Crash utility for live systems; netdump, diskdump, LKCD or mcore dumpfiles

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https://github.com/crash-utility/crash

The core analysis suite is a self-contained tool that can be used to
investigate either live systems, kernel core dumps created from the
netdump and diskdump packages from Red Hat Linux, the mcore kernel
patch offered by Mission Critical Linux, or the LKCD kernel patch.

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Source Files
Filename Size Changed
Module.supported 0000000009 9 Bytes
README.SUSE 0000000776 776 Bytes
crash-8.0.3.tar.gz 0001330456 1.27 MB
crash-SLE15-SP1-Fix-for-PPC64-kernel-virtual-address-translation-in.patch 0000001776 1.73 KB
crash-SLE15-SP1-With-Linux-4.19-rc1-up-MAX_PHYSMEM_BITS-to-128TB.patch 0000001946 1.9 KB
crash-allow-use-of-sadump-captured-KASLR-kernel.patch 0000001296 1.27 KB
crash-compressed-booted-kernel.patch 0000001846 1.8 KB
crash-debuginfo-compressed.patch 0000002193 2.14 KB
crash-enable-zstd-support.patch 0000000628 628 Bytes
crash-extensions-rule-for-defs.patch 0000000317 317 Bytes
crash-fix-glibc-redefs.patch 0000000865 865 Bytes
crash-gdb-10.2.series 0000000033 33 Bytes
crash-gdb-gnulib-define-warndecl.patch 0000001066 1.04 KB
crash-get-linux_banner-without-using-syment-type.patch 0000001047 1.02 KB
crash-kmp-preamble 0000000020 20 Bytes
crash-make-emacs-default.diff 0000000743 743 Bytes
crash-patch-gdb.patch 0000000918 918 Bytes
crash-rpmlintrc 0000000262 262 Bytes
crash-sial-ps-2.6.29.diff 0000000444 444 Bytes
crash-sles9-quirk.patch 0000002627 2.57 KB
crash-sles9-time.patch 0000002906 2.84 KB
crash-stop_read_error_when_intent_is_retry.patch 0000001187 1.16 KB
crash-usrmerge.patch 0000002280 2.23 KB
crash.changes 0000200975 196 KB
crash.spec 0000009775 9.55 KB
crash_enable_lzo_support.patch 0000000197 197 Bytes
crash_enable_snappy_support.patch 0000000411 411 Bytes
crash_whitepaper-2003.tar.bz2 0000074717 73 KB
depmod.sh 0000000221 221 Bytes
gcore-2011-09-22.tar.bz2 0000035207 34.4 KB
gdb-10.2.tar.gz 0040267550 38.4 MB
gdb-10.2.tar.gz.sig 0000000095 95 Bytes
get-kernel-flavors.sh 0000000195 195 Bytes
gnu.keyring 0002663799 2.54 MB
mkinitrd.sh 0000000647 647 Bytes
sial-scripts-2008-02-08.tar.bz2 0000007236 7.07 KB
Revision 384 (latest revision is 395)
David Mair's avatar David Mair (dmair) accepted request 1112906 from David Mair's avatar David Mair (dmair) (revision 384)
- On initialization crash verifies the core based on the text
  referenced by the linux_banner symbol in the supplied core. It
  chooses how to get the address of the text based on the symbol
  type decoded with gdb. For some compressed kernels with an
  accessible debuginfo file the type is not supported (bss segment
  found, data reference expected) but the symbol and it's value are
  valid. This causes the linux_banner text to be used as the
  "address" of the linux_banner and that's an invalid address for
   the coredump causing crash to fail to load reporting something
  like:
  WARNING: invalid linux_banner pointer: 65762078756e694c
  where the address is obviously ASCII text used as a number. A
  SUSE patch to support compressed kernel binaries introduces the
  behavior, it does not happen for upstream crash source as-is. The
  difference is whether the symbol details are obtained from the
  kernel binary or debuginfo (fails for some debuginfos).
  * crash-get-linux_banner-without-using-syment-type.patch
  In verify_version(), choose how to obtain the linux_banner address
  based on the result of get_symbol_type() instead. TYPE_CODE_ARRAY
  causes the value of the symbol obtained from gdb to be used.
  TYPE_CODE_PTR causes the sybol data to be read to get the address.
  Default is unrecognized type but a warning is shown and the value
  obtained from gdb used as a best case choice.
  (bsc#1190434 c#24)
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