[  520.709670] br1: port 1(veth1) entered blocking state
[  520.709740] br1: port 1(veth1) entered disabled state
[  520.709798] veth1: entered allmulticast mode
[  520.709883] veth1: entered promiscuous mode
[  520.719569] br1: port 1(veth1) entered blocking state
[  520.719630] br1: port 1(veth1) entered forwarding state
[  530.993921] br1: port 1(veth1) entered disabled state
[  531.004658] veth1: left allmulticast mode
[  531.004714] veth1: left promiscuous mode
[  531.004752] br1: port 1(veth1) entered disabled state