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* bug#20191: 25.0.50; SIGABRT in re_match_2_internal
@ 2015-03-24 15:14 Nicolas Richard
       [not found] ` <handler.20191.B.142721003329390.ack@debbugs.gnu.org>
  2015-03-24 17:25 ` bug#20191: 25.0.50; SIGABRT in re_match_2_internal Paul Eggert
  0 siblings, 2 replies; 8+ messages in thread
From: Nicolas Richard @ 2015-03-24 15:14 UTC (permalink / raw)
  To: 20191

Hello,

I can't reproduce from -Q, but I can reproduce with my init file. I'll
be glad to issue commands in gdb as needed but making a reproducible
recipe from -Q would take more time.

The bug is triggered by (looking-at org-property-drawer-re) with point
at the beginning of a relatively big (35 lines) drawer in some specific
file of mine. It takes a long time. While it runs, I hit C-g (with
debug-on-error on) to bring up the debugger. Then hitting 'c' in the
debugger makes emacs unresponsive : gdb took control because of a
SIGABRT.

Here's the value of the regexp :
org-property-drawer-re is a variable defined in `org.el'.
Its value is
"^[ 	]*:PROPERTIES:[ 	]*\n\\(?:[ 	]*:\\S-+:\\(?: .*\\)?[ 	]*\n\\)*[ 	]*:END:[ 	]*$"

Here's the bt :
Program received signal SIGABRT, Aborted.
0xffffe424 in __kernel_vsyscall ()
#0  0xffffe424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb648df87 in raise () from /lib/libc.so.6
No symbol table info available.
#2  0xb648f80e in abort () from /lib/libc.so.6
No symbol table info available.
#3  0x08292c96 in re_match_2_internal (bufp=0x876ca44, string1=0xb8ddc80 "* Guidance 2013-2014\n:PROPERTIES:\n:ATTACH_DIR_INHERIT: t\n:ID:       84887d56-ec9c-4086-b7e5-43d1ca160a22\n:ATTACH_DIR: 2013-2014\n:END:\n** Calendrier des activités", ' ' <repeats 38 times>..., size1=0, 
    string2=0xb8ddc80 "* Guidance 2013-2014\n:PROPERTIES:\n:ATTACH_DIR_INHERIT: t\n:ID:       84887d56-ec9c-4086-b7e5-43d1ca160a22\n:ATTACH_DIR: 2013-2014\n:END:\n** Calendrier des activités", ' ' <repeats 38 times>..., size2=154515, pos=124955, regs=0x876ce04, stop=154515) at regex.c:6249
        str = 0xb8fc528 ":PHYS:     \n:SCIE:     2\n:campus:   PL\n:commentaires: les CHIM étaient BA2.\n\n\nAujourd'hui par contre, j'en ai eu 5 au total :\n\n1 étudiant de bac 1 en math (ses questions portaient sur l'algèbre\nlin"...
        pat = 0xc4a2455 " \001\017\n"
        mcnt = 1
        reg = 1
        end1 = 0xb8ddc80 "* Guidance 2013-2014\n:PROPERTIES:\n:ATTACH_DIR_INHERIT: t\n:ID:       84887d56-ec9c-4086-b7e5-43d1ca160a22\n:ATTACH_DIR: 2013-2014\n:END:\n** Calendrier des activités", ' ' <repeats 38 times>...
        end2 = 0xb903813 ""
        end_match_1 = 0xb8ddc80 "* Guidance 2013-2014\n:PROPERTIES:\n:ATTACH_DIR_INHERIT: t\n:ID:       84887d56-ec9c-4086-b7e5-43d1ca160a22\n:ATTACH_DIR: 2013-2014\n:END:\n** Calendrier des activités", ' ' <repeats 38 times>...
        end_match_2 = 0xb903813 ""
        d = 0xb8fc52a "HYS:     \n:SCIE:     2\n:campus:   PL\n:commentaires: les CHIM étaient BA2.\n\n\nAujourd'hui par contre, j'en ai eu 5 au total :\n\n1 étudiant de bac 1 en math (ses questions portaient sur l'algèbre\nliné"...
        dend = 0xb903813 ""
        dfail = 0xb8fc52a "HYS:     \n:SCIE:     2\n:campus:   PL\n:commentaires: les CHIM étaient BA2.\n\n\nAujourd'hui par contre, j'en ai eu 5 au total :\n\n1 étudiant de bac 1 en math (ses questions portaient sur l'algèbre\nliné"...
        p = 0xc4a2473 ":\016\n"
        pend = 0xc4a24b7 ""
        translate = -6917529027493944328
        multibyte = 0 '\000'
        target_multibyte = 1 '\001'
        fail_stack = {
          stack = 0xbfe39860, 
          size = 1280, 
          avail = 261, 
          frame = 261
        }
        num_regs = 1
        regstart = 0x0
        regend = 0x0
        best_regs_set = 0
        best_regstart = 0x0
        best_regend = 0x0
        match_end = 0x0
        sa_avail = 8064
        sa_count = 24
        sa_must_free = false
#4  0x0828d425 in re_match_2 (bufp=0x876ca44, string1=0xb8ddc80 "* Guidance 2013-2014\n:PROPERTIES:\n:ATTACH_DIR_INHERIT: t\n:ID:       84887d56-ec9c-4086-b7e5-43d1ca160a22\n:ATTACH_DIR: 2013-2014\n:END:\n** Calendrier des activités", ' ' <repeats 38 times>..., size1=0, 
    string2=0xb8ddc80 "* Guidance 2013-2014\n:PROPERTIES:\n:ATTACH_DIR_INHERIT: t\n:ID:       84887d56-ec9c-4086-b7e5-43d1ca160a22\n:ATTACH_DIR: 2013-2014\n:END:\n** Calendrier des activités", ' ' <repeats 38 times>..., size2=154515, pos=124955, regs=0x876ce04, stop=154515) at regex.c:4917
        result = 142002728
        charpos = 0
#5  0x08278e88 in looking_at_1 (string=-9223372036712283512, posix=false) at search.c:313
        val = 585167680728972264
        p1 = 0xb8ddc80 "* Guidance 2013-2014\n:PROPERTIES:\n:ATTACH_DIR_INHERIT: t\n:ID:       84887d56-ec9c-4086-b7e5-43d1ca160a22\n:ATTACH_DIR: 2013-2014\n:END:\n** Calendrier des activités", ' ' <repeats 38 times>...
        p2 = 0xb8ddc80 "* Guidance 2013-2014\n:PROPERTIES:\n:ATTACH_DIR_INHERIT: t\n:ID:       84887d56-ec9c-4086-b7e5-43d1ca160a22\n:ATTACH_DIR: 2013-2014\n:END:\n** Calendrier des activités", ' ' <repeats 38 times>...
        s1 = 0
        s2 = 154515
        i = 124955
        bufp = 0x876ca44
#6  0x08279044 in Flooking_at (regexp=-9223372036712283512) at search.c:348
No locals.
#7  0x082cc976 in eval_sub (form=-4611686018221356496) at eval.c:2181
        numargs = 4611686018427387905
        args_left = 0
        i = 1
        maxargs = 644
        argvals = {-9223372036712283512, 589135332862311800, 3065, 0, 0, 1, 0, 3065}
        fun = -6917529027502296272
        val = 0
        original_fun = 27981
        original_args = -4611686018221356480
        funcar = 730291156402831360
        gcpro1 = {
          next = 0x87e4288, 
          var = 0x80000000, 
          nvars = -1075593864
        }
        gcpro2 = {
          next = 0x87e4288, 
          var = 0x80000000, 
          nvars = -1075593864
        }
        gcpro3 = {
          next = 0xa0000000, 
          var = 0xbfe3bd20, 
          nvars = 1
        }
        count = 23
#8  0x082cbc6f in Feval (form=-4611686018221356496, lexical=0) at eval.c:1996
        count = 22
#9  0x082cea24 in Ffuncall (nargs=3, args=0xbfe3bf08) at eval.c:2721
        internal_argbuf = {142150256, 611189136446510256, 5025, 588354503512932056, 1005, 0, 876497237841670552, 3305}
        fun = -6917529027499401816
        original_fun = 2090
        funcar = 585128914354159256
        numargs = 2
        lisp_numargs = -6917529027460741328
        val = 611189136446387356
        internal_args = 0xbfe3bf10
        count = 21
#10 0x0832de07 in exec_byte_code (bytestr=-9223372036650700392, vector=-6917529027460741328, maxdepth=4611686018427387907, args_template=0, nargs=0, args=0x0) at bytecode.c:919
        targets = {0x8331fe6 <exec_byte_code+21004>, 0x8332087 <exec_byte_code+21165>, 0x8332089 <exec_byte_code+21167>, 0x833208b <exec_byte_code+21169>, 0x833208d <exec_byte_code+21171>, 0x833208d <exec_byte_code+21171>, 0x83320ec <exec_byte_code+21266>, 0x8332154 <exec_byte_code+21370>, 
          0x832d36e <exec_byte_code+1428>, 0x832d370 <exec_byte_code+1430>, 0x832d372 <exec_byte_code+1432>, 0x832d374 <exec_byte_code+1434>, 0x832d376 <exec_byte_code+1436>, 0x832d376 <exec_byte_code+1436>, 0x832d37f <exec_byte_code+1445>, 0x832d33f <exec_byte_code+1381>, 0x832da56 <exec_byte_code+3196>, 
          0x832da58 <exec_byte_code+3198>, 0x832da5a <exec_byte_code+3200>, 0x832da5c <exec_byte_code+3202>, 0x832da5e <exec_byte_code+3204>, 0x832da5e <exec_byte_code+3204>, 0x832da96 <exec_byte_code+3260>, 0x832da67 <exec_byte_code+3213>, 0x832dd0e <exec_byte_code+3892>, 0x832dd10 <exec_byte_code+3894>, 
          0x832dd12 <exec_byte_code+3896>, 0x832dd14 <exec_byte_code+3898>, 0x832dd16 <exec_byte_code+3900>, 0x832dd16 <exec_byte_code+3900>, 0x832dcc8 <exec_byte_code+3822>, 0x832dcdf <exec_byte_code+3845>, 0x832ddcc <exec_byte_code+4082>, 0x832ddce <exec_byte_code+4084>, 0x832ddd0 <exec_byte_code+4086>, 
          0x832ddd2 <exec_byte_code+4088>, 0x832ddd4 <exec_byte_code+4090>, 0x832ddd4 <exec_byte_code+4090>, 0x832dd86 <exec_byte_code+4012>, 0x832dd9d <exec_byte_code+4035>, 0x832de7f <exec_byte_code+4261>, 0x832de81 <exec_byte_code+4263>, 0x832de83 <exec_byte_code+4265>, 0x832de85 <exec_byte_code+4267>, 
          0x832de87 <exec_byte_code+4269>, 0x832de87 <exec_byte_code+4269>, 0x832de39 <exec_byte_code+4191>, 0x832de50 <exec_byte_code+4214>, 0x832f23f <exec_byte_code+9317>, 0x832eff8 <exec_byte_code+8734>, 0x832efec <exec_byte_code+8722>, 0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 
          0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 0x832f4d7 <exec_byte_code+9981>, 0x832f689 <exec_byte_code+10415>, 0x832f6f0 <exec_byte_code+10518>, 0x832f758 <exec_byte_code+10622>, 0x832f7bf <exec_byte_code+10725>, 0x832d814 <exec_byte_code+2618>, 
          0x832d89f <exec_byte_code+2757>, 0x832f84a <exec_byte_code+10864>, 0x832d6db <exec_byte_code+2305>, 0x832d91c <exec_byte_code+2882>, 0x832f8b9 <exec_byte_code+10975>, 0x832f936 <exec_byte_code+11100>, 0x832f97f <exec_byte_code+11173>, 0x832f9fc <exec_byte_code+11298>, 0x832fa4b <exec_byte_code+11377>, 
          0x832fb12 <exec_byte_code+11576>, 0x832fb5b <exec_byte_code+11649>, 0x832fbd8 <exec_byte_code+11774>, 0x832fc89 <exec_byte_code+11951>, 0x832fcd2 <exec_byte_code+12024>, 0x832fd1b <exec_byte_code+12097>, 0x832fd98 <exec_byte_code+12222>, 0x832fe15 <exec_byte_code+12347>, 
          0x832fe92 <exec_byte_code+12472>, 0x832ff43 <exec_byte_code+12649>, 0x832ff92 <exec_byte_code+12728>, 0x832ffe1 <exec_byte_code+12807>, 0x83300a8 <exec_byte_code+13006>, 0x8330178 <exec_byte_code+13214>, 0x8330248 <exec_byte_code+13422>, 0x8330612 <exec_byte_code+14392>, 
          0x8330697 <exec_byte_code+14525>, 0x833071c <exec_byte_code+14658>, 0x83307a1 <exec_byte_code+14791>, 0x8330826 <exec_byte_code+14924>, 0x8330875 <exec_byte_code+15003>, 0x8330944 <exec_byte_code+15210>, 0x8330993 <exec_byte_code+15289>, 0x83309e2 <exec_byte_code+15368>, 
          0x8330a31 <exec_byte_code+15447>, 0x8330b4c <exec_byte_code+15730>, 0x832ee5a <exec_byte_code+8320>, 0x8330bb5 <exec_byte_code+15835>, 0x8330bfe <exec_byte_code+15908>, 0x8330cbe <exec_byte_code+16100>, 0x8330d27 <exec_byte_code+16205>, 0x8330d90 <exec_byte_code+16310>, 0x8330dd9 <exec_byte_code+16383>, 
          0x8330e2f <exec_byte_code+16469>, 0x8330e85 <exec_byte_code+16555>, 0x8330ee8 <exec_byte_code+16654>, 0x8331fe6 <exec_byte_code+21004>, 0x8330f45 <exec_byte_code+16747>, 0x8330f83 <exec_byte_code+16809>, 0x8330fc1 <exec_byte_code+16871>, 0x8330fff <exec_byte_code+16933>, 
          0x833103d <exec_byte_code+16995>, 0x833107b <exec_byte_code+17057>, 0x832ee5a <exec_byte_code+8320>, 0x8331fe6 <exec_byte_code+21004>, 0x83310c4 <exec_byte_code+17130>, 0x8331115 <exec_byte_code+17211>, 0x833115e <exec_byte_code+17284>, 0x83311a7 <exec_byte_code+17357>, 0x8331224 <exec_byte_code+17482>, 
          0x83312a1 <exec_byte_code+17607>, 0x83312ea <exec_byte_code+17680>, 0x8331459 <exec_byte_code+18047>, 0x83314d6 <exec_byte_code+18172>, 0x8331553 <exec_byte_code+18297>, 0x83315d0 <exec_byte_code+18422>, 0x833160e <exec_byte_code+18484>, 0x8331fe6 <exec_byte_code+21004>, 0x832ed9c <exec_byte_code+8130>, 
          0x832df29 <exec_byte_code+4431>, 0x832d525 <exec_byte_code+1867>, 0x832e09b <exec_byte_code+4801>, 0x832e251 <exec_byte_code+5239>, 0x832e3f3 <exec_byte_code+5657>, 0x832ed2a <exec_byte_code+8016>, 0x832ed6e <exec_byte_code+8084>, 0x832dc6c <exec_byte_code+3730>, 0x832ee1a <exec_byte_code+8256>, 
          0x832ee86 <exec_byte_code+8364>, 0x832ef27 <exec_byte_code+8525>, 0x832ef67 <exec_byte_code+8589>, 0x832f273 <exec_byte_code+9369>, 0x832f316 <exec_byte_code+9532>, 0x832f3c7 <exec_byte_code+9709>, 0x832f43a <exec_byte_code+9824>, 0x832dee0 <exec_byte_code+4358>, 0x8331657 <exec_byte_code+18557>, 
          0x8331708 <exec_byte_code+18734>, 0x8331751 <exec_byte_code+18807>, 0x833179a <exec_byte_code+18880>, 0x83317e3 <exec_byte_code+18953>, 0x833182c <exec_byte_code+19026>, 0x83318a9 <exec_byte_code+19151>, 0x833191a <exec_byte_code+19264>, 0x833198b <exec_byte_code+19377>, 
          0x83319fc <exec_byte_code+19490>, 0x8331c0e <exec_byte_code+20020>, 0x8331c7f <exec_byte_code+20133>, 0x8331cf0 <exec_byte_code+20246>, 0x8331d39 <exec_byte_code+20319>, 0x8331daa <exec_byte_code+20432>, 0x8331e1b <exec_byte_code+20545>, 0x8331e70 <exec_byte_code+20630>, 
          0x8331ec5 <exec_byte_code+20715>, 0x8330a80 <exec_byte_code+15526>, 0x8330acf <exec_byte_code+15605>, 0x8331f14 <exec_byte_code+20794>, 0x8331f7b <exec_byte_code+20897>, 0x8331fe6 <exec_byte_code+21004>, 0x832e595 <exec_byte_code+6075>, 0x832e6e0 <exec_byte_code+6406>, 0x832e878 <exec_byte_code+6814>, 
          0x832ea10 <exec_byte_code+7222>, 0x832eb9d <exec_byte_code+7619>, 0x832fa9a <exec_byte_code+11456>, 0x8330030 <exec_byte_code+12886>, 0x8330c46 <exec_byte_code+15980>, 0x83321de <exec_byte_code+21508>, 0x8332248 <exec_byte_code+21614>, 0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 
          0x83322d4 <exec_byte_code+21754>, 0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 
          0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 0x8332362 <exec_byte_code+21896> <repeats 64 times>}
        count = 21
        op = 2
        vectorp = 0xabfc734
        stack = {
          pc = 0xc370fec "\nB\022\306\n@\307\"\207", 
          byte_string = -9223372036650700392, 
          byte_string_start = 0xc370fe4 "\303\304!\210\305\b\t\"\nB\022\306\n@\307\"\207", 
          next = 0xbfe3dbac
        }
        top = 0xbfe3bf08
        result = 585132414752506104
        type = CATCHER
#11 0x082cffaf in funcall_lambda (fun=-6917529027446053144, nargs=1, arg_vector=0xbfe3c7c8) at eval.c:2951
        val = 585119634005426181
        syms_left = 0
        next = 415076
        lexenv = 0
        count = 19
        i = 1
        optional = false
        rest = false
#12 0x082cf00c in Ffuncall (nargs=2, args=0xbfe3c7c0) at eval.c:2767
        fun = -6917529027446053144
        original_fun = 591180
        funcar = 585331525141382184
        numargs = 1
        lisp_numargs = -6917529027499402560
        val = 0
        internal_args = 0x829489d <xmalloc+17>
        count = 18
#13 0x082c09df in Ffuncall_interactively (nargs=2, args=0xbfe3c7c0) at callint.c:252
        speccount = 17
#14 0x082ce871 in Ffuncall (nargs=3, args=0xbfe3c7b8) at eval.c:2698
        fun = -6917529027499402560
        original_fun = 2600
        funcar = 585167878297470312
        numargs = 2
        lisp_numargs = -4611686018427387904
        val = -4611686018221321120
        internal_args = 0x81ecba5 <builtin_lisp_symbol+32>
        count = 16
#15 0x082cd3e6 in Fapply (nargs=3, args=0xbfe3c7b8) at eval.c:2293
        i = 136235868
        numargs = 1
        funcall_nargs = 2600
        funcall_args = 0xbfe3c7c8
        spread_arg = -4611686018221321120
        fun = 2600
        retval = 585128914354161176
        sa_avail = 16384
        sa_count = 16
        sa_must_free = false
#16 0x082c11b7 in Fcall_interactively (function=591180, record_flag=0, keys=-6917529027498819184) at callint.c:394
        input = -4611686018234583520
        funval = -6917529027446053144
        events = 199
        result = 585128911134785541
        args = 0x201
        visargs = 0x0
        specs = -4611686018221321120
        filter_specs = -4611686018234583520
        teml = 0
        up_event = 0
        enable = 0
        sa_avail = 16384
        sa_count = 16
        sa_must_free = false
        speccount = 16
        next_event = -1219938880
        prefix_arg = 0
        string = 0x0
        tem = 0xbfe3ca7f "\300\016"
        varies = 0xbfe3c728 "\024O\006"
        i = 513
        nargs = 0
        mark = 0
        arg_from_tty = false
        gcpro1 = {
          next = 0xa28, 
          var = 0x0, 
          nvars = 591180
        }
        gcpro2 = {
          next = 0xa28, 
          var = 0x0, 
          nvars = 591180
        }
        gcpro3 = {
          next = 0x82d3d8e <Flength+638>, 
          var = 0x871dad8 <Scall_interactively>, 
          nvars = 141679320
        }
        gcpro4 = {
          next = 0xa28, 
          var = 0x0, 
          nvars = 591180
        }
        gcpro5 = {
          next = 0xa28, 
          var = 0x0, 
          nvars = 591180
        }
        key_count = 1
        record_then_fail = false
        save_this_command = 4249980
        save_last_command = 413460
        save_this_original_command = 4249980
        save_real_this_command = 4249980
#17 0x082cca22 in eval_sub (form=-4611686018250771536) at eval.c:2187
        numargs = 4611686018427387905
        args_left = 0
        i = 0
        maxargs = 0
        argvals = {591180, 0, 0, 585119637224802632, 0, 0, 0, 585128914354161992}
        fun = -6917529027499402536
        val = 0
        original_fun = 25309
        original_args = -4611686018250780672
        funcar = 0
        gcpro1 = {
          next = 0x9054c, 
          var = 0x0, 
          nvars = 0
        }
        gcpro2 = {
          next = 0x9054c, 
          var = 0x0, 
          nvars = 0
        }
        gcpro3 = {
          next = 0x0, 
          var = 0xbfe3c8f0, 
          nvars = 3
        }
        count = 15
#18 0x082c5634 in Fprogn (body=-4611686018250780656) at eval.c:445
        val = 0
        gcpro1 = {
          next = 0xc0000000, 
          var = 0xbfe3c9a8, 
          nvars = 3
        }
#19 0x082c534b in Fif (args=-4611686018250771632) at eval.c:397
        cond = 0
        gcpro1 = {
          next = 0x40000000, 
          var = 0x871db38 <Sif>, 
          nvars = -1610612736
        }
#20 0x082cc4e1 in eval_sub (form=-4611686018250771648) at eval.c:2131
        numargs = 4611686018427387907
        args_left = -4611686018250771632
        i = 3
        maxargs = 0
        argvals = {-4611686018250779936, 585128600821549864, 0, 585128914354162472, 608508664536488808, 0, 43091352424, 585128914354162504}
        fun = -6917529027499402440
        val = -4611686018221590672
        original_fun = 2920
        original_args = -4611686018250771632
        funcar = 0
        gcpro1 = {
          next = 0xa86d2e0, 
          var = 0xc0000000, 
          nvars = -1075590360
        }
        gcpro2 = {
          next = 0xa86d2e0, 
          var = 0xc0000000, 
          nvars = -1075590360
        }
        gcpro3 = {
          next = 0x0, 
          var = 0x0, 
          nvars = 142110056
        }
        count = 14
#21 0x082c5634 in Fprogn (body=-4611686018250780256) at eval.c:445
        val = -4611686018221590672
        gcpro1 = {
          next = 0x40000000, 
          var = 0x871db68 <Sprogn>, 
          nvars = -1610612736
        }
#22 0x082cc4e1 in eval_sub (form=-4611686018250779920) at eval.c:2131
        numargs = 4611686018427387906
        args_left = -4611686018250779936
        i = 2
        maxargs = 0
        argvals = {-6917529027499401960, 585128914354162888, 608510519962361112, 585166692886498536, 43091352856, 589191817052815365, -6917529027499401960, 589135650689895672}
        fun = -6917529027499402392
        val = 0
        original_fun = 4100
        original_args = -4611686018250779936
        funcar = 0
        gcpro1 = {
          next = 0x871dd18 <Sunwind_protect>, 
          var = 0xa0000000, 
          nvars = -1075589944
        }
        gcpro2 = {
          next = 0x871dd18 <Sunwind_protect>, 
          var = 0xa0000000, 
          nvars = -1075589944
        }
        gcpro3 = {
          next = 0xc0000000, 
          var = 0x0, 
          nvars = 0
        }
        count = 13
#23 0x082c8aa1 in Funwind_protect (args=-4611686018250779840) at eval.c:1206
        val = -6917529027499401960
        count = 12
#24 0x082cc4e1 in eval_sub (form=-4611686018250779824) at eval.c:2131
        numargs = 4611686018427387906
        args_left = -4611686018250779840
        i = 2
        maxargs = 0
        argvals = {-4611686018221590720, 585128600821550712, 0, 11893455932358661, -6917529027498947280, 0, 730291156608628544, 585128914354163352}
        fun = -6917529027499401960
        val = -4611686018221590688
        original_fun = 24327
        original_args = -4611686018250779840
        funcar = 883892175030905668
        gcpro1 = {
          next = 0xc443740, 
          var = 0xc0000000, 
          nvars = -1075589512
        }
        gcpro2 = {
          next = 0xc443740, 
          var = 0xc0000000, 
          nvars = -1075589512
        }
        gcpro3 = {
          next = 0xa0000001, 
          var = 0x0, 
          nvars = 142110056
        }
        count = 11
#25 0x082c5634 in Fprogn (body=-4611686018250779808) at eval.c:445
        val = -4611686018221590688
        gcpro1 = {
          next = 0xc0000000, 
          var = 0xa153e20, 
          nvars = -1073741824
        }
#26 0x082c7f1f in Flet (args=-4611686018250781040) at eval.c:966
        temps = 0xbfe3cf00
        tem = 0
        lexenv = -4611686018221590720
        elt = 3221225472
        count = 10
        argnum = 2
        gcpro1 = {
          next = 0xa0000000, 
          var = 0x5, 
          nvars = 2
        }
        gcpro2 = {
          next = 0xa0000000, 
          var = 0x5, 
          nvars = 2
        }
        sa_avail = 16368
        sa_count = 10
        sa_must_free = false
#27 0x082cc4e1 in eval_sub (form=-4611686018250781024) at eval.c:2131
        numargs = 4611686018427387907
        args_left = -4611686018250781040
        i = 3
        maxargs = 0
        argvals = {-4611686018258223584, 585128600821551336, 0, 11893455932358661, -6917529027498947280, 0, 730291156402831360, 585128914354163976}
        fun = -6917529027499402080
        val = 0
        original_fun = 3295
        original_args = -4611686018250781040
        funcar = 726555222192089924
        gcpro1 = {
          next = 0xa153e20, 
          var = 0xc0000000, 
          nvars = -1075588888
        }
        gcpro2 = {
          next = 0xa153e20, 
          var = 0xc0000000, 
          nvars = -1075588888
        }
        gcpro3 = {
          next = 0xa0000001, 
          var = 0x0, 
          nvars = 142110056
        }
        count = 9
#28 0x082c5634 in Fprogn (body=-4611686018250780944) at eval.c:445
        val = 0
        gcpro1 = {
          next = 0xc0000000, 
          var = 0x0, 
          nvars = 0
        }
#29 0x082cfebd in funcall_lambda (fun=-4611686018250780848, nargs=0, arg_vector=0xbfe3d688) at eval.c:2944
        val = 585119637224804856
        syms_left = 0
        next = 585128914354164216
        lexenv = -4611686018258223584
        count = 8
        i = 0
        optional = false
        rest = false
#30 0x082cf190 in Ffuncall (nargs=1, args=0xbfe3d680) at eval.c:2779
        fun = -4611686018250780832
        original_fun = 4249980
        funcar = 1515
        numargs = 0
        lisp_numargs = -6917529027499402560
        val = 0
        internal_args = 0x0
        count = 7
#31 0x082c09df in Ffuncall_interactively (nargs=1, args=0xbfe3d680) at callint.c:252
        speccount = 6
#32 0x082ce871 in Ffuncall (nargs=2, args=0xbfe3d678) at eval.c:2698
        fun = -6917529027499402560
        original_fun = 2600
        funcar = 0
        numargs = 1
        lisp_numargs = 0
        val = 0
        internal_args = 0x81ecb5c <make_lisp_symbol+63>
        count = 5
#33 0x082cd357 in Fapply (nargs=3, args=0xbfe3d678) at eval.c:2289
        i = 136235868
        numargs = 0
        funcall_nargs = 2600
        funcall_args = 0x0
        spread_arg = 0
        fun = 2600
        retval = 585128914354164952
        sa_avail = 16384
        sa_count = 5
        sa_must_free = false
#34 0x082c11b7 in Fcall_interactively (function=4249980, record_flag=0, keys=-6917529027498819184) at callint.c:394
        input = 0
        funval = -4611686018250780832
        events = 199
        result = 5
        args = 0xbfe3d598
        visargs = 0xa0000000
        specs = 0
        filter_specs = 0
        teml = -6917529027502302760
        up_event = 0
        enable = 0
        sa_avail = 16384
        sa_count = 5
        sa_must_free = false
        speccount = 5
        next_event = 138779096
        prefix_arg = 0
        string = 0x0
        tem = 0xa <error: Cannot access memory at address 0xa>
        varies = 0x5 <error: Cannot access memory at address 0x5>
        i = 136233781
        nargs = 138779096
        mark = -1610612736
        arg_from_tty = false
        gcpro1 = {
          next = 0xa28, 
          var = 0x0, 
          nvars = 4249980
        }
        gcpro2 = {
          next = 0xa28, 
          var = 0x0, 
          nvars = 4249980
        }
        gcpro3 = {
          next = 0x81ec335 <XSYMBOL+44>, 
          var = 0x871dad8 <Scall_interactively>, 
          nvars = 141679320
        }
        gcpro4 = {
          next = 0xa28, 
          var = 0x0, 
          nvars = 4249980
        }
        gcpro5 = {
          next = 0xa28, 
          var = 0x0, 
          nvars = 4249980
        }
        key_count = 1
        record_then_fail = false
        save_this_command = 4249980
        save_last_command = 413460
        save_this_original_command = 4249980
        save_real_this_command = 4249980
#35 0x082cea90 in Ffuncall (nargs=4, args=0xbfe3d828) at eval.c:2725
        internal_argbuf = {4249980, 585128600821553064, 0, 585128914354165672, 758521598624427368, 0, -4611686018250780832, 585128914354165704}
        fun = -6917529027499402536
        original_fun = 25309
        funcar = 610358042952728576
        numargs = 3
        lisp_numargs = 0
        val = 0
        internal_args = 0xbfe3d830
        count = 4
#36 0x0832de07 in exec_byte_code (bytestr=-9223372036715331164, vector=-6917529027501637196, maxdepth=4611686018427387917, args_template=4611686018427388929, nargs=1, args=0xbfe3ddd0) at bytecode.c:919
        targets = {0x8331fe6 <exec_byte_code+21004>, 0x8332087 <exec_byte_code+21165>, 0x8332089 <exec_byte_code+21167>, 0x833208b <exec_byte_code+21169>, 0x833208d <exec_byte_code+21171>, 0x833208d <exec_byte_code+21171>, 0x83320ec <exec_byte_code+21266>, 0x8332154 <exec_byte_code+21370>, 
          0x832d36e <exec_byte_code+1428>, 0x832d370 <exec_byte_code+1430>, 0x832d372 <exec_byte_code+1432>, 0x832d374 <exec_byte_code+1434>, 0x832d376 <exec_byte_code+1436>, 0x832d376 <exec_byte_code+1436>, 0x832d37f <exec_byte_code+1445>, 0x832d33f <exec_byte_code+1381>, 0x832da56 <exec_byte_code+3196>, 
          0x832da58 <exec_byte_code+3198>, 0x832da5a <exec_byte_code+3200>, 0x832da5c <exec_byte_code+3202>, 0x832da5e <exec_byte_code+3204>, 0x832da5e <exec_byte_code+3204>, 0x832da96 <exec_byte_code+3260>, 0x832da67 <exec_byte_code+3213>, 0x832dd0e <exec_byte_code+3892>, 0x832dd10 <exec_byte_code+3894>, 
          0x832dd12 <exec_byte_code+3896>, 0x832dd14 <exec_byte_code+3898>, 0x832dd16 <exec_byte_code+3900>, 0x832dd16 <exec_byte_code+3900>, 0x832dcc8 <exec_byte_code+3822>, 0x832dcdf <exec_byte_code+3845>, 0x832ddcc <exec_byte_code+4082>, 0x832ddce <exec_byte_code+4084>, 0x832ddd0 <exec_byte_code+4086>, 
          0x832ddd2 <exec_byte_code+4088>, 0x832ddd4 <exec_byte_code+4090>, 0x832ddd4 <exec_byte_code+4090>, 0x832dd86 <exec_byte_code+4012>, 0x832dd9d <exec_byte_code+4035>, 0x832de7f <exec_byte_code+4261>, 0x832de81 <exec_byte_code+4263>, 0x832de83 <exec_byte_code+4265>, 0x832de85 <exec_byte_code+4267>, 
          0x832de87 <exec_byte_code+4269>, 0x832de87 <exec_byte_code+4269>, 0x832de39 <exec_byte_code+4191>, 0x832de50 <exec_byte_code+4214>, 0x832f23f <exec_byte_code+9317>, 0x832eff8 <exec_byte_code+8734>, 0x832efec <exec_byte_code+8722>, 0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 
          0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 0x832f4d7 <exec_byte_code+9981>, 0x832f689 <exec_byte_code+10415>, 0x832f6f0 <exec_byte_code+10518>, 0x832f758 <exec_byte_code+10622>, 0x832f7bf <exec_byte_code+10725>, 0x832d814 <exec_byte_code+2618>, 
          0x832d89f <exec_byte_code+2757>, 0x832f84a <exec_byte_code+10864>, 0x832d6db <exec_byte_code+2305>, 0x832d91c <exec_byte_code+2882>, 0x832f8b9 <exec_byte_code+10975>, 0x832f936 <exec_byte_code+11100>, 0x832f97f <exec_byte_code+11173>, 0x832f9fc <exec_byte_code+11298>, 0x832fa4b <exec_byte_code+11377>, 
          0x832fb12 <exec_byte_code+11576>, 0x832fb5b <exec_byte_code+11649>, 0x832fbd8 <exec_byte_code+11774>, 0x832fc89 <exec_byte_code+11951>, 0x832fcd2 <exec_byte_code+12024>, 0x832fd1b <exec_byte_code+12097>, 0x832fd98 <exec_byte_code+12222>, 0x832fe15 <exec_byte_code+12347>, 
          0x832fe92 <exec_byte_code+12472>, 0x832ff43 <exec_byte_code+12649>, 0x832ff92 <exec_byte_code+12728>, 0x832ffe1 <exec_byte_code+12807>, 0x83300a8 <exec_byte_code+13006>, 0x8330178 <exec_byte_code+13214>, 0x8330248 <exec_byte_code+13422>, 0x8330612 <exec_byte_code+14392>, 
          0x8330697 <exec_byte_code+14525>, 0x833071c <exec_byte_code+14658>, 0x83307a1 <exec_byte_code+14791>, 0x8330826 <exec_byte_code+14924>, 0x8330875 <exec_byte_code+15003>, 0x8330944 <exec_byte_code+15210>, 0x8330993 <exec_byte_code+15289>, 0x83309e2 <exec_byte_code+15368>, 
          0x8330a31 <exec_byte_code+15447>, 0x8330b4c <exec_byte_code+15730>, 0x832ee5a <exec_byte_code+8320>, 0x8330bb5 <exec_byte_code+15835>, 0x8330bfe <exec_byte_code+15908>, 0x8330cbe <exec_byte_code+16100>, 0x8330d27 <exec_byte_code+16205>, 0x8330d90 <exec_byte_code+16310>, 0x8330dd9 <exec_byte_code+16383>, 
          0x8330e2f <exec_byte_code+16469>, 0x8330e85 <exec_byte_code+16555>, 0x8330ee8 <exec_byte_code+16654>, 0x8331fe6 <exec_byte_code+21004>, 0x8330f45 <exec_byte_code+16747>, 0x8330f83 <exec_byte_code+16809>, 0x8330fc1 <exec_byte_code+16871>, 0x8330fff <exec_byte_code+16933>, 
          0x833103d <exec_byte_code+16995>, 0x833107b <exec_byte_code+17057>, 0x832ee5a <exec_byte_code+8320>, 0x8331fe6 <exec_byte_code+21004>, 0x83310c4 <exec_byte_code+17130>, 0x8331115 <exec_byte_code+17211>, 0x833115e <exec_byte_code+17284>, 0x83311a7 <exec_byte_code+17357>, 0x8331224 <exec_byte_code+17482>, 
          0x83312a1 <exec_byte_code+17607>, 0x83312ea <exec_byte_code+17680>, 0x8331459 <exec_byte_code+18047>, 0x83314d6 <exec_byte_code+18172>, 0x8331553 <exec_byte_code+18297>, 0x83315d0 <exec_byte_code+18422>, 0x833160e <exec_byte_code+18484>, 0x8331fe6 <exec_byte_code+21004>, 0x832ed9c <exec_byte_code+8130>, 
          0x832df29 <exec_byte_code+4431>, 0x832d525 <exec_byte_code+1867>, 0x832e09b <exec_byte_code+4801>, 0x832e251 <exec_byte_code+5239>, 0x832e3f3 <exec_byte_code+5657>, 0x832ed2a <exec_byte_code+8016>, 0x832ed6e <exec_byte_code+8084>, 0x832dc6c <exec_byte_code+3730>, 0x832ee1a <exec_byte_code+8256>, 
          0x832ee86 <exec_byte_code+8364>, 0x832ef27 <exec_byte_code+8525>, 0x832ef67 <exec_byte_code+8589>, 0x832f273 <exec_byte_code+9369>, 0x832f316 <exec_byte_code+9532>, 0x832f3c7 <exec_byte_code+9709>, 0x832f43a <exec_byte_code+9824>, 0x832dee0 <exec_byte_code+4358>, 0x8331657 <exec_byte_code+18557>, 
          0x8331708 <exec_byte_code+18734>, 0x8331751 <exec_byte_code+18807>, 0x833179a <exec_byte_code+18880>, 0x83317e3 <exec_byte_code+18953>, 0x833182c <exec_byte_code+19026>, 0x83318a9 <exec_byte_code+19151>, 0x833191a <exec_byte_code+19264>, 0x833198b <exec_byte_code+19377>, 
          0x83319fc <exec_byte_code+19490>, 0x8331c0e <exec_byte_code+20020>, 0x8331c7f <exec_byte_code+20133>, 0x8331cf0 <exec_byte_code+20246>, 0x8331d39 <exec_byte_code+20319>, 0x8331daa <exec_byte_code+20432>, 0x8331e1b <exec_byte_code+20545>, 0x8331e70 <exec_byte_code+20630>, 
          0x8331ec5 <exec_byte_code+20715>, 0x8330a80 <exec_byte_code+15526>, 0x8330acf <exec_byte_code+15605>, 0x8331f14 <exec_byte_code+20794>, 0x8331f7b <exec_byte_code+20897>, 0x8331fe6 <exec_byte_code+21004>, 0x832e595 <exec_byte_code+6075>, 0x832e6e0 <exec_byte_code+6406>, 0x832e878 <exec_byte_code+6814>, 
          0x832ea10 <exec_byte_code+7222>, 0x832eb9d <exec_byte_code+7619>, 0x832fa9a <exec_byte_code+11456>, 0x8330030 <exec_byte_code+12886>, 0x8330c46 <exec_byte_code+15980>, 0x83321de <exec_byte_code+21508>, 0x8332248 <exec_byte_code+21614>, 0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 
          0x83322d4 <exec_byte_code+21754>, 0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 
          0x8331fe6 <exec_byte_code+21004>, 0x8331fe6 <exec_byte_code+21004>, 0x8332362 <exec_byte_code+21896> <repeats 64 times>}
        count = 4
        op = 3
        vectorp = 0x84fc1b8 <pure+658520>
        stack = {
          pc = 0x86cdb14 <pure+2565556> "\006\006\071\203\233", 
          byte_string = -9223372036715331164, 
          byte_string_start = 0x86cdaa0 <pure+2565440> "\306\020\211?\205\f", 
          next = 0x0
        }
        top = 0xbfe3d828
        result = 585128914354166312
        type = CATCHER
#37 0x082cf967 in funcall_lambda (fun=-6917529027501637260, nargs=1, arg_vector=0xbfe3ddc8) at eval.c:2885
        val = 585119634005426181
        syms_left = 4611686018427388929
        next = 585167878297476216
        lexenv = 0
        count = 4
        i = 139444596
        optional = 30
        rest = 8
#38 0x082cf00c in Ffuncall (nargs=2, args=0xbfe3ddc0) at eval.c:2767
        fun = -6917529027501637260
        original_fun = 1600
        funcar = 0
        numargs = 1
        lisp_numargs = 1600
        val = 0
        internal_args = 0x81ecb5c <make_lisp_symbol+63>
        count = 3
#39 0x082ce110 in call1 (fn=1600, arg1=4249980) at eval.c:2573
No locals.
#40 0x081f9fcf in command_loop_1 () at keyboard.c:1521
        scount = 2
        cmd = 4249980
        keybuf = {4611686018561605690, 585128914354167416, 609933476987694440, 610463355550851016, 0, 589140164700528376, 0, 0, -6917529027498971800, 769627748254613509, 0, -9223372036651192280, 0, 610463355550826496, 0, 585119637224808200, 0, 0, 610463355692961072, 0, 2060, 610358042952728576, 8847632629762, 
          585128600821555000, 0, -4611686018427387904, 0, 0, 3221225472, 585128914354167640}
        i = 1
        prev_modiff = 7888
        prev_buffer = 0xa2283f0
        already_adjusted = false
#41 0x082c9709 in internal_condition_case (bfun=0x81f942b <command_loop_1>, handlers=2060, hfun=0x81f866c <cmd_error>) at eval.c:1348
        val = 585119637224808392
        c = 0x8f24850
#42 0x081f8ec2 in command_loop_2 (ignore=0) at keyboard.c:1139
        val = 0
#43 0x082c8755 in internal_catch (tag=4885, func=0x81f8e86 <command_loop_2>, arg=0) at eval.c:1108
        val = 142149136
        c = 0x8f24770
#44 0x081f8e40 in command_loop () at keyboard.c:1118
No locals.
#45 0x081f807f in recursive_edit_1 () at keyboard.c:728
        count = 1
        val = 0
#46 0x081f8340 in Frecursive_edit () at keyboard.c:799
        count = 0
        buffer = 0
#47 0x081f593d in main (argc=2, argv=0xbfe3e204) at emacs.c:1626
        dummy = -5304747776754711571
        stack_bottom_variable = -62 '\302'
        do_initial_setlocale = true
        dumping = false
        skip_args = 1
        rlim = {
          rlim_cur = 8388608, 
          rlim_max = 18446744073709551615
        }
        no_loadup = false
        junk = 0x0
        dname_arg = 0x0
        ch_to_dir = 0x0
        original_pwd = 0x0

Lisp Backtrace:
"looking-at" (0xbfe3bd20)
"eval" (0xbfe3bf10)
"pp-eval-expression" (0xbfe3c7c8)
"funcall-interactively" (0xbfe3c7c0)
"call-interactively" (0xbfe3c8f0)
"if" (0xbfe3ca90)
"progn" (0xbfe3cc40)
"unwind-protect" (0xbfe3cde0)
"let" (0xbfe3d050)
"yf/eval-expression-with-paredit" (0xbfe3d688)
"funcall-interactively" (0xbfe3d680)
"call-interactively" (0xbfe3d830)
"command-execute" (0xbfe3ddc8)


In GNU Emacs 25.0.50.2 (i686-pc-linux-gnu, X toolkit, Xaw3d scroll bars)
 of 2015-03-23 on localhost
Repository revision: a50c95dbd24eb0e56ad0eb0f8ff2c013b5f92285
Windowing system distributor `The X.Org Foundation', version 11.0.11500000
System Description:	Gentoo Base System release 2.2

Configured using:
 `configure --with-x-toolkit=lucid --enable-checking --with-wide-int
 'CFLAGS= -O0 -g3''

Configured features:
XAW3D XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND GPM DBUS GCONF
GSETTINGS NOTIFY ACL GNUTLS LIBXML2 FREETYPE LIBOTF XFT ZLIB

Important settings:
  value of $LANG: fr_FR.UTF-8
  locale-coding-system: utf-8-unix

-- 
Nicolas Richard





^ permalink raw reply	[flat|nested] 8+ messages in thread
end of thread, other threads:[~2015-03-28  8:38 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2015-03-24 15:14 bug#20191: 25.0.50; SIGABRT in re_match_2_internal Nicolas Richard
     [not found] ` <handler.20191.B.142721003329390.ack@debbugs.gnu.org>
2015-03-24 16:22   ` bug#20191: Acknowledgement (25.0.50; SIGABRT in re_match_2_internal) Nicolas Richard
2015-03-24 17:25 ` bug#20191: 25.0.50; SIGABRT in re_match_2_internal Paul Eggert
2015-03-25  6:45   ` Nicolas Richard
2015-03-26 17:49     ` Paul Eggert
2015-03-27 16:00       ` Nicolas Richard
2015-03-27 19:37         ` Paul Eggert
2015-03-28  8:38           ` Nicolas Richard

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