KASAN: null-ptr-deref Write in vfs_rmdir

Status: upstream: reported C repro on 2024/04/11 05:14
Reported-by: syzbot+1f38b4bccc03c336b205@syzkaller.appspotmail.com
First crash: 848d, last: now
▶ ▼ Similar bugs (3)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-5-15 KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream 19 syz, C 213085 9m 848d 0/2 upstream: reported C repro on 2024/04/11 17:58
android-6-1 KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream 19 syz, C 187850 5m 848d 0/2 upstream: reported C repro on 2024/04/11 09:39
android-54 KASAN: null-ptr-deref Write in vfs_rmdir 12 syz, C 9357 438d 848d 0/2 upstream: reported C repro on 2024/04/11 05:33

Sample crash report:
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fbbce105667
RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe19b5e360
RBP: 00007ffe19b5e360 R08: 00007ffe19b5f360 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe19b5f3d0
R13: 000055557494b7e0 R14: 431bde82d7b634db R15: 00007ffe19b5f3f0
---[ end trace 436653ed35b05238 ]---
==================================================================
BUG: KASAN: null-ptr-deref in instrument_atomic_read_write include/linux/instrumented.h:101 [inline]
BUG: KASAN: null-ptr-deref in atomic_inc_return include/asm-generic/atomic-instrumented.h:250 [inline]
BUG: KASAN: null-ptr-deref in ihold+0x20/0x60 fs/inode.c:423
Write of size 4 at addr 0000000000000170 by task syz-executor983/298

CPU: 1 PID: 298 Comm: syz-executor983 Tainted: G        W         syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
Call Trace:
 __dump_stack+0x21/0x24 lib/dump_stack.c:77
 dump_stack_lvl+0x1a7/0x208 lib/dump_stack.c:118
 __kasan_report mm/kasan/report.c:439 [inline]
 kasan_report+0xbd/0x140 mm/kasan/report.c:452
 check_region_inline mm/kasan/generic.c:-1 [inline]
 kasan_check_range+0x249/0x2a0 mm/kasan/generic.c:189
 __kasan_check_write+0x14/0x20 mm/kasan/shadow.c:37
 instrument_atomic_read_write include/linux/instrumented.h:101 [inline]
 atomic_inc_return include/asm-generic/atomic-instrumented.h:250 [inline]
 ihold+0x20/0x60 fs/inode.c:423
 d_delete_notify include/linux/fsnotify.h:264 [inline]
 vfs_rmdir+0x2d5/0x3c0 fs/namei.c:3873
 incfs_kill_sb+0xf7/0x200 fs/incfs/vfs.c:1973
 deactivate_locked_super+0xa0/0x100 fs/super.c:335
 deactivate_super+0xaf/0xe0 fs/super.c:366
 cleanup_mnt+0x44f/0x500 fs/namespace.c:1123
 __cleanup_mnt+0x19/0x20 fs/namespace.c:1130
 task_work_run+0x127/0x190 kernel/task_work.c:189
 ptrace_notify+0x230/0x270 kernel/signal.c:2281
 ptrace_report_syscall include/linux/tracehook.h:66 [inline]
 tracehook_report_syscall_exit include/linux/tracehook.h:129 [inline]
 arch_syscall_exit_tracehook include/linux/entry-common.h:285 [inline]
 syscall_exit_work+0x6e/0x140 kernel/entry/common.c:239
 syscall_exit_to_user_mode_prepare kernel/entry/common.c:266 [inline]
 syscall_exit_to_user_mode+0x2f/0x40 kernel/entry/common.c:272
 do_syscall_64+0x3d/0x40 arch/x86/entry/common.c:56
 entry_SYSCALL_64_after_hwframe+0x61/0xcb
RIP: 0033:0x7fbbce105667
Code: bf 41 4d 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 24 04 09 00 00 00 00 00 eb 96 e8 d1 05 00 00 90 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 d8 ff ff ff f7 d8 64 89 02 b8
RSP: 002b:00007ffe19b5e2a8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fbbce105667
RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe19b5e360
RBP: 00007ffe19b5e360 R08: 00007ffe19b5f360 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe19b5f3d0
R13: 000055557494b7e0 R14: 431bde82d7b634db R15: 00007ffe19b5f3f0
==================================================================
BUG: kernel NULL pointer dereference, address: 0000000000000170
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 0 P4D 0 
Oops: 0002 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 298 Comm: syz-executor983 Tainted: G    B   W         syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:arch_atomic_add_return arch/x86/include/asm/atomic.h:165 [inline]
RIP: 0010:arch_atomic_inc_return include/linux/atomic-arch-fallback.h:286 [inline]
RIP: 0010:atomic_inc_return include/asm-generic/atomic-instrumented.h:251 [inline]
RIP: 0010:ihold+0x26/0x60 fs/inode.c:423
Code: 00 00 00 00 55 48 89 e5 41 56 53 48 89 fb e8 11 7e b7 ff 48 8d bb 70 01 00 00 be 04 00 00 00 e8 20 f5 f1 ff 41 be 01 00 00 00 <f0> 44 0f c1 b3 70 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 91
RSP: 0018:ffffc9000092fc50 EFLAGS: 00010246
RAX: ffff88811be50000 RBX: 0000000000000000 RCX: ffff88811be50000
RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00000000ffffffff
RBP: ffffc9000092fc60 R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffffbfff0dcf648 R12: dffffc0000000000
R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000
FS:  000055557494a480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000170 CR3: 0000000121387000 CR4: 00000000003506a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 d_delete_notify include/linux/fsnotify.h:264 [inline]
 vfs_rmdir+0x2d5/0x3c0 fs/namei.c:3873
 incfs_kill_sb+0xf7/0x200 fs/incfs/vfs.c:1973
 deactivate_locked_super+0xa0/0x100 fs/super.c:335
 deactivate_super+0xaf/0xe0 fs/super.c:366
 cleanup_mnt+0x44f/0x500 fs/namespace.c:1123
 __cleanup_mnt+0x19/0x20 fs/namespace.c:1130
 task_work_run+0x127/0x190 kernel/task_work.c:189
 ptrace_notify+0x230/0x270 kernel/signal.c:2281
 ptrace_report_syscall include/linux/tracehook.h:66 [inline]
 tracehook_report_syscall_exit include/linux/tracehook.h:129 [inline]
 arch_syscall_exit_tracehook include/linux/entry-common.h:285 [inline]
 syscall_exit_work+0x6e/0x140 kernel/entry/common.c:239
 syscall_exit_to_user_mode_prepare kernel/entry/common.c:266 [inline]
 syscall_exit_to_user_mode+0x2f/0x40 kernel/entry/common.c:272
 do_syscall_64+0x3d/0x40 arch/x86/entry/common.c:56
 entry_SYSCALL_64_after_hwframe+0x61/0xcb
RIP: 0033:0x7fbbce105667
Code: bf 41 4d 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 24 04 09 00 00 00 00 00 eb 96 e8 d1 05 00 00 90 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 d8 ff ff ff f7 d8 64 89 02 b8
RSP: 002b:00007ffe19b5e2a8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fbbce105667
RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe19b5e360
RBP: 00007ffe19b5e360 R08: 00007ffe19b5f360 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe19b5f3d0
R13: 000055557494b7e0 R14: 431bde82d7b634db R15: 00007ffe19b5f3f0
Modules linked in:
CR2: 0000000000000170
---[ end trace 436653ed35b05239 ]---
RIP: 0010:arch_atomic_add_return arch/x86/include/asm/atomic.h:165 [inline]
RIP: 0010:arch_atomic_inc_return include/linux/atomic-arch-fallback.h:286 [inline]
RIP: 0010:atomic_inc_return include/asm-generic/atomic-instrumented.h:251 [inline]
RIP: 0010:ihold+0x26/0x60 fs/inode.c:423
Code: 00 00 00 00 55 48 89 e5 41 56 53 48 89 fb e8 11 7e b7 ff 48 8d bb 70 01 00 00 be 04 00 00 00 e8 20 f5 f1 ff 41 be 01 00 00 00 <f0> 44 0f c1 b3 70 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 91
RSP: 0018:ffffc9000092fc50 EFLAGS: 00010246
RAX: ffff88811be50000 RBX: 0000000000000000 RCX: ffff88811be50000
RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00000000ffffffff
RBP: ffffc9000092fc60 R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffffbfff0dcf648 R12: dffffc0000000000
R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000
FS:  000055557494a480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000170 CR3: 0000000121387000 CR4: 00000000003506a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess):
   0:	00 00                	add    %al,(%rax)
   2:	00 00                	add    %al,(%rax)
   4:	55                   	push   %rbp
   5:	48 89 e5             	mov    %rsp,%rbp
   8:	41 56                	push   %r14
   a:	53                   	push   %rbx
   b:	48 89 fb             	mov    %rdi,%rbx
   e:	e8 11 7e b7 ff       	call   0xffb77e24
  13:	48 8d bb 70 01 00 00 	lea    0x170(%rbx),%rdi
  1a:	be 04 00 00 00       	mov    $0x4,%esi
  1f:	e8 20 f5 f1 ff       	call   0xfff1f544
  24:	41 be 01 00 00 00    	mov    $0x1,%r14d
* 2a:	f0 44 0f c1 b3 70 01 	lock xadd %r14d,0x170(%rbx) <-- trapping instruction
  31:	00 00
  33:	41 ff c6             	inc    %r14d
  36:	bf 02 00 00 00       	mov    $0x2,%edi
  3b:	44 89 f6             	mov    %r14d,%esi
  3e:	e8                   	.byte 0xe8
  3f:	91                   	xchg   %eax,%ecx

Crashes (545541):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/08/06 16:39 android13-5.10-lts 0f73d4924a74 c38879ea .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/06 14:01 android13-5.10-lts 0f73d4924a74 cd5b1963 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/06 12:35 android13-5.10-lts 0f73d4924a74 cd5b1963 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/06 11:09 android13-5.10-lts 0f73d4924a74 cd5b1963 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/06 09:43 android13-5.10-lts 0f73d4924a74 cd5b1963 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/06 08:27 android13-5.10-lts 0f73d4924a74 cd5b1963 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/06 07:57 android13-5.10-lts 0f73d4924a74 cd5b1963 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/06 07:41 android13-5.10-lts 0f73d4924a74 cd5b1963 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/06 05:55 android13-5.10-lts 0f73d4924a74 cd5b1963 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/06 05:55 android13-5.10-lts 0f73d4924a74 cd5b1963 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/06 04:11 android13-5.10-lts 0f73d4924a74 cd5b1963 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/06 02:44 android13-5.10-lts 0f73d4924a74 cd5b1963 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/06 01:30 android13-5.10-lts 0f73d4924a74 cd5b1963 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/05 14:58 android13-5.10-lts 0f73d4924a74 52aa2820 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/05 07:24 android13-5.10-lts 0f73d4924a74 52aa2820 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/04 22:12 android13-5.10-lts 0f73d4924a74 d4abbeac .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/04 18:11 android13-5.10-lts 0f73d4924a74 d4abbeac .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/04 10:25 android13-5.10-lts 0f73d4924a74 9451e17e .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/03 09:07 android13-5.10-lts 50b3a256e550 e611ffe1 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/03 05:42 android13-5.10-lts 50b3a256e550 e611ffe1 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/02 23:26 android13-5.10-lts 50b3a256e550 e611ffe1 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/02 12:25 android13-5.10-lts 50b3a256e550 e611ffe1 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/02 11:14 android13-5.10-lts 50b3a256e550 e611ffe1 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/02 10:03 android13-5.10-lts 50b3a256e550 e611ffe1 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/02 09:01 android13-5.10-lts 50b3a256e550 e611ffe1 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/01 07:24 android13-5.10-lts 50b3a256e550 e611ffe1 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/01 05:39 android13-5.10-lts 50b3a256e550 e611ffe1 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/01 01:45 android13-5.10-lts 50b3a256e550 7664cf44 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/07/31 08:35 android13-5.10-lts 50b3a256e550 aaffb173 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/07/31 03:49 android13-5.10-lts 50b3a256e550 aaffb173 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/07/29 11:25 android13-5.10-lts 50b3a256e550 19622d9d .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/07/29 09:40 android13-5.10-lts 50b3a256e550 19622d9d .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/07/28 02:52 android13-5.10-lts 50b3a256e550 45ae1df4 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/07/27 23:01 android13-5.10-lts 50b3a256e550 aae9036b .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/07/26 18:31 android13-5.10-lts 50b3a256e550 492bab15 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2024/04/11 05:08 android13-5.10-lts 4e1bc8d8e8ae 33b9e058 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/07/26 14:52 android13-5.10-lts 50b3a256e550 492bab15 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/07/26 13:21 android13-5.10-lts 50b3a256e550 492bab15 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/07/26 11:55 android13-5.10-lts 50b3a256e550 492bab15 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/07/26 10:32 android13-5.10-lts 50b3a256e550 492bab15 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/07/26 09:08 android13-5.10-lts 50b3a256e550 492bab15 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 19:32 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 19:16 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 19:04 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 18:48 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 18:39 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 18:34 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 18:14 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 17:55 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 17:39 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 17:33 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 17:27 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 17:14 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 17:05 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 16:35 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 16:28 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 16:04 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 15:49 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 15:29 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 15:01 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 14:36 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 14:15 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 13:57 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 13:20 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 13:08 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 12:56 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 12:45 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 12:37 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 12:27 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 11:37 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 10:15 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 10:11 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 09:49 android13-5.10-lts 9fe41ae8657d c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 09:36 android13-5.10-lts 9fe41ae8657d c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 09:32 android13-5.10-lts 9fe41ae8657d c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 09:00 android13-5.10-lts 9fe41ae8657d c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 08:52 android13-5.10-lts 9fe41ae8657d c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 08:38 android13-5.10-lts 9fe41ae8657d c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 08:12 android13-5.10-lts 18edbc713650 c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 08:04 android13-5.10-lts 18edbc713650 c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 07:53 android13-5.10-lts 18edbc713650 c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2024/04/11 04:32 android13-5.10-lts 4e1bc8d8e8ae 33b9e058 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: null-ptr-deref Write in vfs_rmdir
2026/08/07 16:50 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 BUG: unable to handle kernel NULL pointer dereference in vfs_rmdir
2026/08/07 10:37 android13-5.10-lts 9fe41ae8657d e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 BUG: unable to handle kernel NULL pointer dereference in vfs_rmdir
2026/08/07 08:46 android13-5.10-lts 9fe41ae8657d c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 BUG: unable to handle kernel NULL pointer dereference in vfs_rmdir
2025/09/19 09:02 android13-5.10-lts 911f602c2237 e2beed91 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in vfs_rmdir
* Struck through repros no longer work on HEAD.