[ 1648.356403][T11228] br1: port 1(veth1) entered blocking state
[ 1648.356686][T11228] br1: port 1(veth1) entered disabled state
[ 1648.356999][T11228] veth1: entered allmulticast mode
[ 1648.359998][T11228] veth1: entered promiscuous mode
[ 1648.508941][   T40] br1: port 1(veth1) entered blocking state
[ 1648.509209][   T40] br1: port 1(veth1) entered forwarding state
[ 1668.752367][T11304] br1: port 1(veth1) entered disabled state
[ 1668.898977][T11305] veth1: left allmulticast mode
[ 1668.899239][T11305] veth1: left promiscuous mode
[ 1668.899617][T11305] br1: port 1(veth1) entered disabled state