blktrace 1.2.0-5ubuntu4 source package in Ubuntu
Changelog
blktrace (1.2.0-5ubuntu4) oracular; urgency=medium
* Fix out-of-bounds access in the check_cpu_map function of blkparse
when reading from stdin. (LP: #2073170)
- debian/patches/13_blkparse_check-cpu-map_skip_on_pipe.patch:
blkparse: skip check_cpu_map with pipe input. Thanks to Jeff
Mahoney <email address hidden>.
- debian/patches/14_blkparse_fix_check-cpu-map_memset_size.patch:
blkparse: fix incorrectly sized memset in check_cpu_map. Thanks
to Jeff Mahoney <email address hidden>.
-- Jacob Martin <email address hidden> Mon, 22 Jul 2024 12:29:40 -0500
Upload details
- Uploaded by:
- Jacob Martin
- Sponsored by:
- Vladimir Petko
- Uploaded to:
- Oracular
- Original maintainer:
- Ubuntu Developers
- Architectures:
- linux-any
- Section:
- utils
- Urgency:
- Medium Urgency
See full publishing history Publishing
| Series | Published | Component | Section | |
|---|---|---|---|---|
| Oracular | release | universe | utils |
Downloads
| File | Size | SHA-256 Checksum |
|---|---|---|
| blktrace_1.2.0.orig.tar.bz2 | 385.9 KiB | 26961888f7308f5e1343b16c44a59d2ab190e12ae17b1841e4a4e304bd3a3f45 |
| blktrace_1.2.0-5ubuntu4.debian.tar.xz | 14.7 KiB | cdc2bc5ef62933d8a48e0fae82fd67e4949cb49a1f6eb8fdd5cbeed186ea98a4 |
| blktrace_1.2.0-5ubuntu4.dsc | 2.0 KiB | 88ce19390a8ce6cb6502e52f8061913df5c95e3da5d8f2c74ae2d787dbed3691 |
Available diffs
Binary packages built by this source
- blktrace: utilities for block layer IO tracing
blktrace is a block layer IO tracing mechanism which provides detailed
information about request queue operations up to user space. There are
three major components that are provided:
.
blktrace: A utility which transfers event traces from the kernel
into either long-term on-disk storage, or provides direct formatted
output (via blkparse).
.
blkparse: A utility which formats events stored in files, or when
run in live mode directly outputs data collected by blktrace.
.
iowatcher: A utility to visualize block I/O patterns. It generates graphs
from blktrace runs to help visualize IO patterns and performance. It can
plot multiple blktrace runs together, making it easy to compare the
differences between different benchmark runs.
- blktrace-dbgsym: debug symbols for blktrace
