[  488.242643][ T7498] br1: port 1(veth1) entered blocking state
[  488.243010][ T7498] br1: port 1(veth1) entered disabled state
[  488.243305][ T7498] veth1: entered allmulticast mode
[  488.246129][ T7498] veth1: entered promiscuous mode
[  488.282164][ T3026] br1: port 1(veth1) entered blocking state
[  488.282510][ T3026] br1: port 1(veth1) entered forwarding state
[  515.080033][ T7681] br1: port 1(veth1) entered disabled state
[  515.117813][ T7682] veth1: left allmulticast mode
[  515.118088][ T7682] veth1: left promiscuous mode
[  515.118408][ T7682] br1: port 1(veth1) entered disabled state