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no output from test machine

Status: upstream: reported C repro on 2023/03/10 16:35
Bug presence: origin:upstream
Labels: missing-backport
[Documentation on labels]
Reported-by: syzbot+996e631e1c76d963febe@syzkaller.appspotmail.com
First crash: 803d, last: 47m
▶ ▼ Bug presence (3)
Date Name Commit Repro Result
2023/06/17 linux-6.1.y (ToT) ca87e77a2ef8 C [report] INFO: rcu detected stall in corrupted
2023/05/03 upstream (ToT) 348551ddaf31 C [report] KASAN: slab-use-after-free Write in enqueue_timer
2023/06/17 upstream (ToT) 1b29d271614a C Didn't crash
▶ ▼ Similar bugs (13)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream no output from test machine (2) C done 1818587 now 2720d 0/28 moderation: reported C repro on 2017/12/09 10:34
android-49 no output from test machine C 4071 2750d 2750d 0/3 closed as invalid on 2017/11/09 10:06
android-44 no output from test machine C 26196 1995d 2230d 0/2 public: reported C repro on 2019/04/14 00:00
android-49 no output from test machine (2) C 117634 1995d 2233d 0/3 public: reported C repro on 2019/04/10 16:04
android-6-1 no output from test machine origin:upstream missing-backport C error 43025 3h57m 741d 0/2 premoderation: reported C repro on 2023/05/11 13:21
linux-5.15 no output from test machine origin:upstream missing-backport C done 18824 1h54m 799d 0/3 upstream: reported C repro on 2023/03/15 03:10
upstream no output from test machine C 25143 2750d 2750d 0/28 closed as invalid on 2017/11/09 10:06
linux-4.19 no output from test machine f2fs ext4 C 47618 807d 2232d 0/1 upstream: reported C repro on 2019/04/11 15:08
android-5-10 no output from test machine ext4 C error 64920 17m 1296d 0/2 upstream: reported C repro on 2021/11/02 11:48
android-5-15 no output from test machine f2fs ext4 origin:upstream missing-backport C error 44901 4h02m 959d 0/2 premoderation: reported C repro on 2022/10/05 11:25
android-414 no output from test machine C 39537 1995d 2232d 0/1 public: reported C repro on 2019/04/12 00:01
android-54 no output from test machine C 35092 6h58m 1958d 0/2 upstream: reported C repro on 2020/01/10 17:08
linux-4.14 no output from test machine nilfs2 C 40559 808d 2232d 0/1 upstream: reported C repro on 2019/04/12 02:22
▶ ▼ Fix bisection attempts (1)
Created Duration User Patch Repo Result
2023/11/02 20:16 6h14m fix candidate upstream OK (1) job log
Crashes (26324):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/05/22 00:25 linux-6.1.y 325285d9fc86 dc5d3808 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/21 20:14 linux-6.1.y 325285d9fc86 dc5d3808 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/21 09:42 linux-6.1.y 325285d9fc86 b47f9e02 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/20 21:57 linux-6.1.y 325285d9fc86 b47f9e02 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/20 03:52 linux-6.1.y 325285d9fc86 b84f0537 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/19 21:53 linux-6.1.y 325285d9fc86 b84f0537 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/19 18:57 linux-6.1.y 325285d9fc86 b84f0537 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/19 09:38 linux-6.1.y 325285d9fc86 f41472b0 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/19 03:26 linux-6.1.y 325285d9fc86 f41472b0 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/18 23:45 linux-6.1.y 325285d9fc86 f41472b0 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/18 20:53 linux-6.1.y 325285d9fc86 f41472b0 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/18 17:00 linux-6.1.y 325285d9fc86 f41472b0 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/18 03:29 linux-6.1.y 02b72ccb5f9d f41472b0 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/18 00:57 linux-6.1.y 02b72ccb5f9d f41472b0 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/17 21:50 linux-6.1.y 02b72ccb5f9d f41472b0 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/17 19:17 linux-6.1.y 02b72ccb5f9d f41472b0 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/17 15:56 linux-6.1.y 02b72ccb5f9d f41472b0 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/17 10:59 linux-6.1.y 02b72ccb5f9d f41472b0 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/16 18:39 linux-6.1.y 02b72ccb5f9d cfde8269 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/16 15:27 linux-6.1.y 02b72ccb5f9d cfde8269 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/16 09:41 linux-6.1.y 02b72ccb5f9d cfde8269 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/16 04:20 linux-6.1.y 02b72ccb5f9d cfde8269 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/15 23:51 linux-6.1.y 02b72ccb5f9d cfde8269 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/15 08:42 linux-6.1.y 02b72ccb5f9d d6b2ee52 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/14 07:55 linux-6.1.y 02b72ccb5f9d 7344edeb .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/13 23:34 linux-6.1.y 02b72ccb5f9d 7344edeb .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/13 12:06 linux-6.1.y 02b72ccb5f9d f6671af7 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/13 05:24 linux-6.1.y 02b72ccb5f9d f6671af7 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/13 02:17 linux-6.1.y 02b72ccb5f9d f6671af7 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/12 15:23 linux-6.1.y 02b72ccb5f9d 77908e5f .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/12 08:57 linux-6.1.y 02b72ccb5f9d 77908e5f .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2023/05/01 00:04 linux-6.1.y ca1c9012c941 62df2017 .config console log syz C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/20 03:13 linux-6.1.y 325285d9fc86 b84f0537 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 no output from test machine
2025/05/19 00:21 linux-6.1.y 325285d9fc86 f41472b0 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 no output from test machine
2025/05/18 20:55 linux-6.1.y 325285d9fc86 f41472b0 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 no output from test machine
2025/05/18 02:55 linux-6.1.y 02b72ccb5f9d f41472b0 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 no output from test machine
2025/05/17 18:05 linux-6.1.y 02b72ccb5f9d f41472b0 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 no output from test machine
2025/05/17 14:08 linux-6.1.y 02b72ccb5f9d f41472b0 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 no output from test machine
2025/05/16 14:50 linux-6.1.y 02b72ccb5f9d cfde8269 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 no output from test machine
2025/05/16 07:07 linux-6.1.y 02b72ccb5f9d cfde8269 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 no output from test machine
2025/05/14 12:02 linux-6.1.y 02b72ccb5f9d 7344edeb .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 no output from test machine
2025/05/13 07:54 linux-6.1.y 02b72ccb5f9d f6671af7 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 no output from test machine
2023/03/10 16:35 linux-6.1.y 8a923980a190 5205ef30 .config console log syz C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 no output from test machine
2025/05/22 04:43 linux-6.1.y 325285d9fc86 0919b50b .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/22 02:51 linux-6.1.y 325285d9fc86 0919b50b .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/21 23:52 linux-6.1.y 325285d9fc86 dc5d3808 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/21 22:27 linux-6.1.y 325285d9fc86 dc5d3808 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/21 19:23 linux-6.1.y 325285d9fc86 dc5d3808 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/21 16:39 linux-6.1.y 325285d9fc86 dc5d3808 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/21 13:59 linux-6.1.y 325285d9fc86 dc5d3808 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/21 12:55 linux-6.1.y 325285d9fc86 dc5d3808 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/21 10:58 linux-6.1.y 325285d9fc86 b47f9e02 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/21 06:26 linux-6.1.y 325285d9fc86 b47f9e02 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/21 05:19 linux-6.1.y 325285d9fc86 b47f9e02 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/21 04:38 linux-6.1.y 325285d9fc86 b47f9e02 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/21 03:14 linux-6.1.y 325285d9fc86 b47f9e02 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/20 20:38 linux-6.1.y 325285d9fc86 b47f9e02 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/20 18:30 linux-6.1.y 325285d9fc86 b47f9e02 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/20 17:03 linux-6.1.y 325285d9fc86 b47f9e02 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/20 13:46 linux-6.1.y 325285d9fc86 b47f9e02 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/20 13:27 linux-6.1.y 325285d9fc86 b47f9e02 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/20 06:12 linux-6.1.y 325285d9fc86 b84f0537 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/20 00:32 linux-6.1.y 325285d9fc86 b84f0537 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/19 18:50 linux-6.1.y 325285d9fc86 b84f0537 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/19 16:58 linux-6.1.y 325285d9fc86 b84f0537 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/19 15:10 linux-6.1.y 325285d9fc86 b84f0537 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/19 12:25 linux-6.1.y 325285d9fc86 b84f0537 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/19 09:05 linux-6.1.y 325285d9fc86 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/19 05:20 linux-6.1.y 325285d9fc86 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/19 02:51 linux-6.1.y 325285d9fc86 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/19 02:46 linux-6.1.y 325285d9fc86 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/19 01:31 linux-6.1.y 325285d9fc86 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/18 22:06 linux-6.1.y 325285d9fc86 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/18 20:03 linux-6.1.y 325285d9fc86 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/18 18:19 linux-6.1.y 325285d9fc86 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/18 16:22 linux-6.1.y 325285d9fc86 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/18 14:35 linux-6.1.y 325285d9fc86 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/18 13:22 linux-6.1.y 325285d9fc86 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/18 12:11 linux-6.1.y 325285d9fc86 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/18 10:56 linux-6.1.y 325285d9fc86 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/18 09:19 linux-6.1.y 325285d9fc86 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf no output from test machine
2025/05/18 08:07 linux-6.1.y 325285d9fc86 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan no output from test machine
2025/05/21 16:35 linux-6.1.y 325285d9fc86 dc5d3808 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 no output from test machine
2025/05/21 08:27 linux-6.1.y 325285d9fc86 b47f9e02 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 no output from test machine
2025/05/20 23:52 linux-6.1.y 325285d9fc86 b47f9e02 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 no output from test machine
2025/05/18 06:31 linux-6.1.y 02b72ccb5f9d f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 no output from test machine
* Struck through repros no longer work on HEAD.