[  837.229827] br1: port 1(veth1) entered blocking state
[  837.229898] br1: port 1(veth1) entered disabled state
[  837.229964] veth1: entered allmulticast mode
[  837.230051] veth1: entered promiscuous mode
[  837.250262] br1: port 2(veth2) entered blocking state
[  837.250349] br1: port 2(veth2) entered disabled state
[  837.250418] veth2: entered allmulticast mode
[  837.250525] veth2: entered promiscuous mode
[  837.271824] br1: port 2(veth2) entered blocking state
[  837.271933] br1: port 2(veth2) entered forwarding state
[  837.272012] br1: port 1(veth1) entered blocking state
[  837.272085] br1: port 1(veth1) entered forwarding state
[  844.695823] br1: port 2(veth2) entered disabled state
[  844.695956] br1: port 1(veth1) entered disabled state
[  844.717805] veth2: left allmulticast mode
[  844.717905] veth2: left promiscuous mode
[  844.717973] br1: port 2(veth2) entered disabled state
[  844.739283] veth1: left allmulticast mode
[  844.739377] veth1: left promiscuous mode
[  844.739447] br1: port 1(veth1) entered disabled state