[  668.684678][ T6753] br1: port 1(veth1) entered blocking state
[  668.684887][ T6753] br1: port 1(veth1) entered disabled state
[  668.685066][ T6753] veth1: entered allmulticast mode
[  668.686533][ T6753] veth1: entered promiscuous mode
[  668.717124][  T387] br1: port 1(veth1) entered blocking state
[  668.717310][  T387] br1: port 1(veth1) entered forwarding state
[  682.989269][ T6897] br1: port 1(veth1) entered disabled state
[  683.013042][ T6898] veth1: left allmulticast mode
[  683.013585][ T6898] veth1: left promiscuous mode
[  683.013813][ T6898] br1: port 1(veth1) entered disabled state