[  574.272710][T20756] br1: port 1(veth1) entered blocking state
[  574.273042][T20756] br1: port 1(veth1) entered disabled state
[  574.273348][T20756] veth1: entered allmulticast mode
[  574.276320][T20756] veth1: entered promiscuous mode
[  574.319928][T17085] br1: port 1(veth1) entered blocking state
[  574.320279][T17085] br1: port 1(veth1) entered forwarding state
[  574.345715][T20758] br1: port 2(veth2) entered blocking state
[  574.345919][T20758] br1: port 2(veth2) entered disabled state
[  574.346118][T20758] veth2: entered allmulticast mode
[  574.347609][T20758] veth2: entered promiscuous mode
[  574.379508][T17085] br1: port 2(veth2) entered blocking state
[  574.379700][T17085] br1: port 2(veth2) entered forwarding state
[  626.485775][T22243] br1: port 2(veth2) entered disabled state
[  626.511479][T22244] veth2: left allmulticast mode
[  626.511684][T22244] veth2: left promiscuous mode
[  626.511974][T22244] br1: port 2(veth2) entered disabled state
[  626.570428][T22245] br1: port 1(veth1) entered disabled state
[  626.608449][T22246] veth1: left allmulticast mode
[  626.608707][T22246] veth1: left promiscuous mode
[  626.609068][T22246] br1: port 1(veth1) entered disabled state