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Description of problem: Performing "QA:Testcase_desktop_keyring" (https://fedoraproject.org/wiki/QA:Testcase_desktop_keyring) for the "Fedora 24 20160424.n.0 KDE" compose. Please ignore this one. Version-Release number of selected component: will-crash-0.10-2.fc24 Additional info: reporter: libreport-2.7.0 backtrace_rating: 4 cmdline: will_segfault crash_function: printf executable: /usr/bin/will_segfault global_pid: 3512 kernel: 4.5.2-301.fc24.x86_64 pkg_fingerprint: 73BD E983 81B4 6521 pkg_vendor: Fedora Project reproducible: Not sure how to reproduce the problem runlevel: N 5 type: CCpp uid: 1000 Truncated backtrace: [New LWP 3512] Core was generated by `will_segfault'. Program terminated with signal SIGSEGV, Segmentation fault. #0 printf (__fmt=0x5572b0f11ba3 "Result: %d\n") at /usr/include/bits/stdio2.h:104 Thread 1 (LWP 3512): #0 printf (__fmt=0x5572b0f11ba3 "Result: %d\n") at /usr/include/bits/stdio2.h:104 No locals. #1 crash (p=0x0) at will_segfault.c:19 i = <error reading variable i (Cannot access memory at address 0x0)> #2 0x00005572b0f11a67 in varargs (num_args=1) at will_segfault.c:31 ap = <error reading variable ap (Attempt to dereference a generic pointer.)> #3 0x00005572b0f11a9e in inlined (p=<optimized out>) at will_segfault.c:40 num = 42 #4 f (p=<optimized out>) at will_segfault.c:45 No locals. #5 0x00005572b0f11ac9 in callback (data=<error reading variable: value has been optimized out>) at will_segfault.c:50 No locals. #6 0x00007f6d34f1b6b9 in call_me_back (cb=<optimized out>, data=<optimized out>) at libwillcrash.c:8 res = <optimized out> #7 0x00005572b0f11af6 in recursive (i=<optimized out>) at will_segfault.c:59 p = <optimized out> #8 0x00005572b0f11ae0 in recursive (i=<optimized out>) at will_segfault.c:66 No locals. #9 0x00005572b0f11ae0 in recursive (i=<optimized out>) at will_segfault.c:66 No locals. #10 0x00005572b0f11827 in main (argc=<optimized out>, argv=<optimized out>) at will_segfault.c:83 No locals. From To Syms Read Shared Object Library No linux-vdso.so.1 0x00007f6d34f1b5b0 0x00007f6d34f1b6d2 Yes /lib64/libwillcrash.so.0 0x00007f6d34b6c920 0x00007f6d34cc7274 Yes /lib64/libc.so.6 0x00007f6d3511dad0 0x00007f6d3513abc0 Yes /lib64/ld-linux-x86-64.so.2 $1 = 0x0 rax 0xf 15 rbx 0x0 0 rcx 0x7f6d34c48470 140107013457008 rdx 0x7f6d34f17760 140107016402784 rsi 0x5572b2b48010 93951112806416 rdi 0x1 1 rbp 0x5572b0f11b10 0x5572b0f11b10 <__libc_csu_init> rsp 0x7fff39e5f0b0 0x7fff39e5f0b0 r8 0x5572b2b48000 93951112806400 r9 0xd 13 r10 0x5572b2b48010 93951112806416 r11 0x246 582 r12 0x5572b0f11860 93951083223136 r13 0x7fff39e5f270 140734164759152 r14 0x0 0 r15 0x0 0 rip 0x5572b0f119a0 0x5572b0f119a0 <crash+16> eflags 0x10246 [ PF ZF IF RF ] cs 0x33 51 ss 0x2b 43 ds 0x0 0 es 0x0 0 fs 0x0 0 gs 0x0 0 Dump of assembler code for function crash: 0x00005572b0f11990 <+0>: push %rbx 0x00005572b0f11991 <+1>: mov %rdi,%rbx 0x00005572b0f11994 <+4>: lea 0x1f9(%rip),%rdi # 0x5572b0f11b94 0x00005572b0f1199b <+11>: callq 0x5572b0f117c0 => 0x00005572b0f119a0 <+16>: mov (%rbx),%edx 0x00005572b0f119a2 <+18>: lea 0x1fa(%rip),%rsi # 0x5572b0f11ba3 0x00005572b0f119a9 <+25>: mov $0x1,%edi 0x00005572b0f119ae <+30>: xor %eax,%eax 0x00005572b0f119b0 <+32>: callq 0x5572b0f117e8 0x00005572b0f119b5 <+37>: pop %rbx 0x00005572b0f119b6 <+38>: retq End of assembler dump. == EXPLOITABLE == Potential duplicate: bug 1185157
Created attachment 1151071 [details] File: backtrace
Created attachment 1151072 [details] File: cgroup
Created attachment 1151073 [details] File: core_backtrace
Created attachment 1151074 [details] File: dso_list
Created attachment 1151075 [details] File: environ
Created attachment 1151076 [details] File: limits
Created attachment 1151077 [details] File: maps
Created attachment 1151078 [details] File: mountinfo
Created attachment 1151079 [details] File: namespaces
Created attachment 1151080 [details] File: open_fds
Created attachment 1151081 [details] File: proc_pid_status
Created attachment 1151082 [details] File: var_log_messages
This message is a reminder that Fedora 24 is nearing its end of life. Approximately 2 (two) weeks from now Fedora will stop maintaining and issuing updates for Fedora 24. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '24'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 24 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete.
Fedora 24 changed to end-of-life (EOL) status on 2017-08-08. Fedora 24 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.