[ 1437.259493][ T9990] br0: port 1(veth1) entered blocking state
[ 1437.259768][ T9990] br0: port 1(veth1) entered disabled state
[ 1437.260036][ T9990] veth1: entered allmulticast mode
[ 1437.261970][ T9990] veth1: entered promiscuous mode
[ 1437.401008][ T9992] br0: port 2(veth2) entered blocking state
[ 1437.401281][ T9992] br0: port 2(veth2) entered disabled state
[ 1437.401558][ T9992] veth2: entered allmulticast mode
[ 1437.403407][ T9992] veth2: entered promiscuous mode
[ 1437.713195][    T9] br0: port 1(veth1) entered blocking state
[ 1437.713599][    T9] br0: port 1(veth1) entered forwarding state
[ 1437.867831][   T52] br0: port 2(veth2) entered blocking state
[ 1437.868096][   T52] br0: port 2(veth2) entered forwarding state
[ 1470.729918][T10065] br0: port 2(veth2) entered disabled state
[ 1470.896845][T10066] br0: port 1(veth1) entered disabled state
[ 1471.047615][T10067] veth2: left allmulticast mode
[ 1471.047840][T10067] veth2: left promiscuous mode
[ 1471.048140][T10067] br0: port 2(veth2) entered disabled state
[ 1471.049439][T10067] veth1: left allmulticast mode
[ 1471.049606][T10067] veth1: left promiscuous mode
[ 1471.049885][T10067] br0: port 1(veth1) entered disabled state