[ 1551.575838][ T9752] br1: port 1(veth1) entered blocking state
[ 1551.576100][ T9752] br1: port 1(veth1) entered disabled state
[ 1551.576361][ T9752] veth1: entered allmulticast mode
[ 1551.578036][ T9752] veth1: entered promiscuous mode
[ 1551.611198][ T1015] br1: port 1(veth1) entered blocking state
[ 1551.611431][ T1015] br1: port 1(veth1) entered forwarding state
[ 1551.634987][ T9755] br1: port 2(veth2) entered blocking state
[ 1551.635213][ T9755] br1: port 2(veth2) entered disabled state
[ 1551.635445][ T9755] veth2: entered allmulticast mode
[ 1551.637019][ T9755] veth2: entered promiscuous mode
[ 1551.678196][   T35] br1: port 2(veth2) entered blocking state
[ 1551.678411][   T35] br1: port 2(veth2) entered forwarding state
[ 1561.859727][ T9894] tc (9894) used greatest stack depth: 24032 bytes left
[ 1563.442308][ T9954] br1: port 2(veth2) entered disabled state
[ 1563.467061][ T9955] veth2: left allmulticast mode
[ 1563.467262][ T9955] veth2: left promiscuous mode
[ 1563.467563][ T9955] br1: port 2(veth2) entered disabled state
[ 1563.491078][ T9956] br1: port 1(veth1) entered disabled state
[ 1563.512509][ T9957] veth1: left allmulticast mode
[ 1563.512680][ T9957] veth1: left promiscuous mode
[ 1563.514155][ T9957] br1: port 1(veth1) entered disabled state