[  754.940814][T15960] br1: port 1(veth1) entered blocking state
[  754.941369][T15960] br1: port 1(veth1) entered disabled state
[  754.941810][T15960] veth1: entered allmulticast mode
[  754.946620][T15960] veth1: entered promiscuous mode
[  755.044407][   T35] br1: port 1(veth1) entered blocking state
[  755.045089][   T35] br1: port 1(veth1) entered forwarding state
[  755.159868][T15962] br1: port 2(veth2) entered blocking state
[  755.160324][T15962] br1: port 2(veth2) entered disabled state
[  755.160767][T15962] veth2: entered allmulticast mode
[  755.164848][T15962] veth2: entered promiscuous mode
[  755.295977][   T57] br1: port 2(veth2) entered blocking state
[  755.296476][   T57] br1: port 2(veth2) entered forwarding state
[  898.815299][T17355] br1: port 2(veth2) entered disabled state
[  898.938087][T17356] veth2: left allmulticast mode
[  898.938451][T17356] veth2: left promiscuous mode
[  898.939067][T17356] br1: port 2(veth2) entered disabled state
[  899.069482][T17357] br1: port 1(veth1) entered disabled state
[  899.174740][T17358] veth1: left allmulticast mode
[  899.175089][T17358] veth1: left promiscuous mode
[  899.175590][T17358] br1: port 1(veth1) entered disabled state