[  919.690744][ T2820] br1: port 1(veth1) entered blocking state
[  919.691114][ T2820] br1: port 1(veth1) entered disabled state
[  919.691441][ T2820] veth1: entered allmulticast mode
[  919.692992][ T2820] veth1: entered promiscuous mode
[  919.748147][ T2823] br1: port 2(veth2) entered blocking state
[  919.748486][ T2823] br1: port 2(veth2) entered disabled state
[  919.748800][ T2823] veth2: entered allmulticast mode
[  919.750789][ T2823] veth2: entered promiscuous mode
[  919.811983][ T2825] br1: port 2(veth2) entered blocking state
[  919.812354][ T2825] br1: port 2(veth2) entered forwarding state
[  919.812799][ T2825] br1: port 1(veth1) entered blocking state
[  919.813111][ T2825] br1: port 1(veth1) entered forwarding state
[  929.853938][ T3185] br1: port 2(veth2) entered disabled state
[  929.854607][ T3185] br1: port 1(veth1) entered disabled state
[  929.907688][ T3187] veth2: left allmulticast mode
[  929.907978][ T3187] veth2: left promiscuous mode
[  929.908370][ T3187] br1: port 2(veth2) entered disabled state
[  929.966861][ T3189] veth1: left allmulticast mode
[  929.968113][ T3189] veth1: left promiscuous mode
[  929.968457][ T3189] br1: port 1(veth1) entered disabled state