[ 1199.901794][ T4771] br1: port 1(veth1) entered blocking state
[ 1199.902305][ T4771] br1: port 1(veth1) entered disabled state
[ 1199.902786][ T4771] veth1: entered allmulticast mode
[ 1199.906287][ T4771] veth1: entered promiscuous mode
[ 1200.017930][   T35] br1: port 1(veth1) entered blocking state
[ 1200.018397][   T35] br1: port 1(veth1) entered forwarding state
[ 1200.122296][ T4774] br1: port 2(veth2) entered blocking state
[ 1200.123005][ T4774] br1: port 2(veth2) entered disabled state
[ 1200.123481][ T4774] veth2: entered allmulticast mode
[ 1200.126828][ T4774] veth2: entered promiscuous mode
[ 1200.246521][   T36] br1: port 2(veth2) entered blocking state
[ 1200.246962][   T36] br1: port 2(veth2) entered forwarding state
[ 1261.563479][ T5362] tc (5362) used greatest stack depth: 23472 bytes left
[ 1336.708534][ T6167] br1: port 2(veth2) entered disabled state
[ 1336.806758][ T6168] veth2: left allmulticast mode
[ 1336.807095][ T6168] veth2: left promiscuous mode
[ 1336.807598][ T6168] br1: port 2(veth2) entered disabled state
[ 1336.918087][ T6169] br1: port 1(veth1) entered disabled state
[ 1337.024161][ T6170] veth1: left allmulticast mode
[ 1337.024676][ T6170] veth1: left promiscuous mode
[ 1337.025178][ T6170] br1: port 1(veth1) entered disabled state