bin/symbiotic --witness witness.graphml --no-slice --no-prepare --prp=../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-usb-pegasus_true-unreach-call.cil.c


--------------------------------------------------------------------------------


5.0.0-KLEE:86e6f6f8-dg:03407af1-symbiotic:a8aa8ad6-minisat:3db58943-stp:17249213-sbt-instrumentation:dd7e4312
INFO: After compilation stats: Globals/Functions/Blocks/Instr.: 188 299 1590 9147
Removed infinite loop in ldv_assume
Removed infinite loop in ldv_stop
INFO: Compilation, preparation and instrumentation time: 0.501634120941
Defining function strlcpy as symbolic
Defining function snprintf as symbolic
Defining function mii_link_ok as symbolic
Defining function mii_ethtool_gset as symbolic
Defining function eth_change_mtu as symbolic
Defining function capable as symbolic
Defining function usb_control_msg as symbolic
Defining function eth_mac_addr as symbolic
Removed calls to 'ldv_after_alloc' (function is undefined)
Removed calls to 'netif_device_detach' (function is undefined)
Defining function netdev_info as symbolic
Removed calls to 'usb_free_urb' (function is undefined)
Defining function netdev_err as symbolic
Defining function external_allocated_data as symbolic
Removed calls to 'consume_skb' (function is undefined)
Removed calls to 'warn_slowpath_null' (function is undefined)
Defining function netdev_warn as symbolic
Defining function netpoll_trap as symbolic
Defining function printk as symbolic
Defining function usb_unlink_urb as symbolic
Defining function eth_validate_addr as symbolic
Defining function mii_nway_restart as symbolic
Defining function mii_ethtool_sset as symbolic
Defining function device_set_wakeup_enable as symbolic
Removed calls to 'usb_deregister' (function is undefined)
Defining function usb_register_driver as symbolic
Defining function ldv_pre_usb_register_driver as symbolic
Removed calls to 'tasklet_init' (function is undefined)
Removed calls to '__init_work' (function is undefined)
Removed calls to 'lockdep_init_map' (function is undefined)
Removed calls to 'init_timer_key' (function is undefined)
Removed calls to '__const_udelay' (function is undefined)
Removed calls to 'free_netdev' (function is undefined)
Removed calls to 'unregister_netdev' (function is undefined)
Removed calls to 'usb_kill_urb' (function is undefined)
Removed calls to 'netif_device_attach' (function is undefined)
Removed calls to '__tasklet_schedule' (function is undefined)
Defining function queue_delayed_work_on as symbolic
Defining function skb_put as symbolic
Defining function eth_type_trans as symbolic
Defining function netif_rx as symbolic
Defining function cancel_delayed_work as symbolic
Removed calls to 'destroy_workqueue' (function is undefined)
Removed calls to 'tasklet_kill' (function is undefined)
Defining function __alloc_workqueue_key as symbolic
Defining function dev_err as symbolic
Defining function _dev_info as symbolic
Defining function dev_warn as symbolic
Defining function register_netdev as symbolic
Defining function ldv_pre_register_netdev as symbolic
Removed calls to 'netif_carrier_on' (function is undefined)
Removed calls to 'netif_carrier_off' (function is undefined)
Defining function alloc_etherdev_mqs as symbolic
Removed calls to 'ldv_assert' (function is undefined)
Removed calls to 'ldv_initialize' (function is undefined)
Removed calls to 'ldv_switch_to_interrupt_context' (function is undefined)
Removed calls to 'ldv_switch_to_process_context' (function is undefined)
Removed calls to 'ldv_pre_probe' (function is undefined)
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: 0.404466867447
INFO: Before verification stats: Globals/Functions/Blocks/Instr.: 210 273 656 4917
INFO: Starting verification
KLEE: WARNING ONCE: function "pegasus_start_xmit" has inline asm
KLEE: WARNING ONCE: function "netif_stop_queue" has inline asm
KLEE: WARNING ONCE: function "write_bulk_callback" has inline asm
KLEE: WARNING ONCE: function "pegasus_open" has inline asm
KLEE: WARNING: undefined reference to function: delayed_work_timer_fn
KLEE: ERROR: /tmp/vcloud-vcloud-master/worker/working_dir_c7a41489-80d3-499a-b39d-a2e2c6456a08/symbiotic/lib/verifier/__VERIFIER_exit.c:6: abort failure
KLEE: NOTE: now ignoring this error at this location
KLEE: WARNING ONCE: Alignment of memory from call "malloc" is not modelled. Using alignment of 8.
KLEE: ERROR: /tmp/symbiotic-JJwVF0/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-usb-pegasus_true-unreach-call.cil.c:8278: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-JJwVF0/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-usb-pegasus_true-unreach-call.cil.c:10194: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-JJwVF0/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-usb-pegasus_true-unreach-call.cil.c:10196: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-JJwVF0/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-usb-pegasus_true-unreach-call.cil.c:10168: invalid function pointer
KLEE: NOTE: now ignoring this error at this location
