[  506.189885] br1: port 1(veth1) entered blocking state
[  506.189975] br1: port 1(veth1) entered disabled state
[  506.190047] veth1: entered allmulticast mode
[  506.190143] veth1: entered promiscuous mode
[  506.197852] br1: port 2(veth2) entered blocking state
[  506.197928] br1: port 2(veth2) entered disabled state
[  506.198004] veth2: entered allmulticast mode
[  506.198098] veth2: entered promiscuous mode
[  506.205774] br1: port 2(veth2) entered blocking state
[  506.205819] br1: port 2(veth2) entered forwarding state
[  506.205862] br1: port 1(veth1) entered blocking state
[  506.205895] br1: port 1(veth1) entered forwarding state
[  512.283524] br1: port 2(veth2) entered disabled state
[  512.283628] br1: port 1(veth1) entered disabled state
[  512.290728] veth2: left allmulticast mode
[  512.290797] veth2: left promiscuous mode
[  512.290863] br1: port 2(veth2) entered disabled state
[  512.297961] veth1: left allmulticast mode
[  512.298030] veth1: left promiscuous mode
[  512.298096] br1: port 1(veth1) entered disabled state