[Pkg-mutt-maintainers] Bug#839153: mutt: crash in mutt_pager at ../../pager.c:1768

Julian Andres Klode jak at debian.org
Thu Sep 29 14:44:12 UTC 2016


Package: mutt
Version: 1.7.0-5
Severity: normal

Not sure what happened. Mutt was in my terminal in the background,
having an email on gmail opened while I was reading the same email
thread in the browser (don't ask me why, I don't know).

Backtrace attached.

-- Package-specific info:
NeoMutt 20160910 (1.7.0)
Copyright (C) 1996-2016 Michael R. Elkins and others.
Mutt comes with ABSOLUTELY NO WARRANTY; for details type `mutt -vv'.
Mutt is free software, and you are welcome to redistribute it
under certain conditions; type `mutt -vv' for details.

System: Linux 4.7.0-1-amd64 (x86_64)
libidn: 1.33 (compiled with 1.33)
hcache backend: tokyocabinet 1.4.48

Compiler:
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/6/lto-wrapper
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian 6.2.0-3' --with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-6 --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-6-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-6-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-6-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 6.2.0 20160901 (Debian 6.2.0-3) 

Configure options: '--build=x86_64-linux-gnu' '--prefix=/usr' '--includedir=\${prefix}/include' '--mandir=\${prefix}/share/man' '--infodir=\${prefix}/share/info' '--sysconfdir=/etc' '--localstatedir=/var' '--disable-silent-rules' '--libdir=\${prefix}/lib/x86_64-linux-gnu' '--libexecdir=\${prefix}/lib/x86_64-linux-gnu' '--disable-maintainer-mode' '--disable-dependency-tracking' '--with-mailpath=/var/mail' '--enable-compressed' '--enable-debug' '--enable-fcntl' '--enable-hcache' '--enable-gpgme' '--enable-imap' '--enable-smtp' '--enable-pop' '--enable-sidebar' '--enable-nntp' '--enable-notmuch' '--disable-fmemopen' '--with-curses' '--with-gnutls' '--with-gss' '--with-idn' '--with-mixmaster' '--with-sasl' '--without-gdbm' '--without-bdb' '--without-qdbm' 'build_alias=x86_64-linux-gnu' 'CFLAGS=-g -O2 -fdebug-prefix-map=/build/mutt-eJ8cNY/mutt-1.7.0=. -fPIE -fstack-protector-strong -Wformat -Werror=format-security' 'LDFLAGS=-fPIE -pie -Wl,-z,relro -Wl,-z,now' 'CPPFLAGS=-Wdate-time -D_FORTIFY_SOURCE=2'

Compilation CFLAGS: -Wall -pedantic -Wno-long-long -g -O2 -fdebug-prefix-map=/build/mutt-eJ8cNY/mutt-1.7.0=. -fPIE -fstack-protector-strong -Wformat -Werror=format-security

Compile options:
+CRYPT_BACKEND_CLASSIC_PGP +CRYPT_BACKEND_CLASSIC_SMIME +CRYPT_BACKEND_GPGME 
+DEBUG +DL_STANDALONE +ENABLE_NLS -EXACT_ADDRESS -HOMESPOOL -LOCALES_HACK 
-SUN_ATTACHMENT +HAVE_BKGDSET +HAVE_COLOR +HAVE_CURS_SET +HAVE_GETADDRINFO 
+HAVE_GETSID +HAVE_ICONV +HAVE_LANGINFO_CODESET +HAVE_LANGINFO_YESEXPR 
+HAVE_LIBIDN +HAVE_META +HAVE_REGCOMP +HAVE_RESIZETERM +HAVE_START_COLOR 
+HAVE_TYPEAHEAD +HAVE_WC_FUNCS +ICONV_NONTRANS +USE_COMPRESSED +USE_DOTLOCK 
+USE_FCNTL -USE_FLOCK -USE_FMEMOPEN -USE_GNU_REGEX +USE_GSS +USE_HCACHE 
+USE_IMAP +USE_NOTMUCH +USE_NNTP +USE_POP +USE_SASL +USE_SETGID +USE_SIDEBAR 
+USE_SMTP +USE_SSL_GNUTLS -USE_SSL_OPENSSL 
-DOMAIN
MIXMASTER="mixmaster"
-ISPELL
SENDMAIL="/usr/sbin/sendmail"
MAILPATH="/var/mail"
PKGDATADIR="/usr/share/mutt"
SYSCONFDIR="/etc"
EXECSHELL="/bin/sh"

patch-attach-headers-color-neomutt
patch-compress-neomutt
patch-cond-date-neomutt
patch-encrypt-to-self-neomutt
patch-fmemopen-neomutt
patch-forgotten-attachments-neomutt
patch-ifdef-neomutt
patch-index-color-neomutt
patch-initials-neomutt
patch-keywords-neomutt
patch-limit-current-thread-neomutt
patch-lmdb-neomutt
patch-multiple-fcc-neomutt
patch-nested-if-neomutt
patch-new-mail-neomutt
patch-nntp-neomutt
patch-notmuch-neomutt
patch-progress-neomutt
patch-quasi-delete-neomutt
patch-reply-with-xorig-neomutt
patch-sensible-browser-neomutt
patch-sidebar-neomutt
patch-skip-quoted-neomutt
patch-smime-encrypt-self-neomutt
patch-status-color-neomutt
patch-timeout-neomutt
patch-tls-sni-neomutt

To learn more about NeoMutt, visit: http://www.neomutt.org/
If you find a bug in NeoMutt, please raise an issue at:
    https://github.com/neomutt/neomutt/issues
or send an email at: <neomutt-devel at neomutt.org>


-- System Information:
Debian Release: stretch/sid
  APT prefers unstable
  APT policy: (900, 'unstable'), (500, 'unstable-debug'), (500, 'testing'), (100, 'experimental'), (1, 'experimental-debug')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.7.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_IE.UTF-8, LC_CTYPE=en_IE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages mutt depends on:
ii  libassuan0        2.4.3-1
ii  libc6             2.24-3
ii  libcomerr2        1.43.3-1
ii  libgnutls30       3.5.4-2
ii  libgpg-error0     1.24-1
ii  libgpgme11        1.6.0-3
ii  libgssapi-krb5-2  1.14.3+dfsg-2
ii  libidn11          1.33-1
ii  libk5crypto3      1.14.3+dfsg-2
ii  libkrb5-3         1.14.3+dfsg-2
ii  libncursesw5      6.0+20160910-1
ii  libnotmuch4       0.22.2-1
ii  libsasl2-2        2.1.26.dfsg1-15
ii  libtinfo5         6.0+20160910-1
ii  libtokyocabinet9  1.4.48-10

Versions of packages mutt recommends:
ii  libsasl2-modules  2.1.26.dfsg1-15
ii  locales           2.24-3
ii  mime-support      3.60

Versions of packages mutt suggests:
ii  aspell                            0.60.7~20110707-3+b1
ii  ca-certificates                   20160104
ii  esmtp-run [mail-transport-agent]  1.2-13
ii  gnupg                             2.1.15-3
ii  ispell                            3.4.00-5
pn  mixmaster                         <none>
ii  openssl                           1.1.0-1
pn  urlview                           <none>

Versions of packages mutt is related to:
ii  mutt  1.7.0-5

-- no debconf information

-- 
Debian Developer - deb.li/jak | jak-linux.org - free software dev

When replying, only quote what is necessary, and write each reply
directly below the part(s) it pertains to (`inline'). Thank you.
-------------- next part --------------
#0  0x000055993ec610b2 in mutt_pager (banner=banner at entry=0x0, fname=fname at entry=0x7ffcc7778c30 "/tmp/user/1000/mutt-jak-x230-1000-1997-15424459340823442278", flags=<optimized out>, flags at entry=66, extra=extra at entry=0x7ffcc7778c00) at ../../pager.c:1768
        searchbuf = '\000' <repeats 255 times>
        buffer = "Mail\000tt with 715 messages\000", ' ' <repeats 12 times>, "[PATCH 1/2] Expand debug output for Acquire::http::Proxy-Auto-Detect", ' ' <repeats 80 times>, "-- (99%)\000uf ||"...
        helpstr = "i:Exit  -:PrevPg  <Space>:NextPg v:View Attachm.  d:Del  r:Reply  j:Next ?:Help\000\000\000\000\000\000\000\000\000 \202w\307\374\177\000\000\200\204w\307\374\177\000\000\376\267\310>\231U\000\000'\000\000\000\000\000\000\000\307\065\277\000\000\000\000\000\002\000\000\000\000\000\000\000\200\201\000\000\350\003\000\000\350\003", '\000' <repeats 23 times>, "\020", '\000' <repeats 14 times>, "\177\036\355W\000\000\000\000\355[\202\035\000\000\000\000"...
        tmphelp = "i:Exit  -:PrevPg  <Space>:NextPg v:View Attachm.  d:Del  r:Reply  j:Next", '\000' <repeats 183 times>
        maxLine = 78
        lastLine = 72
        lineInfo = 0x5599403c7e00
        QuoteList = 0x0
        i = <optimized out>
        j = <optimized out>
        ch = <optimized out>
        rc = 149
        hideQuoted = <optimized out>
        q_level = 0
        force_redraw = 0
        lines = <optimized out>
        curline = <optimized out>
        topline = 36
        oldtopline = <optimized out>
        err = <optimized out>
        first = <optimized out>
        r = <optimized out>
        wrapped = <optimized out>
        searchctx = <optimized out>
        redraw = 32
        fp = 0x559940286c10
        last_pos = 3058
        last_offset = <optimized out>
        old_smart_wrap = <optimized out>
        old_markers = <optimized out>
        sb = {st_dev = 39, st_ino = 12531885, st_nlink = 1, st_mode = 33152, st_uid = 1000, st_gid = 1000, __pad0 = 0, st_rdev = 0, st_size = 3072, st_blksize = 4096, st_blocks = 8, st_atim = {tv_sec = 1475157631, tv_nsec = 439081554}, st_mtim = {tv_sec = 1475157631, tv_nsec = 495082477}, st_ctim = {tv_sec = 1475157631, tv_nsec = 495082477}, __glibc_reserved = {0, 0, 0}}
        SearchRE = {buffer = 0x6f622f7474756d2f <error: Cannot access memory at address 0x6f622f7474756d2f>, allocated = 7020383046660876644, used = 140723654983936, syntax = 140723654983936, fastmap = 0x7ffcc7778480 "     if (Debug)\n+\t std::clog << \"Setting '\" << urlSpecificProxy << \"' to: '\" << cleanedbc", translate = 0x55993ece3eac "%s/%s", re_nsub = 140723654984312, can_be_null = 1, regs_allocated = 0, fastmap_accurate = 0, no_sub = 0, not_bol = 0, not_eol = 0, newline_anchor = 0}
        SearchCompiled = 0
        SearchFlag = <optimized out>
        SearchBack = <optimized out>
        has_types = <optimized out>
        index_status_window = 0x55994024d7f0
        index_window = 0x55994024d810
        pager_status_window = 0x55994024d830
        pager_window = 0x55994024d850
        index = 0x5599403c7ca0
        indexlen = <optimized out>
        indicator = <optimized out>
        old_PagerIndexLines = <optimized out>
        index_hint = 0
        oldcount = <optimized out>
        check = <optimized out>
        followup_to = <optimized out>
#1  0x000055993ec22055 in mutt_display_message (cur=0x5599403c6110) at ../../commands.c:225
        info = {ctx = 0x55993fd639e0, hdr = 0x5599403c6110, bdy = 0x0, fp = 0x0, idx = 0x0, idxlen = 0}
        tempfile = "/tmp/user/1000/mutt-jak-x230-1000-1997-15424459340823442278", '\000' <repeats 62 times>, "E?\204\374\244\317\037\000\000\000\000\000\000\000\302\000\000\000\000\000\000\000\365\000\000\000\000\000\000\000\000E?\204\374\244?\027\036e\232\177\000\000:\340\374d\232\177\000\000(\215w\307\374\177\000\001\300\336\374d\232\177\000\000p\031\036e\232\177\000\000\000E?"...
        buf = "text/plain\000e\232\177\000\000\301\000\000\000\000\000\000\000\036\000\000\000\000\000\000\000\240\215w\307\374\177\000\000\250\027\036e\232\177\000\000\020\000\000\000\000\000\000\000\211P\037e\232\177\000\000 \020\036e\001\000\000\000\037\000\000\000\223\000\000\000\300\215w\307\374\177\000\000\300\336\374d\232\177\000\000\000\000\000\000\374\177\000\000\300\336\374d\232\177", '\000' <repeats 18 times>, "\364\001\000\000\000\000\000\000\377\001\000\000\000\000\000\000\033[31;194H\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000\240\346\307?\231U\000\000:\000\000\000\000\000\000\000\000E?\204\374\244?\027\036e\232\177\000\000:\340"...
        rc = 0
        builtin = 1
        cmflags = <optimized out>
        chflags = <optimized out>
        fpout = 0x0
        fpfilterout = 0x0
        filterpid = <optimized out>
        res = 0
#2  0x000055993ec3268b in mutt_index_menu () at ../../curs_main.c:1905
        buf = "Mail\000tt with 715 messages\000\061\065 Old:178 Flag:6 Post:14 Inc:2 15M]---(threads/last-date-received)", '-' <repeats 93 times>, "(end)---\000\000\000\000\000\000"...
        helpstr = "q:Quit  d:Del  u:Undel  s:Save  m:Mail  r:Reply  g:Group  ?:Help\000\031\036e\232\177\000\001\300\336\374d\232\177\000\000\377\001\377\001\a", '\000' <repeats 19 times>, "\250\027\036e\232\177\000\000 \020\036e\232\177\000\000\001", '\000' <repeats 15 times>, "^\266\037e\232\177\000\000\000\000\000\000\000\000\000\000\205\247\036e\232\177\000\000\000\001\000\000\000\000\000\000\300\336\374d\232\177", '\000' <repeats 19 times>, "\001", '\000' <repeats 22 times>...
        flags = <optimized out>
        op = <optimized out>
        done = 0
        i = 0
        j = <optimized out>
        tag = 0
        newcount = 2
        oldcount = 2
        rc = <optimized out>
        menu = 0x559940310d90
        cp = <optimized out>
        index_hint = 713
        do_buffy_notify = 1
        close = 0
        attach_msg = 0
#3  0x000055993ec127aa in main (argc=1, argv=<optimized out>) at ../../main.c:877
        folder = "imaps://imap.gmail.com:993/INBOX", '\000' <repeats 223 times>
        subject = 0x0
        includeFile = 0x0
        draftFile = 0x0
        newMagic = 0x0
        msg = 0x0
        attach = 0x0
        commands = 0x0
        queries = 0x0
        alias_queries = 0x0
        sendflags = 0
        flags = 0
        version = 0
        i = <optimized out>
        explicit_folder = 0
        dump_variables = <optimized out>
        edit_infile = 0
        double_dash = <optimized out>
        nargc = <optimized out>
rax            0x0	0
rbx            0x7ffcc7778390	140723654984592
rcx            0x100	256
rdx            0x55993fd00b30	94116688956208
rsi            0x0	0
rdi            0x55993fc49d50	94116688207184
rbp            0x95	0x95
rsp            0x7ffcc7777f90	0x7ffcc7777f90
r8             0x0	0
r9             0x0	0
r10            0x0	0
r11            0x0	0
r12            0x48	72
r13            0x24	36
r14            0xbf2	3058
r15            0x42	66
rip            0x55993ec610b2	0x55993ec610b2 <mutt_pager+4738>
eflags         0x10246	[ PF ZF IF RF ]
cs             0x33	51
ss             0x2b	43
ds             0x0	0
es             0x0	0
fs             0x0	0
gs             0x0	0

Thread 1 (Thread 0x7f9a655f2880 (LWP 1997)):
#0  0x000055993ec610b2 in mutt_pager (banner=banner at entry=0x0, fname=fname at entry=0x7ffcc7778c30 "/tmp/user/1000/mutt-jak-x230-1000-1997-15424459340823442278", flags=<optimized out>, flags at entry=66, extra=extra at entry=0x7ffcc7778c00) at ../../pager.c:1768
#1  0x000055993ec22055 in mutt_display_message (cur=0x5599403c6110) at ../../commands.c:225
#2  0x000055993ec3268b in mutt_index_menu () at ../../curs_main.c:1905
#3  0x000055993ec127aa in main (argc=1, argv=<optimized out>) at ../../main.c:877
quit


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