[  835.833458][ T6518] br1: port 1(veth1) entered blocking state
[  835.833725][ T6518] br1: port 1(veth1) entered disabled state
[  835.833966][ T6518] veth1: entered allmulticast mode
[  835.835943][ T6518] veth1: entered promiscuous mode
[  835.864743][   T39] br1: port 1(veth1) entered blocking state
[  835.864969][   T39] br1: port 1(veth1) entered forwarding state
[  846.844461][ T6621] br1: port 1(veth1) entered disabled state
[  846.865807][ T6622] veth1: left allmulticast mode
[  846.866004][ T6622] veth1: left promiscuous mode
[  846.866301][ T6622] br1: port 1(veth1) entered disabled state