[ 1736.868646][T13729] br0: port 1(veth1) entered blocking state
[ 1736.869047][T13729] br0: port 1(veth1) entered disabled state
[ 1736.869473][T13729] veth1: entered allmulticast mode
[ 1736.872886][T13729] veth1: entered promiscuous mode
[ 1737.005727][T13731] br0: port 2(veth2) entered blocking state
[ 1737.006124][T13731] br0: port 2(veth2) entered disabled state
[ 1737.006546][T13731] veth2: entered allmulticast mode
[ 1737.010077][T13731] veth2: entered promiscuous mode
[ 1737.125785][T13732] br0: port 3(veth4) entered blocking state
[ 1737.126246][T13732] br0: port 3(veth4) entered disabled state
[ 1737.126961][T13732] veth4: entered allmulticast mode
[ 1737.130276][T13732] veth4: entered promiscuous mode
[ 1737.993305][ T4134] br0: port 1(veth1) entered blocking state
[ 1737.993766][ T4134] br0: port 1(veth1) entered forwarding state
[ 1738.113135][ T4134] br0: port 2(veth2) entered blocking state
[ 1738.113568][ T4134] br0: port 2(veth2) entered forwarding state
[ 1738.241803][   T37] br0: port 3(veth4) entered blocking state
[ 1738.242249][   T37] br0: port 3(veth4) entered forwarding state
[ 1754.272496][T13799] veth3: entered promiscuous mode
[ 1756.454415][T13808] veth3: left promiscuous mode
[ 1756.552949][T13809] veth3: entered promiscuous mode
[ 1758.683083][T13818] veth3: left promiscuous mode
[ 1758.865572][T13826] br0: port 3(veth4) entered disabled state
[ 1758.969542][T13827] br0: port 2(veth2) entered disabled state
[ 1759.079212][T13828] br0: port 1(veth1) entered disabled state
[ 1759.187332][T13829] veth4: left allmulticast mode
[ 1759.187746][T13829] veth4: left promiscuous mode
[ 1759.188257][T13829] br0: port 3(veth4) entered disabled state
[ 1759.190336][T13829] veth2: left allmulticast mode
[ 1759.191181][T13829] veth2: left promiscuous mode
[ 1759.191646][T13829] br0: port 2(veth2) entered disabled state
[ 1759.193674][T13829] veth1: left allmulticast mode
[ 1759.194013][T13829] veth1: left promiscuous mode
[ 1759.194628][T13829] br0: port 1(veth1) entered disabled state