[  744.942953][ T6053] br1: port 1(veth1) entered blocking state
[  744.943211][ T6053] br1: port 1(veth1) entered disabled state
[  744.943451][ T6053] veth1: entered allmulticast mode
[  744.944967][ T6053] veth1: entered promiscuous mode
[  744.970794][  T302] br1: port 1(veth1) entered blocking state
[  744.970996][  T302] br1: port 1(veth1) entered forwarding state
[  771.726357][ T6233] br1: port 1(veth1) entered disabled state
[  771.745221][ T6234] veth1: left allmulticast mode
[  771.745418][ T6234] veth1: left promiscuous mode
[  771.745699][ T6234] br1: port 1(veth1) entered disabled state