#1346 in-memory cache causes nss to segfault if it cannot be initialized properly
Closed: Fixed None Opened 8 years ago by euj.

We're getting:

[sssd[nss]] [nss_process_init] (0x0020): passwd mmap cache is DISABLED
[sssd[nss]] [sss_mc_create_file] (0x0020): Failed to open mmap file /var/lib/sss/mc/group: 2(No such file or directory)

etc at startup

This eventually causes a segfault, backtrace of which is attached.


Fields changed

component: SSSD => NSS
description: We're getting:

[sssd[nss]] [nss_process_init] (0x0020): passwd mmap cache is DISABLED

[sssd[nss]] [sss_mc_create_file] (0x0020): Failed to open mmap file /var/lib/sss/mc/group: 2(No such file or directory)

etc at startup

This eventually causes a segfault, backtrace of which is attached.
=> We're getting:

{{{
[sssd[nss]] [nss_process_init] (0x0020): passwd mmap cache is DISABLED
[sssd[nss]] [sss_mc_create_file] (0x0020): Failed to open mmap file /var/lib/sss/mc/group: 2(No such file or directory)
}}}
etc at startup

This eventually causes a segfault, backtrace of which is attached.

milestone: NEEDS_TRIAGE => SSSD 1.9.0 beta 2
owner: somebody => sgallagh
priority: major => critical
status: new => assigned

Fields changed

patch: 0 => 1

Fields changed

rhbz: => 0

Fixed by de00277

resolution: => fixed
status: assigned => closed

Metadata Update from @euj:
- Issue assigned to sgallagh
- Issue set to the milestone: SSSD 1.9.0 beta 2

3 years ago

SSSD is moving from Pagure to Github. This means that new issues and pull requests
will be accepted only in SSSD's github repository.

This issue has been cloned to Github and is available here:
- https://github.com/SSSD/sssd/issues/2388

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Thank you for understanding. We apologize for all inconvenience.

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Metadata