752][ T7685] veth1: left promiscuous mode
[ 1360.530053][ T7685] br1: port 1(veth1) entered disabled state