[  786.127145][ T3873] br: port 1(veth1) entered blocking state
[  786.127602][ T3873] br: port 1(veth1) entered disabled state
[  786.128012][ T3873] veth1: entered allmulticast mode
[  786.131778][ T3873] veth1: entered promiscuous mode
[  786.135985][   T57] br: port 1(veth1) entered blocking state
[  786.136456][   T57] br: port 1(veth1) entered forwarding state
[  786.322038][ T3878] br: port 2(veth3) entered blocking state
[  786.323043][ T3878] br: port 2(veth3) entered disabled state
[  786.323481][ T3878] veth3: entered allmulticast mode
[  786.326947][ T3878] veth3: entered promiscuous mode
[  786.330234][  T354] br: port 2(veth3) entered blocking state
[  786.330639][  T354] br: port 2(veth3) entered forwarding state
[  786.480808][ T3883] br: port 3(veth4) entered blocking state
[  786.481296][ T3883] br: port 3(veth4) entered disabled state
[  786.483155][ T3883] veth4: entered allmulticast mode
[  786.488830][ T3883] veth4: entered promiscuous mode
[  786.493249][  T354] br: port 3(veth4) entered blocking state
[  786.493974][  T354] br: port 3(veth4) entered forwarding state
[  939.718294][ T4519] br: port 3(veth4) entered disabled state
[  939.719336][ T4519] veth4: left allmulticast mode
[  939.720143][ T4519] veth4: left promiscuous mode
[  939.720651][ T4519] br: port 3(veth4) entered disabled state
[  939.867573][ T4521] br: port 2(veth3) entered disabled state
[  939.868730][ T4521] veth3: left allmulticast mode
[  939.869036][ T4521] veth3: left promiscuous mode
[  939.869516][ T4521] br: port 2(veth3) entered disabled state
[  940.012180][ T4523] br: port 1(veth1) entered disabled state
[  940.013215][ T4523] veth1: left allmulticast mode
[  940.013518][ T4523] veth1: left promiscuous mode
[  940.014071][ T4523] br: port 1(veth1) entered disabled state