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--net--ethernet--atheros--atlx--atl1.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.: 160 275 2274 15823
Removed infinite loop in napi_enable
Removed infinite loop in dma_unmap_page
Removed infinite loop in dma_map_page
Removed infinite loop in atl1_tx_map
Removed infinite loop in ldv_stop
INFO: Compilation, preparation and instrumentation time: 0.585983991623
Removed calls to 'netif_carrier_off' (function is undefined)
Removed calls to '__dev_kfree_skb_any' (function is undefined)
Removed calls to 'dev_printk' (function is undefined)
Removed calls to 'iowrite32' (function is undefined)
Removed calls to '_raw_spin_unlock_irqrestore' (function is undefined)
Defining function eth_validate_addr as symbolic
Removed calls to 'dev_warn' (function is undefined)
Removed calls to 'disable_irq' (function is undefined)
Removed calls to 'enable_irq' (function is undefined)
Defining function ioread32 as symbolic
Removed calls to 'synchronize_irq' (function is undefined)
Removed calls to '_raw_spin_lock' (function is undefined)
Removed calls to '_raw_spin_unlock' (function is undefined)
Removed calls to '_dev_info' (function is undefined)
Removed calls to '__napi_schedule' (function is undefined)
Removed calls to '__const_udelay' (function is undefined)
Defining function queue_work_on as symbolic
Removed calls to 'napi_disable' (function is undefined)
Removed calls to 'free_irq' (function is undefined)
Removed calls to 'pci_disable_msi' (function is undefined)
Removed calls to 'iowrite16' (function is undefined)
Removed calls to 'netif_carrier_on' (function is undefined)
Removed calls to 'consume_skb' (function is undefined)
Removed calls to 'debug_dma_unmap_page' (function is undefined)
Defining function round_jiffies as symbolic
Defining function mod_timer as symbolic
Defining function request_threaded_irq as symbolic
Defining function pci_enable_msi_range as symbolic
Defining function __phys_addr as symbolic
Removed calls to 'debug_dma_map_page' (function is undefined)
Removed calls to 'msleep' (function is undefined)
Defining function ioread16 as symbolic
Defining function del_timer_sync as symbolic
Defining function generic_mii_ioctl as symbolic
Defining function crc32_le as symbolic
Defining function ___pskb_trim as symbolic
Removed calls to 'dma_free_attrs' (function is undefined)
Removed calls to 'dev_err' (function is undefined)
Removed calls to 'iowrite8' (function is undefined)
Defining function dma_alloc_attrs as symbolic
Defining function ethtool_op_get_link as symbolic
Defining function device_set_wakeup_enable as symbolic
Defining function strlcpy as symbolic
Removed calls to 'pci_set_master' (function is undefined)
Removed calls to 'netif_napi_add' (function is undefined)
Removed calls to '__raw_spin_lock_init' (function is undefined)
Removed calls to 'get_random_bytes' (function is undefined)
Removed calls to 'dev_notice' (function is undefined)
Removed calls to '__init_work' (function is undefined)
Removed calls to 'lockdep_init_map' (function is undefined)
Removed calls to 'pci_iounmap' (function is undefined)
Removed calls to 'free_netdev' (function is undefined)
Removed calls to 'pci_release_regions' (function is undefined)
Removed calls to 'pci_disable_device' (function is undefined)
Removed calls to 'unregister_netdev' (function is undefined)
Removed calls to 'netif_device_detach' (function is undefined)
Defining function pci_wake_from_d3 as symbolic
Defining function pci_set_power_state as symbolic
Defining function pci_enable_device as symbolic
Defining function pci_request_regions as symbolic
Defining function alloc_etherdev_mqs as symbolic
Defining function pci_iomap as symbolic
Removed calls to '__dev_kfree_skb_irq' (function is undefined)
Removed calls to 'netif_tx_wake_queue' (function is undefined)
Removed calls to 'netif_device_attach' (function is undefined)
Defining function register_netdev as symbolic
Defining function skb_put as symbolic
Defining function eth_type_trans as symbolic
Defining function netif_receive_skb_sk as symbolic
Defining function dma_set_mask as symbolic
Removed calls to 'ldv_initialize' (function is undefined)
Removed calls to 'pci_unregister_driver' (function is undefined)
Removed calls to 'ldv_check_final_state' (function is undefined)
Defining function ldv_ndo_init_7 as symbolic
Defining function ldv_ndo_uninit_7 as symbolic
Defining function ldv_suspend_late_8 as symbolic
Defining function ldv_restore_early_8 as symbolic
Defining function ldv_resume_early_8 as symbolic
Defining function ldv_thaw_early_8 as symbolic
Defining function ldv_resume_noirq_8 as symbolic
Defining function ldv_freeze_noirq_8 as symbolic
Defining function ldv_prepare_8 as symbolic
Defining function ldv_freeze_late_8 as symbolic
Defining function ldv_thaw_noirq_8 as symbolic
Defining function ldv_poweroff_noirq_8 as symbolic
Defining function ldv_poweroff_late_8 as symbolic
Defining function ldv_restore_noirq_8 as symbolic
Defining function ldv_suspend_noirq_8 as symbolic
Defining function ldv_complete_8 as symbolic
Defining function __pci_register_driver as symbolic
Defining function queue_delayed_work_on as symbolic
Removed calls to 'flush_workqueue' (function is undefined)
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: 0.764169931412
INFO: Before verification stats: Globals/Functions/Blocks/Instr.: 218 185 1014 7976
INFO: Starting verification
KLEE: WARNING ONCE: function "atl1_xmit_frame" has inline asm
KLEE: WARNING ONCE: function "atl1_sched_rings_clean" has inline asm
KLEE: WARNING ONCE: function "atl1_down" has inline asm
KLEE: WARNING ONCE: function "atl1_up" has inline asm
KLEE: WARNING ONCE: function "atl1_alloc_rx_buffers" has inline asm
KLEE: WARNING ONCE: function "atl1_check_link" has inline asm
KLEE: WARNING ONCE: function "pci_unmap_page" has inline asm
KLEE: WARNING ONCE: function "dma_map_page" has inline asm
KLEE: WARNING ONCE: function "atl1_reset_hw" has inline asm
KLEE: WARNING: undefined reference to variable: system_wq
KLEE: ERROR: unable to load symbol(system_wq) while initializing globals.
KLEE: output directory is "/tmp/symbiotic-cwRp8P/klee-out-0"
KLEE: Using STP solver backend
KLEE: WARNING ONCE: function "atl1_xmit_frame" has inline asm
KLEE: WARNING ONCE: function "atl1_sched_rings_clean" has inline asm
KLEE: WARNING ONCE: function "atl1_down" has inline asm
KLEE: WARNING ONCE: function "atl1_up" has inline asm
KLEE: WARNING ONCE: function "atl1_alloc_rx_buffers" has inline asm
KLEE: WARNING ONCE: function "atl1_check_link" has inline asm
KLEE: WARNING ONCE: function "pci_unmap_page" has inline asm
KLEE: WARNING ONCE: function "dma_map_page" has inline asm
KLEE: WARNING ONCE: function "atl1_reset_hw" has inline asm
KLEE: WARNING: undefined reference to variable: system_wq
KLEE: ERROR: unable to load symbol(system_wq) while initializing globals.
Running the verifier failed
RESULT: unknown
INFO: Total time elapsed: 1.52647304535
