fsstress on CIFS is unhappy

[rfjakob]

$ export TMPDIR=/mnt/synology/public/tmp
0 jakob@brikett:~/go/src/github.com/rfjakob/gocryptfs$ ./build.bash && ./tests/stress_tests/fsstress-gocryptfs.bash
gocryptfs v1.8.0-128-gaf73867.gofuse_v2api; go-fuse v2.0.4-0.20200908172753-0b6cbc515082; 2020-09-14 go1.14.6 linux/amd64
Recompile gocryptfs
gocryptfs v1.8.0-128-gaf73867.gofuse_v2api; go-fuse v2.0.4-0.20200908172753-0b6cbc515082; 2020-09-14 go1.14.6 linux/amd64
Waiting for mount:  ok
Starting fsstress loop
1
    fsstress.1 seed = 1599429775
2020/09/14 18:34:37 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
p0: No such file or directory
    fsstress.2 seed = 1599317564
2020/09/14 18:34:38 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:34:39 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
pb: No such file or directory
2020/09/14 18:34:46 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
fsstress: check_cwd failure
fsstress: check_cwd failure
fsstress: check_cwd failure
pd: No such file or directory
2020/09/14 18:34:50 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
read: ReadAt: read KOC_toy21yjAQUIWls-VEw: interrupted system call
ino148504888 fh54: RMW read failed: errno=4
2020/09/14 18:34:59 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:07 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
fsstress: check_cwd failure
2020/09/14 18:35:08 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
fsstress: check_cwd failure
2020/09/14 18:35:09 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:09 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:12 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:13 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:15 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:15 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:16 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:16 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:17 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
fsstress: check_cwd failure
2020/09/14 18:35:17 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:17 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:18 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:20 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:20 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:24 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:25 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:26 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:29 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:31 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:33 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:33 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
fsstress: check_cwd failure
2020/09/14 18:35:33 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:35 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:36 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:36 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
fsstress: check_cwd failure
2020/09/14 18:35:37 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:37 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
fsstress: check_cwd failure
2020/09/14 18:35:38 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:38 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:38 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:40 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:40 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:40 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:40 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:41 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:41 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:41 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
fsstress: check_cwd failure
2020/09/14 18:35:41 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:42 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:44 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:44 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
read: ReadAt: read LGbB5qc3uvsuw5BiStTUog: interrupted system call
ino148504823 fh71: RMW read failed: errno=4
2020/09/14 18:35:54 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:56 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:35:57 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:00 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:01 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:04 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:04 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
fsstress: check_cwd failure
2020/09/14 18:36:06 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:06 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:06 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:06 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:06 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:07 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
Truncate: shrink Ftruncate returned error: interrupted system call
2020/09/14 18:36:08 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:09 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:09 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:09 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:09 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:10 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:10 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:10 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:10 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:11 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:11 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:11 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:11 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:13 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:13 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:13 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:14 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
read: ReadAt: read EeYf00GzgDQmf6Fga10Mv1YF-HaMfCqOdUpuC7OqkCY: interrupted system call
Truncate: shrink doRead returned error: <nil>
2020/09/14 18:36:14 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:14 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:16 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:16 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:16 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:16 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:17 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:17 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
Truncate: shrink Ftruncate returned error: interrupted system call
2020/09/14 18:36:18 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:18 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:19 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:19 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:19 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:20 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:20 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:20 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:21 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:21 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:21 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:22 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:23 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:23 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:23 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:23 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:24 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:24 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:24 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:25 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:26 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:26 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:26 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:26 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:27 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:27 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:27 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:27 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:29 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:29 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:29 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:30 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
read: ReadAt: read rSD-jgKUg1ZbpEysgKGktAXreG9xjgpA1AWoeqr_jK2c2Fs-6gEpCXerlNtoJlFIn-EhksKhy0ldbxBYy359pxAHWNzHjTiDF2J3K45U18c: interrupted system call
ino148504939 fh108: RMW read failed: errno=4
2020/09/14 18:36:31 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:31 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:31 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:31 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:31 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:31 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:32 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:32 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:32 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:33 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:33 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:33 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:33 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:34 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
read: ReadAt: read qEZJ0QMs24kcy47wEpM_UA: interrupted system call
ino148505090 fh103: RMW read failed: errno=4
2020/09/14 18:36:36 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:36 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:36 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:36 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:38 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:38 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:38 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:38 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:38 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:38 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:40 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:40 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:40 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:40 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:41 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:41 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:42 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:42 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:42 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:44 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:44 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:44 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
warning: unix.Getdents returned errno 2 in the middle of data
2020/09/14 18:36:44 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:45 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:45 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:45 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:45 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:46 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:47 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:47 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:48 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:49 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:49 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:49 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:49 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:49 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:49 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:49 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:50 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:50 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:50 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:50 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:51 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:51 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:52 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:52 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:53 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:53 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:53 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:54 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:54 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:54 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:55 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:55 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:56 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
fsstress: check_cwd failure
2020/09/14 18:36:57 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:57 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:58 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
fsstress: check_cwd failure
2020/09/14 18:36:58 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:58 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:59 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:36:59 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:00 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:00 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:00 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:00 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:01 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:01 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:01 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:01 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:01 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:03 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:03 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:03 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:03 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:03 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:03 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:03 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:04 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:04 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:06 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:06 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:06 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:06 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:06 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:07 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:07 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
fsstress: check_cwd failure
2020/09/14 18:37:07 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:08 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:08 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:08 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:08 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:09 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:10 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:10 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:10 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:10 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:11 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:11 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:11 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:12 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:12 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
fsstress: check_cwd failure
2020/09/14 18:37:13 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:13 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:13 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:14 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:14 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:14 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:14 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:14 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:14 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:15 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:15 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
2020/09/14 18:37:16 can't convert error type: read failed: read gocryptfs.diriv: interrupted system call
^Cfusermount: entry for /mnt/synology/public/tmp/fsstress-gocryptfs.bash.RPr.mnt not found in /etc/mtab

[rfjakob]

The

read gocryptfs.diriv: interrupted system call

errors have been fixed in Go 1.15 via

• https://go-review.googlesource.com/c/go/+/232862/
• os: write should handle EINTR golang/go#38033

[rfjakob]

Correction: /mnt/synology/public is a CIFS mount, /mnt/synology/jakob is NFS:

$ df -T /mnt/synology/public /mnt/synology/jakob
Filesystem                 Type  1K-blocks       Used Available Use% Mounted on
//192.168.0.3/public       cifs 2879637976 2528298736 351339240  88% /mnt/synology/public
192.168.0.3:/volume1/jakob nfs  2879638016 2528196352 351339264  88% /mnt/synology/jakob

[rfjakob]

NFS looks ok:

0 jakob@brikett:~/go/src/github.com/rfjakob/gocryptfs$ export TMPDIR=/mnt/synology/jakob/tmp
0 jakob@brikett:~/go/src/github.com/rfjakob/gocryptfs$ ./tests/stress_tests/fsstress-gocryptfs.bash
Recompile gocryptfs
gocryptfs v2.0-beta2-19-g952d45c; go-fuse v2.0.4-0.20210125162859-8e0bbdb16cb7; 2021-03-14 go1.15.3 linux/amd64
Waiting for mount:  ok: /mnt/synology/jakob/tmp/fsstress-gocryptfs.bash.DAB.mnt
Starting fsstress loop
1 ................................. So 14. Mär 14:09:07 CET 2021
    fsstress.1 seed = 1615432391
Warning: The underlying filesystem does not support fallocate(2). gocryptfs will continue working but is no longer resistant against out-of-space errors.
    fsstress.2 seed = 1615475944
    fsstress.3 seed = 1614944483
    rm
2 ................................. So 14. Mär 14:11:00 CET 2021
    fsstress.1 seed = 1615455728
    fsstress.2 seed = 1614969956
    fsstress.3 seed = 1615605206
    rm
3 ................................. So 14. Mär 14:12:56 CET 2021
    fsstress.1 seed = 1615437901
^C
130 jakob@brikett:~/go/src/github.com/rfjakob/gocryptfs$ 

$ uname -a
Linux brikett 5.10.7-200.fc33.x86_64 #1 SMP Tue Jan 12 20:20:11 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux

[rfjakob]

Same on Go 1.16.2

0 jakob@brikett:~/go/src/github.com/rfjakob/gocryptfs$ export TMPDIR=/mnt/synology/jakob/tmp
0 jakob@brikett:~/go/src/github.com/rfjakob/gocryptfs$ ./tests/stress_tests/fsstress-gocryptfs.bash
Recompile gocryptfs
gocryptfs v2.0-beta2-19-g952d45c; go-fuse v2.0.4-0.20210125162859-8e0bbdb16cb7; 2021-03-14 go1.16.2 linux/amd64
Waiting for mount:  ok: /mnt/synology/jakob/tmp/fsstress-gocryptfs.bash.bWD.mnt
Starting fsstress loop
1 ................................. So 14. Mär 14:15:13 CET 2021
    fsstress.1 seed = 1615287364
Warning: The underlying filesystem does not support fallocate(2). gocryptfs will continue working but is no longer resistant against out-of-space errors.
    fsstress.2 seed = 1615429271
    fsstress.3 seed = 1615096793
    rm
2 ................................. So 14. Mär 14:17:01 CET 2021
    fsstress.1 seed = 1614953384
^C

[rfjakob]

Looks as good as it can on cifs ( #483 ):

0 jakob@brikett:~/go/src/github.com/rfjakob/gocryptfs$ export TMPDIR=/mnt/synology/public/tmp
0 jakob@brikett:~/go/src/github.com/rfjakob/gocryptfs$ ./tests/stress_tests/fsstress-gocryptfs.bash
Recompile gocryptfs
gocryptfs v2.0-beta2-19-g952d45c; go-fuse v2.0.4-0.20210125162859-8e0bbdb16cb7; 2021-03-14 go1.16.2 linux/amd64
Waiting for mount:  ok: /mnt/synology/public/tmp/fsstress-gocryptfs.bash.3Ot.mnt
Starting fsstress loop
1 ................................. So 14. Mär 14:17:51 CET 2021
    fsstress.1 seed = 1614866501
warning: unix.Getdents returned errno 2 in the middle of data
Rmdir: Getdents: input/output error
warning: unix.Getdents returned errno 2 in the middle of data
Rmdir: Getdents: input/output error
warning: unix.Getdents returned errno 2 in the middle of data
Rmdir: Getdents: input/output error
    fsstress.2 seed = 1615686745
    fsstress.3 seed = 1615386536
    rm
2 ................................. So 14. Mär 14:33:17 CET 2021
    fsstress.1 seed = 1615640640
    fsstress.2 seed = 1615738656
^C