Bug 727335

Summary:	openssh-5.6p1-33.fc15.1.x86_64 uses deprecated /proc/<pid>/oom_adj
Product:	[Fedora] Fedora	Reporter:	Alessandro Suardi <alessandro.suardi>
Component:	openssh	Assignee:	Jan F. Chadima <jchadima>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	low	Docs Contact:
Priority:	unspecified
Version:	15	CC:	jchadima, mattias.ellert, mgrepl, oppiet35, tmraz
Target Milestone:	---
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:	openssh-5.6p1-34.fc15.1	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2011-08-05 03:52:29 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Alessandro Suardi 2011-08-01 20:37:11 UTC

Description of problem:

booting F15 causes a WARNING to be printed since kernel.org 3.0.0-git7
 due to usage of a deprecated interface by sshd.

Version-Release number of selected component (if applicable):

openssh-5.6p1-33.fc15.1.x86_64

How reproducible:
100%

Steps to Reproduce:
1. build a 3.0.0-git7 or later kernel in F15
2. boot said kernel
3. observe a WARNING being printed about sshd

Actual results:

In 3.0.0-git14 I have:

------------[ cut here ]------------
WARNING: at fs/proc/base.c:1123 oom_adjust_write+0x185/0x23c()
Hardware name: Latitude E6400                  
sshd (3191): /proc/3191/oom_adj is deprecated, please use /proc/3191/oom_score_adj instead.
Modules linked in: ipt_REJECT rfcomm nf_conntrack_ipv4 nf_defrag_ipv4 bnep xt_state nf_conntrack ip6table_filter ip6_tables iptable_filter ip_tables snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep aes_x86_64 aes_generic snd_seq snd_seq_device ecb dell_laptop snd_pcm btusb bluetooth snd_timer snd rfkill pcspkr soundcore i2c_i801 snd_page_alloc joydev microcode dcdbas ipv6 autofs4 ext4 jbd2 crc16 sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t mmc_core i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan]
Pid: 3191, comm: sshd Not tainted 3.0.0-git14 #1
Call Trace:
 [<ffffffff81037648>] warn_slowpath_common+0x7e/0x96
 [<ffffffff810376f4>] warn_slowpath_fmt+0x41/0x43
 [<ffffffff810407f8>] ? ns_capable+0x35/0x4a
 [<ffffffff8112a0b8>] oom_adjust_write+0x185/0x23c
 [<ffffffff810e08c6>] vfs_write+0xa3/0xca
 [<ffffffff81091583>] ? trace_hardirqs_on_caller+0xe/0x22
 [<ffffffff810e0a62>] sys_write+0x45/0x69
 [<ffffffff813753bb>] system_call_fastpath+0x16/0x1b
---[ end trace 6e217f391cb03650 ]---

Expected results:

No WARNING printed.

Additional info:

This seems to be fixed in openssh 5.7p1

https://bugzilla.mindrot.org/show_bug.cgi?id=1838

Comment 1 Jan F. Chadima 2011-08-02 09:01:30 UTC

*** Bug 720749 has been marked as a duplicate of this bug. ***

Comment 2 Fedora Update System 2011-08-03 10:42:45 UTC

openssh-5.6p1-34.fc15.1 has been submitted as an update for Fedora 15.
https://admin.fedoraproject.org/updates/openssh-5.6p1-34.fc15.1

Comment 3 Alessandro Suardi 2011-08-03 12:18:37 UTC

I tested the koji packages for 5.6p1-34 and the WARNING disappeared.

Feel free to close the bug at your discretion. Thanks !

Comment 4 Fedora Update System 2011-08-03 22:55:11 UTC

Package openssh-5.6p1-34.fc15.1:
* should fix your issue,
* was pushed to the Fedora 15 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing openssh-5.6p1-34.fc15.1'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/openssh-5.6p1-34.fc15.1
then log in and leave karma (feedback).

Comment 5 Fedora Update System 2011-08-05 03:52:24 UTC

openssh-5.6p1-34.fc15.1 has been pushed to the Fedora 15 stable repository.  If problems still persist, please make note of it in this bug report.