[  775.689629][ T6970] br0: port 1(veth1) entered blocking state
[  775.689863][ T6970] br0: port 1(veth1) entered disabled state
[  775.690055][ T6970] veth1: entered allmulticast mode
[  775.691499][ T6970] veth1: entered promiscuous mode
[  775.721021][ T6971] br0: port 2(veth3) entered blocking state
[  775.721218][ T6971] br0: port 2(veth3) entered disabled state
[  775.721406][ T6971] veth3: entered allmulticast mode
[  775.723454][ T6971] veth3: entered promiscuous mode
[  775.829974][   T92] br0: port 1(veth1) entered blocking state
[  775.830224][   T92] br0: port 1(veth1) entered forwarding state
[  775.880792][  T646] br0: port 2(veth3) entered blocking state
[  775.881021][  T646] br0: port 2(veth3) entered forwarding state
[  781.335152][ T7011] br0: port 2(veth3) entered disabled state
[  781.385128][ T7013] br0: port 1(veth1) entered disabled state
[  781.435219][ T7015] veth3: left allmulticast mode
[  781.435401][ T7015] veth3: left promiscuous mode
[  781.435619][ T7015] br0: port 2(veth3) entered disabled state
[  781.436458][ T7015] veth1: left allmulticast mode
[  781.436597][ T7015] veth1: left promiscuous mode
[  781.436811][ T7015] br0: port 1(veth1) entered disabled state