[  640.456608][T21902] br: port 1(veth1) entered blocking state
[  640.456877][T21902] br: port 1(veth1) entered disabled state
[  640.457130][T21902] veth1: entered allmulticast mode
[  640.459407][T21902] veth1: entered promiscuous mode
[  640.461405][  T300] br: port 1(veth1) entered blocking state
[  640.461708][  T300] br: port 1(veth1) entered forwarding state
[  640.513029][T21907] br: port 2(veth3) entered blocking state
[  640.513204][T21907] br: port 2(veth3) entered disabled state
[  640.513366][T21907] veth3: entered allmulticast mode
[  640.515274][T21907] veth3: entered promiscuous mode
[  640.516623][  T187] br: port 2(veth3) entered blocking state
[  640.516794][  T187] br: port 2(veth3) entered forwarding state
[  640.571579][T21912] br: port 3(veth4) entered blocking state
[  640.571752][T21912] br: port 3(veth4) entered disabled state
[  640.571924][T21912] veth4: entered allmulticast mode
[  640.573415][T21912] veth4: entered promiscuous mode
[  640.574733][   T45] br: port 3(veth4) entered blocking state
[  640.574913][   T45] br: port 3(veth4) entered forwarding state
[  718.523233][T22344] Mirror/redirect action on
[  718.550086][T22342] tc (22342) used greatest stack depth: 23824 bytes left
[  748.179490][T22521] br: port 3(veth4) entered disabled state
[  748.180697][T22521] veth4: left allmulticast mode
[  748.180865][T22521] veth4: left promiscuous mode
[  748.181111][T22521] br: port 3(veth4) entered disabled state
[  748.217858][T22523] br: port 2(veth3) entered disabled state
[  748.218368][T22523] veth3: left allmulticast mode
[  748.218623][T22523] veth3: left promiscuous mode
[  748.218947][T22523] br: port 2(veth3) entered disabled state
[  748.251165][T22525] br: port 1(veth1) entered disabled state
[  748.251701][T22525] veth1: left allmulticast mode
[  748.251841][T22525] veth1: left promiscuous mode
[  748.252053][T22525] br: port 1(veth1) entered disabled state