View Full Version : Crash Utility
- Filter out s390(x) symbols that are local labels
- Add functions that relate dm nodes and dm names
- add two more methods to pyblock
- Add support for 'foreign' page sizes in kdump dumps
- Filter out s390(x) symbols that are local labels
- Support cross-bitness guest when core-dumping
- Increase limit for get_syment_array() call to 400
- Fix ps -l buffer overflow problem
- Increase limit for get_syment_array() call to 400
- Fix ps -l buffer overflow problem
- Fix segmentation fault
- Add support for 'foreign' page sizes in kdump dumps
- ia64 block_size mismatch issue.
- ia64 block_size mismatch issue.
- crash version 4.0-7.6 is available
- fd_init()
- fd_init()
- searchable crash utility archives/nr_swapfiles
- crash version 4.0-7.5 is available
- Read ibm-extended-clock-frequency to determine processor speed
- user-space enhancements
- "crash: cannot allocate any more memory!" for 2.6.27.4
- Remove struct domain::is_polling
- Implement end_pfn -> max_pfn change for Xen dumps
- Implement end_pfn -> max_pfn change for Xen dumps
- 32 bit linux-2.6.24-git8 user_regs_structchange breaks opening kdump crashfiles
- 32 bit linux-2.6.24-git8 user_regs_struct change breaks opening kdump crashfile
- 32 bit linux-2.6.24-git8 user_regs_struct change breaks opening kdump crashfiles
- 32 bit linux-2.6.24-git8 user_regs_struct change breaks opening kdump crashfiles
- Remove CONFIG_STRICT_DEVMEM
- Turn CONFIG_STRICT_DEVMEM in sysctl dev.mem.restricted
- Remove CONFIG_STRICT_DEVMEM
- Add dev.mem.restricted sysctl
- Unify devmem_is_allowed across architectures
- Turn CONFIG_STRICT_DEVMEM in sysctl dev.mem.restricted
- Crash Setup
- crash: cannot determine vcpu_guest_context.ctrlreg offset
- crash: cannot determine vcpu_guest_context.ctrlreg offset
- CONFIG_STRICT_DEVMEM
- Fix module size and num_symtab for 2.6.27
- Fix for "files" command on 2.6.25 or later kernels
- SIAL extension: bitfield handling fixup
- segfault on 2.6.25.17
- segfault on 2.6.25.17
- Support linux-2.6.26 sparsemem kernel on i386.
- Support linux-2.6.26 sparsemem kernel on i386.
- Question xen hypervisor backtrace problem
- Fix build on non-Xen architectures
- crash version 4.0-7.3 is available
- kernel-debuginfo & System.map
- redundant code
- Bt -r on IA64
- Crash setup!
- xencrash fixes for xen-3.3.0
- crash can't analyze memory dumpfile of Xen
- crash can't analyze memory dumpfile of Xen
- "cannot access vmalloc'd module memory" when loading kdump'ed vmcore in crash
- "cannot access vmalloc'd module memory" when loading kdump'ed vmcore in crash
- crash versioning?
- A few more xen hypervisor fixes/updates
- PRE_GDB/POST_GDB initialization?
- Xen stack traces using crash ...
- target compilation?
- faulty use of 'set' command when running against the xen hypervisor
- question on some command params
- faulty use of "set" command when running against the xen hypervisor
- faulty use of "set" command when running against the xen hypervisor
- Updated SPU extension
- crash version 4.0-7.2 is available
- help screen indication ofextensioncommands
- help screen indication of extensioncommands
- help screen indication of extension commands
- help screen indication of extension commands
- increase the number of concurrent sial commands
- New utilities-lvm icon set draft (version 2)
- crash on x86_64: how to dump arg registers?
- crash on x86_64: how to dump arg registers?
- crash: memory.c handling of node_online_map
- Add x86_64 linux-2.6.27 support: Catch up the _cpu_pda change.
- Add x86_64 linux-2.6.27 support: Catch up the PAGE_OFFSET change.
- crash: memory.c handling of node_online_map
- Use /usr/bin/nm -D on stripped binaries
- Use /usr/bin/nm -D
- function arguments
- crash version 4.0-7.1 is available
- ezmlm warning
- crash and libvirt, and more
- cannot resolve: "end_pfn" with recent rawhide kernel
- cannot resolve: "end_pfn" with recent rawhide kernel
- Provide minimal debugging to crash
- Crash-utility Digest, Vol 35, Issue 6
- CONFIG_SPARSEMEM for s390(x)
- CONFIG_SPARSEMEM for s390(x)
- Xen Hypervisor analysis
- Viewing module symbols using crash
- Kdump compressed format
- Problem opening core file.
- crash: fix the bug about the command kmem
- crash: fix the bug about the command kmem
- /dev/tty no such device or address
- crash API?
- Determining values of arguments and local variable in x86_64 crash dumps
- Determining values of arguments and local variable in x86_64 crash dumps
- Determining values of arguments and local variable in x86_64 crash dumps
- Is there a way to get hex immediates in ppc disassembly?
- Is there a way to get hex immediates in ppc disassembly?
- Add xen_phys_start value in the crash info note
- Add xen_phys_start value in the crash info note
- Add xen_phys_start value in the crash info note
- Fix backtrace of xen-ia64
- Use backtrace() instead of __builtin_return_address()
- Use backtrace() instead of __builtin_return_address()
- Use backtrace() instead of __builtin_return_address()
- Use address_space.__nrpages for RT kernel
- Use backtrace() instead of __builtin_return_address()
- source line numbers and modules (on x86_64)
- source line numbers and modules (on x86_64)
- crash version 4.0-6.3 is available
- the kmem get some errors
- a strange thing
- the kmem get some errors
- handle x86_64 xen code/data relocation
- Crash-utility Digest, Vol 31, Issue 10
- some updates of xencrash
- crash no longer works with x86_64 xen-syms / kdump-vmcore (xen 3.1.2-based)
- x86_64 crash (cross-platform)
- Fix vmlinux verification for s390(x)
- Add large page support for s390x
- "invalid structure member offset: task_struct_parent" on x86_64 rawhide
- Gears Round 1
- "invalid structure member offset: task_struct_parent" on x86_64 rawhide
- crash aborts with cannot determine idle task
- crash version 4.0-6.2 is available
- crash aborts with cannot determine idle task
- search -k
- crash -s may have some problem
- crash: cannot gather a stable task list via pid_hash (500 retries)
- Where to ask for Help?
- crash: cannot gather a stable task list via pid_hash (500 retries)
- when tracking full slabs, check kmem_cache flag
- determining a "valid" vmcore
- SIAL ps.c: Fix wrong access to .counter on non-SMP kernels
- SIAL ps.c: Fix wrong access to .counter on non-SMP kernels
- SIAL ps.c: Fix wrong access to .counter on non-SMP kernels
- SIAL {files, ps}.c: typedef task_t only for new kernels
- SIAL {files, ps}.c: typedef task_t only for new kernels
- SIAL ps.c: Fix wrong access to .counter on non-SMP kernels
- enhance print command
- do_radix_tree() function in filesys.c
- source line numbers and modules
- crash: add pcpu_info support
- bt for i386 xen-dom0
- crash version 4.0-4.13 is available
- Crash-utility Digest, Vol 28, Issue 4
- sial.c's apigetctype
- crash versions 4.0-4.9 and later will not work with SLES9 IA64 dumps
- crash versions 4.0-4.9 and later will not work with SLES9 IA64 dumps
- Patch to include -f option to display commadline args with ps command of crash.
- Question for LKCD maintainers - How about adding a debug flag to crash and only calling abort() if crash is started with '-d' flag provided?
- Question for LKCD maintainers - How about adding a debug flag to crash and only calling abort() if crash is started with '-d' flag provided?
- Draft Schedule for F9
- Improve error handling when architecture doesn't match
- Improve error handling when architecture doesn't match
- Improve error handling when architecture doesn't match
- Improve error handling when architecture doesn't match
- crash version 4.0-4.12 is available
- Patch for command dev
- Heads up: crash command errors with 2.6.24 kernels
- crash version 4.0-4.11 is available
- typo affects kmem -S error output
- problems running crash on recent rawhide live kernels
- problems running crash on recent rawhide live kernels
- files.c SIAL script
- analyze 32-bit core on 64-bit host ?
- [Crash-utility] crash version 4.0-4.10 is available
- [Crash-utility] [PATCH] Fix a typo for getting the offset "page.index" ( crash version 4.0-4.9 is availlable)
- [Crash-utility] [PATCH] Fix a typo for getting the offset "page.index" ( crash version 4.0-4.9 is availlable)
- [Crash-utility] crash version 4.0-4.9 is availlable
- LZO Compression Support
- makedumpfile, crash: LZO compression support
- LZO Compression Support
- crash gcore command, version 1.1 available
- gco process core dump feature for crash utility
- gcore subcommand: a process coredump feature
- Where can I find user-space registers in an x86-64 kernel dump?
- runq: search current task's runqueue explicitly
- gcore extension module: user-mode process core dump
- x86_64: Choose note information corredponding to proper task context
- x86: Introduce get_active_regs()
- x86_64: Collect register values on exception frame
- x86_64: Collect register values for active tasks from KVMDUMP notes
- x86: Collect register values for active tasks from KVMDUMP notes
- do not check sp if ip points to user space
- What is the difference among CFI version 1, 3 and 4?
- gcore extension module version 1.0.2
- sadump: Incremental update patches
- gco process core dump feature for crash utility
- CFS runqueue list handling improvements
- Kernel Crash Analysis on Android
- crash gcore command, version 1.1 available
- libgco fix get notesize calculation
- add arm support for libgcore
- question about phys_base
- makedumpfile, crash: LZO compression support
- What is the difference among CFI version 1, 3 and 4?
- Two small issues in is_compressed_kernel()
- Add sadump format support
- kmem, snap: iomem/ioport display and vmcore snapshot support
- Support Fujitsu's sadump dump format
- gcore extension module: user-mode process core dump
- Check _PAGE_PROTNONE bit in uvtop()
- gco a bug fix and improvements on register restoration for active tasks
- gcore extension module update
- netdump: Add a helper function to check if registers is available for a given active task in ELF notes
- x86_64: Trace RBP chain on kernel stack only if unwind() fails
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