It was working again for a moment, I am perplexed as there were no Cygwin/git updates. There have been windows updates.
BLODA? Windows Defender? -r--r--r-- 1 USER GROUP 1106509 Feb 5 17:50 pack-4d7f674008f52b936c8195a6d484d5e4d1a08e3c.pack -r--r--r-- 1 USER GROUP 12 Feb 5 17:59 tmp_pack_qESkLc drwxr-xr-x 1 USER GROUP 0 Feb 5 18:00 . -r--r--r-- 1 USER GROUP 12 Feb 5 18:00 tmp_pack_5GRYNv What is even more weird, is that it succeeded with a file mode of 0444/-r--r--r-- I have tried git for windows too, same issue. I think I should move this to the git mailing list. -Jason > -----Original Message----- > From: Jason Pyeron <jpye...@pdinc.us> > Sent: Sunday, January 26, 2020 4:56 PM > To: 'cygwin@cygwin.com' <cygwin@cygwin.com> > Subject: git on mounted CIFS is it Git or Cygwin > > I have an issue with git in Cygwin on windows shares - this is recent (worked > months ago). > > I have narrowed it down to a component of git creating a file as 04xx instead > of 06xx permissions. > When I do the same with mktemp, I am able to write the file, but git gets a > permission denied. I can > chmod +w the temp file and then writing works, albeit too late. > > Renaming the file works in either case. > > What I need help in is determining if this is a bug or a special case of > mounting a windows share? Is > this a Cygwin issue or a git issue? Performing the fetch on the local file > system has no issues. > > I have updated Cygwin as of a few hours ago, no changes in behavior. What > else can I provide to debug > this better? Should this move over to the git mailing list? > > REDACTED_USERNAME@REDACTED_HOSTNAME REDACTED_CWD > $ GIT_TRACE=true git fetch REDACTED_REMOTENAME > 13:31:59.678749 git.c:344 trace: built-in: git fetch > REDACTED_REMOTENAME > 13:32:03.393302 run-command.c:640 trace: run_command: unset GIT_DIR > GIT_PREFIX; ssh > REDACTED_USER2NAME@REDACTED_HOST2NAME 'git-upload-pack > '\''REDACTED_REPO2PATH'\''' > 13:32:18.448798 run-command.c:640 trace: run_command: git rev-list > --objects --stdin --not --all > --quiet > remote: Counting objects: 315, done. > 13:32:26.217550 run-command.c:640 trace: run_command: git index-pack > --stdin -v --fix-thin '-- > keep=fetch-pack 2039 on REDACTED_HOSTNAME' --pack_header=2,315 > 13:32:31.645732 git.c:344 trace: built-in: git index-pack > --stdin -v --fix-thin '-- > keep=fetch-pack 2039 on REDACTED_HOSTNAME' --pack_header=2,315 > fatal: write error: Permission denied > fatal: index-pack failed > > REDACTED_USERNAME@REDACTED_HOSTNAME REDACTED_CWD > $ mktemp -p REDACTED_CWD/objects/pack/ tmp_test_XXXXX > REDACTED_CWD/objects/pack/tmp_test_sdTdk > > REDACTED_USERNAME@REDACTED_HOSTNAME REDACTED_CWD > $ dir REDACTED_CWD/objects/pack/ > ... > -r--r--r-- 1 REDACTED_USERNAME REDACTED_GROUPNAME 12 Jan 26 13:27 > tmp_pack_dxknyW > -r--r--r-- 1 REDACTED_USERNAME REDACTED_GROUPNAME 12 Jan 26 12:52 > tmp_pack_FPEnsr > -r--r--r-- 1 REDACTED_USERNAME REDACTED_GROUPNAME 12 Jan 26 13:32 > tmp_pack_tpiIGW > -rw-r--r-- 1 REDACTED_USERNAME REDACTED_GROUPNAME 0 Jan 26 13:29 > tmp_test_sdTdk > > REDACTED_USERNAME@REDACTED_HOSTNAME REDACTED_CWD > $ mv REDACTED_CWD/objects/pack/tmp_pack_tpiIGW > REDACTED_CWD/objects/pack/tmp_pack_tpiIGW.mv > > REDACTED_USERNAME@REDACTED_HOSTNAME REDACTED_CWD > $ mv REDACTED_CWD/objects/pack/tmp_pack_tpiIGW.mv > REDACTED_CWD/objects/pack/tmp_pack_tpiIGW > > REDACTED_USERNAME@REDACTED_HOSTNAME REDACTED_CWD > $ hexdump.exe -C REDACTED_CWD/objects/pack/tmp_pack_tpiIGW > 00000000 50 41 43 4b 00 00 00 02 00 00 01 3b |PACK.......;| > 0000000c > > REDACTED_USERNAME@REDACTED_HOSTNAME REDACTED_CWD > $ echo test >> REDACTED_CWD/objects/pack/tmp_pack_tpiIGW > -bash: REDACTED_CWD/objects/pack/tmp_pack_tpiIGW: Permission denied > > REDACTED_USERNAME@REDACTED_HOSTNAME REDACTED_CWD > $ chmod +w REDACTED_CWD/objects/pack/tmp_pack_tpiIGW > > REDACTED_USERNAME@REDACTED_HOSTNAME REDACTED_CWD > $ echo test >> REDACTED_CWD/objects/pack/tmp_pack_tpiIGW > > REDACTED_USERNAME@REDACTED_HOSTNAME REDACTED_CWD > $ GIT_TRACE_PACK_ACCESS=true GIT_TRACE_PACKET=true GIT_TRACE_PERFORMANCE=true > GIT_TRACE_SETUP=true > GIT_TRACE=true git fetch REDACTED_REMOTENAME > ... > 15:00:00.303534 pkt-line.c:80 packet: fetch> have > 1997703e1a01d311e54c32ece1776795209e61e1 > 15:00:00.306043 pkt-line.c:80 packet: fetch> 0000 > 15:00:00.312236 pkt-line.c:80 packet: fetch< NAK > 15:00:00.317800 pkt-line.c:80 packet: fetch> done > 15:00:00.550242 pkt-line.c:80 packet: fetch< NAK > 15:00:00.555607 pkt-line.c:80 packet: fetch< ACK > 3466429b2926acc6e9e2d3c4c1c9ef86d2c82860 > 15:00:04.088156 pkt-line.c:80 packet: sideband< \2Counting > objects: 321, done. > remote: Counting objects: 321, done. > 15:00:04.791067 pkt-line.c:80 packet: sideband< PACK ... > 15:00:04.829401 run-command.c:643 trace: run_command: git index-pack > --stdin -v --fix-thin '-- > keep=fetch-pack 1706 on REDACTED_HOSTNAME' --pack_header=2,321 > 15:00:17.109869 trace.c:377 setup: git_dir: . > 15:00:17.112705 trace.c:378 setup: git_common_dir: . > 15:00:17.114454 trace.c:379 setup: worktree: (null) > 15:00:17.116820 trace.c:380 setup: cwd: REDACTED_CWD > 15:00:17.118969 trace.c:381 setup: prefix: (null) > 15:00:17.123794 git.c:419 trace: built-in: git index-pack > --stdin -v --fix-thin '-- > keep=fetch-pack 1706 on REDACTED_HOSTNAME' --pack_header=2,321 > 15:00:19.063715 packfile.c:1592 ./objects/pack/pack- > 1ed0c0228d9db2201f0445b87af08494b0b29465.pack 22055 > 15:00:19.147310 packfile.c:1592 ./objects/pack/pack- > 1ed0c0228d9db2201f0445b87af08494b0b29465.pack 22214 > 15:00:19.160865 packfile.c:1592 ./objects/pack/pack- > 1ed0c0228d9db2201f0445b87af08494b0b29465.pack 22375 > 15:00:19.264012 packfile.c:1592 ./objects/pack/pack- > 1ed0c0228d9db2201f0445b87af08494b0b29465.pack 22578 > 15:00:19.268455 packfile.c:1592 ./objects/pack/pack- > 1ed0c0228d9db2201f0445b87af08494b0b29465.pack 23505 > 15:00:19.318936 packfile.c:1592 ./objects/pack/pack- > 1ed0c0228d9db2201f0445b87af08494b0b29465.pack 23706 > 15:00:19.326812 packfile.c:1592 ./objects/pack/pack- > 1ed0c0228d9db2201f0445b87af08494b0b29465.pack 24045 > 15:00:19.335579 packfile.c:1592 ./objects/pack/pack- > 1ed0c0228d9db2201f0445b87af08494b0b29465.pack 149489 > 15:00:19.447526 packfile.c:1592 ./objects/pack/pack- > 1ed0c0228d9db2201f0445b87af08494b0b29465.pack 182724 > 15:00:19.452150 packfile.c:1592 ./objects/pack/pack- > 1ed0c0228d9db2201f0445b87af08494b0b29465.pack 182883 > 15:00:19.456088 packfile.c:1592 ./objects/pack/pack- > 1ed0c0228d9db2201f0445b87af08494b0b29465.pack 183044 > 15:00:19.571515 packfile.c:1592 ./objects/pack/pack- > 1ed0c0228d9db2201f0445b87af08494b0b29465.pack 183202 > fatal: write error: Permission denied > 15:00:19.595784 trace.c:477 performance: 2.565797600 s: git > command: /usr/libexec/git- > core/git index-pack --stdin -v --fix-thin '--keep=fetch-pack 1706 on > REDACTED_HOSTNAME' -- > pack_header=2,321 > fatal: index-pack failed > 15:00:19.617599 trace.c:477 performance: 78.536082300 s: git > command: git fetch > REDACTED_REMOTENAME > > REDACTED_USERNAME@REDACTED_HOSTNAME REDACTED_CWD > $ mount > REDACTED_SHARENAME/REDACTED_REPOPATH on /tmp/foo3 type hgfs > (binary,notexec,noacl,user) > REDACTED_SHARENAME/REDACTED_REPOPATH on /tmp/foo2 type hgfs > (binary,notexec,user) > REDACTED_SHARENAME/REDACTED_REPOPATH on /tmp/foo1 type hgfs > (binary,notexec,user) > REDACTED_SHARENAME on /mnt/REDACTED_SHAREMNT type hgfs > (binary,notexec,noacl,user) > C:/cygwin64/bin on /usr/bin type ntfs (binary,auto) > C:/cygwin64/lib on /usr/lib type ntfs (binary,auto) > C:/cygwin64 on / type ntfs (binary,auto) > C: on /cygdrive/c type ntfs (binary,posix=0,user,noumount,auto) > > REDACTED_USERNAME@REDACTED_HOSTNAME REDACTED_CWD > $ cygcheck.exe -s (paired down results) > > Cygwin Configuration Diagnostics > Current System Time: Sun Jan 26 20:14:43 2020 > > Windows 10 Professional Ver 10.0 Build 17763 > > ... > 3508k 2019/12/21 C:\cygwin64\bin\cygwin1.dll > Cygwin DLL version info: > DLL version: 3.1.2 > DLL epoch: 19 > DLL old termios: 5 > DLL malloc env: 28 > Cygwin conv: 181 > API major: 0 > API minor: 340 > Shared data: 5 > DLL identifier: cygwin1 > Mount registry: 3 > Cygwin registry name: Cygwin > Installations name: Installations > Cygdrive default prefix: > Build date: > Shared id: cygwin1S5 > > ... > No Cygwin services found. > > > Cygwin Package Information > Package Version Status > _autorebase 001007-1 OK > base-cygwin 3.8-1 OK > base-files 4.3-2 OK > bash 4.4.12-3 OK > cygrunsrv 1.62-1 OK > cygutils 1.4.16-2 OK > cygwin 3.1.2-1 OK > git 2.21.0-1 OK > > > REDACTED_USERNAME@REDACTED_HOSTNAME /tmp/foo4 > $ git clone REDACTED_CWD --bare ./ > Cloning into bare repository '.'... > done. > > REDACTED_USERNAME@REDACTED_HOSTNAME /tmp/foo4 > $ git remote add REDACTED_REMOTENAME > REDACTED_USER2NAME@REDACTED_HOST2NAME:REDACTED_REPO2PATH > > REDACTED_USERNAME@REDACTED_HOSTNAME /tmp/foo4 > $ git fetch REDACTED_REMOTENAME autocommit-20191028-1148-from-master > remote: Counting objects: 33, done. > remote: Total 33 (delta 0), reused 2 (delta 0) > Unpacking objects: 100% (33/33), done. > From REDACTED_HOST2NAME:REDACTED_REPO2PATH > * branch autocommit-20191028-1148-from-master -> FETCH_HEAD > * [new branch] autocommit-20191028-1148-from-master -> > REDACTED_REMOTENAME/autocommit- > 20191028-1148-from-master > > > > -- > Jason Pyeron | Architect > PD Inc | > 10 w 24th St | > Baltimore, MD | > > .mil: jason.j.pyeron....@mail.mil > .com: jpye...@pdinc.us > tel : 202-741-9397 > -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
