[[!comment format=mdwn
 username="jgeerds"
 subject="Pusher crashed: fd:56: hPutStr: illegal operation (handle is closed)"
 date="2020-04-27T08:52:11Z"
 content="""
I'm having the same issue on my machines. Is there anything I can do to help debugging the issue?

The error occurs multiple times per day and git-annex stops working after that (or at least pushing). Unfortunately, it happens so frequently, that I'm not always aware of. 


**git-annex version**

```
❯ git-annex version
git-annex version: 7.20200204
build flags: Assistant Webapp Pairing S3 WebDAV Inotify DBus DesktopNotify TorrentParser MagicMime Feeds Testsuite
dependency versions: aws-0.21.1 bloomfilter-2.0.1.0 cryptonite-0.25 DAV-1.3.4 feed-1.2.0.1 ghc-8.6.5 http-client-0.6.4 persistent-sqlite-2.9.3 torrent-10000.1.1 uuid-1.3.13 yesod-1.6.0.1
key/value backends: SHA256E SHA256 SHA512E SHA512 SHA224E SHA224 SHA384E SHA384 SHA3_256E SHA3_256 SHA3_512E SHA3_512 SHA3_224E SHA3_224 SHA3_384E SHA3_384 SKEIN256E SKEIN256 SKEIN512E SKEIN512 BLAKE2B256E BLAKE2B256 BLAKE2B512E BLAKE2B512 BLAKE2B160E BLAKE2B160 BLAKE2B224E BLAKE2B224 BLAKE2B384E BLAKE2B384 BLAKE2BP512E BLAKE2BP512 BLAKE2S256E BLAKE2S256 BLAKE2S160E BLAKE2S160 BLAKE2S224E BLAKE2S224 BLAKE2SP256E BLAKE2SP256 BLAKE2SP224E BLAKE2SP224 SHA1E SHA1 MD5E MD5 WORM URL
remote types: git gcrypt p2p S3 bup directory rsync web bittorrent webdav adb tahoe glacier ddar git-lfs hook external
operating system: linux x86_64
supported repository versions: 7
upgrade supported from repository versions: 0 1 2 3 4 5 6
```

**log messages**
```
[2020-04-22 23:46:32.097215608] NetWatcherFallback: Syncing with annexhost
Everything up-to-date
[2020-04-23 00:46:32.359155185] NetWatcherFallback: Syncing with annexhost
Everything up-to-date
[2020-04-23 00:50:54.17444612] Committer: Adding My_File.org
add My_File.org ok
[2020-04-23 00:50:54.178821719] Committer: Committing changes to git
(recording state in git...)
[2020-04-23 00:50:54.203132132] Pusher: Syncing with annexhost
(recording state in git...)

^M100%  5.67 KiB        119 KiB/s 0sTo ssh://annexhost.mydomain.test:/home/jascha.geerds/Org/Privat
   72f666e..6c6173d  git-annex -> synced/git-annex
   ee59f26..dbd86f6  master -> synced/master
^M                                  ^M[2020-04-23 00:50:54.396222895] Transferrer: Uploaded My_File.org
[2020-04-23 00:50:56.593376023] Pusher: Syncing with annexhost
Pusher crashed: fd:49: hPutStr: illegal operation (handle is closed)
[2020-04-23 00:50:56.596448524] Pusher: warning Pusher crashed: fd:49: hPutStr: illegal operation (handle is closed)
[2020-04-23 01:44:22.764148489] NetWatcher: Syncing with annexhost
mux_client_request_session: read from master failed: Broken pipe
Von ssh://annexhost.mydomain.test:/home/jascha.geerds/Org/Privat
   6c6173d..eea706b  git-annex  -> annexhost/git-annex
fd:49: hPutStr: illegal operation (handle is closed)
git-annex: fd:49: hPutStr: illegal operation (handle is closed)
[2020-04-23 16:37:01.848110929] NetWatcherFallback: Syncing with annexhost
NetWatcherFallback crashed: fd:49: hPutStr: illegal operation (handle is closed)
[2020-04-23 16:37:01.903992912] NetWatcherFallback: warning NetWatcherFallback crashed: fd:49: hPutStr: illegal operation (handle is closed)
[2020-04-23 17:00:15.467028948] Committer: Adding My_File.org
add My_File.org [2020-04-23 17:00:15.478417574] Committer: Committing changes to git
(recording state in git...)
[2020-04-23 17:37:12.269224569] Committer: Committing changes to git
(recording state in git...)
[2020-04-23 17:37:13.377765106] Committer: Committing changes to git
```


"""]]
