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SYZFAIL: failed to mkdtemp

Status: premoderation: reported syz repro on 2023/11/14 15:04
Bug presence: origin:upstream
[Documentation on labels]
Reported-by: syzbot+347d237cfe3f6805d2df@syzkaller.appspotmail.com
First crash: 165d, last: 42d
Cause bisection: failed (error log, bisect log)
  
▶ ▼ Bug presence (2)
Date Name Commit Repro Result
2023/12/18 lts (merge base) 082280fe94a0 C Didn't crash
2023/12/18 upstream (ToT) ceb6a6f023fd C [report] SYZFAIL: failed to mkdtemp
▶ ▼ Similar bugs (7)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-54 SYZFAIL: failed to mkdtemp syz 170 2d22h 1161d 0/2 upstream: reported syz repro on 2021/02/21 23:53
android-5-15 SYZFAIL: failed to mkdtemp origin:lts syz 1 41d 130d 0/2 premoderation: reported syz repro on 2023/12/20 01:29
linux-4.14 SYZFAIL: failed to mkdtemp syz error 22 606d 1161d 0/1 upstream: reported syz repro on 2021/02/22 05:35
upstream SYZFAIL: failed to mkdtemp syz error inconclusive 730 454d 1161d 0/26 auto-obsoleted due to no activity on 2023/05/10 07:53
linux-4.19 SYZFAIL: failed to mkdtemp syz error 99 778d 1161d 0/1 upstream: reported syz repro on 2021/02/21 23:52
android-5-10 SYZFAIL: failed to mkdtemp 15 738d 906d 0/2 auto-closed as invalid on 2022/07/20 02:36
android-5-10 SYZFAIL: failed to mkdtemp (2) syz done 110 22h38m 342d 0/2 premoderation: reported syz repro on 2023/05/22 11:24
▶ ▼ Last patch testing requests (5)
Created Duration User Patch Repo Result
2024/03/31 04:20 17m retest repro android14-6.1 OK log
2024/03/17 03:02 7m retest repro android14-6.1 report log
2024/01/07 02:43 27m retest repro android14-6.1 report log
2024/01/07 02:43 13m retest repro android14-6.1 report log
2023/11/28 15:35 8m retest repro android14-6.1 OK log
▶ ▼ Fix bisection attempts (1)
Created Duration User Patch Repo Result
2023/12/15 03:22 1h14m bisect fix android14-6.1 job log (0) log

Sample crash report:
2023/12/18 05:59:46 [FATAL] executor failed 11 times: executor 2: EOF
SYZFAIL: failed to mkdtemp
 (errno 28: No space left on device)

Crashes (3):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/12/18 06:08 android14-6.1 cee8ebf7c508 3222d10c .config console log report syz [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: failed to mkdtemp
2023/12/24 02:33 android14-6.1 401a2769d990 fb427a07 .config console log report syz [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: failed to mkdtemp
2023/11/14 15:03 android14-6.1 a59b32866cd4 cb976f63 .config console log report syz [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: failed to mkdtemp
* Struck through repros no longer work on HEAD.