[  836.693241][ T2368] veth0: entered allmulticast mode
[  836.693769][ T2368] veth0: left allmulticast mode
[  836.808161][ T2371] veth0: entered allmulticast mode
[  836.812185][ T2371] pimreg: entered allmulticast mode
[  836.870914][ T2376] veth0 (unregistering): left allmulticast mode
[  836.947525][   T12] pimreg: left allmulticast mode
[  837.150340][ T2384] veth0: entered allmulticast mode
[  837.200935][   T12] veth0: left allmulticast mode
[  837.307458][ T2390] veth0: entered allmulticast mode
[  837.351653][   T12] veth0: left allmulticast mode
[  837.696928][ T2408] veth0: entered allmulticast mode
[  837.712760][   T12] veth0: left allmulticast mode
[  837.804223][ T2411] veth0: entered allmulticast mode
[  837.861157][ T2416] veth0 (unregistering): left allmulticast mode
[  837.982382][ T2418] pimreg: entered allmulticast mode
[  838.016202][ T2418] pimreg: left allmulticast mode