[Fedora-i18n-bugs] [Bug 513258] New: Freeze on start

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Wed Jul 22 17:59:16 UTC 2009


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Summary: Freeze on start

https://bugzilla.redhat.com/show_bug.cgi?id=513258

           Summary: Freeze on start
           Product: Fedora
           Version: 11
          Platform: All
        OS/Version: Linux
            Status: NEW
          Severity: medium
          Priority: low
         Component: stardict
        AssignedTo: cchance at redhat.com
        ReportedBy: pahan at hubbitus.info
         QAContact: extras-qa at fedoraproject.org
                CC: cchance at redhat.com, zhu at redhat.com,
                    fedora-i18n-bugs at redhat.com
   Estimated Hours: 0.0
    Classification: Fedora


Description of problem:
Stardict start loading, splash screen appeared and then freezes. This splash
don't disappeared anymore and nothing happened too,

I think strace information may be useful there:
$ strace stardict 2>&1
[many sniped]

fcntl64(25, F_SETFD, FD_CLOEXEC)        = 0
mmap2(NULL, 10489856, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0xb3183000
mprotect(0xb3183000, 4096, PROT_NONE)   = 0
clone(child_stack=0xb3b833d4,
flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID,
parent_tidptr=0xb3b83bd8, {entry_number:6, base_addr:0xb3b83b70, limit:1048575,
seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0,
useable:1}, child_tidptr=0xb3b83bd8) = 25804
fcntl64(24, F_GETFL)                    = 0x2 (flags O_RDWR)
fcntl64(24, F_SETFL, O_RDWR|O_NONBLOCK) = 0
send(23,
"\0\0\0\0\0\0\0\0007\0\0\0\0\0\0\0\0\0\0\0\2\0\0\0\1\0\0\0\0\0\0\0\n"..., 55,
MSG_NOSIGNAL) = 55
gettimeofday({1248284635, 243627}, NULL) = 0
mmap2(NULL, 10489856, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0xb25ff000
mprotect(0xb25ff000, 4096, PROT_NONE)   = 0
clone(child_stack=0xb2fff3d4,
flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID,
parent_tidptr=0xb2fffbd8, {entry_number:6, base_addr:0xb2fffb70, limit:1048575,
seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0,
useable:1}, child_tidptr=0xb2fffbd8) = 25805
futex(0x8482ff0, FUTEX_UNLOCK_PI_PRIVATE, 13299700) = 0
futex(0x8483014, FUTEX_WAIT_PRIVATE, 1, NULL) = ? ERESTARTSYS (To be restarted)
--- SIGCHLD (Child exited) @ 0 (0) ---
futex(0x8483014, FUTEX_WAIT_PRIVATE, 1, NULL) = 0
futex(0x8482ff0, FUTEX_LOCK_PI_PRIVATE, 1) = 0
send(21, "W"..., 1, MSG_NOSIGNAL)       = -1 ENOTSOCK (Socket operation on
non-socket)
write(21, "W"..., 1)                    = 1
futex(0xb2fffbd8, FUTEX_WAIT, 25805, NULL


So very spurious seems child die and then unlimited wait some futex.

Version-Release number of selected component (if applicable):
$ rpm -q stardict
stardict-3.0.1-17.fc11.i586

How reproducible:
Always

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