[  623.234510] br1: port 1(veth1) entered blocking state
[  623.234637] br1: port 1(veth1) entered disabled state
[  623.234711] veth1: entered allmulticast mode
[  623.234860] veth1: entered promiscuous mode
[  623.237987] br1: port 1(veth1) entered blocking state
[  623.238025] br1: port 1(veth1) entered forwarding state
[  636.161476] br1: port 1(veth1) entered disabled state
[  636.164494] veth1: left allmulticast mode
[  636.164525] veth1: left promiscuous mode
[  636.164551] br1: port 1(veth1) entered disabled state