[  881.264197][T14667] br1: port 1(veth1) entered blocking state
[  881.264448][T14667] br1: port 1(veth1) entered disabled state
[  881.264680][T14667] veth1: entered allmulticast mode
[  881.266311][T14667] veth1: entered promiscuous mode
[  881.298916][T12481] br1: port 1(veth1) entered blocking state
[  881.299205][T12481] br1: port 1(veth1) entered forwarding state
[  881.344802][T14670] br1: port 2(veth2) entered blocking state
[  881.345042][T14670] br1: port 2(veth2) entered disabled state
[  881.345256][T14670] veth2: entered allmulticast mode
[  881.347097][T14670] veth2: entered promiscuous mode
[  881.372951][  T229] br1: port 2(veth2) entered blocking state
[  881.373205][  T229] br1: port 2(veth2) entered forwarding state
[  892.123254][T14831] tc (14831) used greatest stack depth: 23952 bytes left
[  893.210273][T14869] br1: port 2(veth2) entered disabled state
[  893.237656][T14870] veth2: left allmulticast mode
[  893.237833][T14870] veth2: left promiscuous mode
[  893.238087][T14870] br1: port 2(veth2) entered disabled state
[  893.268969][T14871] br1: port 1(veth1) entered disabled state
[  893.296011][T14872] veth1: left allmulticast mode
[  893.296225][T14872] veth1: left promiscuous mode
[  893.296559][T14872] br1: port 1(veth1) entered disabled state