[  636.970966][ T7257] pimreg: entered allmulticast mode
[  637.000041][ T7257] pimreg: left allmulticast mode
[  637.140071][ T7263] veth0: entered allmulticast mode
[  637.199748][ T7268] veth0 (unregistering): left allmulticast mode
[  637.339156][ T7270] veth0: entered allmulticast mode
[  637.362037][   T68] veth0: left allmulticast mode
[  637.721984][ T7285] veth0: entered allmulticast mode
[  637.768888][   T68] veth0: left allmulticast mode
[  637.865257][ T7291] veth0: entered allmulticast mode
[  637.938066][   T68] veth0: left allmulticast mode
[  638.114859][ T7300] veth0: entered allmulticast mode
[  638.118271][ T7300] pimreg: entered allmulticast mode
[  638.179231][ T7305] veth0 (unregistering): left allmulticast mode
[  638.235712][   T68] pimreg: left allmulticast mode
[  638.331222][ T7310] veth0: entered allmulticast mode
[  638.331701][ T7310] veth0: left allmulticast mode
[  638.572168][ T7316] pim6reg: entered allmulticast mode
[  638.597800][ T7316] pim6reg: left allmulticast mode
[  638.724290][ T7322] veth0: entered allmulticast mode
[  638.784118][ T7327] veth0 (unregistering): left allmulticast mode
[  638.906023][ T7329] veth0: entered allmulticast mode
[  638.923953][   T68] veth0: left allmulticast mode
[  639.269813][ T7344] veth0: entered allmulticast mode
[  639.300906][   T68] veth0: left allmulticast mode
[  639.367414][ T7347] veth0: entered allmulticast mode
[  639.393287][   T68] veth0: left allmulticast mode
[  639.695193][ T7356] veth0: entered allmulticast mode
[  639.695605][ T7356] veth0: left allmulticast mode