[  837.262640][T21769] pimreg: entered allmulticast mode
[  837.291203][T21769] pimreg: left allmulticast mode
[  837.409419][T21775] veth0: entered allmulticast mode
[  837.475327][T21780] veth0 (unregistering): left allmulticast mode
[  837.609302][T21782] veth0: entered allmulticast mode
[  837.626433][   T12] veth0: left allmulticast mode
[  837.958110][T21797] veth0: entered allmulticast mode
[  837.998051][   T12] veth0: left allmulticast mode
[  838.088401][T21803] veth0: entered allmulticast mode
[  838.142527][   T12] veth0: left allmulticast mode
[  838.334048][T21812] veth0: entered allmulticast mode
[  838.337232][T21812] pimreg: entered allmulticast mode
[  838.394796][T21817] veth0 (unregistering): left allmulticast mode
[  838.460774][   T12] pimreg: left allmulticast mode
[  838.547819][T21822] veth0: entered allmulticast mode
[  838.548242][T21822] veth0: left allmulticast mode
[  838.741498][T21828] pim6reg: entered allmulticast mode
[  838.769873][T21828] pim6reg: left allmulticast mode
[  838.885149][T21834] veth0: entered allmulticast mode
[  838.941466][T21839] veth0 (unregistering): left allmulticast mode
[  839.057929][T21841] veth0: entered allmulticast mode
[  839.074221][   T12] veth0: left allmulticast mode
[  839.423968][T21856] veth0: entered allmulticast mode
[  839.444779][   T12] veth0: left allmulticast mode
[  839.530092][T21859] veth0: entered allmulticast mode
[  839.552753][   T12] veth0: left allmulticast mode
[  839.834072][T21868] veth0: entered allmulticast mode
[  839.834420][T21868] veth0: left allmulticast mode