[ 1960.720844][T18309] br1: port 1(veth1) entered blocking state
[ 1960.721581][T18309] br1: port 1(veth1) entered disabled state
[ 1960.722322][T18309] veth1: entered allmulticast mode
[ 1960.727903][T18309] veth1: entered promiscuous mode
[ 1960.852233][ T2753] br1: port 1(veth1) entered blocking state
[ 1960.852775][ T2753] br1: port 1(veth1) entered forwarding state
[ 1994.588796][T18489] br1: port 1(veth1) entered disabled state
[ 1994.708863][T18490] veth1: left allmulticast mode
[ 1994.709251][T18490] veth1: left promiscuous mode
[ 1994.709771][T18490] br1: port 1(veth1) entered disabled state