[  572.129896] br1: port 1(veth1) entered blocking state
[  572.129988] br1: port 1(veth1) entered disabled state
[  572.130067] veth1: entered allmulticast mode
[  572.130167] veth1: entered promiscuous mode
[  572.133880] br1: port 1(veth1) entered blocking state
[  572.133916] br1: port 1(veth1) entered forwarding state
[  572.137498] br1: port 2(veth2) entered blocking state
[  572.137571] br1: port 2(veth2) entered disabled state
[  572.137641] veth2: entered allmulticast mode
[  572.137734] veth2: entered promiscuous mode
[  572.141458] br1: port 2(veth2) entered blocking state
[  572.141499] br1: port 2(veth2) entered forwarding state
[  600.296308] br1: port 2(veth2) entered disabled state
[  600.299884] veth2: left allmulticast mode
[  600.299946] veth2: left promiscuous mode
[  600.300013] br1: port 2(veth2) entered disabled state
[  600.303704] br1: port 1(veth1) entered disabled state
[  600.307236] veth1: left allmulticast mode
[  600.307309] veth1: left promiscuous mode
[  600.307377] br1: port 1(veth1) entered disabled state