corrupted report (2)

Status: moderation: reported on 2018/04/11 09:52
Subsystems: jfs block
Labels: prio:low
[Documentation on labels]
Reported-by: syzbot+56275b6e83c2fb060948@syzkaller.appspotmail.com
First crash: 3260d, last: now
▶ ▼ ✨ AI Jobs (2)
ID Workflow Result Correct Bug Created Started Finished Revision
3459ed54 repro-c Reproduced: ✅ ❓ corrupted report (2) 2026/10/18 14:10 2026/10/18 14:11 2026/10/18 15:25 432c0077
9bc6fd0f assessment-security DenialOfService: ✅ Exploitable: ❌ FilesystemTrigger: ❌ NetworkTrigger: ❌ PeripheralTrigger: ❌ RemoteTrigger: ❌ Unprivileged: ❌ UserNamespace: ❌ VMGuestTrigger: ❌ VMHostTrigger: ❌ ❓ corrupted report (2) 2026/05/24 20:20 2026/05/24 20:20 2026/05/24 21:04 c69befb3
▶ ▼ Similar bugs (23)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-5-10 corrupted report (2) -1 6 1151d 1229d 0/2 auto-obsoleted due to no activity on 2023/12/02 13:09
android-54 corrupted report (2) -1 105976 520d 641d 0/2 auto-obsoleted due to no activity on 2025/07/15 11:08
linux-4.19 corrupted report gfs2 sysv ext4 hfsplus -1 6619 1332d 2758d 0/1 upstream: reported on 2019/04/11 04:14
android-414 corrupted report -1 5888 2523d 2758d 0/1 auto-closed as invalid on 2020/02/29 14:20
android-5-15 corrupted report -1 4 1200d 1282d 0/2 auto-obsoleted due to no activity on 2023/10/14 13:19
android-6-12 corrupted report -1 191 349d 494d 0/1 auto-obsoleted due to no activity on 2026/01/03 01:56
linux-6.6 corrupted report -1 14230 15m 499d 0/2 upstream: reported on 2025/06/16 23:08
upstream corrupted report -1 29 3260d 3262d 0/29 closed as invalid on 2017/11/24 12:19
android-54 corrupted report -1 860856 821d 2452d 0/2 auto-obsoleted due to no activity on 2024/10/07 14:17
linux-4.4 corrupted report -1 12 2603d 2731d 0/1 auto-closed as invalid on 2020/01/10 12:28
android-6-12 corrupted report (2) -1 1625 1d07h 281d 0/1 premoderation: reported on 2026/01/21 07:36
linux-4.14 corrupted report cramfs -1 6026 1332d 2756d 0/1 upstream: reported on 2019/04/12 21:21
android-6-1 corrupted report -1 707 1d13h 1191d 0/2 premoderation: reported on 2023/07/25 23:06
android-5-15 corrupted report (3) -1 71 713d 939d 0/2 auto-obsoleted due to no activity on 2025/01/03 14:55
android-5-10 corrupted report -1 289 1631d 1780d 0/2 auto-closed as invalid on 2022/07/11 05:59
android-49 corrupted report -1 567 3260d 3262d 0/3 closed as invalid on 2017/11/24 12:19
android-5-15 corrupted report (4) -1 491 1d05h 655d 0/2 premoderation: reported on 2025/01/11 16:11
android-5-15 corrupted report (2) -1 1 1062d 1062d 0/2 auto-obsoleted due to no activity on 2024/03/01 04:17
linux-5.15 corrupted report -1 11805 31m 1326d 0/3 upstream: reported on 2023/03/12 22:30
android-49 corrupted report (2) -1 19181 2520d 2755d 0/3 auto-closed as invalid on 2020/03/03 12:39
android-5-10 corrupted report (3) -1 153 6d15h 933d 0/2 premoderation: reported on 2024/04/08 19:56
linux-6.1 corrupted report -1 192632 17m 1331d 0/3 upstream: reported on 2023/03/07 17:14
android-44 corrupted report -1 7075 2521d 2755d 0/2 auto-closed as invalid on 2020/03/02 23:26
▶ ▼ Last patch testing requests (1)
Created Duration User Patch Repo Result
2026/10/18 15:25 1h05m retest repro git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 32c52ec87d6245ee2d12ed5dd509e40062939b50 report job log log

Sample crash report:
==================================================================
BUG: KASAN: slab-use-after-free in lbmIODone+0x130e/0x16b0 fs/jfs/jfs_logmgr.c:2192
Read of size 4 at addr ffff888040114008 by task kworker/u8:8/1021

CPU: 0 UID: 0 PID: 1021 Comm: kworker/u8:8 Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
Workqueue: events_unbound nsim_dev_trap_report_work
Call Trace:
 <TASK>

Crashes (1165866):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/10/29 08:20 upstream c339f4010dea b1d00f76 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs corrupted report
2026/10/29 03:21 upstream c339f4010dea b1d00f76 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs corrupted report
2026/10/29 02:07 upstream c339f4010dea 858db2ec .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs corrupted report
2026/10/28 21:54 upstream 65ba8f34ec88 858db2ec .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root corrupted report
2026/10/28 20:09 upstream 65ba8f34ec88 858db2ec .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs corrupted report
2026/10/28 03:22 upstream 62c457528529 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root corrupted report
2026/10/27 21:42 upstream 62c457528529 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs corrupted report
2026/10/27 17:42 upstream d135ab453a74 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs corrupted report
2026/10/27 16:07 upstream d135ab453a74 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs corrupted report
2026/10/27 15:07 upstream d135ab453a74 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root corrupted report
2026/10/27 14:05 upstream d135ab453a74 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root corrupted report
2026/10/27 03:58 upstream d135ab453a74 168cb7a2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs corrupted report
2026/10/27 02:48 upstream 6b4b543fa187 168cb7a2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root corrupted report
2026/10/26 10:52 upstream 12392d40a3be 1d9ca40b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root corrupted report
2026/10/24 20:50 upstream 90b754d40117 1d9ca40b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce corrupted report
2026/10/22 23:31 upstream a1c2b1da93f5 4ba27f85 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-leak corrupted report
2026/10/18 09:23 upstream 32c52ec87d62 432c0077 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root corrupted report
2026/10/12 09:47 upstream 24a19b953e2a 4f92358f .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-kcsan-gce corrupted report
2026/10/07 08:02 upstream 602042bf29f6 f7710056 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto corrupted report
2026/09/04 10:01 upstream a59f57e2aa12 801f0966 .config console log report [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-root corrupted report
2026/05/24 20:11 upstream 4cbfe4502e3d c69befb3 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce corrupted report
2026/03/10 13:58 upstream 1f318b96cc84 4683d576 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce corrupted report
2026/10/25 11:23 upstream 5b0764a53235 1d9ca40b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 corrupted report
2026/09/17 19:11 upstream ff68e5f557f6 95928915 .config console log report [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386-root corrupted report
2023/09/20 23:03 upstream 5d2f53532ecc 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 corrupted report
2026/10/28 11:36 upstream 65ba8f34ec88 858db2ec .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream corrupted report
2026/10/26 06:13 upstream 21a7f44fd076 1d9ca40b .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root corrupted report
2026/10/28 13:14 upstream 65ba8f34ec88 858db2ec .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 corrupted report
2023/07/13 22:11 upstream eb26cbb1a754 55eda22f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce corrupted report
2026/10/29 07:19 bpf c8a8a68d3ab4 b1d00f76 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce corrupted report
2026/10/29 06:19 bpf c8a8a68d3ab4 b1d00f76 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce corrupted report
2026/10/28 23:20 bpf c8a8a68d3ab4 858db2ec .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce corrupted report
2026/10/28 18:46 bpf c8a8a68d3ab4 858db2ec .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce corrupted report
2026/10/28 17:33 net 5d7f3375cd57 858db2ec .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce corrupted report
2026/10/28 17:19 bpf c8a8a68d3ab4 858db2ec .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce corrupted report
2026/10/28 16:18 net 5d7f3375cd57 858db2ec .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce corrupted report
2026/10/28 14:11 net 5d7f3375cd57 858db2ec .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce corrupted report
2026/10/28 10:34 bpf c8a8a68d3ab4 858db2ec .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce corrupted report
2026/10/28 08:35 bpf c8a8a68d3ab4 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce corrupted report
2026/10/28 07:33 net 5d7f3375cd57 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce corrupted report
2026/10/28 06:14 bpf 9ce722236a20 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce corrupted report
2026/10/28 05:10 bpf 9ce722236a20 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce corrupted report
2026/10/28 04:59 bpf 9ce722236a20 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce corrupted report
2026/10/28 01:13 net f75062536e2d 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce corrupted report
2026/10/27 22:46 bpf 9ce722236a20 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce corrupted report
2026/10/27 13:39 bpf 195a3519ff27 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce corrupted report
2026/10/27 08:53 bpf 195a3519ff27 168cb7a2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce corrupted report
2026/10/27 07:41 net 4dca97647a3e 168cb7a2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce corrupted report
2026/10/29 08:56 bpf-next d80373a8e70d b1d00f76 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce corrupted report
2026/10/29 04:44 bpf-next d80373a8e70d b1d00f76 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce corrupted report
2026/10/29 01:01 net-next 734bef548a96 858db2ec .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce corrupted report
2026/10/29 00:46 bpf-next 65ba8f34ec88 858db2ec .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce corrupted report
2026/10/28 21:20 bpf-next 65ba8f34ec88 858db2ec .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce corrupted report
2026/10/28 15:16 bpf-next 65ba8f34ec88 858db2ec .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce corrupted report
2026/10/28 00:20 bpf-next 4169c9c90532 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce corrupted report
2026/10/27 23:09 bpf-next 4169c9c90532 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce corrupted report
2026/10/27 20:38 bpf-next 4169c9c90532 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce corrupted report
2026/10/27 19:31 bpf-next 4169c9c90532 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce corrupted report
2026/10/27 19:09 bpf-next 4169c9c90532 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce corrupted report
2026/10/27 18:03 bpf-next 4169c9c90532 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce corrupted report
2026/10/27 09:45 bpf-next 4169c9c90532 168cb7a2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce corrupted report
2026/10/27 04:10 bpf-next 4169c9c90532 168cb7a2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce corrupted report
2024/06/24 10:27 net-next 84562f9953ec edc5149a .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-net-next-test-gce corrupted report
2026/10/27 12:07 linux-next f1ac44c32cba 168cb7a2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root corrupted report
2026/10/27 10:55 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 6b4b543fa187 168cb7a2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb corrupted report
2026/10/27 05:18 linux-next f1ac44c32cba 168cb7a2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce corrupted report
2026/10/29 05:47 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 7a19f0cc94ad b1d00f76 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 corrupted report
2026/10/28 02:17 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 7a19f0cc94ad 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 corrupted report
2026/10/27 06:32 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 7a19f0cc94ad 168cb7a2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 corrupted report
2026/10/28 09:20 https://kernel.googlesource.com/pub/scm/linux/kernel/git/torvalds/linux master 62c457528529 96923c60 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 corrupted report
2026/10/28 07:15 https://kernel.googlesource.com/pub/scm/linux/kernel/git/torvalds/linux master 62c457528529 96923c60 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 corrupted report
2026/10/22 10:10 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git for-next a5ae1bf65cee 4ba27f85 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-riscv64 corrupted report
2026/10/14 20:26 https://kernel.googlesource.com/pub/scm/linux/kernel/git/torvalds/linux master 4056b3c9d3c9 1a71827b .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm64-mte corrupted report
2026/10/07 06:57 https://kernel.googlesource.com/pub/scm/linux/kernel/git/torvalds/linux master 69f80fef3153 f7710056 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm64 corrupted report
2026/09/28 08:38 https://kernel.googlesource.com/pub/scm/linux/kernel/git/torvalds/linux master 73ae59e97596 a3c7249d .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm64-compat corrupted report
2021/01/17 14:01 upstream 0da0a8a0a0e1 813be542 .config console log report info ci2-upstream-kcsan-gce
2018/04/07 12:40 upstream 3fd14cdcc05a 66f22a7f .config console log report ci-upstream-kasan-gce-root
* Struck through repros no longer work on HEAD.