[ 2258.513094][T20303] br0: port 1(veth1) entered blocking state
[ 2258.513750][T20303] br0: port 1(veth1) entered disabled state
[ 2258.514314][T20303] veth1: entered allmulticast mode
[ 2258.520361][T20303] veth1: entered promiscuous mode
[ 2258.641626][T20305] br0: port 2(veth2) entered blocking state
[ 2258.642121][T20305] br0: port 2(veth2) entered disabled state
[ 2258.642571][T20305] veth2: entered allmulticast mode
[ 2258.646200][T20305] veth2: entered promiscuous mode
[ 2258.768834][T20306] br0: port 3(veth4) entered blocking state
[ 2258.769313][T20306] br0: port 3(veth4) entered disabled state
[ 2258.769750][T20306] veth4: entered allmulticast mode
[ 2258.773262][T20306] veth4: entered promiscuous mode
[ 2259.614158][  T150] br0: port 1(veth1) entered blocking state
[ 2259.614643][  T150] br0: port 1(veth1) entered forwarding state
[ 2259.718722][  T134] br0: port 2(veth2) entered blocking state
[ 2259.719206][  T134] br0: port 2(veth2) entered forwarding state
[ 2259.820205][  T150] br0: port 3(veth4) entered blocking state
[ 2259.820680][  T150] br0: port 3(veth4) entered forwarding state
[ 2275.904497][T20372] veth3: entered promiscuous mode
[ 2278.095180][T20381] veth3: left promiscuous mode
[ 2278.210559][T20382] veth3: entered promiscuous mode
[ 2280.350334][T20391] veth3: left promiscuous mode
[ 2280.556398][T20399] br0: port 3(veth4) entered disabled state
[ 2280.672603][T20400] br0: port 2(veth2) entered disabled state
[ 2280.790058][T20401] br0: port 1(veth1) entered disabled state
[ 2280.918652][T20402] veth4: left allmulticast mode
[ 2280.919127][T20402] veth4: left promiscuous mode
[ 2280.919647][T20402] br0: port 3(veth4) entered disabled state
[ 2280.921796][T20402] veth2: left allmulticast mode
[ 2280.922261][T20402] veth2: left promiscuous mode
[ 2280.922737][T20402] br0: port 2(veth2) entered disabled state
[ 2280.924837][T20402] veth1: left allmulticast mode
[ 2280.925216][T20402] veth1: left promiscuous mode
[ 2280.925698][T20402] br0: port 1(veth1) entered disabled state