[  991.589465][T20174] br1: port 1(veth1) entered blocking state
[  991.589705][T20174] br1: port 1(veth1) entered disabled state
[  991.589924][T20174] veth1: entered allmulticast mode
[  991.595920][T20174] veth1: entered promiscuous mode
[  991.621849][   T36] br1: port 1(veth1) entered blocking state
[  991.622062][   T36] br1: port 1(veth1) entered forwarding state
[  991.646553][T20176] br1: port 2(veth2) entered blocking state
[  991.646756][T20176] br1: port 2(veth2) entered disabled state
[  991.646941][T20176] veth2: entered allmulticast mode
[  991.648629][T20176] veth2: entered promiscuous mode
[  991.673589][   T38] br1: port 2(veth2) entered blocking state
[  991.673793][   T38] br1: port 2(veth2) entered forwarding state
[ 1024.998074][T20407] br1: port 1(veth1) entered disabled state
[ 1025.017934][T20408] br1: port 2(veth2) entered disabled state
[ 1025.038440][T20409] veth2: left allmulticast mode
[ 1025.038592][T20409] veth2: left promiscuous mode
[ 1025.038816][T20409] br1: port 2(veth2) entered disabled state
[ 1025.039903][T20409] veth1: left allmulticast mode
[ 1025.040484][T20409] veth1: left promiscuous mode
[ 1025.040698][T20409] br1: port 1(veth1) entered disabled state