[  909.432328][T21936] br1: port 1(veth1) entered blocking state
[  909.432626][T21936] br1: port 1(veth1) entered disabled state
[  909.432828][T21936] veth1: entered allmulticast mode
[  909.436428][T21936] veth1: entered promiscuous mode
[  909.467164][   T39] br1: port 1(veth1) entered blocking state
[  909.467465][   T39] br1: port 1(veth1) entered forwarding state
[  923.763370][T22073] br1: port 1(veth1) entered disabled state
[  923.796679][T22074] veth1: left allmulticast mode
[  923.796866][T22074] veth1: left promiscuous mode
[  923.797096][T22074] br1: port 1(veth1) entered disabled state