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-43_2a-drivers--media--usb--s2255--s2255drv.ko-entry_point_true-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.: 197 143 1479 9608
Removed infinite loop in ldv_stop
INFO: Compilation, preparation and instrumentation time: 0.40159201622
Removed calls to 'mutex_lock_nested' (function is undefined)
Removed calls to '__might_sleep' (function is undefined)
Removed calls to 'finish_wait' (function is undefined)
Removed calls to 'mutex_unlock' (function is undefined)
Defining function printk as symbolic
Defining function prepare_to_wait_event as symbolic
Defining function schedule_timeout as symbolic
Defining function __msecs_to_jiffies as symbolic
Defining function usb_bulk_msg as symbolic
Removed calls to 'dev_err' (function is undefined)
Removed calls to 'list_del' (function is undefined)
Removed calls to 'vb2_buffer_done' (function is undefined)
Removed calls to '_raw_spin_unlock_irqrestore' (function is undefined)
Removed calls to '__list_add' (function is undefined)
Removed calls to 'v4l2_ctrl_handler_free' (function is undefined)
Removed calls to 'usb_kill_urb' (function is undefined)
Removed calls to 'usb_free_urb' (function is undefined)
Removed calls to 'release_firmware' (function is undefined)
Removed calls to 'mutex_destroy' (function is undefined)
Removed calls to 'usb_put_dev' (function is undefined)
Removed calls to 'v4l2_device_unregister' (function is undefined)
Removed calls to 'vfree' (function is undefined)
Removed calls to 'msleep' (function is undefined)
Defining function usb_control_msg as symbolic
Defining function del_timer_sync as symbolic
Defining function vb2_fop_read as symbolic
Defining function vb2_fop_poll as symbolic
Defining function video_ioctl2 as symbolic
Defining function vb2_fop_mmap as symbolic
Defining function vb2_fop_release as symbolic
Defining function v4l2_fh_open as symbolic
Removed calls to '__wake_up' (function is undefined)
Defining function mod_timer as symbolic
Defining function video_devdata as symbolic
Defining function vb2_ioctl_reqbufs as symbolic
Defining function vb2_ioctl_querybuf as symbolic
Defining function vb2_ioctl_qbuf as symbolic
Defining function vb2_ioctl_dqbuf as symbolic
Defining function vb2_ioctl_streamon as symbolic
Defining function vb2_ioctl_streamoff as symbolic
Defining function v4l2_ctrl_log_status as symbolic
Defining function v4l2_ctrl_subscribe_event as symbolic
Defining function v4l2_event_unsubscribe as symbolic
Defining function __v4l2_ctrl_s_ctrl as symbolic
Defining function strlcpy as symbolic
Defining function snprintf as symbolic
Removed calls to '__mutex_init' (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 '_dev_info' (function is undefined)
Removed calls to 'v4l2_device_disconnect' (function is undefined)
Removed calls to 'video_unregister_device' (function is undefined)
Defining function usb_get_dev as symbolic
Defining function request_firmware as symbolic
Defining function usb_reset_device as symbolic
Defining function v4l2_device_register as symbolic
Defining function v4l2_ctrl_handler_init_class as symbolic
Defining function v4l2_ctrl_new_std as symbolic
Defining function v4l2_ctrl_new_custom as symbolic
Defining function vb2_queue_init as symbolic
Defining function __video_register_device as symbolic
Removed calls to 'v4l2_get_timestamp' (function is undefined)
Defining function vb2_plane_vaddr as symbolic
Removed calls to 'ldv_initialize' (function is undefined)
Removed calls to 'vb2_ops_wait_finish' (function is undefined)
Removed calls to 'vb2_ops_wait_prepare' (function is undefined)
Removed calls to 'usb_deregister' (function is undefined)
Removed calls to 'ldv_check_final_state' (function is undefined)
Defining function ldv_probe_4 as symbolic
Defining function usb_register_driver as symbolic
Defining function ldv_some_page as symbolic
Linked our definitions to these undefined functions:
  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: 0.422086954117
INFO: Before verification stats: Globals/Functions/Blocks/Instr.: 177 131 720 5263
INFO: Starting verification
KLEE: WARNING ONCE: function "s2255_video_device_release" has inline asm
KLEE: WARNING ONCE: function "s2255_probe" has inline asm
KLEE: WARNING ONCE: function "s2255_disconnect" has inline asm
KLEE: WARNING: undefined reference to function: vb2_ops_wait_finish
KLEE: WARNING: undefined reference to function: vb2_ops_wait_prepare
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_72eec810-22b7-4706-8c86-030dd452b804/symbiotic/lib/verifier/__VERIFIER_exit.c:6: abort failure
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-eolgA8/linux-4.2-rc1.tar.xz-43_2a-drivers--media--usb--s2255--s2255drv.ko-entry_point_true-unreach-call.cil.out.c:6866: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-eolgA8/linux-4.2-rc1.tar.xz-43_2a-drivers--media--usb--s2255--s2255drv.ko-entry_point_true-unreach-call.cil.out.c:8682: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-eolgA8/linux-4.2-rc1.tar.xz-43_2a-drivers--media--usb--s2255--s2255drv.ko-entry_point_true-unreach-call.cil.out.c:5731: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-eolgA8/linux-4.2-rc1.tar.xz-43_2a-drivers--media--usb--s2255--s2255drv.ko-entry_point_true-unreach-call.cil.out.c:6192: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-eolgA8/linux-4.2-rc1.tar.xz-43_2a-drivers--media--usb--s2255--s2255drv.ko-entry_point_true-unreach-call.cil.out.c:7013: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: (location information missing) memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-eolgA8/linux-4.2-rc1.tar.xz-43_2a-drivers--media--usb--s2255--s2255drv.ko-entry_point_true-unreach-call.cil.out.c:6262: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-eolgA8/linux-4.2-rc1.tar.xz-43_2a-drivers--media--usb--s2255--s2255drv.ko-entry_point_true-unreach-call.cil.out.c:5731: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-eolgA8/linux-4.2-rc1.tar.xz-43_2a-drivers--media--usb--s2255--s2255drv.ko-entry_point_true-unreach-call.cil.out.c:7403: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-eolgA8/linux-4.2-rc1.tar.xz-43_2a-drivers--media--usb--s2255--s2255drv.ko-entry_point_true-unreach-call.cil.out.c:5731: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-eolgA8/linux-4.2-rc1.tar.xz-43_2a-drivers--media--usb--s2255--s2255drv.ko-entry_point_true-unreach-call.cil.out.c:5731: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-eolgA8/linux-4.2-rc1.tar.xz-43_2a-drivers--media--usb--s2255--s2255drv.ko-entry_point_true-unreach-call.cil.out.c:6290: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-eolgA8/linux-4.2-rc1.tar.xz-43_2a-drivers--media--usb--s2255--s2255drv.ko-entry_point_true-unreach-call.cil.out.c:7145: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-eolgA8/linux-4.2-rc1.tar.xz-43_2a-drivers--media--usb--s2255--s2255drv.ko-entry_point_true-unreach-call.cil.out.c:7416: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
