[  794.561881][ T7602] br1: port 1(veth1) entered blocking state
[  794.562204][ T7602] br1: port 1(veth1) entered disabled state
[  794.562452][ T7602] veth1: entered allmulticast mode
[  794.564889][ T7602] veth1: entered promiscuous mode
[  794.624662][ T7605] br1: port 2(veth2) entered blocking state
[  794.627980][ T7605] br1: port 2(veth2) entered disabled state
[  794.628291][ T7605] veth2: entered allmulticast mode
[  794.630762][ T7605] veth2: entered promiscuous mode
[  794.680503][ T7607] br1: port 2(veth2) entered blocking state
[  794.680721][ T7607] br1: port 2(veth2) entered forwarding state
[  794.681065][ T7607] br1: port 1(veth1) entered blocking state
[  794.681240][ T7607] br1: port 1(veth1) entered forwarding state
[  805.383765][ T7920] br1: port 2(veth2) entered disabled state
[  805.384272][ T7920] br1: port 1(veth1) entered disabled state
[  805.438571][ T7922] veth2: left allmulticast mode
[  805.438759][ T7922] veth2: left promiscuous mode
[  805.439350][ T7922] br1: port 2(veth2) entered disabled state
[  805.486552][ T7924] veth1: left allmulticast mode
[  805.486717][ T7924] veth1: left promiscuous mode
[  805.487011][ T7924] br1: port 1(veth1) entered disabled state