no output from test machine (8)

Status: upstream: reported C repro on 2022/08/02 15:56
Reported-by: syzbot+cc0b4b3938101e7915d7@syzkaller.appspotmail.com
First crash: 1489d, last: now
▶ ▼ Similar bugs (7)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
openbsd no output from test machine (2) -1 syz, C 89865 2252d 2305d 0/4 closed as invalid on 2020/06/30 06:21
openbsd no output from test machine (6) -1 syz, C 2779 2111d 2133d 3/4 fixed on 2020/11/17 21:57
openbsd no output from test machine (5) -1 syz, C 49467 2133d 2231d 3/4 fixed on 2020/10/27 00:21
openbsd no output from test machine (4) -1 syz 14713 2231d 2237d 0/4 closed as invalid on 2020/07/21 11:12
openbsd no output from test machine -1 syz, C 551400 2305d 2880d 3/4 fixed on 2020/05/08 10:08
openbsd no output from test machine (7) -1 syz, C 124310 1489d 2111d 3/4 fixed on 2022/08/02 15:51
openbsd no output from test machine (3) -1 syz, C 25293 2237d 2252d 3/4 fixed on 2020/07/14 23:08
▶ ▼ Last patch testing requests (10)
Created Duration User Patch Repo Result
2025/01/27 18:00 14m retest repro openbsd log
2025/01/27 18:00 13m retest repro openbsd log
2025/01/27 18:00 14m retest repro openbsd log
2025/01/27 18:00 15m retest repro openbsd no crash log
2025/01/27 18:00 15m retest repro openbsd report log
2025/01/01 15:22 0m retest repro openbsd error
2025/01/01 15:22 14m retest repro openbsd log
2025/01/01 15:22 34m retest repro openbsd log
2025/01/01 15:22 14m retest repro openbsd log
2025/01/01 15:22 15m retest repro openbsd no crash log
Crashes (913165):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/03/12 06:49 openbsd b2d77cef2d2b 6ee49f2e .config console log syz C [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2024/03/07 01:45 openbsd aa2f298a5965 f39a7eed .config console log syz C [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2024/02/27 05:11 openbsd 53ff252d078f 05e69c83 .config console log syz C [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2024/02/23 04:21 openbsd 609e0b1cb961 8d446f15 .config console log syz C [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid no output from test machine
2024/02/22 00:08 openbsd 8a1eddeadba3 9e510875 .config console log syz C [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2024/02/17 01:27 openbsd 844e213d50c7 578f7538 .config console log syz C [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2024/02/16 13:55 openbsd ac16f2e6ef35 578f7538 .config console log syz C [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2023/12/27 02:04 openbsd 98f1db2d6a6e fb427a07 .config console log syz C [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid no output from test machine
2022/08/06 07:30 openbsd 77ebe953526a e853abd9 .config console log syz C ci-openbsd-multicore no output from test machine
2024/04/21 21:05 openbsd 8a9424f8c5c9 af24b050 .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2024/04/05 05:03 openbsd 2ee472d028ec 6ee49f2e .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2024/03/31 07:09 openbsd 2ee472d028ec 6ee49f2e .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2024/03/31 03:46 openbsd 2ee472d028ec 6ee49f2e .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2024/03/31 02:42 openbsd 2ee472d028ec 6ee49f2e .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2024/03/30 11:00 openbsd 2ee472d028ec 6ee49f2e .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2024/03/22 16:12 openbsd b98784e6f2e2 6ee49f2e .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2024/03/21 00:56 openbsd 110c1584e6f0 6ee49f2e .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2024/03/20 16:01 openbsd 10309c388f04 6ee49f2e .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2024/03/05 07:40 openbsd 2a47495d462e 5fc53669 .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2024/03/04 05:05 openbsd 43503d760fb8 25905f5d .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2024/02/19 02:52 openbsd 357c6b751ff9 578f7538 .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2024/02/06 22:01 openbsd 83dbb6acd266 6404acf9 .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2024/01/22 13:42 openbsd c1e59e835f1f 9bd8dcda .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2024/01/11 14:17 openbsd 64cb89d06aef 00f3cc59 .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2024/01/10 22:27 openbsd 5b7944c191c0 04815ef1 .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2024/01/05 07:56 openbsd a03a5a63cb7f 28c42cff .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2024/01/05 02:03 openbsd a03a5a63cb7f 28c42cff .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2024/01/02 18:15 openbsd af367b3e7443 fb427a07 .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2024/01/02 03:47 openbsd 7054f42f4797 fb427a07 .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2023/12/30 13:58 openbsd 520f453b61d5 fb427a07 .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2023/12/17 19:17 openbsd e10a268edd84 3222d10c .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2023/12/15 06:31 openbsd 337c377e2c09 3222d10c .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2022/08/02 17:21 openbsd 930d157de303 1c9013ac .config console log syz ci-openbsd-setuid no output from test machine
2026/08/30 16:21 openbsd a0938fbae2a0 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2026/08/30 15:19 openbsd a0938fbae2a0 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2026/08/30 13:56 openbsd dcba0a69dd74 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2026/08/30 12:33 openbsd dcba0a69dd74 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2026/08/30 12:29 openbsd dcba0a69dd74 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2026/08/30 11:05 openbsd dcba0a69dd74 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2026/08/30 10:05 openbsd dcba0a69dd74 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2026/08/30 09:01 openbsd dcba0a69dd74 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2026/08/30 08:00 openbsd dcba0a69dd74 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2026/08/30 06:43 openbsd dcba0a69dd74 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2026/08/30 06:35 openbsd dcba0a69dd74 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2026/08/30 05:22 openbsd dcba0a69dd74 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2026/08/30 04:20 openbsd dcba0a69dd74 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2026/08/30 03:51 openbsd dcba0a69dd74 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2026/08/30 02:36 openbsd dcba0a69dd74 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2026/08/30 00:50 openbsd 2c3a37e498aa 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2026/08/29 21:14 openbsd 2c3a37e498aa 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2026/08/29 20:14 openbsd 2c3a37e498aa 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2026/08/29 20:09 openbsd 2c3a37e498aa 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2026/08/29 18:06 openbsd 2c3a37e498aa 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2026/08/29 17:18 openbsd 2c3a37e498aa 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2026/08/29 14:40 openbsd 2c3a37e498aa 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2026/08/29 12:12 openbsd e885dbe04d18 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid no output from test machine
2024/05/05 20:41 openbsd 5ec8126aae72 610f2a54 .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-main no output from test machine
2024/04/25 16:34 openbsd 53a4f4198df9 8bdc0f22 .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore no output from test machine
2024/04/08 12:56 openbsd e16d075e3f83 7591ebb5 .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid no output from test machine
2024/04/07 09:04 openbsd 85fbf21ae5ae ca620dd8 .config console log syz C [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid no output from test machine
2024/04/07 02:16 openbsd 85fbf21ae5ae ca620dd8 .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid no output from test machine
2024/03/29 01:55 openbsd 2ee472d028ec 6ee49f2e .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid no output from test machine
2024/02/24 00:03 openbsd bbad591d07d4 8d446f15 .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid no output from test machine
2024/02/21 11:37 openbsd 74fdd320a82d 3af7dd65 .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid no output from test machine
2023/12/27 21:31 openbsd 58d5f0181b7e fb427a07 .config console log syz [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid no output from test machine
2022/08/02 15:55 openbsd 930d157de303 1c9013ac .config console log ci-openbsd-setuid no output from test machine
2026/08/30 18:11 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/30 18:07 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/30 17:05 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/30 15:01 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/30 13:36 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/30 11:29 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/30 07:46 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/30 05:33 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/30 02:05 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/29 23:45 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/29 22:52 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/29 22:44 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/29 21:42 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/29 19:02 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/29 16:40 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/29 16:33 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/29 15:22 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/29 13:46 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/29 12:45 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/29 11:10 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/29 10:42 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
2026/08/29 09:42 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan eb6d9273e3e5 2f52988a .config console log [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan no output from test machine
* Struck through repros no longer work on HEAD.