[  874.165343][T21274] br1: port 1(veth1) entered blocking state
[  874.165563][T21274] br1: port 1(veth1) entered disabled state
[  874.165762][T21274] veth1: entered allmulticast mode
[  874.167211][T21274] veth1: entered promiscuous mode
[  874.205175][   T39] br1: port 1(veth1) entered blocking state
[  874.205500][   T39] br1: port 1(veth1) entered forwarding state
[  885.286901][T21377] br1: port 1(veth1) entered disabled state
[  885.314698][T21378] veth1: left allmulticast mode
[  885.314900][T21378] veth1: left promiscuous mode
[  885.315180][T21378] br1: port 1(veth1) entered disabled state