[ 1529.786471][ T4546] br1: port 1(veth1) entered blocking state
[ 1529.786735][ T4546] br1: port 1(veth1) entered disabled state
[ 1529.786977][ T4546] veth1: entered allmulticast mode
[ 1529.788952][ T4546] veth1: entered promiscuous mode
[ 1530.071611][ T4549] br1: port 2(veth2) entered blocking state
[ 1530.071919][ T4549] br1: port 2(veth2) entered disabled state
[ 1530.072155][ T4549] veth2: entered allmulticast mode
[ 1530.081459][ T4549] veth2: entered promiscuous mode
[ 1530.376011][ T4551] br1: port 2(veth2) entered blocking state
[ 1530.376274][ T4551] br1: port 2(veth2) entered forwarding state
[ 1530.376717][ T4551] br1: port 1(veth1) entered blocking state
[ 1530.376952][ T4551] br1: port 1(veth1) entered forwarding state
[ 1556.692702][ T4805] br1: port 2(veth2) entered disabled state
[ 1556.693501][ T4805] br1: port 1(veth1) entered disabled state
[ 1556.985601][ T4807] veth2: left allmulticast mode
[ 1556.985850][ T4807] veth2: left promiscuous mode
[ 1556.986170][ T4807] br1: port 2(veth2) entered disabled state
[ 1557.311007][ T4809] veth1: left allmulticast mode
[ 1557.312421][ T4809] veth1: left promiscuous mode
[ 1557.312935][ T4809] br1: port 1(veth1) entered disabled state