[  449.153380] br1: port 1(veth1) entered blocking state
[  449.153458] br1: port 1(veth1) entered disabled state
[  449.153518] veth1: entered allmulticast mode
[  449.153612] veth1: entered promiscuous mode
[  449.168674] br1: port 1(veth1) entered blocking state
[  449.168744] br1: port 1(veth1) entered forwarding state
[  474.866854] br1: port 1(veth1) entered disabled state
[  474.881151] veth1: left allmulticast mode
[  474.881201] veth1: left promiscuous mode
[  474.881232] br1: port 1(veth1) entered disabled state