[  640.563515][ T8408] pimreg: entered allmulticast mode
[  640.595606][ T8408] pimreg: left allmulticast mode
[  640.719068][ T8414] veth0: entered allmulticast mode
[  640.783820][ T8419] veth0 (unregistering): left allmulticast mode
[  640.907244][ T8421] veth0: entered allmulticast mode
[  640.926263][   T12] veth0: left allmulticast mode
[  641.325029][ T8436] veth0: entered allmulticast mode
[  641.368344][   T12] veth0: left allmulticast mode
[  641.453074][ T8442] veth0: entered allmulticast mode
[  641.505010][   T12] veth0: left allmulticast mode
[  641.699464][ T8451] veth0: entered allmulticast mode
[  641.703198][ T8451] pimreg: entered allmulticast mode
[  641.761803][ T8456] veth0 (unregistering): left allmulticast mode
[  641.824677][   T12] pimreg: left allmulticast mode
[  641.908612][ T8461] veth0: entered allmulticast mode
[  641.909114][ T8461] veth0: left allmulticast mode
[  642.120659][ T8467] pim6reg: entered allmulticast mode
[  642.144463][ T8467] pim6reg: left allmulticast mode
[  642.260855][ T8473] veth0: entered allmulticast mode
[  642.326622][ T8478] veth0 (unregistering): left allmulticast mode
[  642.450156][ T8480] veth0: entered allmulticast mode
[  642.460182][   T12] veth0: left allmulticast mode
[  642.788621][ T8495] veth0: entered allmulticast mode
[  642.812742][   T12] veth0: left allmulticast mode
[  642.873670][ T8498] veth0: entered allmulticast mode
[  642.898962][   T12] veth0: left allmulticast mode
[  643.197744][ T8507] veth0: entered allmulticast mode
[  643.198187][ T8507] veth0: left allmulticast mode