Crash Point Type Result Comments
INT_HARDWARE_ENTRY
(IRQ handling with IRQs disabled)
 Panic  Pass    --
 Bug  Pass    --
 Exception  Pass    --
 Loop  Pass    Forced dump (Alt+SysRq + c), Some times you may face aic7xx driver failure. Please refer knowbugs at the end of the page.
 Overflow  Pass    Forced dump (Alt+SysRq + c).
INT_HW_IRQ_EN
(IRQ handling with IRQs enabled)
 Panic  Pass    --
 Bug  Pass    --
 Exception  Pass    --
 Loop  Pass    --
 Overflow  Pass    --
TASKLET
(TASKLET with IRQs disabled)
 Panic  Pass    --
 Bug  Pass    --
 Exception  Pass    --
 Loop  Pass    Forced dump (Alt+SysRq + c)
 Overflow  Pass    Forced dump (Alt+SysRq + c)
INT_TASKLET_ENTRY
(TASKLET with IRQs enabled)
 Panic  Pass    --
 Bug  Pass    --
 Exception  Pass    --
 Loop  Pass    Forced dump (Alt+SysRq + c)
 Overflow  Fail    Hangs
FS_DEVRW
(Block I/O)
 Panic  Pass    --
 Bug  Pass    Forced dump (Alt+SysRq + c)
 Exception  Pass    Forced dump (Alt+SysRq + c)
 Loop  Pass    Forced dump (Alt+SysRq + c)
 Overflow  Fail    Hangs
MEM_SWAPOUT
(Memory Swap-out)
 Panic  ----   Crash point didnt hit.
 Bug  ----   Crash point didnt hit.
 Exception  ----   Crash point didnt hit.
 Loop  ----   Crash point didnt hit.
 Overflow  ----   Crash point didnt hit.
TIMERADD
(Timer processing)
 Panic  Pass   --
 Bug  ----   Crash point didnt crash the kernel
 Exception  Pass   --
 Loop  Pass   --
 Overflow  Fail    Hangs
SCSI_DISPATCH_CMD
(SCSI command)
 Panic  Pass   --
 Bug  Pass    Forced dump (Alt+SysRq + c)
 Exception  Pass    Forced dump (Alt+SysRq + c)
 Loop  Pass    Forced dump (Alt+SysRq + c)
 Overflow  Fail    Hangs
IDE_CORE_CP
(IDE command)
 Panic  ---   No IDE device found.
 Bug  ---   No IDE device found
 Exception  ---   No IDE device found
 Loop  ---   No IDE device found
 Overflow  ---   No IDE device found

Known Bugs

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