[  886.881938][ T3420] br1: port 1(veth1) entered blocking state
[  886.882248][ T3420] br1: port 1(veth1) entered disabled state
[  886.882536][ T3420] veth1: entered allmulticast mode
[  886.885881][ T3420] veth1: entered promiscuous mode
[  887.050338][   T51] br1: port 1(veth1) entered blocking state
[  887.050865][   T51] br1: port 1(veth1) entered forwarding state
[  887.219966][ T3422] br1: port 2(veth2) entered blocking state
[  887.220265][ T3422] br1: port 2(veth2) entered disabled state
[  887.221722][ T3422] veth2: entered allmulticast mode
[  887.223637][ T3422] veth2: entered promiscuous mode
[  887.377270][   T52] br1: port 2(veth2) entered blocking state
[  887.377574][   T52] br1: port 2(veth2) entered forwarding state
[ 1033.497917][ T4743] br1: port 2(veth2) entered disabled state
[ 1033.682362][ T4744] veth2: left allmulticast mode
[ 1033.682697][ T4744] veth2: left promiscuous mode
[ 1033.683161][ T4744] br1: port 2(veth2) entered disabled state
[ 1033.860959][ T4745] br1: port 1(veth1) entered disabled state
[ 1034.028699][ T4747] veth1: left allmulticast mode
[ 1034.028939][ T4747] veth1: left promiscuous mode
[ 1034.029257][ T4747] br1: port 1(veth1) entered disabled state