Редактирование FML: Итак... короче говоря, это была функция, которая была у меня в профиле bashrc... test() { npm run test $1 $2 $3 $4 ;}; export -f test
Но!
Как я это отследил, спросите вы?
Ну, после некоторого изучения iosnoop я выяснил, почему iosnoop добавляет ??
' в пути, что привело меня к такому ответу:https://stackoverflow.com/questions/18191708/why-iosnoop-io-snooping-files-on-disk-returns-paths-with-question-marks
который дал мне эту магическую команду
sudo dtrace -n 'syscall::open*:entry { printf("%s %s",execname,copyinstr(arg0)); }'
Эта команда дает вам только io, read на самом деле, по-видимому, также выполняется, я полагаю, каждого syscall::open*:entry
. Я не был уверен, как выделить git, но имя процесса довольно легко идентифицируется в выводе, поэтому использовал эту команду для сравнения IO sudo git submodule
иgit submodule
И результаты были следующими:
# git submodule
0 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
0 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
0 171 open:entry taskgated /usr/local/Cellar/git/2.21.0/bin/git
2 171 open:entry git /usr/local/opt/pcre2/lib/libpcre2-8.0.dylib
2 171 open:entry git /usr/local/opt/gettext/lib/libintl.8.dylib
2 171 open:entry git /dev/dtracehelper
dtrace: error on enabled probe ID 7 (ID 171: syscall::open:entry): invalid address (0x10b832652) in action #2 at DIF offset 12
2 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
2 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_TIME
2 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_CTYPE
2 957 open_nocancel:entry git .
2 957 open_nocancel:entry git /usr/local/etc/gitconfig
0 171 open:entry sh /dev/dtracehelper
4 171 open:entry sh /dev/tty
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_COLLATE
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_CTYPE
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_MONETARY
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_NUMERIC
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_TIME
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
0 171 open:entry sh /usr/local/Cellar/git/2.21.0/libexec/git-core/git-submodule
2 171 open:entry basename /dev/dtracehelper
4 171 open:entry sed /dev/dtracehelper
2 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_COLLATE
2 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_CTYPE
1 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_MONETARY
1 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_NUMERIC
1 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_TIME
1 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
2 171 open:entry sh /usr/local/Cellar/git/2.21.0/libexec/git-core/git-sh-setup
0 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
0 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
0 171 open:entry taskgated /usr/local/Cellar/git/2.21.0/bin/git
4 171 open:entry git /usr/local/opt/pcre2/lib/libpcre2-8.0.dylib
4 171 open:entry git /usr/local/opt/gettext/lib/libintl.8.dylib
4 171 open:entry git /dev/dtracehelper
dtrace: error on enabled probe ID 7 (ID 171: syscall::open:entry): invalid address (0x10f47f652) in action #2 at DIF offset 12
4 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
4 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_TIME
4 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_CTYPE
0 171 open:entry sh /usr/local/Cellar/git/2.21.0/libexec/git-core/git-sh-i18n
0 957 open_nocancel:entry ReportCrash /bin
sudo git submodule
2 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
2 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
2 171 open:entry taskgated /usr/local/Cellar/git/2.21.0/bin/git
2 171 open:entry git /usr/local/opt/pcre2/lib/libpcre2-8.0.dylib
2 171 open:entry git /usr/local/opt/gettext/lib/libintl.8.dylib
2 171 open:entry git /dev/dtracehelper
6 957 open_nocancel:entry git /etc/master.passwd
4 171 open:entry git /dev/autofs_nowait
4 171 open:entry git /var/root/.CFUserTextEncoding
4 957 open_nocancel:entry git /etc/master.passwd
4 171 open:entry git /dev/autofs_nowait
4 171 open:entry git /var/root/.CFUserTextEncoding
dtrace: error on enabled probe ID 7 (ID 171: syscall::open:entry): invalid address (0x107dd7652) in action #2 at DIF offset 12
4 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
4 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_TIME
4 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_CTYPE
4 957 open_nocancel:entry git .
4 957 open_nocancel:entry git /usr/local/etc/gitconfig
0 171 open:entry sh /dev/dtracehelper
4 171 open:entry sh /dev/tty
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_COLLATE
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_CTYPE
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_MONETARY
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_NUMERIC
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_TIME
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
4 957 open_nocancel:entry sh .
4 171 open:entry sh /usr/local/Cellar/git/2.21.0/libexec/git-core/git-submodule
4 171 open:entry basename /dev/dtracehelper
2 171 open:entry sed /dev/dtracehelper
0 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_COLLATE
0 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_CTYPE
0 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_MONETARY
0 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_NUMERIC
0 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_TIME
0 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
4 171 open:entry sh /usr/local/Cellar/git/2.21.0/libexec/git-core/git-sh-setup
2 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
2 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
2 171 open:entry taskgated /usr/local/Cellar/git/2.21.0/bin/git
0 171 open:entry git /usr/local/opt/pcre2/lib/libpcre2-8.0.dylib
0 171 open:entry git /usr/local/opt/gettext/lib/libintl.8.dylib
0 171 open:entry git /dev/dtracehelper
dtrace: error on enabled probe ID 7 (ID 171: syscall::open:entry): invalid address (0x10af1c652) in action #2 at DIF offset 12
0 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
0 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_TIME
0 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_CTYPE
2 171 open:entry sh /usr/local/Cellar/git/2.21.0/libexec/git-core/git-sh-i18n
2 171 open:entry sh /dev/null
2 171 open:entry sh /opt/local/bin/gettext.sh
0 171 open:entry sh /dev/null
0 171 open:entry sh /dev/null
4 171 open:entry basename /dev/dtracehelper
2 171 open:entry sed /dev/dtracehelper
6 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_COLLATE
6 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_CTYPE
6 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_MONETARY
6 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_NUMERIC
6 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_TIME
6 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
2 957 open_nocancel:entry taskgated /opt/local/bin
2 957 open_nocancel:entry taskgated /opt/local/bin
2 171 open:entry taskgated /opt/local/bin/gettext
2 171 open:entry gettext /opt/local/lib/libintl.8.dylib
2 171 open:entry gettext /opt/local/lib/libiconv.2.dylib
2 171 open:entry gettext /dev/dtracehelper
0 957 open_nocancel:entry taskgated /opt/local/bin
0 957 open_nocancel:entry taskgated /opt/local/bin
0 171 open:entry taskgated /opt/local/bin/envsubst
4 957 open_nocancel:entry gettext /usr/share/locale/en_AU.UTF-8/LC_COLLATE
4 957 open_nocancel:entry gettext /usr/share/locale/en_AU.UTF-8/LC_CTYPE
4 957 open_nocancel:entry gettext /usr/share/locale/en_AU.UTF-8/LC_MONETARY
4 957 open_nocancel:entry gettext /usr/share/locale/en_AU.UTF-8/LC_NUMERIC
4 957 open_nocancel:entry gettext /usr/share/locale/en_AU.UTF-8/LC_TIME
4 957 open_nocancel:entry gettext /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
6 171 open:entry envsubst /opt/local/lib/libintl.8.dylib
4 957 open_nocancel:entry gettext /opt/local/share/locale/locale.alias
6 171 open:entry envsubst /opt/local/lib/libiconv.2.dylib
4 171 open:entry gettext /usr/local/Cellar/git/2.21.0/share/locale/en_AU.UTF-8/LC_MESSAGES/git.mo
4 171 open:entry gettext /usr/local/Cellar/git/2.21.0/share/locale/en_AU.utf8/LC_MESSAGES/git.mo
4 171 open:entry gettext /usr/local/Cellar/git/2.21.0/share/locale/en_AU/LC_MESSAGES/git.mo
4 171 open:entry gettext /usr/local/Cellar/git/2.21.0/share/locale/en.UTF-8/LC_MESSAGES/git.mo
4 171 open:entry gettext /usr/local/Cellar/git/2.21.0/share/locale/en.utf8/LC_MESSAGES/git.mo
4 171 open:entry gettext /usr/local/Cellar/git/2.21.0/share/locale/en/LC_MESSAGES/git.mo
6 171 open:entry envsubst /dev/dtracehelper
4 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_COLLATE
4 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_CTYPE
4 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_MONETARY
4 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_NUMERIC
4 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_TIME
4 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
0 957 open_nocancel:entry taskgated /opt/local/bin
0 957 open_nocancel:entry taskgated /opt/local/bin
0 171 open:entry taskgated /opt/local/bin/envsubst
6 171 open:entry envsubst /opt/local/lib/libintl.8.dylib
6 171 open:entry envsubst /opt/local/lib/libiconv.2.dylib
6 171 open:entry envsubst /dev/dtracehelper
6 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_COLLATE
6 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_CTYPE
6 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_MONETARY
6 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_NUMERIC
6 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_TIME
6 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
2 171 open:entry uname /dev/dtracehelper
0 957 open_nocancel:entry uname /usr/share/locale/en_AU.UTF-8/LC_COLLATE
0 957 open_nocancel:entry uname /usr/share/locale/en_AU.UTF-8/LC_CTYPE
0 957 open_nocancel:entry uname /usr/share/locale/en_AU.UTF-8/LC_MONETARY
0 957 open_nocancel:entry uname /usr/share/locale/en_AU.UTF-8/LC_NUMERIC
0 957 open_nocancel:entry uname /usr/share/locale/en_AU.UTF-8/LC_TIME
0 957 open_nocancel:entry uname /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
0 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
0 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
0 171 open:entry taskgated /usr/local/Cellar/git/2.21.0/bin/git
0 171 open:entry git /usr/local/opt/pcre2/lib/libpcre2-8.0.dylib
0 171 open:entry git /usr/local/opt/gettext/lib/libintl.8.dylib
0 171 open:entry git /dev/dtracehelper
dtrace: error on enabled probe ID 7 (ID 171: syscall::open:entry): invalid address (0x101b2d652) in action #2 at DIF offset 12
0 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
0 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_TIME
0 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_CTYPE
0 957 open_nocancel:entry git .
0 957 open_nocancel:entry git /usr/local/Cellar/gettext/0.19.8.1/share/locale/locale.alias
0 171 open:entry git /usr/local/Cellar/git/2.21.0/share/locale/en_AU.UTF-8/LC_MESSAGES/git.mo
0 171 open:entry git /usr/local/Cellar/git/2.21.0/share/locale/en_AU.utf8/LC_MESSAGES/git.mo
0 171 open:entry git /usr/local/Cellar/git/2.21.0/share/locale/en_AU/LC_MESSAGES/git.mo
0 171 open:entry git /usr/local/Cellar/git/2.21.0/share/locale/en.UTF-8/LC_MESSAGES/git.mo
0 171 open:entry git /usr/local/Cellar/git/2.21.0/share/locale/en.utf8/LC_MESSAGES/git.mo
0 171 open:entry git /usr/local/Cellar/git/2.21.0/share/locale/en/LC_MESSAGES/git.mo
Это позволило мне построчно сравнить операции ввода-вывода каждой команды, что привело к очень четкой точке ветвления команды.
2 171 open:entry sh /usr/local/Cellar/git/2.21.0/libexec/git-core/git-sh-i18n
поэтому я залез в ??/git-sh-i18n и добавил несколько echo "debug n"
строк, чтобы выяснить, где происходит ошибка сегментации
Оказалось, что это происходило на test -z
строке, и причина, по которой это не приводило к сбою, sudo git submodule
заключалась в том, что sudo открывает новую оболочку.
так...
да.... для справки в будущем.......... это единственный результат поиска в Google по запросу error: git-submodule died of signal 11
Но эй, мне не нужны были эти 10 часов жизни.
Редактировать: Итак, я обнаружил, что запуск sudo git submodule
работает, так что это ошибка разрешения, я сделал трассировку dtruss, которую вы можете прочитать здесь,https://pastebin.com/k1qNCsTY
Но я понятия не имею, как работает dtruss, поэтому не могу понять, к какому объекту fs осуществляется доступ с неправильными правами. Похоже, что он пытается получить доступ 1477/0x3e98: write_nocancel(0x1, "/usr/local/Cellar/git/2.21.0/libexec/git-core\n\b\0", 0x2E) = 46 0
прямо перед тем, как выдается ошибка 1471/0x3e8b: write_nocancel(0x2, "error: git-submodule died of signal 11\n\0", 0x27) = 39 0
, но я не знаю, что означает write_nocancel.
Оказывается, git-submodule находится внутри libexec/git-core
и права доступа следующие:
lopu@lopu-pro:~/tmp/test2$ ls -l /usr/local/Cellar/git/2.21.0/libexec/git-core/ | grep submodule -rwxr-xr-x 1 lopu admin 23373 25 Feb 03:31 git-submodule
на моем компьютере
Конец редактирования.
У меня вчера возникла очень странная проблема.
Спецификации программного обеспечения:
Операционная система: OS X 10.13.4
Git: 2.21.0
Узел: 10.15.3
нпм: 6.4.1
перл: 5.18.2
Я столкнулся с проблемой, при которой запуск git submodule update
любого приложения в моей системе возвращает ошибкуerror: git-submodule died of signal 11
Я узнал об этой ошибке, когда попытался установить модуль npm из URL-адреса репозитория git.
например
mkdir test ; cd test ; npm init -y
npm i lopugit/test# https://github.com/lopugit/test if you want to take a look, literally an empty npm package
Для меня это вызывает
lopu@lopu-pro:~/tmp/test2$ npm i lopugit/test
npm ERR! code 139
npm ERR! Command failed: /usr/local/bin/git submodule update -q --init --recursive
npm ERR! error: git-submodule died of signal 11
npm ERR!
npm ERR! A complete log of this run can be found in:
npm ERR! /Users/lopu/.npm/_logs/2019-03-31T10_48_41_525Z-debug.log
# /Users/lopu/.npm/_logs/2019-03-31T10_48_41_525Z-debug.log
0 info it worked if it ends with ok
1 verbose cli [ '/Users/lopu/.nvm/versions/node/v10.15.3/bin/node',
1 verbose cli '/Users/lopu/.nvm/versions/node/v10.15.3/bin/npm',
1 verbose cli 'i',
1 verbose cli 'lopugit/test' ]
2 info using [email protected]
3 info using [email protected]
4 verbose npm-session 24a6679416e47473
5 silly install loadCurrentTree
6 silly install readLocalPackageData
7 silly fetchPackageMetaData error for github:lopugit/test Command failed: /usr/local/bin/git submodule update -q --init --recursive
7 silly fetchPackageMetaData error: git-submodule died of signal 11
8 timing stage:rollbackFailedOptional Completed in 1ms
9 timing stage:runTopLevelLifecycles Completed in 2532ms
10 verbose stack Error: Command failed: /usr/local/bin/git submodule update -q --init --recursive
10 verbose stack error: git-submodule died of signal 11
10 verbose stack
10 verbose stack at ChildProcess.exithandler (child_process.js:294:12)
10 verbose stack at ChildProcess.emit (events.js:189:13)
10 verbose stack at maybeClose (internal/child_process.js:970:16)
10 verbose stack at Socket.stream.socket.on (internal/child_process.js:389:11)
10 verbose stack at Socket.emit (events.js:189:13)
10 verbose stack at Pipe._handle.close (net.js:597:12)
11 verbose cwd /Users/lopu/tmp/test2
12 verbose Darwin 17.5.0
13 verbose argv "/Users/lopu/.nvm/versions/node/v10.15.3/bin/node" "/Users/lopu/.nvm/versions/node/v10.15.3/bin/npm" "i" "lopugit/test"
14 verbose node v10.15.3
15 verbose npm v6.4.1
16 error code 139
17 error Command failed: /usr/local/bin/git submodule update -q --init --recursive
17 error error: git-submodule died of signal 11
18 verbose exit [ 1, true ]
Я думал, что это Perl, но на OSX Perl обновить нельзя. Я посмотрел на ActivePerl, но это означало бы изменение версии Perl, которую использует Git.
Есть ли у кого-нибудь идеи, что это может быть?
Я попробовал исправить Perl следующим образом:
sudo perl -MCPAN -e 'CPAN::Shell->notest(install => CPAN::Shell->r)'
и обновление xcode через магазин приложений.
То, что заставляет меня думать, что это проблема Perl, заключается в том, что когда я рассматривал возможность обновления Perl, я попытался установить brewperl, что привело меня к запуску этой команды после его установки
brewperl install-5.18.1
получение этого файла журнала ошибок
Auto-guessed '5.18.1'
patching Configure
patching ext/Errno/Errno_pm.PL
sh: line 1: 2709 Segmentation fault: 11 sh Configure -de '-Dprefix=/Users/lopu/perl5/perlbrew/perls/perl-5.18.1' '-A'eval:scriptdir=/Users/lopu/perl5/perlbrew/perls/perl-5.18.1/bin''
##### Brew Failed #####
Я также сделал трассировку dtruss и получил это
нарушает лимит в 30000 символов суперпользователя
черт возьми, запуск через sudo заставляет его работать, должно быть, проблема с правами доступа...
решение1
.bashrc
Короче говоря, в моем профиле была следующая функция :
test() { npm run test $1 $2 $3 $4 ;}; export -f test
Но!
Как я это отследил, спросите вы?
Ну, после некоторого изучения iosnoop я выяснил, почему iosnoop добавляет ??
' в пути, что привело меня к такому ответу:https://stackoverflow.com/questions/18191708/why-iosnoop-io-snooping-files-on-disk-returns-paths-with-question-marks
который дал мне эту магическую команду
sudo dtrace -n 'syscall::open*:entry { printf("%s %s",execname,copyinstr(arg0)); }'
Эта команда дает вам только io, read на самом деле, по-видимому, также выполняется, я полагаю, каждого syscall::open*:entry
. Я не был уверен, как выделить git, но имя процесса довольно легко идентифицируется в выводе, поэтому использовал эту команду для сравнения IO sudo git submodule
иgit submodule
И результаты были следующими:
# git submodule
0 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
0 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
0 171 open:entry taskgated /usr/local/Cellar/git/2.21.0/bin/git
2 171 open:entry git /usr/local/opt/pcre2/lib/libpcre2-8.0.dylib
2 171 open:entry git /usr/local/opt/gettext/lib/libintl.8.dylib
2 171 open:entry git /dev/dtracehelper
dtrace: error on enabled probe ID 7 (ID 171: syscall::open:entry): invalid address (0x10b832652) in action #2 at DIF offset 12
2 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
2 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_TIME
2 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_CTYPE
2 957 open_nocancel:entry git .
2 957 open_nocancel:entry git /usr/local/etc/gitconfig
0 171 open:entry sh /dev/dtracehelper
4 171 open:entry sh /dev/tty
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_COLLATE
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_CTYPE
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_MONETARY
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_NUMERIC
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_TIME
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
0 171 open:entry sh /usr/local/Cellar/git/2.21.0/libexec/git-core/git-submodule
2 171 open:entry basename /dev/dtracehelper
4 171 open:entry sed /dev/dtracehelper
2 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_COLLATE
2 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_CTYPE
1 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_MONETARY
1 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_NUMERIC
1 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_TIME
1 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
2 171 open:entry sh /usr/local/Cellar/git/2.21.0/libexec/git-core/git-sh-setup
0 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
0 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
0 171 open:entry taskgated /usr/local/Cellar/git/2.21.0/bin/git
4 171 open:entry git /usr/local/opt/pcre2/lib/libpcre2-8.0.dylib
4 171 open:entry git /usr/local/opt/gettext/lib/libintl.8.dylib
4 171 open:entry git /dev/dtracehelper
dtrace: error on enabled probe ID 7 (ID 171: syscall::open:entry): invalid address (0x10f47f652) in action #2 at DIF offset 12
4 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
4 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_TIME
4 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_CTYPE
0 171 open:entry sh /usr/local/Cellar/git/2.21.0/libexec/git-core/git-sh-i18n
0 957 open_nocancel:entry ReportCrash /bin
sudo git submodule
2 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
2 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
2 171 open:entry taskgated /usr/local/Cellar/git/2.21.0/bin/git
2 171 open:entry git /usr/local/opt/pcre2/lib/libpcre2-8.0.dylib
2 171 open:entry git /usr/local/opt/gettext/lib/libintl.8.dylib
2 171 open:entry git /dev/dtracehelper
6 957 open_nocancel:entry git /etc/master.passwd
4 171 open:entry git /dev/autofs_nowait
4 171 open:entry git /var/root/.CFUserTextEncoding
4 957 open_nocancel:entry git /etc/master.passwd
4 171 open:entry git /dev/autofs_nowait
4 171 open:entry git /var/root/.CFUserTextEncoding
dtrace: error on enabled probe ID 7 (ID 171: syscall::open:entry): invalid address (0x107dd7652) in action #2 at DIF offset 12
4 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
4 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_TIME
4 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_CTYPE
4 957 open_nocancel:entry git .
4 957 open_nocancel:entry git /usr/local/etc/gitconfig
0 171 open:entry sh /dev/dtracehelper
4 171 open:entry sh /dev/tty
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_COLLATE
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_CTYPE
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_MONETARY
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_NUMERIC
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_TIME
4 957 open_nocancel:entry sh /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
4 957 open_nocancel:entry sh .
4 171 open:entry sh /usr/local/Cellar/git/2.21.0/libexec/git-core/git-submodule
4 171 open:entry basename /dev/dtracehelper
2 171 open:entry sed /dev/dtracehelper
0 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_COLLATE
0 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_CTYPE
0 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_MONETARY
0 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_NUMERIC
0 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_TIME
0 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
4 171 open:entry sh /usr/local/Cellar/git/2.21.0/libexec/git-core/git-sh-setup
2 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
2 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
2 171 open:entry taskgated /usr/local/Cellar/git/2.21.0/bin/git
0 171 open:entry git /usr/local/opt/pcre2/lib/libpcre2-8.0.dylib
0 171 open:entry git /usr/local/opt/gettext/lib/libintl.8.dylib
0 171 open:entry git /dev/dtracehelper
dtrace: error on enabled probe ID 7 (ID 171: syscall::open:entry): invalid address (0x10af1c652) in action #2 at DIF offset 12
0 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
0 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_TIME
0 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_CTYPE
2 171 open:entry sh /usr/local/Cellar/git/2.21.0/libexec/git-core/git-sh-i18n
2 171 open:entry sh /dev/null
2 171 open:entry sh /opt/local/bin/gettext.sh
0 171 open:entry sh /dev/null
0 171 open:entry sh /dev/null
4 171 open:entry basename /dev/dtracehelper
2 171 open:entry sed /dev/dtracehelper
6 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_COLLATE
6 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_CTYPE
6 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_MONETARY
6 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_NUMERIC
6 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_TIME
6 957 open_nocancel:entry sed /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
2 957 open_nocancel:entry taskgated /opt/local/bin
2 957 open_nocancel:entry taskgated /opt/local/bin
2 171 open:entry taskgated /opt/local/bin/gettext
2 171 open:entry gettext /opt/local/lib/libintl.8.dylib
2 171 open:entry gettext /opt/local/lib/libiconv.2.dylib
2 171 open:entry gettext /dev/dtracehelper
0 957 open_nocancel:entry taskgated /opt/local/bin
0 957 open_nocancel:entry taskgated /opt/local/bin
0 171 open:entry taskgated /opt/local/bin/envsubst
4 957 open_nocancel:entry gettext /usr/share/locale/en_AU.UTF-8/LC_COLLATE
4 957 open_nocancel:entry gettext /usr/share/locale/en_AU.UTF-8/LC_CTYPE
4 957 open_nocancel:entry gettext /usr/share/locale/en_AU.UTF-8/LC_MONETARY
4 957 open_nocancel:entry gettext /usr/share/locale/en_AU.UTF-8/LC_NUMERIC
4 957 open_nocancel:entry gettext /usr/share/locale/en_AU.UTF-8/LC_TIME
4 957 open_nocancel:entry gettext /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
6 171 open:entry envsubst /opt/local/lib/libintl.8.dylib
4 957 open_nocancel:entry gettext /opt/local/share/locale/locale.alias
6 171 open:entry envsubst /opt/local/lib/libiconv.2.dylib
4 171 open:entry gettext /usr/local/Cellar/git/2.21.0/share/locale/en_AU.UTF-8/LC_MESSAGES/git.mo
4 171 open:entry gettext /usr/local/Cellar/git/2.21.0/share/locale/en_AU.utf8/LC_MESSAGES/git.mo
4 171 open:entry gettext /usr/local/Cellar/git/2.21.0/share/locale/en_AU/LC_MESSAGES/git.mo
4 171 open:entry gettext /usr/local/Cellar/git/2.21.0/share/locale/en.UTF-8/LC_MESSAGES/git.mo
4 171 open:entry gettext /usr/local/Cellar/git/2.21.0/share/locale/en.utf8/LC_MESSAGES/git.mo
4 171 open:entry gettext /usr/local/Cellar/git/2.21.0/share/locale/en/LC_MESSAGES/git.mo
6 171 open:entry envsubst /dev/dtracehelper
4 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_COLLATE
4 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_CTYPE
4 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_MONETARY
4 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_NUMERIC
4 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_TIME
4 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
0 957 open_nocancel:entry taskgated /opt/local/bin
0 957 open_nocancel:entry taskgated /opt/local/bin
0 171 open:entry taskgated /opt/local/bin/envsubst
6 171 open:entry envsubst /opt/local/lib/libintl.8.dylib
6 171 open:entry envsubst /opt/local/lib/libiconv.2.dylib
6 171 open:entry envsubst /dev/dtracehelper
6 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_COLLATE
6 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_CTYPE
6 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_MONETARY
6 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_NUMERIC
6 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_TIME
6 957 open_nocancel:entry envsubst /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
2 171 open:entry uname /dev/dtracehelper
0 957 open_nocancel:entry uname /usr/share/locale/en_AU.UTF-8/LC_COLLATE
0 957 open_nocancel:entry uname /usr/share/locale/en_AU.UTF-8/LC_CTYPE
0 957 open_nocancel:entry uname /usr/share/locale/en_AU.UTF-8/LC_MONETARY
0 957 open_nocancel:entry uname /usr/share/locale/en_AU.UTF-8/LC_NUMERIC
0 957 open_nocancel:entry uname /usr/share/locale/en_AU.UTF-8/LC_TIME
0 957 open_nocancel:entry uname /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
0 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
0 957 open_nocancel:entry taskgated /usr/local/Cellar/git/2.21.0/bin
0 171 open:entry taskgated /usr/local/Cellar/git/2.21.0/bin/git
0 171 open:entry git /usr/local/opt/pcre2/lib/libpcre2-8.0.dylib
0 171 open:entry git /usr/local/opt/gettext/lib/libintl.8.dylib
0 171 open:entry git /dev/dtracehelper
dtrace: error on enabled probe ID 7 (ID 171: syscall::open:entry): invalid address (0x101b2d652) in action #2 at DIF offset 12
0 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_MESSAGES/LC_MESSAGES
0 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_TIME
0 957 open_nocancel:entry git /usr/share/locale/en_AU.UTF-8/LC_CTYPE
0 957 open_nocancel:entry git .
0 957 open_nocancel:entry git /usr/local/Cellar/gettext/0.19.8.1/share/locale/locale.alias
0 171 open:entry git /usr/local/Cellar/git/2.21.0/share/locale/en_AU.UTF-8/LC_MESSAGES/git.mo
0 171 open:entry git /usr/local/Cellar/git/2.21.0/share/locale/en_AU.utf8/LC_MESSAGES/git.mo
0 171 open:entry git /usr/local/Cellar/git/2.21.0/share/locale/en_AU/LC_MESSAGES/git.mo
0 171 open:entry git /usr/local/Cellar/git/2.21.0/share/locale/en.UTF-8/LC_MESSAGES/git.mo
0 171 open:entry git /usr/local/Cellar/git/2.21.0/share/locale/en.utf8/LC_MESSAGES/git.mo
0 171 open:entry git /usr/local/Cellar/git/2.21.0/share/locale/en/LC_MESSAGES/git.mo
Это позволило мне построчно сравнить операции ввода-вывода каждой команды, что привело к очень четкой точке ветвления команды.
2 171 open:entry sh /usr/local/Cellar/git/2.21.0/libexec/git-core/git-sh-i18n
поэтому я залез в ??/git-sh-i18n и добавил несколько echo "debug n"
строк, чтобы выяснить, где происходит ошибка сегментации
Оказалось, что это происходило на test -z
строке, и причина, по которой это не приводило к сбою, sudo git submodule
заключалась в том, что sudo открывает новую оболочку.
так...
да.... для справки в будущем.......... это единственный результат поиска в Google по запросу error: git-submodule died of signal 11
Но эй, мне не нужны были эти 10 часов жизни.