[  915.421886][ T5648] br1: port 1(veth1) entered blocking state
[  915.422150][ T5648] br1: port 1(veth1) entered disabled state
[  915.422408][ T5648] veth1: entered allmulticast mode
[  915.424225][ T5648] veth1: entered promiscuous mode
[  915.585157][   T40] br1: port 1(veth1) entered blocking state
[  915.585549][   T40] br1: port 1(veth1) entered forwarding state
[  915.744626][ T5650] br1: port 2(veth2) entered blocking state
[  915.744974][ T5650] br1: port 2(veth2) entered disabled state
[  915.745378][ T5650] veth2: entered allmulticast mode
[  915.747348][ T5650] veth2: entered promiscuous mode
[  915.896755][   T40] br1: port 2(veth2) entered blocking state
[  915.897158][   T40] br1: port 2(veth2) entered forwarding state
[ 1080.146122][ T6971] br1: port 2(veth2) entered disabled state
[ 1080.298311][ T6972] veth2: left allmulticast mode
[ 1080.298556][ T6972] veth2: left promiscuous mode
[ 1080.298906][ T6972] br1: port 2(veth2) entered disabled state
[ 1080.466080][ T6973] br1: port 1(veth1) entered disabled state
[ 1080.627821][ T6974] veth1: left allmulticast mode
[ 1080.628048][ T6974] veth1: left promiscuous mode
[ 1080.628355][ T6974] br1: port 1(veth1) entered disabled state