[ 1771.751700][T17129] br0: port 1(veth1) entered blocking state
[ 1771.752551][T17129] br0: port 1(veth1) entered disabled state
[ 1771.753050][T17129] veth1: entered allmulticast mode
[ 1771.758321][T17129] veth1: entered promiscuous mode
[ 1771.863672][T17130] br0: port 2(veth2) entered blocking state
[ 1771.864121][T17130] br0: port 2(veth2) entered disabled state
[ 1771.864550][T17130] veth2: entered allmulticast mode
[ 1771.867929][T17130] veth2: entered promiscuous mode
[ 1771.999949][T17131] br0: port 3(veth4) entered blocking state
[ 1772.000377][T17131] br0: port 3(veth4) entered disabled state
[ 1772.000788][T17131] veth4: entered allmulticast mode
[ 1772.004534][T17131] veth4: entered promiscuous mode
[ 1772.800410][ T4084] br0: port 1(veth1) entered blocking state
[ 1772.800897][ T4084] br0: port 1(veth1) entered forwarding state
[ 1772.911065][   T46] br0: port 2(veth2) entered blocking state
[ 1772.911498][   T46] br0: port 2(veth2) entered forwarding state
[ 1773.009546][ T4084] br0: port 3(veth4) entered blocking state
[ 1773.010023][ T4084] br0: port 3(veth4) entered forwarding state
[ 1789.084629][T17197] veth3: entered promiscuous mode
[ 1791.381750][T17206] veth3: left promiscuous mode
[ 1791.493125][T17207] veth3: entered promiscuous mode
[ 1793.710065][T17216] veth3: left promiscuous mode
[ 1793.949052][T17224] br0: port 3(veth4) entered disabled state
[ 1794.064309][T17225] br0: port 2(veth2) entered disabled state
[ 1794.191054][T17226] br0: port 1(veth1) entered disabled state
[ 1794.340583][T17227] veth4: left allmulticast mode
[ 1794.340985][T17227] veth4: left promiscuous mode
[ 1794.341476][T17227] br0: port 3(veth4) entered disabled state
[ 1794.343710][T17227] veth2: left allmulticast mode
[ 1794.344425][T17227] veth2: left promiscuous mode
[ 1794.344921][T17227] br0: port 2(veth2) entered disabled state
[ 1794.347055][T17227] veth1: left allmulticast mode
[ 1794.347408][T17227] veth1: left promiscuous mode
[ 1794.349132][T17227] br0: port 1(veth1) entered disabled state