[ 1282.323652][ T6568] br1: port 1(veth1) entered blocking state
[ 1282.324132][ T6568] br1: port 1(veth1) entered disabled state
[ 1282.324573][ T6568] veth1: entered allmulticast mode
[ 1282.328171][ T6568] veth1: entered promiscuous mode
[ 1282.427174][ T1344] br1: port 1(veth1) entered blocking state
[ 1282.427653][ T1344] br1: port 1(veth1) entered forwarding state
[ 1301.817664][ T6707] br1: port 1(veth1) entered disabled state
[ 1301.939456][ T6709] veth1: left allmulticast mode
[ 1301.939860][ T6709] veth1: left promiscuous mode
[ 1301.940349][ T6709] br1: port 1(veth1) entered disabled state