[  760.103014][ T3926] br: port 1(veth1) entered blocking state
[  760.103259][ T3926] br: port 1(veth1) entered disabled state
[  760.103525][ T3926] veth1: entered allmulticast mode
[  760.111479][ T3926] veth1: entered promiscuous mode
[  760.113113][    T9] br: port 1(veth1) entered blocking state
[  760.113342][    T9] br: port 1(veth1) entered forwarding state
[  760.293632][ T3928] br: port 2(veth3) entered blocking state
[  760.293904][ T3928] br: port 2(veth3) entered disabled state
[  760.294172][ T3928] veth3: entered allmulticast mode
[  760.295940][ T3928] veth3: entered promiscuous mode
[  760.297664][   T52] br: port 2(veth3) entered blocking state
[  760.297908][   T52] br: port 2(veth3) entered forwarding state
[  760.448338][ T3930] br: port 3(veth4) entered blocking state
[  760.448585][ T3930] br: port 3(veth4) entered disabled state
[  760.448813][ T3930] veth4: entered allmulticast mode
[  760.450591][ T3930] veth4: entered promiscuous mode
[  760.452301][   T52] br: port 3(veth4) entered blocking state
[  760.452514][   T52] br: port 3(veth4) entered forwarding state
[  905.615371][ T4402] br: port 3(veth4) entered disabled state
[  905.616447][ T4402] veth4: left allmulticast mode
[  905.616636][ T4402] veth4: left promiscuous mode
[  905.616933][ T4402] br: port 3(veth4) entered disabled state
[  905.770549][ T4403] br: port 2(veth3) entered disabled state
[  905.771310][ T4403] veth3: left allmulticast mode
[  905.771495][ T4403] veth3: left promiscuous mode
[  905.771793][ T4403] br: port 2(veth3) entered disabled state
[  905.921227][ T4404] br: port 1(veth1) entered disabled state
[  905.921948][ T4404] veth1: left allmulticast mode
[  905.922169][ T4404] veth1: left promiscuous mode
[  905.922474][ T4404] br: port 1(veth1) entered disabled state