[  479.247905] br1: port 1(veth1) entered blocking state
[  479.248002] br1: port 1(veth1) entered disabled state
[  479.248069] veth1: entered allmulticast mode
[  479.248163] veth1: entered promiscuous mode
[  479.251429] br1: port 1(veth1) entered blocking state
[  479.251474] br1: port 1(veth1) entered forwarding state
[  504.251544] br1: port 1(veth1) entered disabled state
[  504.254270] veth1: left allmulticast mode
[  504.254305] veth1: left promiscuous mode
[  504.254332] br1: port 1(veth1) entered disabled state