NAME | DESCRIPTION | SEE ALSO | COLOPHON |
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TAPSET::PANIC(3stap) TAPSET::PANIC(3stap)
tapset::panic - systemtap panic tapset
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.
function::panic(3stap), stap(1), stapprobes(3stap)
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SystemTap Tapset Reference April 2024 TAPSET::PANIC(3stap)
Pages that refer to this page: function::panic(3stap)