[ 1548.331489][ T6245] br1: port 1(veth1) entered blocking state
[ 1548.331750][ T6245] br1: port 1(veth1) entered disabled state
[ 1548.331998][ T6245] veth1: entered allmulticast mode
[ 1548.334426][ T6245] veth1: entered promiscuous mode
[ 1548.463012][ T5255] br1: port 1(veth1) entered blocking state
[ 1548.463281][ T5255] br1: port 1(veth1) entered forwarding state
[ 1548.615680][ T6248] br1: port 2(veth2) entered blocking state
[ 1548.615983][ T6248] br1: port 2(veth2) entered disabled state
[ 1548.616256][ T6248] veth2: entered allmulticast mode
[ 1548.618836][ T6248] veth2: entered promiscuous mode
[ 1548.768879][    T9] br1: port 2(veth2) entered blocking state
[ 1548.769146][    T9] br1: port 2(veth2) entered forwarding state
[ 1570.553103][ T6399] br1: port 2(veth2) entered disabled state
[ 1570.700308][ T6400] veth2: left allmulticast mode
[ 1570.700578][ T6400] veth2: left promiscuous mode
[ 1570.700895][ T6400] br1: port 2(veth2) entered disabled state
[ 1570.842558][ T6401] br1: port 1(veth1) entered disabled state
[ 1570.990927][ T6402] veth1: left allmulticast mode
[ 1570.991143][ T6402] veth1: left promiscuous mode
[ 1570.991460][ T6402] br1: port 1(veth1) entered disabled state