[ 2172.211385][T20287] br1: port 1(veth1) entered blocking state
[ 2172.211831][T20287] br1: port 1(veth1) entered disabled state
[ 2172.212260][T20287] veth1: entered allmulticast mode
[ 2172.216187][T20287] veth1: entered promiscuous mode
[ 2172.314940][T17335] br1: port 1(veth1) entered blocking state
[ 2172.315405][T17335] br1: port 1(veth1) entered forwarding state
[ 2172.433575][T20289] br1: port 2(veth2) entered blocking state
[ 2172.434014][T20289] br1: port 2(veth2) entered disabled state
[ 2172.434685][T20289] veth2: entered allmulticast mode
[ 2172.438133][T20289] veth2: entered promiscuous mode
[ 2172.555779][T17335] br1: port 2(veth2) entered blocking state
[ 2172.556227][T17335] br1: port 2(veth2) entered forwarding state
[ 2180.835022][T20323] tc (20323) used greatest stack depth: 23616 bytes left
[ 2206.159401][T20646] br1: port 2(veth2) entered disabled state
[ 2206.275037][T20647] veth2: left allmulticast mode
[ 2206.275418][T20647] veth2: left promiscuous mode
[ 2206.275958][T20647] br1: port 2(veth2) entered disabled state
[ 2206.384239][T20648] br1: port 1(veth1) entered disabled state
[ 2206.500019][T20649] veth1: left allmulticast mode
[ 2206.500504][T20649] veth1: left promiscuous mode
[ 2206.501246][T20649] br1: port 1(veth1) entered disabled state