[  636.471156][ T3053] br0: port 1(veth1) entered blocking state
[  636.471464][ T3053] br0: port 1(veth1) entered disabled state
[  636.471765][ T3053] veth1: entered allmulticast mode
[  636.473658][ T3053] veth1: entered promiscuous mode
[  636.546295][ T3055] br0: port 2(veth2) entered blocking state
[  636.546601][ T3055] br0: port 2(veth2) entered disabled state
[  636.546885][ T3055] veth2: entered allmulticast mode
[  636.548763][ T3055] veth2: entered promiscuous mode
[  636.703285][   T37] br0: port 1(veth1) entered blocking state
[  636.703563][   T37] br0: port 1(veth1) entered forwarding state
[  636.791028][  T328] br0: port 2(veth2) entered blocking state
[  636.791296][  T328] br0: port 2(veth2) entered forwarding state
[  819.535910][ T4340] br0: port 2(veth2) entered disabled state
[  819.653788][ T4341] br0: port 1(veth1) entered disabled state
[  819.750482][ T4342] veth2: left allmulticast mode
[  819.750872][ T4342] veth2: left promiscuous mode
[  819.751208][ T4342] br0: port 2(veth2) entered disabled state
[  819.752739][ T4342] veth1: left allmulticast mode
[  819.753019][ T4342] veth1: left promiscuous mode
[  819.753414][ T4342] br0: port 1(veth1) entered disabled state
[  819.833553][ T4342] ip (4342) used greatest stack depth: 24032 bytes left