[ 1845.881829][ T9449] br1: port 1(veth1) entered blocking state
[ 1845.883233][ T9449] br1: port 1(veth1) entered disabled state
[ 1845.884101][ T9449] veth1: entered allmulticast mode
[ 1845.886028][ T9449] veth1: entered promiscuous mode
[ 1846.055642][ T8072] br1: port 1(veth1) entered blocking state
[ 1846.055937][ T8072] br1: port 1(veth1) entered forwarding state
[ 1862.694193][ T9548] br1: port 1(veth1) entered disabled state
[ 1862.862271][ T9549] veth1: left allmulticast mode
[ 1862.862525][ T9549] veth1: left promiscuous mode
[ 1862.862863][ T9549] br1: port 1(veth1) entered disabled state