[  989.578993][T21281] br1: port 1(veth1) entered blocking state
[  989.579356][T21281] br1: port 1(veth1) entered disabled state
[  989.579686][T21281] veth1: entered allmulticast mode
[  989.581783][T21281] veth1: entered promiscuous mode
[  989.612133][ T7827] br1: port 1(veth1) entered blocking state
[  989.612375][ T7827] br1: port 1(veth1) entered forwarding state
[  989.633156][T21283] br1: port 2(veth2) entered blocking state
[  989.633388][T21283] br1: port 2(veth2) entered disabled state
[  989.633595][T21283] veth2: entered allmulticast mode
[  989.635080][T21283] veth2: entered promiscuous mode
[  989.664928][ T7827] br1: port 2(veth2) entered blocking state
[  989.665147][ T7827] br1: port 2(veth2) entered forwarding state
[ 1004.606511][T21640] br1: port 2(veth2) entered disabled state
[ 1004.635133][T21641] veth2: left allmulticast mode
[ 1004.635364][T21641] veth2: left promiscuous mode
[ 1004.635666][T21641] br1: port 2(veth2) entered disabled state
[ 1004.658092][T21642] br1: port 1(veth1) entered disabled state
[ 1004.678712][T21643] veth1: left allmulticast mode
[ 1004.678914][T21643] veth1: left promiscuous mode
[ 1004.679201][T21643] br1: port 1(veth1) entered disabled state