bin/symbiotic --witness witness.graphml --no-slice --no-prepare --prp=../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--staging--lustre--lustre--llite--llite_lloop.ko-entry_point_false-unreach-call.cil.out.c


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5.0.0-KLEE:86e6f6f8-dg:03407af1-symbiotic:a8aa8ad6-minisat:3db58943-stp:17249213-sbt-instrumentation:dd7e4312
INFO: After compilation stats: Globals/Functions/Blocks/Instr.: 53 76 532 3591
Removed infinite loop in ldv_stop
Removed infinite loop in do_bio_lustrebacked
Removed infinite loop in ldv_module_put_and_exit
INFO: Compilation, preparation and instrumentation time: 0.406543016434
Removed calls to 'mutex_lock_nested' (function is undefined)
Removed calls to 'mutex_unlock' (function is undefined)
Removed calls to 'blkdev_put' (function is undefined)
Removed calls to '__might_fault' (function is undefined)
Removed calls to '_raw_spin_lock_irq' (function is undefined)
Removed calls to '_raw_spin_unlock_irq' (function is undefined)
Removed calls to '__wake_up' (function is undefined)
Removed calls to 'down' (function is undefined)
Removed calls to 'invalidate_bdev' (function is undefined)
Removed calls to 'bd_set_size' (function is undefined)
Removed calls to 'fput' (function is undefined)
Defining function _copy_to_user as symbolic
Removed calls to 'ldv_initialize' (function is undefined)
Removed calls to 'll_iocontrol_unregister' (function is undefined)
Removed calls to 'del_gendisk' (function is undefined)
Removed calls to 'blk_cleanup_queue' (function is undefined)
Removed calls to 'put_disk' (function is undefined)
Removed calls to 'unregister_blkdev' (function is undefined)
Removed calls to '__mutex_init' (function is undefined)
Removed calls to 'lockdep_init_map' (function is undefined)
Removed calls to '__init_waitqueue_head' (function is undefined)
Removed calls to '__raw_spin_lock_init' (function is undefined)
Removed calls to 'add_disk' (function is undefined)
Defining function libcfs_debug_msg as symbolic
Defining function register_blkdev as symbolic
Removed calls to 'truncate_inode_pages' (function is undefined)
Removed calls to 'set_device_ro' (function is undefined)
Removed calls to 'blk_queue_make_request' (function is undefined)
Removed calls to 'blk_queue_logical_block_size' (function is undefined)
Removed calls to 'blk_queue_max_hw_sectors' (function is undefined)
Removed calls to 'blk_queue_max_segments' (function is undefined)
Defining function ll_iocontrol_register as symbolic
Defining function alloc_disk as symbolic
Defining function blk_alloc_queue as symbolic
Defining function sprintf as symbolic
Defining function blkdev_get_by_dev as symbolic
Removed calls to '_raw_spin_unlock_irqrestore' (function is undefined)
Removed calls to 'bio_endio' (function is undefined)
Defining function set_blocksize as symbolic
Removed calls to 'set_user_nice' (function is undefined)
Removed calls to 'up' (function is undefined)
Removed calls to '__might_sleep' (function is undefined)
Removed calls to 'schedule' (function is undefined)
Removed calls to 'finish_wait' (function is undefined)
Removed calls to 'lbug_with_loc' (function is undefined)
Removed calls to 'll_stats_ops_tally' (function is undefined)
Removed calls to 'cl_io_fini' (function is undefined)
Removed calls to 'cl_env_put' (function is undefined)
Defining function kthread_create_on_node as symbolic
Defining function wake_up_process as symbolic
Defining function cl_env_get as symbolic
Defining function prepare_to_wait_event as symbolic
Defining function cl_io_init as symbolic
Defining function ll_direct_rw_pages as symbolic
Defining function _raw_spin_lock_irqsave as symbolic
Linked our definitions to these undefined functions:
  __kmalloc
  kfree
  __VERIFIER_assume
  __VERIFIER_calloc0
  __VERIFIER_error
  __VERIFIER_exit
  __VERIFIER_make_symbolic
  __VERIFIER_malloc0
  __VERIFIER_nondet_int_named
  __VERIFIER_nondet_pointer_named
  __VERIFIER_nondet_ulong_named
INFO: After-slicing optimizations and preparation time: 0.410733938217
INFO: Before verification stats: Globals/Functions/Blocks/Instr.: 116 57 265 2065
INFO: Starting verification
KLEE: WARNING ONCE: function "lloop_ioctl" has inline asm
KLEE: WARNING ONCE: function "loop_thread" has inline asm
KLEE: WARNING ONCE: Alignment of memory from call "malloc" is not modelled. Using alignment of 8.
KLEE: ERROR: /tmp/vcloud-vcloud-master/worker/working_dir_c8d8f6c0-2810-4f15-9a03-87bb5e40858b/symbiotic/lib/verifier/__VERIFIER_exit.c:6: abort failure
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-BWYPFQ/linux-4.2-rc1.tar.xz-08_1a-drivers--staging--lustre--lustre--llite--llite_lloop.ko-entry_point_false-unreach-call.cil.out.c:11161: memory error: object read only
KLEE: NOTE: now ignoring this error at this location
KLEE: WARNING ONCE: flushing 78592 bytes on read, may be slow and/or crash: MO3147[78592] allocated at __VERIFIER_malloc0():  %5 = call i8* @malloc(i64 %4), !dbg !12198
KLEE: ERROR: /tmp/symbiotic-BWYPFQ/linux-4.2-rc1.tar.xz-08_1a-drivers--staging--lustre--lustre--llite--llite_lloop.ko-entry_point_false-unreach-call.cil.out.c:11161: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-BWYPFQ/linux-4.2-rc1.tar.xz-08_1a-drivers--staging--lustre--lustre--llite--llite_lloop.ko-entry_point_false-unreach-call.cil.out.c:11162: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-BWYPFQ/linux-4.2-rc1.tar.xz-08_1a-drivers--staging--lustre--lustre--llite--llite_lloop.ko-entry_point_false-unreach-call.cil.out.c:11163: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-BWYPFQ/linux-4.2-rc1.tar.xz-08_1a-drivers--staging--lustre--lustre--llite--llite_lloop.ko-entry_point_false-unreach-call.cil.out.c:11165: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-BWYPFQ/linux-4.2-rc1.tar.xz-08_1a-drivers--staging--lustre--lustre--llite--llite_lloop.ko-entry_point_false-unreach-call.cil.out.c:11148: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-BWYPFQ/linux-4.2-rc1.tar.xz-08_1a-drivers--staging--lustre--lustre--llite--llite_lloop.ko-entry_point_false-unreach-call.cil.out.c:9831: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
