[  786.471116][ T3551] br: port 1(veth1) entered blocking state
[  786.471538][ T3551] br: port 1(veth1) entered disabled state
[  786.471939][ T3551] veth1: entered allmulticast mode
[  786.475728][ T3551] veth1: entered promiscuous mode
[  786.478674][   T38] br: port 1(veth1) entered blocking state
[  786.479092][   T38] br: port 1(veth1) entered forwarding state
[  786.650787][ T3556] br: port 2(veth3) entered blocking state
[  786.651227][ T3556] br: port 2(veth3) entered disabled state
[  786.651643][ T3556] veth3: entered allmulticast mode
[  786.657016][ T3556] veth3: entered promiscuous mode
[  786.659267][   T36] br: port 2(veth3) entered blocking state
[  786.659719][   T36] br: port 2(veth3) entered forwarding state
[  786.826272][ T3561] br: port 3(veth4) entered blocking state
[  786.826792][ T3561] br: port 3(veth4) entered disabled state
[  786.827256][ T3561] veth4: entered allmulticast mode
[  786.830737][ T3561] veth4: entered promiscuous mode
[  786.833462][   T37] br: port 3(veth4) entered blocking state
[  786.833957][   T37] br: port 3(veth4) entered forwarding state
[  928.718832][ T4168] br: port 3(veth4) entered disabled state
[  928.719842][ T4168] veth4: left allmulticast mode
[  928.720343][ T4168] veth4: left promiscuous mode
[  928.720842][ T4168] br: port 3(veth4) entered disabled state
[  928.874453][ T4170] br: port 2(veth3) entered disabled state
[  928.875499][ T4170] veth3: left allmulticast mode
[  928.875810][ T4170] veth3: left promiscuous mode
[  928.876373][ T4170] br: port 2(veth3) entered disabled state
[  929.014834][ T4172] br: port 1(veth1) entered disabled state
[  929.015910][ T4172] veth1: left allmulticast mode
[  929.016279][ T4172] veth1: left promiscuous mode
[  929.016787][ T4172] br: port 1(veth1) entered disabled state