[   13.293733][  T275] br0: port 1(veth1) entered blocking state
[   13.294214][  T275] br0: port 1(veth1) entered disabled state
[   13.294640][  T275] veth1: entered allmulticast mode
[   13.296711][  T275] veth1: entered promiscuous mode
[   13.373370][  T277] br0: port 2(veth3) entered blocking state
[   13.373685][  T277] br0: port 2(veth3) entered disabled state
[   13.373990][  T277] veth3: entered allmulticast mode
[   13.376276][  T277] veth3: entered promiscuous mode
[   13.642561][   T37] br0: port 1(veth1) entered blocking state
[   13.642978][   T37] br0: port 1(veth1) entered forwarding state
[   13.805314][   T37] br0: port 2(veth3) entered blocking state
[   13.805606][   T37] br0: port 2(veth3) entered forwarding state
[   20.034996][  T310] br0: port 2(veth3) entered disabled state
[   20.202042][  T312] br0: port 1(veth1) entered disabled state
[   20.369914][  T314] veth3: left allmulticast mode
[   20.370275][  T314] veth3: left promiscuous mode
[   20.370631][  T314] br0: port 2(veth3) entered disabled state
[   20.373364][  T314] veth1: left allmulticast mode
[   20.373560][  T314] veth1: left promiscuous mode
[   20.373860][  T314] br0: port 1(veth1) entered disabled state