[ 1101.616179][T20807] veth0: entered allmulticast mode
[ 1101.616863][T20807] veth0: left allmulticast mode
[ 1101.745535][T20810] veth0: entered allmulticast mode
[ 1101.749181][T20810] pimreg: entered allmulticast mode
[ 1101.889597][T20815] veth0 (unregistering): left allmulticast mode
[ 1101.998344][   T70] pimreg: left allmulticast mode
[ 1102.257448][T20823] veth0: entered allmulticast mode
[ 1102.325585][   T70] veth0: left allmulticast mode
[ 1102.463739][T20829] veth0: entered allmulticast mode
[ 1102.533293][   T70] veth0: left allmulticast mode
[ 1103.093296][T20848] veth0: entered allmulticast mode
[ 1103.106056][   T70] veth0: left allmulticast mode
[ 1103.234546][T20851] veth0: entered allmulticast mode
[ 1103.357973][T20856] veth0 (unregistering): left allmulticast mode
[ 1103.527827][T20858] pimreg: entered allmulticast mode
[ 1103.593066][T20858] pimreg: left allmulticast mode