Terminate called after throwing an instance of 'sdbusplus::exception::SdBusError'

[gkeishin]

On reaching BMC dump max cap, these errors are thrown,

Aug 23 06:58:18 witherspoon systemd[1]: Started Phosphor Dump core monitor..
Aug 23 06:58:19 witherspoon phosphor-dump-manager[1096]: Dump not captured due to a cap.
Aug 23 06:58:19 witherspoon phosphor-dump-monitor[4540]: terminate called after throwing an instance of 'sdbusplus::exception::SdBusError'
Aug 23 06:58:19 witherspoon phosphor-dump-monitor[4540]:   what():  sd_bus_call noreply: xyz.openbmc_project.Dump.Create.Error.QuotaExceeded: Dump not captured due to a cap.
Aug 23 06:58:19 witherspoon systemd[1]: Started Process Core Dump (PID 4541/UID 0).
Aug 23 06:58:19 witherspoon systemd[4542]: [email protected]: PrivateNetwork=yes is configured, but the kernel does not support network namespaces, ignoring.
Aug 23 06:58:19 witherspoon systemd-coredump[4528]: Process 1017 (phosphor-dump-m) of user 0 dumped core.
Aug 23 06:58:22 witherspoon systemd[1]: obmc-dump-monitor.service: Main process exited, code=dumped, status=6/ABRT
Aug 23 06:58:22 witherspoon systemd[1]: obmc-dump-monitor.service: Failed with result 'core-dump'.

Can be seen on latest Master build. @ojayanth