[ 1037.794000][T21799] pimreg: entered allmulticast mode
[ 1037.824850][T21799] pimreg: left allmulticast mode
[ 1037.957133][T21805] veth0: entered allmulticast mode
[ 1038.014965][T21810] veth0 (unregistering): left allmulticast mode
[ 1038.157199][T21812] veth0: entered allmulticast mode
[ 1038.181839][   T68] veth0: left allmulticast mode
[ 1038.587280][T21827] veth0: entered allmulticast mode
[ 1038.628525][   T68] veth0: left allmulticast mode
[ 1038.755993][T21833] veth0: entered allmulticast mode
[ 1038.801013][   T68] veth0: left allmulticast mode
[ 1039.016750][T21842] veth0: entered allmulticast mode
[ 1039.020081][T21842] pimreg: entered allmulticast mode
[ 1039.081991][T21847] veth0 (unregistering): left allmulticast mode
[ 1039.155410][   T68] pimreg: left allmulticast mode
[ 1039.233755][T21852] veth0: entered allmulticast mode
[ 1039.234219][T21852] veth0: left allmulticast mode
[ 1039.437158][T21858] pim6reg: entered allmulticast mode
[ 1039.461221][T21858] pim6reg: left allmulticast mode
[ 1039.590383][T21864] veth0: entered allmulticast mode
[ 1039.642706][T21869] veth0 (unregistering): left allmulticast mode
[ 1039.768169][T21871] veth0: entered allmulticast mode
[ 1039.784916][   T68] veth0: left allmulticast mode
[ 1040.127973][T21886] veth0: entered allmulticast mode
[ 1040.160311][   T68] veth0: left allmulticast mode
[ 1040.220073][T21889] veth0: entered allmulticast mode
[ 1040.250998][   T68] veth0: left allmulticast mode
[ 1040.533466][T21898] veth0: entered allmulticast mode
[ 1040.533818][T21898] veth0: left allmulticast mode