[  484.294906] br1: port 1(veth1) entered blocking state
[  484.294962] br1: port 1(veth1) entered disabled state
[  484.295014] veth1: entered allmulticast mode
[  484.295091] veth1: entered promiscuous mode
[  484.305407] br1: port 1(veth1) entered blocking state
[  484.305497] br1: port 1(veth1) entered forwarding state
[  484.314813] br1: port 2(veth2) entered blocking state
[  484.314870] br1: port 2(veth2) entered disabled state
[  484.314921] veth2: entered allmulticast mode
[  484.314999] veth2: entered promiscuous mode
[  484.324406] br1: port 2(veth2) entered blocking state
[  484.324487] br1: port 2(veth2) entered forwarding state
[  495.153967] tc (7234) used greatest stack depth: 11768 bytes left
[  520.336083] br1: port 2(veth2) entered disabled state
[  520.346533] veth2: left allmulticast mode
[  520.346585] veth2: left promiscuous mode
[  520.346634] br1: port 2(veth2) entered disabled state
[  520.356666] br1: port 1(veth1) entered disabled state
[  520.366332] veth1: left allmulticast mode
[  520.366392] veth1: left promiscuous mode
[  520.366439] br1: port 1(veth1) entered disabled state