[  571.003712] br1: port 1(veth1) entered blocking state
[  571.003770] br1: port 1(veth1) entered disabled state
[  571.003820] veth1: entered allmulticast mode
[  571.003910] veth1: entered promiscuous mode
[  571.022043] br1: port 1(veth1) entered blocking state
[  571.022098] br1: port 1(veth1) entered forwarding state
[  596.725324] br1: port 1(veth1) entered disabled state
[  596.740277] veth1: left allmulticast mode
[  596.740344] veth1: left promiscuous mode
[  596.740377] br1: port 1(veth1) entered disabled state