[  888.391860][T21135] br1: port 1(veth1) entered blocking state
[  888.392076][T21135] br1: port 1(veth1) entered disabled state
[  888.392256][T21135] veth1: entered allmulticast mode
[  888.394956][T21135] veth1: entered promiscuous mode
[  888.419441][  T214] br1: port 1(veth1) entered blocking state
[  888.419620][  T214] br1: port 1(veth1) entered forwarding state
[  888.455217][T21138] br1: port 2(veth2) entered blocking state
[  888.455406][T21138] br1: port 2(veth2) entered disabled state
[  888.455579][T21138] veth2: entered allmulticast mode
[  888.461856][T21138] veth2: entered promiscuous mode
[  888.484531][T18340] br1: port 2(veth2) entered blocking state
[  888.484748][T18340] br1: port 2(veth2) entered forwarding state
[  921.384111][T22043] tc (22043) used greatest stack depth: 23352 bytes left
[  935.530914][T22531] br1: port 2(veth2) entered disabled state
[  935.549980][T22532] veth2: left allmulticast mode
[  935.550211][T22532] veth2: left promiscuous mode
[  935.551030][T22532] br1: port 2(veth2) entered disabled state
[  935.578424][T22533] br1: port 1(veth1) entered disabled state
[  935.596334][T22534] veth1: left allmulticast mode
[  935.597774][T22534] veth1: left promiscuous mode
[  935.598022][T22534] br1: port 1(veth1) entered disabled state