[  899.268114][T21036] br1: port 1(veth1) entered blocking state
[  899.268321][T21036] br1: port 1(veth1) entered disabled state
[  899.268499][T21036] veth1: entered allmulticast mode
[  899.269889][T21036] veth1: entered promiscuous mode
[  899.299620][T18570] br1: port 1(veth1) entered blocking state
[  899.299800][T18570] br1: port 1(veth1) entered forwarding state
[  899.320976][T21038] br1: port 2(veth2) entered blocking state
[  899.321222][T21038] br1: port 2(veth2) entered disabled state
[  899.321464][T21038] veth2: entered allmulticast mode
[  899.322959][T21038] veth2: entered promiscuous mode
[  899.359964][   T91] br1: port 2(veth2) entered blocking state
[  899.360190][   T91] br1: port 2(veth2) entered forwarding state
[  914.157356][T21399] br1: port 2(veth2) entered disabled state
[  914.201101][T21400] veth2: left allmulticast mode
[  914.201354][T21400] veth2: left promiscuous mode
[  914.201712][T21400] br1: port 2(veth2) entered disabled state
[  914.259642][T21401] br1: port 1(veth1) entered disabled state
[  914.285490][T21402] veth1: left allmulticast mode
[  914.285656][T21402] veth1: left promiscuous mode
[  914.285866][T21402] br1: port 1(veth1) entered disabled state