[  792.804930][T20891] br1: port 1(veth1) entered blocking state
[  792.805145][T20891] br1: port 1(veth1) entered disabled state
[  792.805361][T20891] veth1: entered allmulticast mode
[  792.806851][T20891] veth1: entered promiscuous mode
[  792.870860][T20894] br1: port 2(veth2) entered blocking state
[  792.871066][T20894] br1: port 2(veth2) entered disabled state
[  792.871262][T20894] veth2: entered allmulticast mode
[  792.872731][T20894] veth2: entered promiscuous mode
[  792.924238][T20896] br1: port 2(veth2) entered blocking state
[  792.924444][T20896] br1: port 2(veth2) entered forwarding state
[  792.924763][T20896] br1: port 1(veth1) entered blocking state
[  792.924950][T20896] br1: port 1(veth1) entered forwarding state
[  803.136673][T21223] br1: port 2(veth2) entered disabled state
[  803.137148][T21223] br1: port 1(veth1) entered disabled state
[  803.181389][T21225] veth2: left allmulticast mode
[  803.181552][T21225] veth2: left promiscuous mode
[  803.181758][T21225] br1: port 2(veth2) entered disabled state
[  803.234105][T21227] veth1: left allmulticast mode
[  803.235061][T21227] veth1: left promiscuous mode
[  803.235281][T21227] br1: port 1(veth1) entered disabled state