[Bug 2147416] [NEW] ubuntu 26.04:fails to bind enclosure (error -19) on MegaRAID SAS39xx (940-8e/8i)

[conie chang]

Public bug reported:

1、insatll ubuntu-26.04-20260323.iso
2、under OS execute :journalctl -k Igrep - iE "scsilsatalsd [a-z]" I grep -iE "failelerror“
3. show:

Mar 23 05:21:13 test kernel: scsi 39:0:0:0:Failed to get diagnostic page ox1
Mar 23 05:21:13 test kernel: scsi 39:0:0:0:Failed to bind enclosure -19
Mar 23 05:21:13test kernel:scsi40:0:0:0:Faileto get diagnostic page ex1
Mar 23 05:21:13 test kernel: scsi 40:0:0:0:Fatled to bind enclosure -19

Diagnostic: 
1)Use 0403 build

root at test: "# journalctl -k |grep -iE "scsi sata | sd [a-z]" | grep -iE
"faile lerror" Apr 07 09:00:37 test kernel: scsi 41:0:0:0: Failed to get
diagnostic page 0x1 Apr 07 09:00:37 test kernel: scsi 41:0:0:0: Failed
to bind enclosure -19 root at test:~#

2)add kernel parameter to the grub file and then rebuid the grub and then reboot the system.
"module_blacklist=ses" 

3)The failed log disappear.

** Affects: kernel-package (Ubuntu)
     Importance: Undecided
         Status: New

** Package changed: subiquity (Ubuntu) => kernel-package (Ubuntu)

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https://bugs.launchpad.net/bugs/2147416

Title:
  ubuntu 26.04:fails to bind enclosure (error -19) on MegaRAID SAS39xx
  (940-8e/8i)

Status in kernel-package package in Ubuntu:
  New

Bug description:
  1、insatll ubuntu-26.04-20260323.iso
  2、under OS execute :journalctl -k Igrep - iE "scsilsatalsd [a-z]" I grep -iE "failelerror“
  3. show:

  Mar 23 05:21:13 test kernel: scsi 39:0:0:0:Failed to get diagnostic page ox1
  Mar 23 05:21:13 test kernel: scsi 39:0:0:0:Failed to bind enclosure -19
  Mar 23 05:21:13test kernel:scsi40:0:0:0:Faileto get diagnostic page ex1
  Mar 23 05:21:13 test kernel: scsi 40:0:0:0:Fatled to bind enclosure -19

  Diagnostic: 
  1)Use 0403 build

  root at test: "# journalctl -k |grep -iE "scsi sata | sd [a-z]" | grep
  -iE "faile lerror" Apr 07 09:00:37 test kernel: scsi 41:0:0:0: Failed
  to get diagnostic page 0x1 Apr 07 09:00:37 test kernel: scsi 41:0:0:0:
  Failed to bind enclosure -19 root at test:~#

  2)add kernel parameter to the grub file and then rebuid the grub and then reboot the system.
  "module_blacklist=ses" 

  3)The failed log disappear.

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