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[syzbot] [ocfs2?] INFO: trying to register non-static key in ocfs2_dlm_shutdown | 0 (1) | 2024/09/17 13:24 |
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[syzbot] [ocfs2?] INFO: trying to register non-static key in ocfs2_dlm_shutdown | 0 (1) | 2024/09/17 13:24 |
INFO: trying to register non-static key. The code is fine but needs lockdep annotation, or maybe you didn't initialize this object before use? turning off the locking correctness validator. CPU: 1 UID: 0 PID: 5431 Comm: syz-executor Not tainted 6.12.0-rc1-syzkaller-00042-gf23aa4c0761a #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Call Trace: <TASK> __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120 assign_lock_key+0x241/0x280 kernel/locking/lockdep.c:981 register_lock_class+0x1cf/0x980 kernel/locking/lockdep.c:1295 __lock_acquire+0xf0/0x2050 kernel/locking/lockdep.c:5077 lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5825 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline] _raw_spin_lock_irqsave+0xd5/0x120 kernel/locking/spinlock.c:162 ocfs2_mark_lockres_freeing+0x15e/0x690 fs/ocfs2/dlmglue.c:3513 ocfs2_simple_drop_lockres fs/ocfs2/dlmglue.c:3569 [inline] ocfs2_drop_osb_locks fs/ocfs2/dlmglue.c:3577 [inline] ocfs2_dlm_shutdown+0x3a/0x240 fs/ocfs2/dlmglue.c:3387 ocfs2_dismount_volume+0x487/0x8f0 fs/ocfs2/super.c:1918 generic_shutdown_super+0x139/0x2d0 fs/super.c:642 kill_block_super+0x44/0x90 fs/super.c:1696 deactivate_locked_super+0xc4/0x130 fs/super.c:473 cleanup_mnt+0x41f/0x4b0 fs/namespace.c:1373 task_work_run+0x24f/0x310 kernel/task_work.c:228 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline] exit_to_user_mode_loop kernel/entry/common.c:114 [inline] exit_to_user_mode_prepare include/linux/entry-common.h:328 [inline] __syscall_exit_to_user_mode_work kernel/entry/common.c:207 [inline] syscall_exit_to_user_mode+0x168/0x370 kernel/entry/common.c:218 do_syscall_64+0x100/0x230 arch/x86/entry/common.c:89 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fa18e97f327 Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 RSP: 002b:00007ffc26c9b938 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fa18e97f327 RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc26c9b9f0 RBP: 00007ffc26c9b9f0 R08: 0000000000000000 R09: 0000000000000000 R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffc26c9ca70 R13: 00007fa18e9f0134 R14: 000000000001a734 R15: 00007ffc26c9cab0 </TASK> ocfs2: Unmounting device (7,3) on (node local) Oops: general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN PTI KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] CPU: 0 UID: 0 PID: 5431 Comm: syz-executor Not tainted 6.12.0-rc1-syzkaller-00042-gf23aa4c0761a #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 RIP: 0010:ocfs2_clear_inode fs/ocfs2/inode.c:1208 [inline] RIP: 0010:ocfs2_evict_inode+0xdd3/0x4680 fs/ocfs2/inode.c:1220 Code: 00 00 4c 89 e0 48 c1 e8 03 42 80 3c 30 00 74 08 4c 89 e7 e8 4f a8 71 fe 4c 01 f3 4d 8b 24 24 49 83 c4 08 4c 89 e0 48 c1 e8 03 <42> 80 3c 30 00 74 08 4c 89 e7 e8 2e a8 71 fe 49 8b 3c 24 49 81 c7 RSP: 0018:ffffc900045bf320 EFLAGS: 00010202 RAX: 0000000000000001 RBX: fffff520008b7e78 RCX: ffff8880332e8000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc900045bfa70 R08: ffffffff8389c04e R09: 1ffff1100fc059a6 R10: dffffc0000000000 R11: ffffed100fc059a7 R12: 0000000000000008 R13: 1ffff1100fc059d4 R14: dffffc0000000000 R15: ffff88807e02cfb8 FS: 000055558885a500(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f943302a000 CR3: 000000007ec18000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> evict+0x4e8/0x9b0 fs/inode.c:723 __ocfs2_free_slot_info fs/ocfs2/slot_map.c:307 [inline] ocfs2_free_slot_info+0x94/0x270 fs/ocfs2/slot_map.c:443 ocfs2_delete_osb+0x58/0x180 fs/ocfs2/super.c:2497 ocfs2_dismount_volume+0x594/0x8f0 fs/ocfs2/super.c:1936 generic_shutdown_super+0x139/0x2d0 fs/super.c:642 kill_block_super+0x44/0x90 fs/super.c:1696 deactivate_locked_super+0xc4/0x130 fs/super.c:473 cleanup_mnt+0x41f/0x4b0 fs/namespace.c:1373 task_work_run+0x24f/0x310 kernel/task_work.c:228 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline] exit_to_user_mode_loop kernel/entry/common.c:114 [inline] exit_to_user_mode_prepare include/linux/entry-common.h:328 [inline] __syscall_exit_to_user_mode_work kernel/entry/common.c:207 [inline] syscall_exit_to_user_mode+0x168/0x370 kernel/entry/common.c:218 do_syscall_64+0x100/0x230 arch/x86/entry/common.c:89 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fa18e97f327 Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 RSP: 002b:00007ffc26c9b938 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fa18e97f327 RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc26c9b9f0 RBP: 00007ffc26c9b9f0 R08: 0000000000000000 R09: 0000000000000000 R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffc26c9ca70 R13: 00007fa18e9f0134 R14: 000000000001a734 R15: 00007ffc26c9cab0 </TASK> Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:ocfs2_clear_inode fs/ocfs2/inode.c:1208 [inline] RIP: 0010:ocfs2_evict_inode+0xdd3/0x4680 fs/ocfs2/inode.c:1220 Code: 00 00 4c 89 e0 48 c1 e8 03 42 80 3c 30 00 74 08 4c 89 e7 e8 4f a8 71 fe 4c 01 f3 4d 8b 24 24 49 83 c4 08 4c 89 e0 48 c1 e8 03 <42> 80 3c 30 00 74 08 4c 89 e7 e8 2e a8 71 fe 49 8b 3c 24 49 81 c7 RSP: 0018:ffffc900045bf320 EFLAGS: 00010202 RAX: 0000000000000001 RBX: fffff520008b7e78 RCX: ffff8880332e8000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc900045bfa70 R08: ffffffff8389c04e R09: 1ffff1100fc059a6 R10: dffffc0000000000 R11: ffffed100fc059a7 R12: 0000000000000008 R13: 1ffff1100fc059d4 R14: dffffc0000000000 R15: ffff88807e02cfb8 FS: 000055558885a500(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007efdb75fa000 CR3: 000000007ec18000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 ---------------- Code disassembly (best guess): 0: 00 00 add %al,(%rax) 2: 4c 89 e0 mov %r12,%rax 5: 48 c1 e8 03 shr $0x3,%rax 9: 42 80 3c 30 00 cmpb $0x0,(%rax,%r14,1) e: 74 08 je 0x18 10: 4c 89 e7 mov %r12,%rdi 13: e8 4f a8 71 fe call 0xfe71a867 18: 4c 01 f3 add %r14,%rbx 1b: 4d 8b 24 24 mov (%r12),%r12 1f: 49 83 c4 08 add $0x8,%r12 23: 4c 89 e0 mov %r12,%rax 26: 48 c1 e8 03 shr $0x3,%rax * 2a: 42 80 3c 30 00 cmpb $0x0,(%rax,%r14,1) <-- trapping instruction 2f: 74 08 je 0x39 31: 4c 89 e7 mov %r12,%rdi 34: e8 2e a8 71 fe call 0xfe71a867 39: 49 8b 3c 24 mov (%r12),%rdi 3d: 49 rex.WB 3e: 81 .byte 0x81 3f: c7 .byte 0xc7
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
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2024/10/03 04:15 | upstream | f23aa4c0761a | a4c7fd36 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-upstream-fs | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/10/02 12:21 | upstream | e32cde8d2bd7 | 02f9582a | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-upstream-fs | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/10/01 12:43 | upstream | e32cde8d2bd7 | ea2b66a6 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-upstream-fs | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/10/01 04:39 | upstream | e32cde8d2bd7 | bbd4e0a4 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-kasan-gce-root | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/29 22:09 | upstream | e7ed34365879 | ba29ff75 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-upstream-fs | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/29 04:53 | upstream | 3efc57369a0c | ba29ff75 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-upstream-fs | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/28 21:02 | upstream | ad46e8f95e93 | ba29ff75 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-upstream-fs | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/27 07:49 | upstream | 075dbe9f6e3c | 9314348a | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-upstream-fs | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/23 14:44 | upstream | de5cb0dcb74c | 89298aad | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-upstream-fs | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/22 05:05 | upstream | 88264981f208 | 6f888b75 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-kasan-gce-root | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/19 10:37 | upstream | 2a17bb8c204f | c673ca06 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-kasan-gce-root | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/17 02:49 | upstream | a430d95c5efa | c673ca06 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-kasan-gce-root | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/16 23:24 | upstream | adfc3ded5c33 | c673ca06 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-upstream-fs | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/16 14:30 | upstream | adfc3ded5c33 | 49cf0773 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-kasan-gce-root | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/15 20:19 | upstream | d42f7708e27c | 08d8a733 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-upstream-fs | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/15 12:58 | upstream | d42f7708e27c | 08d8a733 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-upstream-fs | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/14 20:00 | upstream | b7718454f937 | c7e35043 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-upstream-fs | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/14 04:56 | upstream | e936e7d4a83b | 158f4851 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-kasan-gce-root | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/14 04:56 | upstream | e936e7d4a83b | 158f4851 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-kasan-gce-root | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/14 04:40 | upstream | e936e7d4a83b | 158f4851 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-kasan-gce-root | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/14 03:07 | upstream | e936e7d4a83b | 158f4851 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-kasan-gce-root | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/14 03:07 | upstream | e936e7d4a83b | 158f4851 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-kasan-gce-root | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/14 03:07 | upstream | e936e7d4a83b | 158f4851 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-kasan-gce-root | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/14 03:06 | upstream | e936e7d4a83b | 158f4851 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-kasan-gce-root | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/14 03:06 | upstream | e936e7d4a83b | 158f4851 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-kasan-gce-root | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/10/02 01:27 | git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci | 5f5673607153 | ea2b66a6 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-gce-arm64 | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/30 11:29 | git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci | 5f5673607153 | ba29ff75 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-gce-arm64 | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/18 16:50 | git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci | 5f5673607153 | c673ca06 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-gce-arm64 | INFO: trying to register non-static key in ocfs2_dlm_shutdown | ||
2024/09/13 13:14 | git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci | df54f4a16f82 | 73e8a465 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-gce-arm64 | INFO: trying to register non-static key in ocfs2_dlm_shutdown |