[  231.667623][ T3724] br0: port 1(veth1) entered blocking state
[  231.667834][ T3724] br0: port 1(veth1) entered disabled state
[  231.668010][ T3724] veth1: entered allmulticast mode
[  231.669445][ T3724] veth1: entered promiscuous mode
[  231.708564][ T3726] br0: port 2(veth2) entered blocking state
[  231.708763][ T3726] br0: port 2(veth2) entered disabled state
[  231.708940][ T3726] veth2: entered allmulticast mode
[  231.710332][ T3726] veth2: entered promiscuous mode
[  231.744230][ T3727] br0: port 3(veth4) entered blocking state
[  231.744448][ T3727] br0: port 3(veth4) entered disabled state
[  231.744679][ T3727] veth4: entered allmulticast mode
[  231.746622][ T3727] veth4: entered promiscuous mode
[  231.948629][   T36] br0: port 1(veth1) entered blocking state
[  231.948845][   T36] br0: port 1(veth1) entered forwarding state
[  231.987550][   T38] br0: port 2(veth2) entered blocking state
[  231.987786][   T38] br0: port 2(veth2) entered forwarding state
[  232.010487][   T36] br0: port 3(veth4) entered blocking state
[  232.010664][   T36] br0: port 3(veth4) entered forwarding state
[  245.770742][ T3799] veth3: entered promiscuous mode
[  246.977695][ T3808] veth3: left promiscuous mode
[  247.003897][ T3809] veth3: entered promiscuous mode
[  248.221824][ T3818] veth3: left promiscuous mode
[  248.278611][ T3826] br0: port 3(veth4) entered disabled state
[  248.300879][ T3827] br0: port 2(veth2) entered disabled state
[  248.328367][ T3828] br0: port 1(veth1) entered disabled state
[  248.348890][ T3829] veth4: left allmulticast mode
[  248.349043][ T3829] veth4: left promiscuous mode
[  248.349263][ T3829] br0: port 3(veth4) entered disabled state
[  248.350326][ T3829] veth2: left allmulticast mode
[  248.350456][ T3829] veth2: left promiscuous mode
[  248.350649][ T3829] br0: port 2(veth2) entered disabled state
[  248.351479][ T3829] veth1: left allmulticast mode
[  248.351609][ T3829] veth1: left promiscuous mode
[  248.351807][ T3829] br0: port 1(veth1) entered disabled state