[  867.533730][T15130] br1: port 1(veth1) entered blocking state
[  867.533970][T15130] br1: port 1(veth1) entered disabled state
[  867.534172][T15130] veth1: entered allmulticast mode
[  867.541462][T15130] veth1: entered promiscuous mode
[  867.570138][ T8778] br1: port 1(veth1) entered blocking state
[  867.570390][ T8778] br1: port 1(veth1) entered forwarding state
[  867.597553][T15132] br1: port 2(veth2) entered blocking state
[  867.597784][T15132] br1: port 2(veth2) entered disabled state
[  867.597996][T15132] veth2: entered allmulticast mode
[  867.599756][T15132] veth2: entered promiscuous mode
[  867.626225][ T8778] br1: port 2(veth2) entered blocking state
[  867.626450][ T8778] br1: port 2(veth2) entered forwarding state
[  901.343767][T15366] br1: port 1(veth1) entered disabled state
[  901.375253][T15367] br1: port 2(veth2) entered disabled state
[  901.406081][T15368] veth2: left allmulticast mode
[  901.406264][T15368] veth2: left promiscuous mode
[  901.406507][T15368] br1: port 2(veth2) entered disabled state
[  901.408658][T15368] veth1: left allmulticast mode
[  901.408827][T15368] veth1: left promiscuous mode
[  901.409060][T15368] br1: port 1(veth1) entered disabled state