[ 1392.233397][ T7391] br1: port 1(veth1) entered blocking state
[ 1392.233657][ T7391] br1: port 1(veth1) entered disabled state
[ 1392.235050][ T7391] veth1: entered allmulticast mode
[ 1392.236930][ T7391] veth1: entered promiscuous mode
[ 1392.379923][    T9] br1: port 1(veth1) entered blocking state
[ 1392.380173][    T9] br1: port 1(veth1) entered forwarding state
[ 1426.839809][ T7482] br1: port 1(veth1) entered disabled state
[ 1427.015341][ T7484] veth1: left allmulticast mode
[ 1427.015575][ T7484] veth1: left promiscuous mode
[ 1427.015932][ T7484] br1: port 1(veth1) entered disabled state