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corrupted report (3)

Status: premoderation: reported on 2024/04/08 19:56
Reported-by: syzbot+cd46a6f5ac3b55c51494@syzkaller.appspotmail.com
First crash: 718d, last: 7d09h
▶ ▼ Similar bugs (23)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-5-10 corrupted report (2) -1 6 937d 1014d 0/2 auto-obsoleted due to no activity on 2023/12/02 13:09
android-54 corrupted report (2) -1 105976 306d 426d 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 1117d 2543d 0/1 upstream: reported on 2019/04/11 04:14
android-414 corrupted report -1 5888 2309d 2543d 0/1 auto-closed as invalid on 2020/02/29 14:20
android-5-15 corrupted report -1 4 986d 1068d 0/2 auto-obsoleted due to no activity on 2023/10/14 13:19
android-6-12 corrupted report -1 191 134d 279d 0/1 auto-obsoleted due to no activity on 2026/01/03 01:56
linux-6.6 corrupted report -1 7392 5h39m 284d 0/2 upstream: reported on 2025/06/16 23:08
upstream corrupted report -1 29 3046d 3048d 0/29 closed as invalid on 2017/11/24 12:19
android-54 corrupted report -1 860856 607d 2238d 0/2 auto-obsoleted due to no activity on 2024/10/07 14:17
linux-4.4 corrupted report -1 12 2389d 2517d 0/1 auto-closed as invalid on 2020/01/10 12:28
android-6-12 corrupted report (2) -1 604 1h34m 66d 0/1 premoderation: reported on 2026/01/21 07:36
linux-4.14 corrupted report cramfs -1 6026 1118d 2541d 0/1 upstream: reported on 2019/04/12 21:21
android-6-1 corrupted report -1 308 16h20m 976d 0/2 premoderation: reported on 2023/07/25 23:06
android-5-15 corrupted report (3) -1 71 498d 724d 0/2 auto-obsoleted due to no activity on 2025/01/03 14:55
android-5-10 corrupted report -1 289 1416d 1565d 0/2 auto-closed as invalid on 2022/07/11 05:59
android-49 corrupted report -1 567 3046d 3048d 0/3 closed as invalid on 2017/11/24 12:19
android-5-15 corrupted report (4) -1 150 22h46m 440d 0/2 premoderation: reported on 2025/01/11 16:11
android-5-15 corrupted report (2) -1 1 847d 847d 0/2 auto-obsoleted due to no activity on 2024/03/01 04:17
upstream corrupted report (2) mm block -1 1088594 now 2908d 0/29 moderation: reported on 2018/04/11 09:52
linux-5.15 corrupted report -1 9242 2h08m 1111d 0/3 upstream: reported on 2023/03/12 22:30
android-49 corrupted report (2) -1 19181 2306d 2540d 0/3 auto-closed as invalid on 2020/03/03 12:39
linux-6.1 corrupted report -1 188263 45m 1116d 0/3 upstream: reported on 2023/03/07 17:14
android-44 corrupted report -1 7075 2306d 2540d 0/2 auto-closed as invalid on 2020/03/02 23:26

Sample crash report:
 kthread+0x346/0x3d0 kernel/kthread.c:313
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:298
BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 178s!
BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=-20 stuck for 174s!
BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 178s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4
    pending: psi_avgs_work, key_garbage_collector, kvmclock_sync_fn
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: vmstat_shepherd
workqueue events_unbound: flags=0x2
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/512 refcnt=3
    pending: toggle_allocation_gate
workqueue events_power_efficient: flags=0x80
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: check_lifetime
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5
    in-flight: 1621:wg_ratelimiter_gc_entries
    pending: gc_worker, neigh_periodic_work, neigh_periodic_work
workqueue mm_percpu_wq: flags=0x8
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: vmstat_update
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: vmstat_update
workqueue writeback: flags=0x4a
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
    pending: wb_workfn
workqueue kblockd: flags=0x18
  pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2
    pending: blk_mq_timeout_work
  pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=2/256 refcnt=3
    pending: blk_mq_timeout_work, blk_mq_timeout_work
workqueue kacpi_notify: flags=0x0
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=2
    pending: acpi_os_execute_deferred
workqueue dm_bufio_cache: flags=0x8
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: work_fn
workqueue ipv6_addrconf: flags=0x40008
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=2
    pending: addrconf_verify_work
workqueue wg-kex-wg0: flags=0x6
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
    pending: wg_packet_handshake_send_worker
workqueue wg-crypt-wg0: flags=0x28
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
workqueue wg-kex-wg1: flags=0x6
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
    pending: wg_packet_handshake_send_worker
workqueue wg-crypt-wg1: flags=0x28
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
workqueue wg-kex-wg2: flags=0x6
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
    pending: wg_packet_handshake_send_worker
workqueue wg-crypt-wg2: flags=0x28
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
workqueue wg-kex-wg0: flags=0x6
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
    pending: wg_packet_handshake_send_worker
workqueue wg-crypt-wg0: flags=0x28
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
workqueue wg-kex-wg1: flags=0x6
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
    pending: wg_packet_handshake_send_worker
workqueue wg-crypt-wg1: flags=0x28
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
workqueue wg-kex-wg2: flags=0x6
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
    pending: wg_packet_handshake_send_worker
workqueue wg-crypt-wg2: flags=0x28
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
workqueue wg-kex-wg0: flags=0x6
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
    pending: wg_packet_handshake_send_worker
workqueue wg-crypt-wg0: flags=0x28
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3
    pending: wg_packet_tx_worker, wg_packet_encrypt_worker
workqueue wg-crypt-wg1: flags=0x28
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
workqueue wg-crypt-wg2: flags=0x28
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
workqueue wg-kex-wg0: flags=0x6
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
    pending: wg_packet_handshake_send_worker
workqueue wg-crypt-wg0: flags=0x28
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3
    pending: wg_packet_tx_worker, wg_packet_encrypt_worker
workqueue wg-kex-wg1: flags=0x6
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
    pending: wg_packet_handshake_send_worker
workqueue wg-crypt-wg1: flags=0x28
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
workqueue wg-kex-wg2: flags=0x6
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
    pending: wg_packet_handshake_send_worker
workqueue wg-crypt-wg2: flags=0x28
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: wg_packet_encrypt_worker
pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=180s workers=9 idle: 421 53 1622 1615 308 1617 1616 1614

Crashes (99):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/03/21 05:31 android13-5.10-lts 9136079e403a 5b92003d .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2026/03/17 00:55 android13-5.10-lts 9136079e403a 0737c18f .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2026/03/16 21:48 android13-5.10-lts 9136079e403a 0737c18f .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2026/03/12 12:44 android13-5.10-lts 9136079e403a 4efadf07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2026/03/01 01:46 android13-5.10-lts dad37bbb13a8 43249bac .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2026/02/25 12:39 android13-5.10-lts e8b14e1cefe8 94a9671e .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2026/02/13 03:54 android13-5.10-lts e8b14e1cefe8 504cb1bf .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2026/02/12 07:05 android13-5.10-lts ee0977df88b5 76a109e2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2026/01/31 19:17 android13-5.10-lts 186f761c519d afc0c4d4 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
2026/01/24 00:28 android13-5.10-lts 5601baec60aa 4f25b9b4 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2026/01/21 08:42 android13-5.10-lts e253c52bbdfc 6f1aa2f9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2026/01/09 13:50 android13-5.10-lts e253c52bbdfc d6526ea3 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
2026/01/08 18:04 android13-5.10-lts e253c52bbdfc d6526ea3 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
2025/11/22 00:32 android13-5.10-lts e625d26dbfea 4fb8ef37 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/11/20 04:33 android13-5.10-lts ab3e1c0dd1ff 26ee5237 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/11/04 22:39 android13-5.10-lts ab3e1c0dd1ff 686bf657 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
2025/11/03 15:27 android13-5.10-lts ab3e1c0dd1ff 2c50b6a9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/10/30 15:01 android13-5.10-lts ab3e1c0dd1ff fd2207e7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/10/29 22:31 android13-5.10-lts 2ece552169c2 fd2207e7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
2025/10/28 03:12 android13-5.10-lts 2ece552169c2 fd2207e7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/10/27 03:29 android13-5.10-lts 2ece552169c2 c0460fcd .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/10/15 04:08 android13-5.10-lts 2ece552169c2 b6605ba8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
2025/10/09 18:01 android13-5.10-lts 2ece552169c2 7e2882b3 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/10/01 06:35 android13-5.10-lts 0a91f603159e 65a0eece .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/09/30 10:26 android13-5.10-lts 0a91f603159e 86341da6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
2025/09/29 06:53 android13-5.10-lts 911f602c2237 001c9061 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
2025/09/26 12:02 android13-5.10-lts 911f602c2237 0abd0691 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
2025/09/21 09:16 android13-5.10-lts 911f602c2237 67c37560 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/09/18 22:06 android13-5.10-lts 911f602c2237 e2beed91 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
2025/09/02 02:01 android13-5.10-lts 1154f779f3f3 807a3b61 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/08/25 21:30 android13-5.10-lts 1154f779f3f3 bf27483f .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/07/13 04:44 android13-5.10-lts 59e9a7228857 3cda49cf .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/07/11 21:45 android13-5.10-lts 59e9a7228857 3cda49cf .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/06/29 08:05 android13-5.10-lts 59e9a7228857 fc9d8ee5 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/06/28 12:49 android13-5.10-lts 59e9a7228857 fc9d8ee5 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/06/27 07:00 android13-5.10-lts 59e9a7228857 803ce19b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/06/11 11:36 android13-5.10-lts d76d4cd0623a 5d7e17ca .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/06/11 02:38 android13-5.10-lts d76d4cd0623a 5d7e17ca .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/06/09 20:00 android13-5.10-lts d76d4cd0623a 4826c28e .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
2025/06/08 21:26 android13-5.10-lts d76d4cd0623a 4826c28e .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/06/06 23:23 android13-5.10-lts d76d4cd0623a 9fa58bba .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/06/03 03:37 android13-5.10-lts cf6ed0f1511d a30356b7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
2025/06/02 20:30 android13-5.10-lts cf6ed0f1511d b396b4bf .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
2025/05/29 16:32 android13-5.10-lts cf6ed0f1511d 3d2f584d .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/05/28 11:38 android13-5.10-lts cf6ed0f1511d 874a1386 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/05/23 23:40 android13-5.10-lts 7e2543346ff7 f8cc0c83 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/05/22 18:43 android13-5.10-lts 7e2543346ff7 0919b50b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/05/16 01:16 android13-5.10-lts 7e2543346ff7 cfde8269 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/03/21 19:01 android13-5.10-lts 094fc3778d6b 62330552 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2025/03/04 16:15 android13-5.10-lts 3f5f2283d684 c3901742 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
2025/02/04 20:07 android13-5.10-lts fbe98d68b6b3 8f267cef .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
2025/02/04 18:46 android13-5.10-lts fbe98d68b6b3 8f267cef .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
2024/06/01 04:05 android13-5.10-lts a8e7f812fbc1 3113787f .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
2024/05/29 03:26 android13-5.10-lts a8e7f812fbc1 34889ee3 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
2024/05/27 03:42 android13-5.10-lts a8e7f812fbc1 a10a183e .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2024/05/25 16:18 android13-5.10-lts a8e7f812fbc1 a10a183e .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 corrupted report
2024/04/10 05:37 android13-5.10-lts 4e1bc8d8e8ae 171ec371 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
2024/04/08 19:55 android13-5.10-lts 4e1bc8d8e8ae 53df08b6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf corrupted report
* Struck through repros no longer work on HEAD.