[ 1530.158443][ T7923] br1: port 1(veth1) entered blocking state
[ 1530.158685][ T7923] br1: port 1(veth1) entered disabled state
[ 1530.158937][ T7923] veth1: entered allmulticast mode
[ 1530.161515][ T7923] veth1: entered promiscuous mode
[ 1530.316609][   T52] br1: port 1(veth1) entered blocking state
[ 1530.316896][   T52] br1: port 1(veth1) entered forwarding state
[ 1530.458328][ T7926] br1: port 2(veth2) entered blocking state
[ 1530.458578][ T7926] br1: port 2(veth2) entered disabled state
[ 1530.458836][ T7926] veth2: entered allmulticast mode
[ 1530.460703][ T7926] veth2: entered promiscuous mode
[ 1530.590137][    T9] br1: port 2(veth2) entered blocking state
[ 1530.590419][    T9] br1: port 2(veth2) entered forwarding state
[ 1552.498236][ T8077] br1: port 2(veth2) entered disabled state
[ 1552.639784][ T8078] veth2: left allmulticast mode
[ 1552.640002][ T8078] veth2: left promiscuous mode
[ 1552.640362][ T8078] br1: port 2(veth2) entered disabled state
[ 1552.787761][ T8079] br1: port 1(veth1) entered disabled state
[ 1552.952633][ T8080] veth1: left allmulticast mode
[ 1552.952838][ T8080] veth1: left promiscuous mode
[ 1552.953148][ T8080] br1: port 1(veth1) entered disabled state