[  514.939708] br1: port 1(veth1) entered blocking state
[  514.939783] br1: port 1(veth1) entered disabled state
[  514.939857] veth1: entered allmulticast mode
[  514.939972] veth1: entered promiscuous mode
[  514.950201] br1: port 1(veth1) entered blocking state
[  514.950321] br1: port 1(veth1) entered forwarding state
[  540.413118] br1: port 1(veth1) entered disabled state
[  540.421682] veth1: left allmulticast mode
[  540.421736] veth1: left promiscuous mode
[  540.421772] br1: port 1(veth1) entered disabled state