[  503.300438] br1: port 1(veth1) entered blocking state
[  503.300532] br1: port 1(veth1) entered disabled state
[  503.300607] veth1: entered allmulticast mode
[  503.300718] veth1: entered promiscuous mode
[  503.309334] br1: port 1(veth1) entered blocking state
[  503.309381] br1: port 1(veth1) entered forwarding state
[  503.314123] br1: port 2(veth2) entered blocking state
[  503.314193] br1: port 2(veth2) entered disabled state
[  503.314260] veth2: entered allmulticast mode
[  503.314362] veth2: entered promiscuous mode
[  503.323014] br1: port 2(veth2) entered blocking state
[  503.323062] br1: port 2(veth2) entered forwarding state
[  520.452847] br1: port 2(veth2) entered disabled state
[  520.457884] veth2: left allmulticast mode
[  520.457960] veth2: left promiscuous mode
[  520.458016] br1: port 2(veth2) entered disabled state
[  520.463026] br1: port 1(veth1) entered disabled state
[  520.467620] veth1: left allmulticast mode
[  520.467671] veth1: left promiscuous mode
[  520.467705] br1: port 1(veth1) entered disabled state