[Bug 1456292] Re: GParted: Segmentation fault (core dumped)

Seria 1456292 at bugs.launchpad.net
Mon May 18 18:57:25 UTC 2015


** Description changed:

- Output of
  
- ```
- strace -o output.txt gparted-pkexec
- ```
+ Starting program: /usr/sbin/gpartedbin
  
-     execve("/usr/bin/gparted-pkexec", ["gparted-pkexec"], [/* 68 vars */]) = 0
-     brk(0)                                  = 0x7fb67525f000
-     access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
-     mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb673800000
-     access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
-     open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
-     fstat(3, {st_mode=S_IFREG|0644, st_size=184487, ...}) = 0
-     mmap(NULL, 184487, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fb6737d2000
-     close(3)                                = 0
-     access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
-     open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
-     read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\v\2\0\0\0\0\0"..., 832) = 832
-     fstat(3, {st_mode=S_IFREG|0755, st_size=1869392, ...}) = 0
-     mmap(NULL, 3972864, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fb673215000
-     mprotect(0x7fb6733d5000, 2097152, PROT_NONE) = 0
-     mmap(0x7fb6735d5000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c0000) = 0x7fb6735d5000
-     mmap(0x7fb6735db000, 16128, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fb6735db000
-     close(3)                                = 0
-     mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb6737d1000
-     mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb6737d0000
-     mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb6737cf000
-     arch_prctl(ARCH_SET_FS, 0x7fb6737d0700) = 0
-     mprotect(0x7fb6735d5000, 16384, PROT_READ) = 0
-     mprotect(0x7fb673a20000, 8192, PROT_READ) = 0
-     mprotect(0x7fb673802000, 4096, PROT_READ) = 0
-     munmap(0x7fb6737d2000, 184487)          = 0
-     getpid()                                = 12255
-     rt_sigaction(SIGCHLD, {0x7fb673817460, ~[RTMIN RT_1], SA_RESTORER, 0x7fb67324a2f0}, NULL, 8) = 0
-     geteuid()                               = 1000
-     brk(0)                                  = 0x7fb67525f000
-     brk(0x7fb675280000)                     = 0x7fb675280000
-     getppid()                               = 12252
-     stat("/home/aboettger/tmp", {st_mode=S_IFDIR|0775, st_size=4096, ...}) = 0
-     stat(".", {st_mode=S_IFDIR|0775, st_size=4096, ...}) = 0
-     open("/usr/bin/gparted-pkexec", O_RDONLY) = 3
-     fcntl(3, F_DUPFD, 10)                   = 10
-     close(3)                                = 0
-     fcntl(10, F_SETFD, FD_CLOEXEC)          = 0
-     rt_sigaction(SIGINT, NULL, {SIG_DFL, [], 0}, 8) = 0
-     rt_sigaction(SIGINT, {0x7fb673817460, ~[RTMIN RT_1], SA_RESTORER, 0x7fb67324a2f0}, NULL, 8) = 0
-     rt_sigaction(SIGQUIT, NULL, {SIG_DFL, [], 0}, 8) = 0
-     rt_sigaction(SIGQUIT, {SIG_DFL, ~[RTMIN RT_1], SA_RESTORER, 0x7fb67324a2f0}, NULL, 8) = 0
-     rt_sigaction(SIGTERM, NULL, {SIG_DFL, [], 0}, 8) = 0
-     rt_sigaction(SIGTERM, {SIG_DFL, ~[RTMIN RT_1], SA_RESTORER, 0x7fb67324a2f0}, NULL, 8) = 0
-     read(10, "#!/bin/sh\npkexec \"/usr/sbin/gpar"..., 8192) = 42
-     stat("/usr/local/sbin/pkexec", 0x7ffca29d4400) = -1 ENOENT (No such file or directory)
-     stat("/usr/local/bin/pkexec", 0x7ffca29d4400) = -1 ENOENT (No such file or directory)
-     stat("/usr/sbin/pkexec", 0x7ffca29d4400) = -1 ENOENT (No such file or directory)
-     stat("/usr/bin/pkexec", {st_mode=S_IFREG|S_ISUID|0755, st_size=23304, ...}) = 0
-     clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fb6737d09d0) = 12256
-     wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 12256
-     --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12256, si_status=0, si_utime=0, si_stime=0} ---
-     rt_sigreturn()                          = 12256
-     read(10, "", 8192)                      = 0
-     exit_group(0)                           = ?
-     +++ exited with 0 +++
+ [Thread debugging using libthread_db enabled]
+ Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  
- ProblemType: Bug
- DistroRelease: Ubuntu 15.04
- Package: gparted 0.19.0-2
- ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3
- Uname: Linux 3.19.0-16-generic x86_64
- ApportVersion: 2.17.2-0ubuntu1
- Architecture: amd64
- CurrentDesktop: GNOME
- Date: Mon May 18 19:48:46 2015
- InstallationDate: Installed on 2015-03-16 (62 days ago)
- InstallationMedia: Ubuntu-GNOME 15.04 "Vivid Vervet" - Alpha amd64 (20150316)
- SourcePackage: gparted
- UpgradeStatus: No upgrade log present (probably fresh install)
+ Program received signal SIGSEGV, Segmentation fault.
+ 0x00007ffff6a6993a in Glib::wrap_register(unsigned long, Glib::ObjectBase* (*)(_GObject*)) () from /usr/lib/x86_64-linux-gnu/libglibmm-2.4.so.1
+ (gdb) bt
+ #0  0x00007ffff6a6993a in Glib::wrap_register(unsigned long, Glib::ObjectBase* (*)(_GObject*)) () from /usr/lib/x86_64-linux-gnu/libglibmm-2.4.so.1
+ #1  0x00007ffff6a5969e in Glib::wrap_init() () from /usr/lib/x86_64-linux-gnu/libglibmm-2.4.so.1
+ #2  0x0000000000418ebf in ?? ()
+ #3  0x00007ffff49aea40 in __libc_start_main (main=0x418e90, argc=1, argv=0x7fffffffe338, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffe328) at libc-start.c:289
+ #4  0x0000000000419575 in ?? ()

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https://bugs.launchpad.net/bugs/1456292

Title:
  GParted: Segmentation fault (core dumped)

Status in gparted package in Ubuntu:
  Incomplete

Bug description:
  
  Starting program: /usr/sbin/gpartedbin

  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".

  Program received signal SIGSEGV, Segmentation fault.
  0x00007ffff6a6993a in Glib::wrap_register(unsigned long, Glib::ObjectBase* (*)(_GObject*)) () from /usr/lib/x86_64-linux-gnu/libglibmm-2.4.so.1
  (gdb) bt
  #0  0x00007ffff6a6993a in Glib::wrap_register(unsigned long, Glib::ObjectBase* (*)(_GObject*)) () from /usr/lib/x86_64-linux-gnu/libglibmm-2.4.so.1
  #1  0x00007ffff6a5969e in Glib::wrap_init() () from /usr/lib/x86_64-linux-gnu/libglibmm-2.4.so.1
  #2  0x0000000000418ebf in ?? ()
  #3  0x00007ffff49aea40 in __libc_start_main (main=0x418e90, argc=1, argv=0x7fffffffe338, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffe328) at libc-start.c:289
  #4  0x0000000000419575 in ?? ()

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