[ 2221.032373][T19935] br1: port 1(veth1) entered blocking state
[ 2221.032789][T19935] br1: port 1(veth1) entered disabled state
[ 2221.033198][T19935] veth1: entered allmulticast mode
[ 2221.036512][T19935] veth1: entered promiscuous mode
[ 2221.147044][  T251] br1: port 1(veth1) entered blocking state
[ 2221.147545][  T251] br1: port 1(veth1) entered forwarding state
[ 2221.259715][T19937] br1: port 2(veth2) entered blocking state
[ 2221.260147][T19937] br1: port 2(veth2) entered disabled state
[ 2221.260563][T19937] veth2: entered allmulticast mode
[ 2221.264427][T19937] veth2: entered promiscuous mode
[ 2221.369210][   T37] br1: port 2(veth2) entered blocking state
[ 2221.369891][   T37] br1: port 2(veth2) entered forwarding state
[ 2229.509028][T19971] tc (19971) used greatest stack depth: 23608 bytes left
[ 2254.215031][T20294] br1: port 2(veth2) entered disabled state
[ 2254.316846][T20295] veth2: left allmulticast mode
[ 2254.317191][T20295] veth2: left promiscuous mode
[ 2254.317682][T20295] br1: port 2(veth2) entered disabled state
[ 2254.436373][T20296] br1: port 1(veth1) entered disabled state
[ 2254.531992][T20297] veth1: left allmulticast mode
[ 2254.532377][T20297] veth1: left promiscuous mode
[ 2254.532913][T20297] br1: port 1(veth1) entered disabled state