- Issued:
- 2017-03-29
- Updated:
- 2017-03-29
RHBA-2017:0849 - Bug Fix Advisory
Synopsis
kernel bug fix update
Type/Severity
Bug Fix Advisory
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
Topic
Updated kernel packages that fix two bugs are now available for Red Hat Enterprise Linux 6.5 Advanced Update Support.
Description
The kernel packages contain the Linux kernel, the core of any Linux
operating system.
This update fixes the following bugs:
- Previously, the mpt3sas driver incorrectly checked the Transport Layer Retries (TLR) state even on Redundant Array Of Independent Discs (RAID) devices. Consequently, a kernel panic occurred when mpt3sas attempted to read from the RAID devices. With this update, mpt3sas has been fixed to check the TLR state only for non-RAID devices, and the kernel no longer panics under the described circumstances. (BZ#1427455)
- Previously, kernel did not correctly handle /dev/console users when the terminal became unresponsive. Consequently, a kernel crash in some cases occurred when using the pseudoterminal master-slave devices. This update adds a check to make sure that no other users are waiting for data before a hangup is issued. As a result, the kernel no longer crashes under the described circumstances. (BZ#1428314)
All users are advised to upgrade to these updated packages, which fix these bugs. The system must be rebooted for this update to take effect.
Solution
Before applying this update, make sure all previously released errata
relevant to your system have been applied.
For details on how to apply this update, refer to:
Affected Products
- Red Hat Enterprise Linux Server - AUS 6.5 x86_64
- Red Hat Enterprise Linux Server - TUS 6.5 x86_64
Fixes
(none)CVEs
(none)
References
(none)
Red Hat Enterprise Linux Server - AUS 6.5
SRPM | |
---|---|
kernel-2.6.32-431.79.1.el6.src.rpm | SHA-256: f2d1d49862fe4ac179635d653aec4506b1caf7f67c5d9f98df53c1885e4829db |
x86_64 | |
kernel-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: 4dd05c0cd462df11c316301502b32f9c24d22b9087e9cc48cc3d384352decda8 |
kernel-abi-whitelists-2.6.32-431.79.1.el6.noarch.rpm | SHA-256: ff30e535728f1a3185d984932051dcdecc4fcdcaf5060c17136c575513775635 |
kernel-debug-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: 6a3889f804d4d57d73d04239c37395145ee3f273e2618cb6fa40b0740ef339a0 |
kernel-debug-debuginfo-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: e024038e6a823d5e93782c30fe26682993a93f5fbb77dbccbb92a331d7aaea43 |
kernel-debug-debuginfo-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: e024038e6a823d5e93782c30fe26682993a93f5fbb77dbccbb92a331d7aaea43 |
kernel-debug-devel-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: c4ae49732f57b76ee486e5b79fc20eb5de0a23aec79b5947d4b13755b75be276 |
kernel-debuginfo-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: b999b6d576b6fac5cb8b80e06820c460efec70d7a4f58b0149ad9f4c2ab9a590 |
kernel-debuginfo-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: b999b6d576b6fac5cb8b80e06820c460efec70d7a4f58b0149ad9f4c2ab9a590 |
kernel-debuginfo-common-x86_64-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: b815823aa707ae0a80c3f00d965d9693203b00fdff3fe0dea18e6d2e09a6482b |
kernel-debuginfo-common-x86_64-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: b815823aa707ae0a80c3f00d965d9693203b00fdff3fe0dea18e6d2e09a6482b |
kernel-devel-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: 7639c783b0cb1922209a2cb5732dd7bcd5166ea82c03d02b5ed0baefe56846a3 |
kernel-doc-2.6.32-431.79.1.el6.noarch.rpm | SHA-256: 08c1142d5834dde0a0db123583360d382b7bc93baaf7495e621cb218a2e47efd |
kernel-firmware-2.6.32-431.79.1.el6.noarch.rpm | SHA-256: b6f618ab603351b091ede81c5f0ec69ccb8a767b1bcec5cfcc7d6906909099be |
kernel-headers-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: 3a8937b7204a22dae7682f67793024f3436a87e11595a786179dd898f70ee951 |
perf-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: a767142e395a167b05a15856862a477f2d8d828e612f1fb1a11744189938befa |
perf-debuginfo-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: f7771d963070629625676f1144a97c87a65ea9bb3df39e113ce0db3a9b5838d0 |
perf-debuginfo-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: f7771d963070629625676f1144a97c87a65ea9bb3df39e113ce0db3a9b5838d0 |
python-perf-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: 0ab2a22c3f5351152e5d279ee0c54cad841a153ff71263a941821457177f260c |
python-perf-debuginfo-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: 5547c13e11a8b5f634b4d056bdaa27d9c5fae5cb7b6ae16acca7b8458538c02d |
python-perf-debuginfo-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: 5547c13e11a8b5f634b4d056bdaa27d9c5fae5cb7b6ae16acca7b8458538c02d |
Red Hat Enterprise Linux Server - TUS 6.5
SRPM | |
---|---|
kernel-2.6.32-431.79.1.el6.src.rpm | SHA-256: f2d1d49862fe4ac179635d653aec4506b1caf7f67c5d9f98df53c1885e4829db |
x86_64 | |
kernel-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: 4dd05c0cd462df11c316301502b32f9c24d22b9087e9cc48cc3d384352decda8 |
kernel-abi-whitelists-2.6.32-431.79.1.el6.noarch.rpm | SHA-256: ff30e535728f1a3185d984932051dcdecc4fcdcaf5060c17136c575513775635 |
kernel-debug-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: 6a3889f804d4d57d73d04239c37395145ee3f273e2618cb6fa40b0740ef339a0 |
kernel-debug-debuginfo-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: e024038e6a823d5e93782c30fe26682993a93f5fbb77dbccbb92a331d7aaea43 |
kernel-debug-debuginfo-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: e024038e6a823d5e93782c30fe26682993a93f5fbb77dbccbb92a331d7aaea43 |
kernel-debug-devel-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: c4ae49732f57b76ee486e5b79fc20eb5de0a23aec79b5947d4b13755b75be276 |
kernel-debuginfo-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: b999b6d576b6fac5cb8b80e06820c460efec70d7a4f58b0149ad9f4c2ab9a590 |
kernel-debuginfo-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: b999b6d576b6fac5cb8b80e06820c460efec70d7a4f58b0149ad9f4c2ab9a590 |
kernel-debuginfo-common-x86_64-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: b815823aa707ae0a80c3f00d965d9693203b00fdff3fe0dea18e6d2e09a6482b |
kernel-debuginfo-common-x86_64-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: b815823aa707ae0a80c3f00d965d9693203b00fdff3fe0dea18e6d2e09a6482b |
kernel-devel-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: 7639c783b0cb1922209a2cb5732dd7bcd5166ea82c03d02b5ed0baefe56846a3 |
kernel-doc-2.6.32-431.79.1.el6.noarch.rpm | SHA-256: 08c1142d5834dde0a0db123583360d382b7bc93baaf7495e621cb218a2e47efd |
kernel-firmware-2.6.32-431.79.1.el6.noarch.rpm | SHA-256: b6f618ab603351b091ede81c5f0ec69ccb8a767b1bcec5cfcc7d6906909099be |
kernel-headers-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: 3a8937b7204a22dae7682f67793024f3436a87e11595a786179dd898f70ee951 |
perf-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: a767142e395a167b05a15856862a477f2d8d828e612f1fb1a11744189938befa |
perf-debuginfo-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: f7771d963070629625676f1144a97c87a65ea9bb3df39e113ce0db3a9b5838d0 |
perf-debuginfo-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: f7771d963070629625676f1144a97c87a65ea9bb3df39e113ce0db3a9b5838d0 |
python-perf-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: 0ab2a22c3f5351152e5d279ee0c54cad841a153ff71263a941821457177f260c |
python-perf-debuginfo-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: 5547c13e11a8b5f634b4d056bdaa27d9c5fae5cb7b6ae16acca7b8458538c02d |
python-perf-debuginfo-2.6.32-431.79.1.el6.x86_64.rpm | SHA-256: 5547c13e11a8b5f634b4d056bdaa27d9c5fae5cb7b6ae16acca7b8458538c02d |
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.