[ 1652.342416][ T7378] br1: port 1(veth1) entered blocking state
[ 1652.342881][ T7378] br1: port 1(veth1) entered disabled state
[ 1652.343296][ T7378] veth1: entered allmulticast mode
[ 1652.346408][ T7378] veth1: entered promiscuous mode
[ 1652.548720][   T59] br1: port 1(veth1) entered blocking state
[ 1652.548978][   T59] br1: port 1(veth1) entered forwarding state
[ 1668.048225][ T7437] br1: port 1(veth1) entered disabled state
[ 1668.202437][ T7438] veth1: left allmulticast mode
[ 1668.202661][ T7438] veth1: left promiscuous mode
[ 1668.202971][ T7438] br1: port 1(veth1) entered disabled state