tapset::panic(3stap) — Linux manual page

NAME | DESCRIPTION | SEE ALSO | COLOPHON

TAPSET::PANIC(3stap)                                TAPSET::PANIC(3stap)

NAME         top

       tapset::panic - systemtap panic tapset

DESCRIPTION         top

        Functions in the panic tapset allow a probe handler to invoke
        the system panic routine with a user-specified message.

        This may be used with a crash dump collection facility such as
        kexec/kdump in order to capture data for post-mortem debugging.

        Due to the fact that this will bring the system to an immediate
        halt the functions in this tapset require guru mode.

       panic  trigger a panic

              See function::panic(3stap)
               for details.

SEE ALSO         top

       function::panic(3stap), stap(1), stapprobes(3stap)

COLOPHON         top

       This page is part of the systemtap (a tracing and live-system
       analysis tool) project.  Information about the project can be
       found at ⟨https://sourceware.org/systemtap/⟩.  If you have a bug
       report for this manual page, send it to [email protected].
       This page was obtained from the project's upstream Git repository
       ⟨git://sourceware.org/git/systemtap.git⟩ on 2024-06-14.  (At that
       time, the date of the most recent commit that was found in the
       repository was 2024-06-13.)  If you discover any rendering
       problems in this HTML version of the page, or you believe there
       is a better or more up-to-date source for the page, or you have
       corrections or improvements to the information in this COLOPHON
       (which is not part of the original manual page), send a mail to
       [email protected]

SystemTap Tapset Reference     April 2024           TAPSET::PANIC(3stap)

Pages that refer to this page: function::panic(3stap)