[  664.427118][T19409] br1: port 1(veth1) entered blocking state
[  664.427379][T19409] br1: port 1(veth1) entered disabled state
[  664.427625][T19409] veth1: entered allmulticast mode
[  664.429150][T19409] veth1: entered promiscuous mode
[  664.457892][   T36] br1: port 1(veth1) entered blocking state
[  664.458217][   T36] br1: port 1(veth1) entered forwarding state
[  664.499086][T19411] br1: port 2(veth2) entered blocking state
[  664.499979][T19411] br1: port 2(veth2) entered disabled state
[  664.500276][T19411] veth2: entered allmulticast mode
[  664.502850][T19411] veth2: entered promiscuous mode
[  664.538100][   T61] br1: port 2(veth2) entered blocking state
[  664.538403][   T61] br1: port 2(veth2) entered forwarding state
[  717.955464][T20695] tc (20695) used greatest stack depth: 23392 bytes left
[  722.057952][T20808] br1: port 2(veth2) entered disabled state
[  722.089496][T20809] veth2: left allmulticast mode
[  722.089785][T20809] veth2: left promiscuous mode
[  722.090235][T20809] br1: port 2(veth2) entered disabled state
[  722.128805][T20810] br1: port 1(veth1) entered disabled state
[  722.162707][T20811] veth1: left allmulticast mode
[  722.162939][T20811] veth1: left promiscuous mode
[  722.163316][T20811] br1: port 1(veth1) entered disabled state