system environment/kernel

kernel-debug - The Linux kernel compiled with extra debugging enabled

Website: http://www.kernel.org/
License: GPLv2
Vendor: CloudLinux
Description:
The kernel package contains the Linux kernel (vmlinuz), the core of any
Linux operating system.  The kernel handles the basic functions
of the operating system:  memory allocation, process allocation, device
input and output, etc.

This variant of the kernel has numerous debugging options enabled.
It should only be installed when trying to gather additional information
on kernel bugs, as some of these options impact performance noticably.

Packages

kernel-debug-3.10.0-962.3.2.lve1.5.24.9.el7.x86_64 [81.2 MiB] Changelog by Vladislav Fomin (2019-02-13):
- CLKRN-421: ext4: handle the rest of ext4_mb_load_buddy() ENOMEM errors
  ext4: use __GFP_NOFAIL in ext4_free_blocks()
- CLKRN-419: CVE-2018-18559: net/packet: fix a race in packet_bind() and packet_notifier()
- CLKRN-418: userfaultfd: shmem: UFFDIO_COPY: set the page dirty if VM_WRITE is not set
  userfaultfd: shmem: add i_size checks
  userfaultfd: shmem/hugetlbfs: only allow to register VM_MAYWRITE vmas
  userfaultfd: shmem: allocate anonymous memory for MAP_PRIVATE shmem
  userfaultfd: use ENOENT instead of EFAULT if the atomic copy user fails

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