[  915.298442][ T3681] br1: port 1(veth1) entered blocking state
[  915.298715][ T3681] br1: port 1(veth1) entered disabled state
[  915.298969][ T3681] veth1: entered allmulticast mode
[  915.300846][ T3681] veth1: entered promiscuous mode
[  915.456000][    T9] br1: port 1(veth1) entered blocking state
[  915.456263][    T9] br1: port 1(veth1) entered forwarding state
[  915.604781][ T3683] br1: port 2(veth2) entered blocking state
[  915.605034][ T3683] br1: port 2(veth2) entered disabled state
[  915.605287][ T3683] veth2: entered allmulticast mode
[  915.607127][ T3683] veth2: entered promiscuous mode
[  915.748787][  T246] br1: port 2(veth2) entered blocking state
[  915.749051][  T246] br1: port 2(veth2) entered forwarding state
[  948.809583][ T4016] br1: port 2(veth2) entered disabled state
[  948.953573][ T4017] veth2: left allmulticast mode
[  948.953795][ T4017] veth2: left promiscuous mode
[  948.954109][ T4017] br1: port 2(veth2) entered disabled state
[  949.115516][ T4018] br1: port 1(veth1) entered disabled state
[  949.268439][ T4019] veth1: left allmulticast mode
[  949.268658][ T4019] veth1: left promiscuous mode
[  949.268958][ T4019] br1: port 1(veth1) entered disabled state