[   10.349451][  T299] br1: port 1(veth1) entered blocking state
[   10.349732][  T299] br1: port 1(veth1) entered disabled state
[   10.350066][  T299] veth1: entered allmulticast mode
[   10.351569][  T299] veth1: entered promiscuous mode
[   10.447294][   T45] br1: port 1(veth1) entered blocking state
[   10.447572][   T45] br1: port 1(veth1) entered forwarding state
[   10.497667][  T312] br1: port 2(veth2) entered blocking state
[   10.497946][  T312] br1: port 2(veth2) entered disabled state
[   10.498225][  T312] veth2: entered allmulticast mode
[   10.499793][  T312] veth2: entered promiscuous mode
[   10.577264][   T45] br1: port 2(veth2) entered blocking state
[   10.577492][   T45] br1: port 2(veth2) entered forwarding state
[   28.693371][  T671] br1: port 2(veth2) entered disabled state
[   28.720128][  T673] veth2: left allmulticast mode
[   28.720346][  T673] veth2: left promiscuous mode
[   28.720677][  T673] br1: port 2(veth2) entered disabled state
[   28.753365][  T675] br1: port 1(veth1) entered disabled state
[   28.795184][  T677] veth1: left allmulticast mode
[   28.795359][  T677] veth1: left promiscuous mode
[   28.795599][  T677] br1: port 1(veth1) entered disabled state