[  745.755078][ T4709] br1: port 1(veth1) entered blocking state
[  745.756136][ T4709] br1: port 1(veth1) entered disabled state
[  745.756450][ T4709] veth1: entered allmulticast mode
[  745.759011][ T4709] veth1: entered promiscuous mode
[  745.791126][ T4710] br1: port 2(veth2) entered blocking state
[  745.791442][ T4710] br1: port 2(veth2) entered disabled state
[  745.791744][ T4710] veth2: entered allmulticast mode
[  745.794763][ T4710] veth2: entered promiscuous mode
[  745.843075][   T72] br1: port 1(veth1) entered blocking state
[  745.843386][   T72] br1: port 1(veth1) entered forwarding state
[  745.886919][   T72] br1: port 2(veth2) entered blocking state
[  745.887230][   T72] br1: port 2(veth2) entered forwarding state
[  754.123156][ T4776] veth2: left allmulticast mode
[  754.123494][ T4776] veth2: left promiscuous mode
[  754.123944][ T4776] br1: port 2(veth2) entered disabled state
[  754.174812][ T4777] veth1: left allmulticast mode
[  754.175101][ T4777] veth1: left promiscuous mode
[  754.175556][ T4777] br1: port 1(veth1) entered disabled state
[  756.247503][ T4779] br1: port 1(veth1) entered blocking state
[  756.247842][ T4779] br1: port 1(veth1) entered disabled state
[  756.248157][ T4779] veth1: entered allmulticast mode
[  756.250843][ T4779] veth1: entered promiscuous mode
[  756.251835][ T4779] br1: port 1(veth1) entered blocking state
[  756.252147][ T4779] br1: port 1(veth1) entered forwarding state
[  756.293732][ T4780] br1: port 2(veth2) entered blocking state
[  756.294066][ T4780] br1: port 2(veth2) entered disabled state
[  756.294439][ T4780] veth2: entered allmulticast mode
[  756.297077][ T4780] veth2: entered promiscuous mode
[  756.298055][ T4780] br1: port 2(veth2) entered blocking state
[  756.298403][ T4780] br1: port 2(veth2) entered forwarding state
[  759.092903][ T4823] br1: port 2(veth2) entered disabled state
[  759.094130][ T4823] veth2: left allmulticast mode
[  759.094473][ T4823] veth2: left promiscuous mode
[  759.094912][ T4823] br1: port 2(veth2) entered disabled state
[  759.145201][ T4824] br1: port 1(veth1) entered disabled state
[  759.146015][ T4824] veth1: left allmulticast mode
[  759.146247][ T4824] veth1: left promiscuous mode
[  759.146632][ T4824] br1: port 1(veth1) entered disabled state