[  520.439766] br1: port 1(veth1) entered blocking state
[  520.439840] br1: port 1(veth1) entered disabled state
[  520.439908] veth1: entered allmulticast mode
[  520.440023] veth1: entered promiscuous mode
[  520.450624] br1: port 1(veth1) entered blocking state
[  520.450693] br1: port 1(veth1) entered forwarding state
[  520.460781] br1: port 2(veth2) entered blocking state
[  520.460850] br1: port 2(veth2) entered disabled state
[  520.460916] veth2: entered allmulticast mode
[  520.461006] veth2: entered promiscuous mode
[  520.470770] br1: port 2(veth2) entered blocking state
[  520.470854] br1: port 2(veth2) entered forwarding state
[  531.861781] br1: port 2(veth2) entered disabled state
[  531.872609] veth2: left allmulticast mode
[  531.872682] veth2: left promiscuous mode
[  531.872727] br1: port 2(veth2) entered disabled state
[  531.882940] br1: port 1(veth1) entered disabled state
[  531.892534] veth1: left allmulticast mode
[  531.892596] veth1: left promiscuous mode
[  531.892639] br1: port 1(veth1) entered disabled state