[  642.918976][T19294] br1: port 1(veth1) entered blocking state
[  642.919207][T19294] br1: port 1(veth1) entered disabled state
[  642.919396][T19294] veth1: entered allmulticast mode
[  642.920847][T19294] veth1: entered promiscuous mode
[  642.948933][T17405] br1: port 1(veth1) entered blocking state
[  642.949130][T17405] br1: port 1(veth1) entered forwarding state
[  642.975743][T19296] br1: port 2(veth2) entered blocking state
[  642.975925][T19296] br1: port 2(veth2) entered disabled state
[  642.976101][T19296] veth2: entered allmulticast mode
[  642.977528][T19296] veth2: entered promiscuous mode
[  642.999051][   T38] br1: port 2(veth2) entered blocking state
[  642.999227][   T38] br1: port 2(veth2) entered forwarding state
[  688.751789][T20693] br1: port 2(veth2) entered disabled state
[  688.785733][T20694] veth2: left allmulticast mode
[  688.785903][T20694] veth2: left promiscuous mode
[  688.786119][T20694] br1: port 2(veth2) entered disabled state
[  688.816162][T20695] br1: port 1(veth1) entered disabled state
[  688.837426][T20696] veth1: left allmulticast mode
[  688.837600][T20696] veth1: left promiscuous mode
[  688.837810][T20696] br1: port 1(veth1) entered disabled state