[   14.441471][  T303] br1: port 1(veth1) entered blocking state
[   14.441989][  T303] br1: port 1(veth1) entered disabled state
[   14.442435][  T303] veth1: entered allmulticast mode
[   14.444496][  T303] veth1: entered promiscuous mode
[   14.527470][   T40] br1: port 1(veth1) entered blocking state
[   14.528139][   T40] br1: port 1(veth1) entered forwarding state
[   14.639166][  T305] br1: port 2(veth2) entered blocking state
[   14.639484][  T305] br1: port 2(veth2) entered disabled state
[   14.639780][  T305] veth2: entered allmulticast mode
[   14.641903][  T305] veth2: entered promiscuous mode
[   14.750009][   T39] br1: port 2(veth2) entered blocking state
[   14.750362][   T39] br1: port 2(veth2) entered forwarding state
[   22.685053][  T340] tc (340) used greatest stack depth: 23200 bytes left
[   41.788600][  T664] br1: port 2(veth2) entered disabled state
[   41.870416][  T665] veth2: left allmulticast mode
[   41.870672][  T665] veth2: left promiscuous mode
[   41.871002][  T665] br1: port 2(veth2) entered disabled state
[   41.967361][  T666] br1: port 1(veth1) entered disabled state
[   42.033300][  T667] veth1: left allmulticast mode
[   42.033534][  T667] veth1: left promiscuous mode
[   42.033856][  T667] br1: port 1(veth1) entered disabled state