[  663.037376][T17361] br1: port 1(veth1) entered blocking state
[  663.037594][T17361] br1: port 1(veth1) entered disabled state
[  663.037798][T17361] veth1: entered allmulticast mode
[  663.039241][T17361] veth1: entered promiscuous mode
[  663.063621][   T70] br1: port 1(veth1) entered blocking state
[  663.063829][   T70] br1: port 1(veth1) entered forwarding state
[  663.092145][T17364] br1: port 2(veth2) entered blocking state
[  663.092344][T17364] br1: port 2(veth2) entered disabled state
[  663.092536][T17364] veth2: entered allmulticast mode
[  663.093976][T17364] veth2: entered promiscuous mode
[  663.122807][   T70] br1: port 2(veth2) entered blocking state
[  663.123013][   T70] br1: port 2(veth2) entered forwarding state
[  673.564172][T17526] tc (17526) used greatest stack depth: 24024 bytes left
[  674.535235][T17563] br1: port 2(veth2) entered disabled state
[  674.554403][T17564] veth2: left allmulticast mode
[  674.554568][T17564] veth2: left promiscuous mode
[  674.554811][T17564] br1: port 2(veth2) entered disabled state
[  674.586411][T17565] br1: port 1(veth1) entered disabled state
[  674.605274][T17566] veth1: left allmulticast mode
[  674.605472][T17566] veth1: left promiscuous mode
[  674.605778][T17566] br1: port 1(veth1) entered disabled state