SQL error during submission

[johntron]

My results aren't appearing on the site. I debugged and looks like $Submit holds some unexpected HTML. I saved this and opened in my browser:

[stevefalco]

I'm getting the same error, for what it is worth.

[stevefalco]

I've poked around a bit more, and added a set -x at the top of the script. One thing that looks peculiar is the nvme show-regs probe:

++ nvme show-regs /dev/nvme0n1p2 -H
++ sed 's/;/!/g'
++ sed 's/\x0//g'
+ Test_nvme+='get-property: No such file or directory
��<cÿ���<cÿ�er Ready With Media Support (CRWMS): Not Supported
	Controller Ready Independent of Media Support (CRIMS): Not Supported

There are a bunch of gibberish characters, which may be causing the problem. Also, if I run the command manually, I get an abort:

# nvme show-regs /dev/nvme0n1p2 -H
...
double free or corruption (!prev)
Aborted

If I comment out the probe at around line 401 in the script, then it runs to completion and tells me that my submission was processed correctly.

This is the line that I removed:

Test_nvme+=$(nvme show-regs "$BootDrive" -H 2>&1 | sed 's/;/!/g' | sed 's/\x0//g')

I looked at the source code for the nvme tool, and I see:

ENTRY("show-regs", "Shows the controller registers or properties. Requires character device", show_registers)

Notice that the above indicates that a character device is needed for the show-regs command. The nvme show-regs call is operating on "$BootDrive", which in my case is /dev/nvme0n1p2. But /dev/nvme0n1p2 is a block device, not a character device.

Looking at the help for that command via nvme help show-regs says in part:

 The <device> parameter is mandatory and must be the nvme admin
 character device (ex: /dev/nvme0).

I don't know how the pibenchmarks.com web site uses the information, so I'm not sure what the correct fix would be, but it seems illegal to use $BootDrive with nvme show-regs.