[  863.283059][T12001] br1: port 1(veth1) entered blocking state
[  863.283332][T12001] br1: port 1(veth1) entered disabled state
[  863.283578][T12001] veth1: entered allmulticast mode
[  863.285125][T12001] veth1: entered promiscuous mode
[  863.305734][   T38] br1: port 1(veth1) entered blocking state
[  863.305954][   T38] br1: port 1(veth1) entered forwarding state
[  877.789183][T12138] br1: port 1(veth1) entered disabled state
[  877.810251][T12139] veth1: left allmulticast mode
[  877.810436][T12139] veth1: left promiscuous mode
[  877.810676][T12139] br1: port 1(veth1) entered disabled state