syzbot


WARNING: the mand mount option is being deprecated and
Status: closed as invalid on 2021/08/30 09:44
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 59d, last: 53d

Cause bisection: introduced by (bisect log) [no-op commit]:
commit bab1622350699dc209db4f50d9ab99e6f6465334
Author: Zhen Lei <thunder.leizhen@huawei.com>
Date: Tue Jun 8 07:52:19 2021 +0000

  dma-mapping: remove a trailing space

Crash: WARNING in kvm_wait (log)
Repro: C syz .config
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.19 WARNING: the mand mount option is being deprecated and C 1404 53d 54d 0/1 closed as invalid on 2021/08/31 10:10
linux-4.14 WARNING: the mand mount option is being deprecated and 63 53d 54d 0/1 closed as invalid on 2021/08/31 10:13

Sample crash report:

Crashes (19389):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-root 2021/08/25 06:45 upstream 6e764bcd1cf7 b599f2fc .config log report syz C WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/23 14:05 upstream e22ce8eb631b b599f2fc .config log report syz C WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/23 06:09 upstream 1bdc3d5be7e1 b599f2fc .config log report syz C WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-selinux-root 2021/08/22 14:06 upstream 9ff50bf2f2ff b599f2fc .config log report syz C WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/22 00:58 upstream 9ff50bf2f2ff b599f2fc .config log report syz C WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 19:12 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-selinux-root 2021/08/27 18:45 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 18:26 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 18:07 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-selinux-root 2021/08/27 17:52 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 17:33 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 17:21 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-root 2021/08/27 17:11 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-selinux-root 2021/08/27 16:57 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 16:39 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-root 2021/08/27 16:28 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-selinux-root 2021/08/27 16:20 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 15:55 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 15:46 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 15:33 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-root 2021/08/27 15:08 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 14:55 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-selinux-root 2021/08/27 14:48 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 14:40 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce 2021/08/27 14:20 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-selinux-root 2021/08/27 14:02 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 13:56 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 13:56 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 13:56 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 13:56 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-selinux-root 2021/08/27 13:38 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-selinux-root 2021/08/27 13:27 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-selinux-root 2021/08/27 13:18 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-selinux-root 2021/08/27 13:08 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-selinux-root 2021/08/27 12:53 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-selinux-root 2021/08/27 12:47 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-selinux-root 2021/08/27 12:41 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 12:28 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-selinux-root 2021/08/27 12:08 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 11:52 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-selinux-root 2021/08/27 11:35 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 11:26 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 11:18 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-root 2021/08/27 11:11 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-smack-root 2021/08/27 11:03 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-root 2021/08/27 10:48 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-qemu2-arm64-mte 2021/08/27 16:07 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-qemu2-arm64-compat 2021/08/27 15:20 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-386 2021/08/27 12:35 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-qemu2-arm64-compat 2021/08/27 12:18 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-qemu2-arm64-mte 2021/08/27 12:00 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-qemu2-arm64-compat 2021/08/27 11:45 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-qemu2-arm64-mte 2021/08/27 10:56 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-qemu2-arm64 2021/08/27 09:34 upstream 77dd11439b86 b318694d .config log report info WARNING: the mand mount option is being deprecated and
ci-upstream-kasan-gce-386 2021/08/21 19:19 upstream 9ff50bf2f2ff b599f2fc .config log report info WARNING: the mand mount option is being deprecated and