[  885.698147][T18142] br1: port 1(veth1) entered blocking state
[  885.698508][T18142] br1: port 1(veth1) entered disabled state
[  885.698860][T18142] veth1: entered allmulticast mode
[  885.702030][T18142] veth1: entered promiscuous mode
[  885.737508][   T36] br1: port 1(veth1) entered blocking state
[  885.737704][   T36] br1: port 1(veth1) entered forwarding state
[  885.772799][T18144] br1: port 2(veth2) entered blocking state
[  885.773129][T18144] br1: port 2(veth2) entered disabled state
[  885.773482][T18144] veth2: entered allmulticast mode
[  885.776639][T18144] veth2: entered promiscuous mode
[  885.807080][   T39] br1: port 2(veth2) entered blocking state
[  885.807270][   T39] br1: port 2(veth2) entered forwarding state
[  897.790211][T18337] tc (18337) used greatest stack depth: 23560 bytes left
[  933.326095][T19541] br1: port 2(veth2) entered disabled state
[  933.346308][T19542] veth2: left allmulticast mode
[  933.346470][T19542] veth2: left promiscuous mode
[  933.346688][T19542] br1: port 2(veth2) entered disabled state
[  933.382939][T19543] br1: port 1(veth1) entered disabled state
[  933.403789][T19544] veth1: left allmulticast mode
[  933.403954][T19544] veth1: left promiscuous mode
[  933.404181][T19544] br1: port 1(veth1) entered disabled state