| Date | Name | Commit | Repro | Result |
|---|---|---|---|---|
| 2026/02/01 | android14-6.1 (ToT) | 478ca7133d0e | C | [report] BUG: corrupted list in __dentry_kill |
| 2026/02/01 | lts (merge base) | e50b81c50fcb | C | Didn't crash |
| 2026/02/01 | upstream (ToT) | 162b42445b58 | C | Didn't crash |
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| Date | Name | Commit | Repro | Result |
|---|---|---|---|---|
| 2026/02/01 | android14-6.1 (ToT) | 478ca7133d0e | C | [report] BUG: corrupted list in __dentry_kill |
| 2026/02/01 | lts (merge base) | e50b81c50fcb | C | Didn't crash |
| 2026/02/01 | upstream (ToT) | 162b42445b58 | C | Didn't crash |
list_del corruption. prev->next should be ffff8881117c24d0, but was ffff8881236d0d60. (prev=ffff8881117be6f0) ------------[ cut here ]------------ kernel BUG at lib/list_debug.c:61! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 443 Comm: syz.2.39 Tainted: G W syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 RIP: 0010:__list_del_entry_valid+0x10f/0x130 lib/list_debug.c:59 Code: e8 2e 4a 88 02 0f 0b 48 c7 c7 00 76 ca 85 48 89 de e8 1d 4a 88 02 0f 0b 48 c7 c7 60 76 ca 85 48 89 de 4c 89 f9 e8 09 4a 88 02 <0f> 0b 48 c7 c7 e0 76 ca 85 48 89 de 4c 89 f1 e8 f5 49 88 02 0f 0b RSP: 0018:ffffc90000c17c60 EFLAGS: 00010246 RAX: 000000000000006d RBX: ffff8881117c24d0 RCX: 828356e615aa7600 RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000000 RBP: ffffc90000c17c80 R08: ffffc90000c17847 R09: 1ffff92000182f08 R10: dffffc0000000000 R11: fffff52000182f09 R12: dffffc0000000000 R13: dffffc0000000000 R14: ffff8881236d0d60 R15: ffff8881117be6f0 FS: 00007fddb91de6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000200000001000 CR3: 0000000114d74000 CR4: 00000000003506a0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> __list_del_entry include/linux/list.h:134 [inline] dentry_unlist fs/dcache.c:554 [inline] __dentry_kill+0x25d/0x670 fs/dcache.c:607 dentry_kill+0xc0/0x2a0 fs/dcache.c:-1 dput+0x42/0x80 fs/dcache.c:918 __fput+0x5be/0x8f0 fs/file_table.c:328 ____fput+0x15/0x20 fs/file_table.c:348 task_work_run+0x1e1/0x250 kernel/task_work.c:203 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline] exit_to_user_mode_loop+0x9b/0xb0 kernel/entry/common.c:177 exit_to_user_mode_prepare+0x87/0xd0 kernel/entry/common.c:210 __syscall_exit_to_user_mode_work kernel/entry/common.c:292 [inline] syscall_exit_to_user_mode+0x1a/0x30 kernel/entry/common.c:303 do_syscall_64+0x58/0xa0 arch/x86/entry/common.c:82 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7fddb939aeb9 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:00007fddb91de028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 RAX: 0000000000000000 RBX: 00007fddb9616090 RCX: 00007fddb939aeb9 RDX: 0000200000000440 RSI: 0000200000000100 RDI: 0000000000000000 RBP: 00007fddb9408c1f R08: 0000200000000200 R09: 0000000000000000 R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fddb9616128 R14: 00007fddb9616090 R15: 00007ffed824d1d8 </TASK> Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:__list_del_entry_valid+0x10f/0x130 lib/list_debug.c:59 Code: e8 2e 4a 88 02 0f 0b 48 c7 c7 00 76 ca 85 48 89 de e8 1d 4a 88 02 0f 0b 48 c7 c7 60 76 ca 85 48 89 de 4c 89 f9 e8 09 4a 88 02 <0f> 0b 48 c7 c7 e0 76 ca 85 48 89 de 4c 89 f1 e8 f5 49 88 02 0f 0b RSP: 0018:ffffc90000c17c60 EFLAGS: 00010246 RAX: 000000000000006d RBX: ffff8881117c24d0 RCX: 828356e615aa7600 RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000000 RBP: ffffc90000c17c80 R08: ffffc90000c17847 R09: 1ffff92000182f08 R10: dffffc0000000000 R11: fffff52000182f09 R12: dffffc0000000000 R13: dffffc0000000000 R14: ffff8881236d0d60 R15: ffff8881117be6f0 FS: 00007fddb91de6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000200000001000 CR3: 0000000114d74000 CR4: 00000000003506a0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026/02/04 09:40 | android14-6.1 | 775f23d50ca8 | 42b01fab | .config | console log | report | syz / log | C | [disk image] [vmlinux] [kernel image] | ci2-android-6-1 | BUG: corrupted list in __dentry_kill | |
| 2026/02/01 13:38 | android14-6.1 | 478ca7133d0e | 6b8752f2 | .config | console log | report | syz / log | C | [disk image] [vmlinux] [kernel image] | ci2-android-6-1 | BUG: corrupted list in __dentry_kill | |
| 2026/01/31 22:03 | android14-6.1 | defbecba6f63 | afc0c4d4 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-6-1 | BUG: corrupted list in __dentry_kill | ||
| 2026/01/28 10:16 | android14-6.1 | 28238b5ea70e | 3029c699 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-6-1 | BUG: corrupted list in __dentry_kill | ||
| 2026/01/22 04:03 | android14-6.1 | c298d33764cb | 8fc37797 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-6-1 | BUG: corrupted list in __dentry_kill | ||
| 2026/01/20 19:36 | android14-6.1 | 1c6403722ffe | 06648d9c | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-6-1 | BUG: corrupted list in __dentry_kill | ||
| 2025/12/29 14:16 | android14-6.1 | 5e6db7045704 | d6526ea3 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-6-1 | BUG: corrupted list in __dentry_kill | ||
| 2025/11/24 11:05 | android14-6.1 | eba111621724 | 4fb8ef37 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-6-1 | BUG: corrupted list in __dentry_kill | ||
| 2025/10/19 21:37 | android14-6.1 | 22c0b7236c43 | 1c8c8cd8 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-6-1 | BUG: corrupted list in __dentry_kill |