[  452.406698][ T3354] br0: port 1(veth1) entered blocking state
[  452.407131][ T3354] br0: port 1(veth1) entered disabled state
[  452.407548][ T3354] veth1: entered allmulticast mode
[  452.410683][ T3354] veth1: entered promiscuous mode
[  452.620148][ T3356] br0: port 2(veth2) entered blocking state
[  452.620413][ T3356] br0: port 2(veth2) entered disabled state
[  452.620655][ T3356] veth2: entered allmulticast mode
[  452.623384][ T3356] veth2: entered promiscuous mode
[  452.910363][    T9] br0: port 1(veth1) entered blocking state
[  452.910636][    T9] br0: port 1(veth1) entered forwarding state
[  453.064150][   T52] br0: port 2(veth2) entered blocking state
[  453.064395][   T52] br0: port 2(veth2) entered forwarding state
[  682.187234][ T4564] br0: port 2(veth2) entered disabled state
[  682.344210][ T4566] br0: port 1(veth1) entered disabled state
[  682.482671][ T4567] veth2: left allmulticast mode
[  682.482986][ T4567] veth2: left promiscuous mode
[  682.483366][ T4567] br0: port 2(veth2) entered disabled state
[  682.484857][ T4567] veth1: left allmulticast mode
[  682.485036][ T4567] veth1: left promiscuous mode
[  682.485338][ T4567] br0: port 1(veth1) entered disabled state
[  682.570198][ T4567] ip (4567) used greatest stack depth: 24080 bytes left