syzbot


uvm_fault: vio_rxeof
Status: fixed on 2020/08/05 06:16
Reported-by: syzbot+6cc72412d8ddcf87f8a1@syzkaller.appspotmail.com
Fix commit: efa3c3dd Validate input given to ioctl(SIOCAIFADDR_IN6) like NetBSD already does. Fixes a bunch of panics reported by syzkaller.
First crash: 328d, last: 17d

Sample crash report:

Crashes (15700):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro
ci-openbsd-multicore 2020/07/18 13:20 openbsd a44bf07f 9c812472 .config log report syz
ci-openbsd-multicore 2020/06/10 12:21 openbsd f42e19be 860c4de9 .config log report syz
ci-openbsd-multicore 2020/06/03 22:02 openbsd b8f1c15c a5ce5de0 .config log report syz
ci-openbsd-multicore 2020/05/21 08:03 openbsd cec60a45 c61086ab .config log report syz
ci-openbsd-multicore 2020/05/10 14:36 openbsd bb2235eb 8742a2b9 .config log report syz
ci-openbsd-multicore 2020/04/18 08:52 openbsd 6a1018b1 435c6d53 .config log report syz
ci-openbsd-multicore 2020/04/16 20:55 openbsd 7f9a0536 c743fcb3 .config log report syz
ci-openbsd-multicore 2020/03/12 10:33 openbsd 6047e92c d850e9d0 .config log report syz
ci-openbsd-multicore 2020/02/21 02:38 openbsd 28ac7daa bd2a74a3 .config log report syz
ci-openbsd-multicore 2020/02/16 14:15 openbsd 421bfb1f cf914200 .config log report syz
ci-openbsd-multicore 2020/02/02 20:44 openbsd c88ab7ef 93e5e335 .config log report syz
ci-openbsd-multicore 2020/01/06 21:33 openbsd eb4d0442 53430d97 .config log report syz
ci-openbsd-multicore 2019/12/26 15:13 openbsd 4b157101 be5c2c81 .config log report syz
ci-openbsd-multicore 2019/11/30 20:25 openbsd f4ae6ec7 a76bf83f .config log report syz
ci-openbsd-multicore 2019/11/20 14:41 openbsd 039d6aae 12be8ffc .config log report syz
ci-openbsd-multicore 2019/10/27 16:09 openbsd 4e7e04ca 25bb509e .config log report syz
ci-openbsd-multicore 2019/10/24 16:44 openbsd e22d0083 d01bb02a .config log report syz
ci-openbsd-multicore 2019/10/13 10:19 openbsd 1701c8fa 2f661ec4 .config log report syz
ci-openbsd-multicore 2020/07/25 22:29 openbsd df3b6e8e 1f7cc1ca .config log report
ci-openbsd-main 2020/07/25 21:04 openbsd df3b6e8e 1f7cc1ca .config log report
ci-openbsd-main 2020/07/25 19:36 openbsd df3b6e8e 1f7cc1ca .config log report
ci-openbsd-multicore 2020/07/25 15:43 openbsd df3b6e8e 1f7cc1ca .config log report
ci-openbsd-main 2020/07/25 13:01 openbsd df3b6e8e 1f7cc1ca .config log report
ci-openbsd-main 2020/07/25 10:33 openbsd a9f43bc3 0a13649c .config log report
ci-openbsd-main 2020/07/25 09:25 openbsd a9f43bc3 0a13649c .config log report
ci-openbsd-main 2020/07/25 08:15 openbsd a9f43bc3 0a13649c .config log report
ci-openbsd-multicore 2020/07/25 07:45 openbsd a9f43bc3 0a13649c .config log report
ci-openbsd-main 2020/07/25 06:30 openbsd a9f43bc3 0a13649c .config log report
ci-openbsd-multicore 2020/07/25 05:22 openbsd a9f43bc3 0a13649c .config log report
ci-openbsd-multicore 2020/07/25 04:14 openbsd a9f43bc3 0a13649c .config log report
ci-openbsd-multicore 2020/07/25 02:13 openbsd a9f43bc3 0a13649c .config log report
ci-openbsd-multicore 2020/07/25 00:26 openbsd a9f43bc3 0a13649c .config log report
ci-openbsd-multicore 2020/07/24 22:02 openbsd 6e780b9a 554af388 .config log report
ci-openbsd-main 2020/07/24 20:36 openbsd 6e780b9a 554af388 .config log report
ci-openbsd-multicore 2020/07/24 19:34 openbsd 6e780b9a 554af388 .config log report
ci-openbsd-main 2020/07/24 18:20 openbsd 6e780b9a 554af388 .config log report
ci-openbsd-main 2020/07/24 16:21 openbsd 6e780b9a 554af388 .config log report
ci-openbsd-main 2020/07/24 15:02 openbsd 6e780b9a 554af388 .config log report
ci-openbsd-multicore 2020/07/24 13:51 openbsd 6e780b9a 554af388 .config log report
ci-openbsd-main 2020/07/24 12:48 openbsd 6e780b9a 554af388 .config log report
ci-openbsd-main 2020/07/24 11:16 openbsd 6e780b9a 554af388 .config log report
ci-openbsd-multicore 2020/07/24 10:00 openbsd 6e780b9a 70c104a1 .config log report
ci-openbsd-main 2020/07/24 09:30 openbsd 6e780b9a 70c104a1 .config log report
ci-openbsd-multicore 2020/07/24 06:17 openbsd 6e780b9a 70c104a1 .config log report
ci-openbsd-multicore 2020/07/24 01:41 openbsd d8b0789b 70c104a1 .config log report
ci-openbsd-main 2020/07/24 00:38 openbsd d8b0789b 70c104a1 .config log report
ci-openbsd-main 2020/07/23 21:50 openbsd d8b0789b 70c104a1 .config log report
ci-openbsd-main 2020/07/23 19:59 openbsd d8b0789b 70c104a1 .config log report
ci-openbsd-main 2020/07/23 18:47 openbsd d8b0789b 70c104a1 .config log report
ci-openbsd-main 2020/07/23 18:45 openbsd d8b0789b 70c104a1 .config log report
ci-openbsd-multicore 2020/07/23 17:35 openbsd d8b0789b 70c104a1 .config log report
ci-openbsd-main 2020/07/23 15:56 openbsd d8b0789b 70c104a1 .config log report
ci-openbsd-main 2020/07/23 14:39 openbsd d8b0789b 340ea530 .config log report
ci-openbsd-main 2020/07/23 12:36 openbsd fad015d2 340ea530 .config log report
ci-openbsd-main 2020/07/23 11:12 openbsd fad015d2 340ea530 .config log report
ci-openbsd-multicore 2020/07/23 08:28 openbsd fad015d2 340ea530 .config log report
ci-openbsd-main 2020/07/23 07:11 openbsd fad015d2 340ea530 .config log report
ci-openbsd-main 2020/07/23 06:10 openbsd fad015d2 340ea530 .config log report
ci-openbsd-main 2020/07/23 04:19 openbsd fad015d2 340ea530 .config log report
ci-openbsd-multicore 2020/07/23 01:48 openbsd fad015d2 340ea530 .config log report
ci-openbsd-main 2020/07/22 22:10 openbsd e9ef9ac6 128cd85f .config log report
ci-openbsd-main 2020/07/22 20:19 openbsd e9ef9ac6 128cd85f .config log report
ci-openbsd-main 2020/07/22 18:15 openbsd e9ef9ac6 128cd85f .config log report
ci-openbsd-multicore 2020/07/22 17:00 openbsd e9ef9ac6 128cd85f .config log report
ci-openbsd-multicore 2020/07/22 15:31 openbsd e9ef9ac6 128cd85f .config log report
ci-openbsd-main 2020/07/22 13:47 openbsd e9ef9ac6 128cd85f .config log report
ci-openbsd-main 2020/07/22 12:45 openbsd e9ef9ac6 128cd85f .config log report
ci-openbsd-multicore 2019/09/18 17:38 openbsd dd27a176 14d41584 .config log report