[  500.440138] br1: port 1(veth1) entered blocking state
[  500.440205] br1: port 1(veth1) entered disabled state
[  500.440270] veth1: entered allmulticast mode
[  500.440351] veth1: entered promiscuous mode
[  500.457850] br1: port 1(veth1) entered blocking state
[  500.457921] br1: port 1(veth1) entered forwarding state
[  526.111263] br1: port 1(veth1) entered disabled state
[  526.125549] veth1: left allmulticast mode
[  526.125607] veth1: left promiscuous mode
[  526.125659] br1: port 1(veth1) entered disabled state