Showing error 647

User: Jiri Slaby
Error type: Reachable Error Location
Error type description: A specified error location is reachable in some program path
File location: ldv-linux-3.4/32_1_cilled_safe_ok_nondet_linux-3.4-32_1-drivers--staging--iio--kfifo_buf.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.c
Line in file: 2321
Project: SV-COMP 2013
Project version: 2.6.28
Tools: Manual Work
Entered: 2013-01-17 16:57:54 UTC

Source: 

2291    tmp = __VERIFIER_nondet_int();
2292    }
2293    {
2294#line 213
2295    goto switch_default;
2296#line 211
2297    if (0) {
2298      switch_default: /* CIL Label */ 
2299#line 213
2300      goto switch_break;
2301    } else {
2302      switch_break: /* CIL Label */ ;
2303    }
2304    }
2305  }
2306  while_break: /* CIL Label */ ;
2307  }
2308  {
2309#line 222
2310  ldv_check_final_state();
2311  }
2312#line 225
2313  return;
2314}
2315}
2316#line 5 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/2033/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/engine-blast-assert.h"
2317void ldv_blast_assert(void) 
2318{ 
2319
2320  {
2321  ERROR: 
2322#line 6
2323  goto ERROR;
2324}
2325}
2326#line 6 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/2033/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/engine-blast.h"
2327extern int __VERIFIER_nondet_int(void) ;
2328#line 19 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/2033/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
2329int ldv_mutex  =    1;
2330#line 22 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/2033/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
2331int __attribute__((__warn_unused_result__))  mutex_lock_interruptible(struct mutex *lock )
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