The crasher module tests kdump in following scenarios.
 * ACS: invoke dump using sysrq C.
 * ACP: invoke dump using panic [ panic test 0 ].
 * ACB: invoke dump using BUG [ panic test 1 ].
 * ACE: invoke dump using panic_on_oops [ panic test 2 ].
 * ACL: invoke dump in a hang situation.

The LKDTM (Linux Kernel Dump Test Module) module consists of following tests,
 * KPIDB: bug in do_irq
 * KPIDE: exception in do_irq
 * KPIDL: hang in do_irq
 * KPIDP: panic in do_irq
 * KPIDO: overflow in do_irq
 * KPIEB: bug in handle_IRQ_event
 * KPIEE: exception in handle_IRQ_event
 * KPIEL: hang in handle_IRQ_event
 * KPIEP: panic in handle_IRQ_event
 * KPIEO: overflow in handle_IRQ_event
 * KPTEB: bug in tasklet_action
 * KPTEE: exception in tasklet_action
 * KPTEL: hang in tasklet_action
 * KPTEP: panic in tasklet_action
 * KPTEO: overflow in tasklet_action
 * KPBB : bug in ll_rw_block
 * KPBE : exception in ll_rw_block
 * KPBL : hang in ll_rw_block
 * KPBP : panic in ll_rw_block
 * KPBO : overflow in ll_rw_block
 * KPMSB: bug in shrink_inactive_list
 * KPMSE: exception in shrink_inactive_list
 * KPMSL: hang in shrink_inactive_list
 * KPMSP: panic in shrink_inactive_list
 * KPMSO: overflow in shrink_inactive_list
 * KPTB : bug in hr_timer_start
 * KPTE : exception in hr_timer_start
 * KPTL : hang in hr_timer_start
 * KPTP : panic in hr_timer_start
 * KPTO : overflow in hr_timer_start
 * KPSB : bug in scsi_dispatch_cmd
 * KPSE : exception in scsi_dispatch_cmd
 * KPSL : hang in scsi_dispatch_cmd
 * KPSP : panic in scsi_dispatch_cmd
 * KPSO : overflow in scsi_dispatch_cmd
 * KPIB : bug in ide_core_cp
 * KPIE : exception in ide_core_cp
 * KPIL : hang in ide_core_cp
 * KPIP : panic in ide_core_cp
 * KPIO : overflow in ide_core_cp

Extra tests include dump on different destinations,
 * KLEXT: dump on an EXT3 partition
 * KLLBL: dump on an EXT3 partition with a LABEL
 * KLUID: dump on an EXT3 partition with a partition UID.
 * KLRAW: dump on a RAW partition.
 * KNSCP: dump on network.
 * KNNFS: dump on a mounted NFS filesystem.
 * KDENB: kdump propagate