[  778.614644][T17955] br: port 1(veth1) entered blocking state
[  778.614915][T17955] br: port 1(veth1) entered disabled state
[  778.615172][T17955] veth1: entered allmulticast mode
[  778.616794][T17955] veth1: entered promiscuous mode
[  778.618772][   T92] br: port 1(veth1) entered blocking state
[  778.619063][   T92] br: port 1(veth1) entered forwarding state
[  778.667842][T17960] br: port 2(veth3) entered blocking state
[  778.668049][T17960] br: port 2(veth3) entered disabled state
[  778.668258][T17960] veth3: entered allmulticast mode
[  778.669904][T17960] veth3: entered promiscuous mode
[  778.672229][   T94] br: port 2(veth3) entered blocking state
[  778.672429][   T94] br: port 2(veth3) entered forwarding state
[  778.714225][T17965] br: port 3(veth4) entered blocking state
[  778.714414][T17965] br: port 3(veth4) entered disabled state
[  778.714626][T17965] veth4: entered allmulticast mode
[  778.716507][T17965] veth4: entered promiscuous mode
[  778.717641][T17195] br: port 3(veth4) entered blocking state
[  778.717828][T17195] br: port 3(veth4) entered forwarding state
[  887.095048][T18564] br: port 3(veth4) entered disabled state
[  887.095920][T18564] veth4: left allmulticast mode
[  887.096080][T18564] veth4: left promiscuous mode
[  887.096318][T18564] br: port 3(veth4) entered disabled state
[  887.122802][T18566] br: port 2(veth3) entered disabled state
[  887.123215][T18566] veth3: left allmulticast mode
[  887.123368][T18566] veth3: left promiscuous mode
[  887.123675][T18566] br: port 2(veth3) entered disabled state
[  887.158734][T18568] br: port 1(veth1) entered disabled state
[  887.159182][T18568] veth1: left allmulticast mode
[  887.159350][T18568] veth1: left promiscuous mode
[  887.159610][T18568] br: port 1(veth1) entered disabled state