PM: Device 00:08 failed to resume: error -19

[jms]

Hi, when Mint thaws from suspend, the following error message is displayed:

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[97616.379490] dpm_run_callback(): pnp_bus_resume+0x0/0x80 returns -19
[97616.379492] PM: Device 00:08 failed to resume: error -19

So far everything on the system seems to be running fine, but I'd like to understand what this means and how to fix it if possible. Any ideas what to do?

The error message was retrieved with the following command:

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dmesg -l err

Thanks!

[vmanint]

I get exactly the same error on my Acer E1-531 notebook. Everything seems to be working fine though.

[jms]

Same here, but I'd like to fix the issue anyways whatever it is (and probably learn a lot in the process).

Does anyone know how to go about trouble shooting it?

[rafi]

Just to confirm that on a fresh install of Linux Mint 14 Nadia on a Dell Inspiron 13z the almost-same error occurs upon restart from suspend:

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dpm_run_callback(): pnp_bus_resume+0x0/0x80 returns -19
PM: Device 00:07 failed to resume: error -19

although everything seems to work alright anyway.

Cheers,
Rafi

[RavanH]

I see the same thing happening on a fresh Ubuntu GNOME 13.04 installation -- sorry for offending anyone here, I like Gnome Shell -- on an Acer Aspire V5 with touch screen and EFI after resume from suspend to ram in the syslog:

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dpm_run_callback(): pnp_bus_resume+0x0/0x80 returns -19
PM: Device 00:07 failed to resume: error -19

All seems to function after resume but it still would be nice to figure out where this is coming from. How to find out which device we're talking about here?
I tried:

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$ cat /proc/devices
Character devices:
...

Block devices:
...
  7 loop
...
[code]
but I don not think this is what I'm looking for... Or is it?