[  964.404330][T19991] br1: port 1(veth1) entered blocking state
[  964.404651][T19991] br1: port 1(veth1) entered disabled state
[  964.404969][T19991] veth1: entered allmulticast mode
[  964.407654][T19991] veth1: entered promiscuous mode
[  964.511783][T19994] br1: port 2(veth2) entered blocking state
[  964.512101][T19994] br1: port 2(veth2) entered disabled state
[  964.512400][T19994] veth2: entered allmulticast mode
[  964.515623][T19994] veth2: entered promiscuous mode
[  964.590058][T19996] br1: port 2(veth2) entered blocking state
[  964.590378][T19996] br1: port 2(veth2) entered forwarding state
[  964.591309][T19996] br1: port 1(veth1) entered blocking state
[  964.591596][T19996] br1: port 1(veth1) entered forwarding state
[  977.686536][T20323] br1: port 2(veth2) entered disabled state
[  977.687734][T20323] br1: port 1(veth1) entered disabled state
[  977.784311][T20325] veth2: left allmulticast mode
[  977.784581][T20325] veth2: left promiscuous mode
[  977.785006][T20325] br1: port 2(veth2) entered disabled state
[  977.867339][T20327] veth1: left allmulticast mode
[  977.867598][T20327] veth1: left promiscuous mode
[  977.867995][T20327] br1: port 1(veth1) entered disabled state