SYZFAIL: failed to mkdtemp

Status: auto-closed as invalid on 2022/07/20 02:36
Reported-by: syzbot+23cd7862dab145a1afc2@syzkaller.appspotmail.com
First crash: 1724d, last: 1557d
▶ ▼ Similar bugs (13)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-6.6 SYZFAIL: failed to mkdtemp -1 74 1d00h 182d 0/2 upstream: reported on 2026/01/24 21:54
android-54 SYZFAIL: failed to mkdtemp -1 syz 385 454d 1980d 0/2 upstream: reported syz repro on 2021/02/21 23:53
android-5-15 SYZFAIL: failed to mkdtemp origin:lts -1 syz 813 639d 949d 0/2 auto-obsoleted due to no activity on 2024/12/13 10:36
android-5-15 SYZFAIL: failed to mkdtemp (2) -1 syz 47 now 3d03h 0/2 premoderation: reported syz repro on 2026/07/23 02:58
linux-5.15 SYZFAIL: failed to mkdtemp (2) -1 87 4h49m 180d 0/3 upstream: reported on 2026/01/26 17:02
linux-6.1 SYZFAIL: failed to mkdtemp (2) -1 116 7h30m 182d 0/3 upstream: reported on 2026/01/24 18:54
linux-4.14 SYZFAIL: failed to mkdtemp -1 syz error 22 1425d 1980d 0/1 upstream: reported syz repro on 2021/02/22 05:35
upstream SYZFAIL: failed to mkdtemp -1 syz error inconclusive 730 1272d 1980d 0/29 auto-obsoleted due to no activity on 2023/05/10 07:53
linux-6.1 SYZFAIL: failed to mkdtemp -1 511 639d 761d 0/3 auto-obsoleted due to no activity on 2025/01/02 19:35
linux-4.19 SYZFAIL: failed to mkdtemp -1 syz error 99 1597d 1980d 0/1 upstream: reported syz repro on 2021/02/21 23:52
linux-5.15 SYZFAIL: failed to mkdtemp -1 456 639d 761d 0/3 auto-obsoleted due to no activity on 2025/01/02 16:14
android-5-10 SYZFAIL: failed to mkdtemp (2) -1 syz done error 2692 2d22h 1160d 0/2 premoderation: reported syz repro on 2023/05/22 11:24
android-6-1 SYZFAIL: failed to mkdtemp origin:upstream -1 syz error error 1180 21h50m 984d 0/2 premoderation: reported syz repro on 2023/11/14 15:04

Sample crash report:
2001/09/09 02:34:46 executor 1 failed 11 times:
executor 1: EOF
SYZFAIL: failed to mkdtemp
 (errno 28: No space left on device)

Crashes (15):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2022/04/21 02:35 android12-5.10-lts 414e6c8e941c d4befee1 .config console log report info ci2-android-5-10 SYZFAIL: failed to mkdtemp
2022/02/03 10:38 android12-5.10-lts 34fd8cb7e75c 4ebb2798 .config console log report info ci2-android-5-10 SYZFAIL: failed to mkdtemp
2022/01/17 04:12 android12-5.10-lts d605f2f30d54 723cfaf0 .config console log report info ci2-android-5-10 SYZFAIL: failed to mkdtemp
2022/01/04 03:52 android12-5.10-lts 9b28b48fb343 7f723fbe .config console log report info ci2-android-5-10 SYZFAIL: failed to mkdtemp
2022/01/03 19:01 android12-5.10-lts 9b28b48fb343 4a3f34f2 .config console log report info ci2-android-5-10 SYZFAIL: failed to mkdtemp
2021/12/27 01:52 android12-5.10-lts c4d08791d941 e4f103c4 .config console log report info ci2-android-5-10 SYZFAIL: failed to mkdtemp
2021/12/24 00:36 android12-5.10-lts c4d08791d941 6caa12e4 .config console log report info ci2-android-5-10 SYZFAIL: failed to mkdtemp
2021/12/22 09:16 android12-5.10-lts c4d08791d941 6caa12e4 .config console log report info ci2-android-5-10 SYZFAIL: failed to mkdtemp
2021/12/17 02:17 android12-5.10-lts afc997898ece 44068e19 .config console log report info ci2-android-5-10 SYZFAIL: failed to mkdtemp
2021/12/16 12:55 android12-5.10-lts afc997898ece 572bcb40 .config console log report info ci2-android-5-10 SYZFAIL: failed to mkdtemp
2021/11/26 14:40 android12-5.10-lts 76698ea35fd3 63eeac02 .config console log report info ci2-android-5-10 SYZFAIL: failed to mkdtemp
2021/11/20 09:28 android12-5.10-lts 76698ea35fd3 4eb20a4e .config console log report info ci2-android-5-10 SYZFAIL: failed to mkdtemp
2021/11/07 16:09 android12-5.10-lts 76698ea35fd3 4c1be0be .config console log report info ci2-android-5-10 SYZFAIL: failed to mkdtemp
2021/11/06 17:52 android12-5.10-lts 76698ea35fd3 4c1be0be .config console log report info ci2-android-5-10 SYZFAIL: failed to mkdtemp
2021/11/04 10:18 android12-5.10-lts 76698ea35fd3 4c1be0be .config console log report info ci2-android-5-10 SYZFAIL: failed to mkdtemp
* Struck through repros no longer work on HEAD.