BUG: MAX_LOCKDEP_KEYS too low! (2)

Status: upstream: reported C repro on 2021/05/19 17:35
Subsystems: net nfc
Labels: no-reminders prio:low
[Documentation on labels]
Reported-by: syzbot+a70a6358abd2c3f9550f@syzkaller.appspotmail.com
First crash: 1966d, last: 49m
Cause bisection: introduced by (bisect log) [merge commit]:
commit d99676af540c2dc829999928fb81c58c80a1dce4
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date: Sun Feb 21 22:44:44 2021 +0000

  Merge tag 'drm-next-2021-02-19' of git://anongit.freedesktop.org/drm/drm

Crash: WARNING in kvm_wait (log)
Repro: C syz .config
  
▶ ▼ ✨ AI Jobs (1)
ID Workflow Result Correct Bug Created Started Finished Revision
a75f2723 assessment-security DenialOfService: ❌ Exploitable: ❌ FilesystemTrigger: ❌ NetworkTrigger: ❌ PeripheralTrigger: ❌ RemoteTrigger: ❌ Unprivileged: ❌ UserNamespace: ❌ VMGuestTrigger: ❌ VMHostTrigger: ❌ ❓ BUG: MAX_LOCKDEP_KEYS too low! (2) 2026/05/25 06:53 2026/05/25 06:53 2026/05/25 07:32 c69befb3
▶ ▼ Discussions (4)
Title Replies (including bot) Last reply
Re: [syzbot] [xfs?] KASAN: slab-use-after-free Read in xfs_buf_rele (4) 3 (3) 2026/01/19 09:03
[syzbot] Monthly nfc report (Oct 2023) 0 (1) 2023/10/09 12:45
[PATCH] lib/stackdepot: stackdepot: don't use __GFP_KSWAPD_RECLAIM from __stack_depot_save() if atomic context 16 (16) 2023/06/21 15:37
[syzbot] BUG: MAX_LOCKDEP_KEYS too low! (2) 6 (8) 2022/11/08 18:36
▶ ▼ Similar bugs (4)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-6.6 BUG: MAX_LOCKDEP_KEYS too low! origin:upstream missing-backport -1 syz, C error 41 4h41m 423d 0/2 upstream: reported C repro on 2025/08/05 18:25
linux-5.15 BUG: MAX_LOCKDEP_KEYS too low! origin:lts-only -1 syz, C error 11 44d 1293d 0/3 upstream: reported C repro on 2023/03/20 08:38
upstream BUG: MAX_LOCKDEP_KEYS too low! net -1 syz, C done error 3496 2289d 2533d 15/29 fixed on 2020/12/09 20:00
linux-6.1 BUG: MAX_LOCKDEP_KEYS too low! origin:upstream missing-backport -1 syz, C error 146 3d22h 1273d 0/3 upstream: reported C repro on 2023/04/09 03:19
▶ ▼ Last patch testing requests (10)
Created Duration User Patch Repo Result
2024/07/06 12:10 18m retest repro upstream report log
2024/07/06 12:10 21m retest repro upstream report log
2024/07/06 12:10 19m retest repro upstream report log
2024/07/06 12:09 12m retest repro upstream report log
2024/07/06 12:10 18m retest repro upstream report log
2024/07/06 12:09 13m retest repro upstream report log
2023/09/16 06:28 21m retest repro git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci report log
2023/09/16 06:28 22m retest repro git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci report log
2023/09/16 06:28 20m retest repro git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci report log
2023/09/16 06:28 45m retest repro net no crash log

Sample crash report:
BUG: MAX_LOCKDEP_KEYS too low!
turning off the locking correctness validator.
CPU: 1 UID: 0 PID: 23684 Comm: syz.4.4274 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x100/0x190 lib/dump_stack.c:120
 register_lock_class+0x5e6/0x7b0 kernel/locking/lockdep.c:1376
 __lock_acquire+0x25d/0x1f40 kernel/locking/lockdep.c:5162
 lock_acquire kernel/locking/lockdep.c:5942 [inline]
 lock_acquire+0x1d1/0x380 kernel/locking/lockdep.c:5899
 touch_wq_lockdep_map+0xad/0x1c0 kernel/workqueue.c:4111
 __flush_workqueue+0x131/0x1200 kernel/workqueue.c:4153
 drain_workqueue+0x175/0x3b0 kernel/workqueue.c:4317
 destroy_workqueue+0xc3/0xa30 kernel/workqueue.c:6155
 nci_unregister_device+0xe3/0x330 net/nfc/nci/core.c:1334
 virtual_ncidev_close+0x4b/0xa0 drivers/nfc/virtual_ncidev.c:168
 __fput+0x3ff/0xb50 fs/file_table.c:512
 task_work_run+0x150/0x240 kernel/task_work.c:233
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 __exit_to_user_mode_loop kernel/entry/common.c:70 [inline]
 exit_to_user_mode_loop+0x1d8/0x700 kernel/entry/common.c:101
 __exit_to_user_mode_prepare include/linux/irq-entry-common.h:207 [inline]
 syscall_exit_to_user_mode_prepare include/linux/irq-entry-common.h:230 [inline]
 syscall_exit_to_user_mode include/linux/entry-common.h:343 [inline]
 do_syscall_64+0x661/0x790 arch/x86/entry/syscall_64.c:89
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7ff68319e159
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffddd73d8c8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
RAX: 0000000000000000 RBX: 00007ffddd73d9b0 RCX: 00007ff68319e159
RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
RBP: 000000000004d463 R08: 0000000000000001 R09: 0000000000000000
R10: 0000001b31320000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ff683425fac R14: 00007ff683425fa8 R15: 00007ff683425fa0
 </TASK>

Crashes (9336):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/10/01 13:34 upstream 551c722f4080 38f7f0d1 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root BUG: MAX_LOCKDEP_KEYS too low!
2026/09/28 12:35 upstream 72d3fcf802c4 a3c7249d .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root BUG: MAX_LOCKDEP_KEYS too low!
2026/09/28 05:56 upstream 104484baf748 a3c7249d .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root BUG: MAX_LOCKDEP_KEYS too low!
2026/09/27 11:57 upstream fd179f8a05be a3c7249d .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root BUG: MAX_LOCKDEP_KEYS too low!
2026/09/24 12:58 upstream 62f4c998b297 3c3cdf19 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/23 13:58 upstream fe2ec83746e5 abce1216 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/21 16:46 upstream 93f51579e7df 853b104b .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root BUG: MAX_LOCKDEP_KEYS too low!
2026/09/20 04:25 upstream 518e5b794c06 853b104b .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-upstream-fs BUG: MAX_LOCKDEP_KEYS too low!
2026/09/19 20:16 upstream 40288c9206c1 853b104b .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/19 13:21 upstream 40288c9206c1 853b104b .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root BUG: MAX_LOCKDEP_KEYS too low!
2026/06/07 13:06 upstream 979c294509f9 cc095639 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto BUG: MAX_LOCKDEP_KEYS too low!
2026/05/25 06:41 upstream 6a97c4d5262d c69befb3 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-upstream-fs BUG: MAX_LOCKDEP_KEYS too low!
2024/05/12 21:57 upstream ba16c1cf11c9 9026e142 .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-upstream-fs BUG: MAX_LOCKDEP_KEYS too low!
2024/05/10 09:33 upstream 448b3fe5a0ea de979bc2 .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-upstream-fs BUG: MAX_LOCKDEP_KEYS too low!
2026/09/21 13:13 upstream 50d05c7c76c9 853b104b .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 BUG: MAX_LOCKDEP_KEYS too low!
2026/10/03 04:49 upstream 3b7cab693ba2 57bbd979 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream BUG: MAX_LOCKDEP_KEYS too low!
2026/10/02 13:17 upstream ce1e0223d8ad 1065c8fa .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root BUG: MAX_LOCKDEP_KEYS too low!
2026/09/29 09:47 upstream 72d3fcf802c4 7bf4ea23 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream BUG: MAX_LOCKDEP_KEYS too low!
2026/09/26 08:12 upstream f14572c203d5 a3c7249d .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream BUG: MAX_LOCKDEP_KEYS too low!
2026/09/25 03:37 upstream 5fc5768c7ca9 27d05fb3 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream BUG: MAX_LOCKDEP_KEYS too low!
2026/09/24 01:47 upstream 62f4c998b297 0a1606bc .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream BUG: MAX_LOCKDEP_KEYS too low!
2026/09/23 15:52 upstream fe2ec83746e5 abce1216 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream BUG: MAX_LOCKDEP_KEYS too low!
2026/09/22 20:37 upstream c4e9f74da438 3e2106e5 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream BUG: MAX_LOCKDEP_KEYS too low!
2026/09/21 12:06 upstream 93f51579e7df 853b104b .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream BUG: MAX_LOCKDEP_KEYS too low!
2026/06/14 15:07 upstream 2b07ea76fd28 4f06757f .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root BUG: MAX_LOCKDEP_KEYS too low!
2024/06/08 09:06 upstream 96e09b8f8166 c2e07261 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream BUG: MAX_LOCKDEP_KEYS too low!
2024/05/30 12:44 upstream 4a4be1ad3a6e c2e07261 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream BUG: MAX_LOCKDEP_KEYS too low!
2024/05/19 18:55 upstream 0450d2083be6 c2e07261 .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream BUG: MAX_LOCKDEP_KEYS too low!
2024/05/09 21:01 upstream 45db3ab70092 de979bc2 .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream BUG: MAX_LOCKDEP_KEYS too low!
2026/09/28 22:36 upstream 72d3fcf802c4 58f15308 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 BUG: MAX_LOCKDEP_KEYS too low!
2026/09/24 03:03 upstream fe2ec83746e5 0a1606bc .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 BUG: MAX_LOCKDEP_KEYS too low!
2026/10/03 10:07 net 6dc989ea46b9 57bbd979 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/10/01 19:16 net 3cdeaef1754a 38f7f0d1 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/10/01 15:09 net 3cdeaef1754a 38f7f0d1 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/10/01 12:19 net 3cdeaef1754a 38f7f0d1 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/28 05:48 net a7bfaba4823e a3c7249d .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/28 01:23 net a7bfaba4823e a3c7249d .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/27 12:48 net a7bfaba4823e a3c7249d .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/27 04:55 net a7bfaba4823e a3c7249d .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/22 19:01 net 23d42b9a3bcd 3e2106e5 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/21 15:15 net 1e24c4f2ee44 853b104b .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/21 04:47 net c82b797abe66 853b104b .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/20 21:36 net c82b797abe66 853b104b .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/20 13:47 net c82b797abe66 853b104b .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/10/02 12:40 net-next eb0c18404c89 6d32eb1f .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/10/02 06:50 net-next eb0c18404c89 6d32eb1f .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/27 19:04 net-next 014d795c7383 a3c7249d .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/25 08:49 net-next 42a9fb3382fc f281d9d2 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/23 12:48 net-next 944ae66642b7 abce1216 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/21 20:20 net-next 8830e65ed46d 853b104b .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/21 13:52 net-next 8830e65ed46d 853b104b .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/20 12:39 net-next a4e22e9253e7 853b104b .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/20 00:40 net-next e3bfd25626b4 853b104b .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/19 15:30 net-next e3bfd25626b4 853b104b .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2024/07/20 13:18 net-next 58f9416d413a b88348e9 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-upstream-net-next-test-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/08/01 16:32 linux-next cc2b5f627e8c e611ffe1 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/10/02 12:28 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 7ce5295296b5 6d32eb1f .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 BUG: MAX_LOCKDEP_KEYS too low!
2026/10/01 21:04 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 7ce5295296b5 38f7f0d1 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 BUG: MAX_LOCKDEP_KEYS too low!
2026/09/30 03:18 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci e8e60d3ddd25 7808aef4 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 BUG: MAX_LOCKDEP_KEYS too low!
2026/09/28 14:59 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci e8e60d3ddd25 a3c7249d .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 BUG: MAX_LOCKDEP_KEYS too low!
2026/09/23 17:36 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 38872197cae2 abce1216 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 BUG: MAX_LOCKDEP_KEYS too low!
2023/07/09 20:58 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci e40939bbfc68 668cb1fa .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 BUG: MAX_LOCKDEP_KEYS too low!
2023/06/05 06:09 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci eb0f1697d729 a4ae4f42 .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 BUG: MAX_LOCKDEP_KEYS too low!
2023/03/20 08:33 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci fe15c26ee26e 7939252e .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 BUG: MAX_LOCKDEP_KEYS too low!
2023/01/22 03:58 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci edb2f0dc90f2 559a440a .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 BUG: MAX_LOCKDEP_KEYS too low!
2022/11/08 13:40 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 3577a7611842 881db35d .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 BUG: MAX_LOCKDEP_KEYS too low!
2026/08/21 13:37 upstream 7f063b2f17ea 1e72964b .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root BUG: MAX_LOCKDEP_KEYS too low!
2026/09/24 20:01 upstream 5fc5768c7ca9 3c3cdf19 .config console log report syz / log [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream BUG: MAX_LOCKDEP_KEYS too low!
2026/09/25 14:25 net 11536ee3d3e0 f281d9d2 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/25 01:25 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci e8e60d3ddd25 3c3cdf19 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 BUG: MAX_LOCKDEP_KEYS too low!
2026/09/22 23:02 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 38872197cae2 3e2106e5 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 BUG: MAX_LOCKDEP_KEYS too low!
2026/09/19 01:21 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 38872197cae2 8d7d05f1 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 BUG: MAX_LOCKDEP_KEYS too low!
2023/08/20 07:21 upstream 9e6c269de404 d216d8a0 .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root BUG: MAX_LOCKDEP_KEYS too low!
2023/08/13 07:39 upstream ae545c3283dc 39990d51 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root BUG: MAX_LOCKDEP_KEYS too low!
2023/07/28 13:23 upstream 57012c57536f 92476829 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root BUG: MAX_LOCKDEP_KEYS too low!
2023/07/12 23:31 upstream 3f01e9fed845 979d5fe2 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root BUG: MAX_LOCKDEP_KEYS too low!
2023/07/11 23:02 upstream 3f01e9fed845 2f19aa4f .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root BUG: MAX_LOCKDEP_KEYS too low!
2023/07/04 00:27 upstream a901a3568fd2 6e553898 .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root BUG: MAX_LOCKDEP_KEYS too low!
2023/05/12 07:25 upstream 105131df9c3b adb9a3cd .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root BUG: MAX_LOCKDEP_KEYS too low!
2023/04/02 11:25 upstream 00c7b5f4ddc5 f325deb0 .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root BUG: MAX_LOCKDEP_KEYS too low!
2023/03/20 04:37 upstream 5cdfdd6da323 7939252e .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root BUG: MAX_LOCKDEP_KEYS too low!
2023/01/22 09:11 upstream f67144022885 559a440a .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2023/01/04 15:58 upstream 69b41ac87e4a 1dac8c7a .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root BUG: MAX_LOCKDEP_KEYS too low!
2022/12/26 11:44 upstream 1b929c02afd3 9da18ae8 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2022/12/25 20:34 upstream 72a85e2b0a1e 9da18ae8 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root BUG: MAX_LOCKDEP_KEYS too low!
2022/12/07 11:16 upstream 8ed710da2873 d88f3abb .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2023/07/06 23:30 upstream c17414a273b8 1a2f6297 .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream BUG: MAX_LOCKDEP_KEYS too low!
2023/06/25 02:45 upstream a92b7d26c743 79782afc .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream BUG: MAX_LOCKDEP_KEYS too low!
2023/06/05 06:43 net 8cde87b007da a4ae4f42 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2023/01/22 04:40 net-old 71ab9c3e2253 559a440a .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2023/01/11 11:52 net-old 0aa7d35f5d00 1dac8c7a .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2022/12/26 04:44 net-old be1236fce5f4 9da18ae8 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2023/07/08 15:38 net-next 6843306689af 668cb1fa .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2023/06/05 06:42 net-next f69de8aa4752 a4ae4f42 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2023/01/22 00:15 net-next-old a7b87d2a31dc 559a440a .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2023/01/11 09:48 net-next-old ef1757ef5846 1dac8c7a .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/27 15:37 upstream fd179f8a05be a3c7249d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/20 03:12 upstream 518e5b794c06 853b104b .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs BUG: MAX_LOCKDEP_KEYS too low!
2021/05/15 17:31 net-old b81ac7841d51 93f844de .config console log report info ci-upstream-net-this-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/10/03 13:48 net-next cfb7793d1bc0 57bbd979 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/30 21:53 net-next 47a144672573 892a21ec .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/30 07:33 net-next 6e23f90f2b8c 7808aef4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/29 20:06 net-next 6e23f90f2b8c 7808aef4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/28 20:43 net-next 014d795c7383 a3c7249d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/28 12:08 net-next 014d795c7383 a3c7249d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/28 05:39 net-next 014d795c7383 a3c7249d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/27 20:14 net-next 014d795c7383 a3c7249d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/27 10:48 net-next 014d795c7383 a3c7249d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/26 11:07 net-next e3a46dde2398 a3c7249d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/24 06:38 net-next a9e94a7faa56 0a1606bc .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/24 00:24 net-next 944ae66642b7 0a1606bc .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/23 07:41 net-next 944ae66642b7 abce1216 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/23 03:37 net-next eabc76156e86 3e2106e5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/22 09:16 net-next 2fba93180872 e12281bd .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/21 17:54 net-next 8830e65ed46d 853b104b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/21 07:41 net-next 8830e65ed46d 853b104b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/20 23:08 net-next a4e22e9253e7 853b104b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/20 16:16 net-next a4e22e9253e7 853b104b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/20 15:59 net-next a4e22e9253e7 853b104b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/20 07:17 net-next a4e22e9253e7 853b104b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/19 12:30 net-next e3bfd25626b4 853b104b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/19 09:31 net-next e3bfd25626b4 853b104b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/18 22:05 net-next 4bb9710c6a68 8d7d05f1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/18 06:12 net-next 26ee8cd69d46 8d7d05f1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/18 02:32 net-next 26ee8cd69d46 8d7d05f1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/17 15:33 net-next 7bc21b740291 95928915 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/17 07:54 net-next 7bc21b740291 95928915 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/16 20:32 net-next 87b80c2f6b05 95928915 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/16 13:41 net-next b8e9e7d82e7e 12a0a44a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/16 08:07 net-next b8e9e7d82e7e 12a0a44a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/13 08:19 net-next 879e280b8486 70a60e12 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/12 19:29 net-next c0aca269ec07 70a60e12 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/12 17:21 net-next c0aca269ec07 70a60e12 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/12 15:32 net-next c0aca269ec07 70a60e12 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/12 10:58 net-next c0aca269ec07 70a60e12 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/12 07:19 net-next c0aca269ec07 70a60e12 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/12 00:49 net-next 348ea4642f56 b6a5eeb7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/11 22:38 net-next 348ea4642f56 b6a5eeb7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce BUG: MAX_LOCKDEP_KEYS too low!
2026/09/24 23:43 linux-next 4c253ac4b29b 3c3cdf19 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: MAX_LOCKDEP_KEYS too low!
2026/09/22 16:10 linux-next a8c591ed6b67 3e2106e5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root BUG: MAX_LOCKDEP_KEYS too low!
* Struck through repros no longer work on HEAD.