[  827.948529][T20758] br1: port 1(veth1) entered blocking state
[  827.948695][T20758] br1: port 1(veth1) entered disabled state
[  827.948835][T20758] veth1: entered allmulticast mode
[  827.949876][T20758] veth1: entered promiscuous mode
[  827.985580][T20761] br1: port 2(veth2) entered blocking state
[  827.985748][T20761] br1: port 2(veth2) entered disabled state
[  827.985885][T20761] veth2: entered allmulticast mode
[  827.986826][T20761] veth2: entered promiscuous mode
[  828.027790][T20763] br1: port 2(veth2) entered blocking state
[  828.028006][T20763] br1: port 2(veth2) entered forwarding state
[  828.028298][T20763] br1: port 1(veth1) entered blocking state
[  828.028461][T20763] br1: port 1(veth1) entered forwarding state
[  836.179251][T21090] br1: port 2(veth2) entered disabled state
[  836.179585][T21090] br1: port 1(veth1) entered disabled state
[  836.215464][T21092] veth2: left allmulticast mode
[  836.215606][T21092] veth2: left promiscuous mode
[  836.215762][T21092] br1: port 2(veth2) entered disabled state
[  836.242804][T21094] veth1: left allmulticast mode
[  836.242934][T21094] veth1: left promiscuous mode
[  836.243089][T21094] br1: port 1(veth1) entered disabled state