Attachment 595799 Details for Bug 837105 – File: backtrace

File: backtrace

backtrace (text/plain), 15.40 KB, created by DeepPurpleFedora on 2012-07-02 19:52:34 UTC

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Creator: DeepPurpleFedora

Created: 2012-07-02 19:52:34 UTC

Size: 15.40 KB

patch

obsolete

>[New LWP 4021]
>[New LWP 4017]
>[New LWP 4022]
>[New LWP 4015]
>[New LWP 4016]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/libthread_db.so.1".
>Core was generated by `mtpfs -o allow_other /media/MyZen'.
>Program terminated with signal 6, Aborted.
>#0  0x0089e416 in __kernel_vsyscall ()
>
>Thread 5 (Thread 0xb77bbb40 (LWP 4016)):
>#0  0x0089e416 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x46bb8e02 in __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S:145
>No locals.
>#2  0x46bb4951 in _L_lock_860 () from /lib/libpthread.so.0
>No symbol table info available.
>#3  0x46bb4915 in __pthread_mutex_lock (mutex=0xb6e01530) at pthread_mutex_lock.c:105
>        cnt = 13
>        max_cnt = 12
>        type = 3
>        id = 4016
>#4  0x46e4f231 in g_mutex_lock (mutex=0xb6e01580) at gthread-posix.c:208
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#5  0x0804a026 in mtpfs_readdir (path=0xb6e00598 "/", buf=0xb6400598, filler=0x48ac7b70 <fill_dir>, offset=0, fi=0xb77bb114) at mtpfs.c:643
>        folder = <optimized out>
>        storageid = <optimized out>
>        folder_id = <optimized out>
>        file = <optimized out>
>        tmp = <optimized out>
>#6  0x48acc036 in fuse_fs_readdir (fs=0x99ad870, path=0xb6e00598 "/", buf=buf@entry=0xb6400598, filler=filler@entry=0x48ac7b70 <fill_dir>, off=0, fi=fi@entry=0xb77bb114) at fuse.c:1429
>No locals.
>#7  0x48acc30b in readdir_fill (fi=0xb77bb114, dh=0xb6400598, off=0, size=4096, ino=1, req=0xb6e00520, f=0x99ad7b0) at fuse.c:2782
>        d = {id = 3068133520, cond = {__data = {__lock = 10000, __futex = 3, __total_seq = 13177532784563978328, __wakeup_seq = 47244640336, __woken_seq = 1, __mutex = 0x0, __nwaiters = 0, __broadcast_seq = 0}, __size = "\020'\000\000\003\000\000\000X\000\000\000@\000\340\266P\000\000\000\v\000\000\000\001", '\000' <repeats 19 times>, "\v\000\000", __align = 12884911888}, finished = 57}
>        path = 0xb6e00598 "/"
>        err = 0
>#8  fuse_lib_readdir (req=0xb6e00520, ino=1, size=4096, off=0, llfi=0xb77bb1b0) at fuse.c:2808
>        err = 0
>        f = 0x99ad7b0
>        fi = {flags = 0, fh_old = 0, writepage = 0, direct_io = 0, keep_cache = 0, flush = 0, nonseekable = 0, padding = 0, fh = 0, lock_owner = 0}
>        dh = 0xb6400598
>#9  0x48ad3847 in do_readdir (req=0xb6e00520, nodeid=1, inarg=0xb77bc030) at fuse_lowlevel.c:846
>        arg = 0xb77bc030
>        fi = {flags = 0, fh_old = 3057649048, writepage = 0, direct_io = 0, keep_cache = 0, flush = 0, nonseekable = 0, padding = 0, fh = 3057649048, lock_owner = 0}
>#10 0x48ad304b in fuse_ll_process (data=0x99ad938, buf=0xb77bc008 "P", len=80, ch=0x99ad628) at fuse_lowlevel.c:1525
>        f = 0x99ad938
>        in = 0xb77bc008
>        inarg = 0xb77bc030
>        req = <optimized out>
>        err = <optimized out>
>#11 0x48ad7198 in fuse_session_process (se=0x99ad5c0, buf=0xb77bc008 "P", len=len@entry=80, ch=0x99ad628) at fuse_session.c:80
>No locals.
>#12 0x48ad1da5 in fuse_do_work (data=0x99ad568) at fuse_loop_mt.c:107
>        isforget = 0
>        ch = 0x99ad628
>        res = 80
>        w = 0x99ad568
>        mt = 0xbffb43e4
>#13 0x46bb2adf in start_thread (arg=0xb77bbb40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb77bbb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1186738164, 0, 4001536, -1216629784, 1125738099, -1037422192}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#14 0x46ae655e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>
>Thread 4 (Thread 0xb77de740 (LWP 4015)):
>#0  0x0089e416 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x46bb8545 in sem_wait@@GLIBC_2.1 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/sem_wait.S:80
>No locals.
>#2  0x48ad1f94 in fuse_session_loop_mt (se=0x99ad5c0) at fuse_loop_mt.c:222
>        err = <optimized out>
>        mt = {lock = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\000' <repeats 23 times>, __align = 0}, numworker = 4, numavail = 2, se = 0x99ad5c0, prevch = 0x99ad628, main = {prev = 0xb6400520, next = 0x99ad568, thread_id = 3078481728, bufsize = 0, buf = 0x0, mt = 0x0}, finish = {__size = "\000\000\000\000\200\000\000\000\001\000\000\000\000\000\000", __align = 0}, exit = 0, error = 0}
>        w = <optimized out>
>#3  0x48ad61d8 in fuse_loop_mt (f=0x99ad7b0) at fuse_mt.c:113
>No locals.
>#4  0x48ad8b15 in fuse_main_common (argc=argc@entry=134537600, argv=argv@entry=0x7c, op=0x804e180, op_size=124, user_data=0x0, compat=22) at helper.c:328
>        fuse = 0x99ad7b0
>        mountpoint = <optimized out>
>        multithreaded = 1
>        res = <optimized out>
>#5  0x48ad8c0f in fuse_main_real_compat22 (argc=134537600, argc@entry=4, argv=0x7c, argv@entry=0xbffb45b4, op=0x0, op@entry=0x804e180, op_size=22, op_size@entry=124) at helper.c:386
>No locals.
>#6  0x080498d3 in main (argc=4, argv=0xbffb45b4) at mtpfs.c:1431
>        fuse_stat = -512
>        rawdevices = 0x99acb78
>        numrawdevices = 1
>        err = <optimized out>
>        i = <optimized out>
>        friendlyname = 0x99ad578 "\b\300{\267\344C\373\277 "
>        ret = <optimized out>
>        storage = <optimized out>
>
>Thread 3 (Thread 0xb5bfeb40 (LWP 4022)):
>#0  0x0089e416 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x46bb918b in read () at ../sysdeps/unix/syscall-template.S:82
>No locals.
>#2  0x48ad16f4 in read (__nbytes=135168, __buf=0xb6f55008, __fd=<optimized out>) at /usr/include/bits/unistd.h:45
>No locals.
>#3  fuse_kern_chan_receive (chp=0xb5bfe2cc, buf=0xb6f55008 "@", size=135168) at fuse_kern_chan.c:28
>        ch = 0x99ad628
>        err = <optimized out>
>        res = <optimized out>
>        se = 0x99ad5c0
>        __PRETTY_FUNCTION__ = "fuse_kern_chan_receive"
>#4  0x48ad7307 in fuse_chan_recv (chp=chp@entry=0xb5bfe2cc, buf=0xb6f55008 "@", size=135168) at fuse_session.c:179
>        ch = <optimized out>
>#5  0x48ad1d22 in fuse_do_work (data=0xb6400520) at fuse_loop_mt.c:76
>        isforget = 0
>        ch = 0x99ad628
>        res = <optimized out>
>        w = 0xb6400520
>        mt = 0xbffb43e4
>#6  0x46bb2adf in start_thread (arg=0xb5bfeb40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb5bfeb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1186738164, 0, 4001536, -1245715480, -877042058, -1037422192}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#7  0x46ae655e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>
>Thread 2 (Thread 0xb6dffb40 (LWP 4017)):
>#0  0x0089e416 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x46bb918b in read () at ../sysdeps/unix/syscall-template.S:82
>No locals.
>#2  0x48ad16f4 in read (__nbytes=135168, __buf=0xb6f99008, __fd=<optimized out>) at /usr/include/bits/unistd.h:45
>No locals.
>#3  fuse_kern_chan_receive (chp=0xb6dff2cc, buf=0xb6f99008 "0", size=135168) at fuse_kern_chan.c:28
>        ch = 0x99ad628
>        err = <optimized out>
>        res = <optimized out>
>        se = 0x99ad5c0
>        __PRETTY_FUNCTION__ = "fuse_kern_chan_receive"
>#4  0x48ad7307 in fuse_chan_recv (chp=chp@entry=0xb6dff2cc, buf=0xb6f99008 "0", size=135168) at fuse_session.c:179
>        ch = <optimized out>
>#5  0x48ad1d22 in fuse_do_work (data=0xb6e00468) at fuse_loop_mt.c:76
>        isforget = 0
>        ch = 0x99ad628
>        res = <optimized out>
>        w = 0xb6e00468
>        mt = 0xbffb43e4
>#6  0x46bb2adf in start_thread (arg=0xb6dffb40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb6dffb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1186738164, 0, 4001536, -1226837016, 194602608, -1037422192}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#7  0x46ae655e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>
>Thread 1 (Thread 0xb63ffb40 (LWP 4021)):
>#0  0x0089e416 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x46a2395f in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
>        resultvar = <optimized out>
>        resultvar = <optimized out>
>        pid = 1186590708
>        selftid = 4021
>#2  0x46a252b3 in __GI_abort () at abort.c:91
>        save_stage = 2
>        act = {__sigaction_handler = {sa_handler = 0x4, sa_sigaction = 0x4}, sa_mask = {__val = {5, 1186329227, 0, 3078492176, 1700869684, 1697985846, 0, 1697972224, 3078492160, 1184845824, 1184905711, 1185834240, 3078492160, 14, 1186329227, 1, 1184905711, 5, 1186332812, 3, 3057641462, 2, 1186329179, 1, 1186335912, 3, 3057641448, 8, 1186335916, 2, 0, 0}}, sa_flags = 1185920763, sa_restorer = 0x46b9eff4}
>        sigs = {__val = {32, 0 <repeats 31 times>}}
>#3  0x46a617b5 in __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x46b62074 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:198
>        ap = 0x7 <Address 0x7 out of bounds>
>        ap_copy = 0x7 <Address 0x7 out of bounds>
>        fd = 2
>        on_2 = <optimized out>
>        list = <optimized out>
>        nlist = <optimized out>
>        cp = <optimized out>
>        written = <optimized out>
>#4  0x46a69139 in malloc_printerr (ptr=0xb52005e8, str=0x46b62170 "free(): invalid next size (fast)", action=<optimized out>) at malloc.c:5027
>        buf = "b52005e8"
>        cp = <optimized out>
>#5  _int_free (av=0xb5200010, p=0xb52005e0, have_lock=0) at malloc.c:3948
>        size = <optimized out>
>        fb = <optimized out>
>        nextchunk = <optimized out>
>        nextsize = <optimized out>
>        nextinuse = <optimized out>
>        prevsize = <optimized out>
>        bck = <optimized out>
>        fwd = <optimized out>
>        errstr = <optimized out>
>        locked = <optimized out>
>#6  0x46e1425c in standard_free (mem=0xb52005e8) at gmem.c:98
>No locals.
>#7  0x46e14418 in g_free (mem=mem@entry=0xb52005e8) at gmem.c:252
>No locals.
>#8  0x0804a63f in parse_path (path=<optimized out>) at mtpfs.c:465
>        item_id = <optimized out>
>        i = <optimized out>
>        folder = <optimized out>
>        directory = 0xb52005e8 "/BDMV/BACKUP"
>        res = <optimized out>
>        fields = 0xb5200f00
>        storageid = -1256192536
>#9  parse_path (path=<optimized out>) at mtpfs.c:362
>        res = 0
>        item = <optimized out>
>#10 0x0804b1a5 in mtpfs_getattr_real (path=path@entry=0xb52004e0 "/BDMV/BACKUP", stbuf=stbuf@entry=0xb63ff104) at mtpfs.c:881
>        file = <optimized out>
>        found = <optimized out>
>        fc = <optimized out>
>        item = <optimized out>
>        storageid = -1
>        item_id = <optimized out>
>#11 0x0804b286 in mtpfs_getattr (path=0xb52004e0 "/BDMV/BACKUP", stbuf=0xb63ff104) at mtpfs.c:916
>        ret = <optimized out>
>#12 0x48ace8ee in fuse_fs_getattr (fs=0x99ad870, path=path@entry=0xb52004e0 "/BDMV/BACKUP", buf=buf@entry=0xb63ff104) at fuse.c:1115
>No locals.
>#13 0x48aceacd in lookup_path (f=f@entry=0x99ad7b0, nodeid=nodeid@entry=7, name=name@entry=0xb6f77030 "BACKUP", path=0xb52004e0 "/BDMV/BACKUP", e=e@entry=0xb63ff0fc, fi=fi@entry=0x0) at fuse.c:1854
>        res = <optimized out>
>#14 0x48acf84a in fuse_lib_lookup (req=0xb5200468, parent=7, name=0xb6f77030 "BACKUP") at fuse.c:2047
>        d = {id = 119, cond = {__data = {__lock = 124, __futex = 1186332296, __total_seq = 13132480917160816688, __wakeup_seq = 11226090688445678696, __woken_seq = 7333741672, __mutex = 0x90, __nwaiters = 1186590708, __broadcast_seq = 130696}, __size = "|\000\000\000\210\376\265F0p\367\266\320\361?\266h\004 \265\000\026\313\233h\004 \265\001\000\000\000\220\000\000\000\364\357\271F\210\376\001\000x\021 \265", __align = 5095258413508591740}, finished = -1256189576}
>        f = 0x99ad7b0
>        e = {ino = 0, generation = 0, attr = {st_dev = 0, __pad1 = 0, __st_ino = 0, st_mode = 0, st_nlink = 0, st_uid = 1000, st_gid = 1000, st_rdev = 0, __pad2 = 0, st_size = 0, st_blksize = 0, st_blocks = 0, st_atim = {tv_sec = 0, tv_nsec = 0}, st_mtim = {tv_sec = 0, tv_nsec = 0}, st_ctim = {tv_sec = 0, tv_nsec = 0}, st_ino = 0}, attr_timeout = 0, entry_timeout = 0}
>        path = 0xb52004e0 "/BDMV/BACKUP"
>        err = <optimized out>
>        dot = 0x0
>#15 0x48ad48d2 in do_lookup (req=0xb5200468, nodeid=7, inarg=0xb6f77030) at fuse_lowlevel.c:518
>        name = 0xb6f77030 "BACKUP"
>#16 0x48ad304b in fuse_ll_process (data=0x99ad938, buf=0xb6f77008 "/", len=47, ch=0x99ad628) at fuse_lowlevel.c:1525
>        f = 0x99ad938
>        in = 0xb6f77008
>        inarg = 0xb6f77030
>        req = <optimized out>
>        err = <optimized out>
>#17 0x48ad7198 in fuse_session_process (se=0x99ad5c0, buf=0xb6f77008 "/", len=len@entry=47, ch=0x99ad628) at fuse_session.c:80
>No locals.
>#18 0x48ad1da5 in fuse_do_work (data=0xb6400468) at fuse_loop_mt.c:107
>        isforget = 0
>        ch = 0x99ad628
>        res = 47
>        w = 0xb6400468
>        mt = 0xbffb43e4
>#19 0x46bb2adf in start_thread (arg=0xb63ffb40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb63ffb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1186738164, 0, 4001536, -1237322776, -879139215, -1037422192}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#20 0x46ae655e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>From        To          Syms Read   Shared Object Library
>0x48ac6e00  0x48ade004  Yes         /lib/libfuse.so.2
>0x46bf6920  0x46bfa45c  Yes         /lib/librt.so.1
>0x46ba5ad0  0x46ba6aec  Yes         /lib/libdl.so.2
>0x470354b0  0x47035698  Yes         /lib/libgthread-2.0.so.0
>0x499e3710  0x49ab6b94  Yes         /lib/libgio-2.0.so.0
>0x47041b10  0x47073114  Yes         /lib/libgobject-2.0.so.0
>0x46ddbb50  0x46e7b7d4  Yes         /lib/libglib-2.0.so.0
>0x4cef3dc0  0x4cf15084  Yes         /lib/libmtp.so.9
>0x0018be80  0x00194794  Yes         /lib/libusb-1.0.so.0
>0x46bb06a0  0x46bbbe60  Yes         /lib/libpthread.so.0
>0x46a0bf20  0x46b4914c  Yes         /lib/libc.so.6
>0x469ce850  0x469e6ec7  Yes         /lib/ld-linux.so.2
>0x4708c090  0x4708f794  Yes         /lib/libffi.so.5
>0x4927ac80  0x4927bd7c  Yes         /lib/libgmodule-2.0.so.0
>0x46c016e0  0x46c0e9cc  Yes         /lib/libz.so.1
>0x46c1c8e0  0x46c2ed94  Yes         /lib/libselinux.so.1
>0x46ff56b0  0x47003e94  Yes         /lib/libresolv.so.2
>0x46c3e020  0x46c54b54  Yes         /lib/libgcc_s.so.1
>$1 = 0xb77f3000 ""
>$2 = 0x0
>eax            0x0	0
>ecx            0xfb5	4021
>edx            0x6	6
>ebx            0xfaf	4015
>esp            0xb63fe730	0xb63fe730
>ebp            0xb63feef8	0xb63feef8
>esi            0x8	8
>edi            0x46b9eff4	1186590708
>eip            0x89e416	0x89e416 <__kernel_vsyscall+2>
>eflags         0x206	[ PF IF ]
>cs             0x73	115
>ss             0x7b	123
>ds             0x7b	123
>es             0x7b	123
>fs             0x0	0
>gs             0x33	51
>Dump of assembler code for function __kernel_vsyscall:
>   0x0089e414 <+0>:	int    $0x80
>=> 0x0089e416 <+2>:	ret    
>End of assembler dump.

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Attachments on bug 837105: 595799 | 595800