[  750.246709][T19927] br1: port 1(veth1) entered blocking state
[  750.246928][T19927] br1: port 1(veth1) entered disabled state
[  750.247108][T19927] veth1: entered allmulticast mode
[  750.248558][T19927] veth1: entered promiscuous mode
[  750.280981][T19928] br1: port 2(veth2) entered blocking state
[  750.281173][T19928] br1: port 2(veth2) entered disabled state
[  750.281350][T19928] veth2: entered allmulticast mode
[  750.282758][T19928] veth2: entered promiscuous mode
[  750.311242][   T91] br1: port 1(veth1) entered blocking state
[  750.311419][   T91] br1: port 1(veth1) entered forwarding state
[  750.337891][T18470] br1: port 2(veth2) entered blocking state
[  750.338075][T18470] br1: port 2(veth2) entered forwarding state
[  758.084012][T19994] veth2: left allmulticast mode
[  758.084208][T19994] veth2: left promiscuous mode
[  758.084430][T19994] br1: port 2(veth2) entered disabled state
[  758.112598][T19995] veth1: left allmulticast mode
[  758.112769][T19995] veth1: left promiscuous mode
[  758.112991][T19995] br1: port 1(veth1) entered disabled state
[  760.151694][T19997] br1: port 1(veth1) entered blocking state
[  760.152029][T19997] br1: port 1(veth1) entered disabled state
[  760.152346][T19997] veth1: entered allmulticast mode
[  760.155591][T19997] veth1: entered promiscuous mode
[  760.156250][T19997] br1: port 1(veth1) entered blocking state
[  760.156548][T19997] br1: port 1(veth1) entered forwarding state
[  760.209401][T19998] br1: port 2(veth2) entered blocking state
[  760.209618][T19998] br1: port 2(veth2) entered disabled state
[  760.209812][T19998] veth2: entered allmulticast mode
[  760.211261][T19998] veth2: entered promiscuous mode
[  760.211798][T19998] br1: port 2(veth2) entered blocking state
[  760.211987][T19998] br1: port 2(veth2) entered forwarding state
[  762.818754][T20044] br1: port 2(veth2) entered disabled state
[  762.819145][T20044] veth2: left allmulticast mode
[  762.819288][T20044] veth2: left promiscuous mode
[  762.819496][T20044] br1: port 2(veth2) entered disabled state
[  762.856435][T20045] br1: port 1(veth1) entered disabled state
[  762.856837][T20045] veth1: left allmulticast mode
[  762.857008][T20045] veth1: left promiscuous mode
[  762.857219][T20045] br1: port 1(veth1) entered disabled state