[ 1491.425623][ T7270] br1: port 1(veth1) entered blocking state
[ 1491.425901][ T7270] br1: port 1(veth1) entered disabled state
[ 1491.426159][ T7270] veth1: entered allmulticast mode
[ 1491.428109][ T7270] veth1: entered promiscuous mode
[ 1491.583483][ T6662] br1: port 1(veth1) entered blocking state
[ 1491.583739][ T6662] br1: port 1(veth1) entered forwarding state
[ 1512.150478][ T7345] br1: port 1(veth1) entered disabled state
[ 1512.298510][ T7346] veth1: left allmulticast mode
[ 1512.298762][ T7346] veth1: left promiscuous mode
[ 1512.299097][ T7346] br1: port 1(veth1) entered disabled state