Showing error 504

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--mtd--devices--mtdram.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.c
Line in file: 1914
Project: SV-COMP 2013
Project version: 2.6.28
Tools: Manual Work
Entered: 2013-01-17 16:57:54 UTC


Source:

1884#line 230
1885    if (0) {
1886      switch_default: /* CIL Label */ 
1887#line 232
1888      goto switch_break;
1889    } else {
1890      switch_break: /* CIL Label */ ;
1891    }
1892    }
1893  }
1894  while_break: /* CIL Label */ ;
1895  }
1896  {
1897#line 249
1898  cleanup_mtdram();
1899  }
1900  ldv_final: 
1901  {
1902#line 252
1903  ldv_check_final_state();
1904  }
1905#line 255
1906  return;
1907}
1908}
1909#line 5 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/5413/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/engine-blast-assert.h"
1910void ldv_blast_assert(void) 
1911{ 
1912
1913  {
1914  ERROR: 
1915#line 6
1916  goto ERROR;
1917}
1918}
1919#line 6 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/5413/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/engine-blast.h"
1920extern int __VERIFIER_nondet_int(void) ;
1921#line 19 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/5413/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
1922int ldv_mutex  =    1;
1923#line 22 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/5413/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
1924int __attribute__((__warn_unused_result__))  mutex_lock_interruptible(struct mutex *lock ) 
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