[  662.404788][T18500] br1: port 1(veth1) entered blocking state
[  662.405024][T18500] br1: port 1(veth1) entered disabled state
[  662.405222][T18500] veth1: entered allmulticast mode
[  662.416053][T18500] veth1: entered promiscuous mode
[  662.460809][T18504] br1: port 2(veth2) entered blocking state
[  662.461056][T18504] br1: port 2(veth2) entered disabled state
[  662.461313][T18504] veth2: entered allmulticast mode
[  662.463908][T18504] veth2: entered promiscuous mode
[  662.516743][T18506] br1: port 2(veth2) entered blocking state
[  662.516950][T18506] br1: port 2(veth2) entered forwarding state
[  662.517284][T18506] br1: port 1(veth1) entered blocking state
[  662.517477][T18506] br1: port 1(veth1) entered forwarding state
[  671.889424][T18819] br1: port 2(veth2) entered disabled state
[  671.889937][T18819] br1: port 1(veth1) entered disabled state
[  671.941320][T18821] veth2: left allmulticast mode
[  671.941503][T18821] veth2: left promiscuous mode
[  671.941737][T18821] br1: port 2(veth2) entered disabled state
[  671.988813][T18823] veth1: left allmulticast mode
[  671.988980][T18823] veth1: left promiscuous mode
[  671.989228][T18823] br1: port 1(veth1) entered disabled state