[  780.221764][T17952] br: port 1(veth1) entered blocking state
[  780.221982][T17952] br: port 1(veth1) entered disabled state
[  780.222173][T17952] veth1: entered allmulticast mode
[  780.223804][T17952] veth1: entered promiscuous mode
[  780.226531][   T35] br: port 1(veth1) entered blocking state
[  780.226773][   T35] br: port 1(veth1) entered forwarding state
[  780.284990][T17957] br: port 2(veth3) entered blocking state
[  780.285224][T17957] br: port 2(veth3) entered disabled state
[  780.285492][T17957] veth3: entered allmulticast mode
[  780.286957][T17957] veth3: entered promiscuous mode
[  780.288262][   T37] br: port 2(veth3) entered blocking state
[  780.288503][   T37] br: port 2(veth3) entered forwarding state
[  780.328318][T17962] br: port 3(veth4) entered blocking state
[  780.328756][T17962] br: port 3(veth4) entered disabled state
[  780.329009][T17962] veth4: entered allmulticast mode
[  780.330503][T17962] veth4: entered promiscuous mode
[  780.331898][   T37] br: port 3(veth4) entered blocking state
[  780.332124][   T37] br: port 3(veth4) entered forwarding state
[  888.711415][T18561] br: port 3(veth4) entered disabled state
[  888.712344][T18561] veth4: left allmulticast mode
[  888.712692][T18561] veth4: left promiscuous mode
[  888.712920][T18561] br: port 3(veth4) entered disabled state
[  888.752458][T18563] br: port 2(veth3) entered disabled state
[  888.752952][T18563] veth3: left allmulticast mode
[  888.753149][T18563] veth3: left promiscuous mode
[  888.753578][T18563] br: port 2(veth3) entered disabled state
[  888.789163][T18565] br: port 1(veth1) entered disabled state
[  888.789615][T18565] veth1: left allmulticast mode
[  888.789768][T18565] veth1: left promiscuous mode
[  888.789997][T18565] br: port 1(veth1) entered disabled state