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no output from test machine

Status: upstream: reported C repro on 2025/06/16 15:39
Bug presence: origin:upstream
[Documentation on labels]
Reported-by: syzbot+e69f5c3949292fd6bbdc@syzkaller.appspotmail.com
First crash: 263d, last: 1h38m
▶ ▼ Bug presence (1)
Date Name Commit Repro Result
2025/06/19 upstream (ToT) fb4d33ab452e C [report] no output from test machine
▶ ▼ Similar bugs (16)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream no output from test machine (2) -1 C done 2171892 now 3010d 0/29 moderation: reported C repro on 2017/12/09 10:34
linux-6.1 no output from test machine origin:upstream missing-backport -1 C unreliable 33771 1h37m 1092d 0/3 upstream: reported C repro on 2023/03/10 16:35
android-49 no output from test machine -1 C 4071 3040d 3040d 0/3 closed as invalid on 2017/11/09 10:06
android-44 no output from test machine -1 C 26196 2285d 2519d 0/2 public: reported C repro on 2019/04/14 00:00
android-49 no output from test machine (2) -1 C 117634 2284d 2522d 0/3 public: reported C repro on 2019/04/10 16:04
android-6-1 no output from test machine origin:upstream missing-backport -1 C error 52334 1h44m 1030d 0/2 premoderation: reported C repro on 2023/05/11 13:21
linux-5.15 no output from test machine missing-backport origin:upstream -1 C done 22373 1h00m 1088d 0/3 upstream: reported C repro on 2023/03/15 03:10
upstream no output from test machine -1 C 25143 3040d 3040d 0/29 closed as invalid on 2017/11/09 10:06
linux-4.19 no output from test machine f2fs ext4 -1 C 47618 1096d 2521d 0/1 upstream: reported C repro on 2019/04/11 15:08
android-5-10 no output from test machine ext4 -1 C error 99233 now 1586d 0/2 upstream: reported C repro on 2021/11/02 11:48
android-6-12 no output from test machine (2) origin:lts -1 C 485 49m 44d 0/1 premoderation: reported C repro on 2026/01/21 13:41
android-6-12 no output from test machine -1 C 2041 107d 261d 0/1 auto-obsoleted due to no activity on 2026/01/08 17:52
android-5-15 no output from test machine f2fs ext4 origin:upstream missing-backport -1 C error 58946 now 1249d 0/2 premoderation: reported C repro on 2022/10/05 11:25
android-414 no output from test machine -1 C 39537 2284d 2521d 0/1 public: reported C repro on 2019/04/12 00:01
android-54 no output from test machine -1 C 35133 285d 2247d 0/2 upstream: reported C repro on 2020/01/10 17:08
linux-4.14 no output from test machine nilfs2 -1 C 40559 1097d 2521d 0/1 upstream: reported C repro on 2019/04/12 02:22
Crashes (7897):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/02/25 03:25 linux-6.6.y 7a137e9bfa0e 787dfb7c .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2026/02/19 03:17 linux-6.6.y 56865d9b7074 77d4d919 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2026/02/08 21:04 linux-6.6.y c56aaf1a85ae 4c131dc4 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/02/08 12:14 linux-6.6.y c56aaf1a85ae 4c131dc4 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/02/07 15:46 linux-6.6.y c56aaf1a85ae f20fc9f9 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2026/01/16 13:30 linux-6.6.y c596736dadab d6526ea3 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2026/01/14 23:11 linux-6.6.y c596736dadab d6526ea3 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2026/01/05 00:58 linux-6.6.y 5fa4793a2d2d d6526ea3 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/12/31 15:11 linux-6.6.y 5fa4793a2d2d d6526ea3 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/12/20 03:37 linux-6.6.y 5fa4793a2d2d d6526ea3 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/12/10 15:53 linux-6.6.y 5fa4793a2d2d d6526ea3 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/12/04 16:51 linux-6.6.y 4791134e4aeb d6526ea3 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/12/03 13:42 linux-6.6.y 4791134e4aeb d6526ea3 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2025/12/01 09:50 linux-6.6.y 1e89a1be4fe9 d6526ea3 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2025/12/01 06:06 linux-6.6.y 1e89a1be4fe9 d6526ea3 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/11/30 02:33 linux-6.6.y 1e89a1be4fe9 d6526ea3 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/11/28 04:23 linux-6.6.y 1e89a1be4fe9 d6526ea3 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2025/11/27 19:57 linux-6.6.y 1e89a1be4fe9 d6526ea3 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/11/27 17:18 linux-6.6.y 1e89a1be4fe9 d6526ea3 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/11/27 14:21 linux-6.6.y 1e89a1be4fe9 d6526ea3 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/11/21 03:38 linux-6.6.y 0a805b6ea8cd 2cc4c24a .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/11/16 01:08 linux-6.6.y 0a805b6ea8cd f7988ea4 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/11/08 14:49 linux-6.6.y 0a805b6ea8cd 4e1406b4 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/10/15 09:38 linux-6.6.y 655054d2c3c1 b6605ba8 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2025/09/11 10:46 linux-6.6.y fe9731e10004 fdeaa69b .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2025/09/01 05:02 linux-6.6.y cc1a1c5b404a 807a3b61 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/08/27 18:48 linux-6.6.y bb9c90ab9c5a e12e5ba4 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/08/26 09:06 linux-6.6.y bb9c90ab9c5a bf27483f .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/08/11 06:53 linux-6.6.y 3a8ababb8b6a 32a0e5ed .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/07/17 06:52 linux-6.6.y 9247f4e6573a 44f8051e .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/07/15 23:10 linux-6.6.y 9247f4e6573a 03fcfc4b .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2025/07/15 16:11 linux-6.6.y 9247f4e6573a 03fcfc4b .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/07/15 12:47 linux-6.6.y 9247f4e6573a 03fcfc4b .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/07/14 02:14 linux-6.6.y 59a2de10b81a 3cda49cf .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2025/07/14 01:52 linux-6.6.y 59a2de10b81a 3cda49cf .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/07/13 14:34 linux-6.6.y 59a2de10b81a 3cda49cf .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/07/13 10:25 linux-6.6.y 59a2de10b81a 3cda49cf .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2025/07/12 03:01 linux-6.6.y 59a2de10b81a 3cda49cf .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/07/08 13:24 linux-6.6.y a5df3a702b2c 4f67c4ae .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/07/07 06:48 linux-6.6.y a5df3a702b2c 4f67c4ae .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/06/18 04:57 linux-6.6.y c2603c511feb e77fae15 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2025/06/17 10:23 linux-6.6.y c2603c511feb cfebc887 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2026/03/07 10:34 linux-6.6.y 4fc00fe35d46 5cb44a80 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/07 08:55 linux-6.6.y 4fc00fe35d46 5cb44a80 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/07 07:51 linux-6.6.y 4fc00fe35d46 5cb44a80 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/07 06:50 linux-6.6.y 4fc00fe35d46 5cb44a80 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/07 05:21 linux-6.6.y 4fc00fe35d46 5cb44a80 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/07 04:01 linux-6.6.y 4fc00fe35d46 5cb44a80 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/07 00:50 linux-6.6.y 4fc00fe35d46 5cb44a80 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/06 22:41 linux-6.6.y 4fc00fe35d46 41d8037d .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/06 21:27 linux-6.6.y 4fc00fe35d46 41d8037d .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/06 20:23 linux-6.6.y 4fc00fe35d46 41d8037d .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/06 18:18 linux-6.6.y 4fc00fe35d46 41d8037d .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/06 16:23 linux-6.6.y 4fc00fe35d46 41d8037d .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/06 12:54 linux-6.6.y 4fc00fe35d46 41d8037d .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/06 10:34 linux-6.6.y 4fc00fe35d46 31e9c887 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/06 09:21 linux-6.6.y 4fc00fe35d46 31e9c887 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/06 08:02 linux-6.6.y 4fc00fe35d46 31e9c887 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/06 06:53 linux-6.6.y 4fc00fe35d46 31e9c887 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/06 05:51 linux-6.6.y 4fc00fe35d46 31e9c887 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/06 04:01 linux-6.6.y 4fc00fe35d46 31e9c887 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/05 23:06 linux-6.6.y 4fc00fe35d46 d20b04c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/05 22:50 linux-6.6.y 4fc00fe35d46 d20b04c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/05 21:31 linux-6.6.y 4fc00fe35d46 d20b04c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/05 20:29 linux-6.6.y 4fc00fe35d46 d20b04c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/05 19:26 linux-6.6.y 4fc00fe35d46 d20b04c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/05 17:58 linux-6.6.y 4fc00fe35d46 d20b04c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2026/03/05 16:40 linux-6.6.y 4fc00fe35d46 d20b04c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/05 14:59 linux-6.6.y 682d8e2f892b d20b04c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/05 11:24 linux-6.6.y 682d8e2f892b a9fe5c9e .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/05 10:24 linux-6.6.y 682d8e2f892b a9fe5c9e .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/05 10:03 linux-6.6.y 682d8e2f892b a9fe5c9e .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/05 08:39 linux-6.6.y 682d8e2f892b a9fe5c9e .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/05 07:28 linux-6.6.y 682d8e2f892b a9fe5c9e .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/05 06:09 linux-6.6.y 682d8e2f892b a9fe5c9e .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/05 04:58 linux-6.6.y 682d8e2f892b a9fe5c9e .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2026/03/05 04:07 linux-6.6.y 682d8e2f892b a9fe5c9e .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/05 02:35 linux-6.6.y 682d8e2f892b a9fe5c9e .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2026/03/05 00:12 linux-6.6.y 682d8e2f892b a9fe5c9e .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/04 23:02 linux-6.6.y 682d8e2f892b e6b6b96b .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/04 21:30 linux-6.6.y 682d8e2f892b e6b6b96b .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/04 20:25 linux-6.6.y 682d8e2f892b e6b6b96b .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/04 19:33 linux-6.6.y 682d8e2f892b e6b6b96b .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/04 17:29 linux-6.6.y 682d8e2f892b e6b6b96b .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2026/03/04 15:05 linux-6.6.y 682d8e2f892b e6b6b96b .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2026/03/04 11:40 linux-6.6.y 7a137e9bfa0e e6b6b96b .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2026/03/04 10:15 linux-6.6.y 7a137e9bfa0e 4180d919 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/04 08:53 linux-6.6.y 7a137e9bfa0e 4180d919 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/04 08:04 linux-6.6.y 7a137e9bfa0e 4180d919 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf no output from test machine
2026/03/04 06:51 linux-6.6.y 7a137e9bfa0e 4180d919 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2026/03/04 05:39 linux-6.6.y 7a137e9bfa0e 4180d919 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
2025/06/16 15:38 linux-6.6.y c2603c511feb d1716036 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan no output from test machine
* Struck through repros no longer work on HEAD.