[  670.824609][ T3087] br: port 1(veth1) entered blocking state
[  670.824922][ T3087] br: port 1(veth1) entered disabled state
[  670.825183][ T3087] veth1: entered allmulticast mode
[  670.827082][ T3087] veth1: entered promiscuous mode
[  670.831239][ T2950] br: port 1(veth1) entered blocking state
[  670.831527][ T2950] br: port 1(veth1) entered forwarding state
[  670.969924][ T3089] br: port 2(veth3) entered blocking state
[  670.970367][ T3089] br: port 2(veth3) entered disabled state
[  670.970746][ T3089] veth3: entered allmulticast mode
[  670.983547][ T3089] veth3: entered promiscuous mode
[  670.985987][ T2950] br: port 2(veth3) entered blocking state
[  670.986467][ T2950] br: port 2(veth3) entered forwarding state
[  671.131438][ T3090] br: port 3(veth4) entered blocking state
[  671.131699][ T3090] br: port 3(veth4) entered disabled state
[  671.131957][ T3090] veth4: entered allmulticast mode
[  671.133900][ T3090] veth4: entered promiscuous mode
[  671.137802][ T2950] br: port 3(veth4) entered blocking state
[  671.138084][ T2950] br: port 3(veth4) entered forwarding state
[  815.543994][ T3577] br: port 3(veth4) entered disabled state
[  815.545461][ T3577] veth4: left allmulticast mode
[  815.545650][ T3577] veth4: left promiscuous mode
[  815.545953][ T3577] br: port 3(veth4) entered disabled state
[  815.684173][ T3579] br: port 2(veth3) entered disabled state
[  815.685979][ T3579] veth3: left allmulticast mode
[  815.686204][ T3579] veth3: left promiscuous mode
[  815.687110][ T3579] br: port 2(veth3) entered disabled state
[  815.839066][ T3581] br: port 1(veth1) entered disabled state
[  815.840306][ T3581] veth1: left allmulticast mode
[  815.840615][ T3581] veth1: left promiscuous mode
[  815.841079][ T3581] br: port 1(veth1) entered disabled state