[  752.634555][ T9197] pimreg: entered allmulticast mode
[  752.678007][ T9197] pimreg: left allmulticast mode
[  752.816076][ T9203] veth0: entered allmulticast mode
[  752.889241][ T9208] veth0 (unregistering): left allmulticast mode
[  753.014275][ T9210] veth0: entered allmulticast mode
[  753.034069][   T12] veth0: left allmulticast mode
[  753.356726][ T9225] veth0: entered allmulticast mode
[  753.405798][   T12] veth0: left allmulticast mode
[  753.498752][ T9231] veth0: entered allmulticast mode
[  753.554557][   T12] veth0: left allmulticast mode
[  753.711667][ T9241] veth0: entered allmulticast mode
[  753.714991][ T9241] pimreg: entered allmulticast mode
[  753.782034][ T9246] veth0 (unregistering): left allmulticast mode
[  753.858961][   T12] pimreg: left allmulticast mode
[  753.910615][ T9251] veth0: entered allmulticast mode
[  753.910991][ T9251] veth0: left allmulticast mode
[  754.079577][ T9257] pim6reg: entered allmulticast mode
[  754.104135][ T9257] pim6reg: left allmulticast mode
[  754.194254][ T9263] veth0: entered allmulticast mode
[  754.255182][ T9268] veth0 (unregistering): left allmulticast mode
[  754.359128][ T9270] veth0: entered allmulticast mode
[  754.373689][   T12] veth0: left allmulticast mode
[  754.663827][ T9285] veth0: entered allmulticast mode
[  754.686679][   T12] veth0: left allmulticast mode
[  754.734724][ T9288] veth0: entered allmulticast mode
[  754.767687][   T12] veth0: left allmulticast mode
[  754.980704][ T9298] ip (9298) used greatest stack depth: 23728 bytes left
[  754.980949][ T9297] veth0: entered allmulticast mode
[  754.981262][ T9297] veth0: left allmulticast mode