soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. ------------[ cut here ]------------ WARNING: CPU: 1 PID: 289 at fs/overlayfs/util.c:602 ovl_dir_version_inc fs/overlayfs/util.c:602 [inline] WARNING: CPU: 1 PID: 289 at fs/overlayfs/util.c:602 ovl_dir_modified+0x15a/0x190 fs/overlayfs/util.c:620 Modules linked in: CPU: 1 UID: 0 PID: 289 Comm: syz-executor Not tainted 6.12.38-syzkaller-g450db842cf3b #0 67dc9e25005870c23be976f8e40d6eb6654f4075 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 RIP: 0010:ovl_dir_version_inc fs/overlayfs/util.c:602 [inline] RIP: 0010:ovl_dir_modified+0x15a/0x190 fs/overlayfs/util.c:620 Code: c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 4e 59 99 ff 49 ff 06 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 a6 31 43 ff <0f> 0b e9 3e ff ff ff e8 9a 31 43 ff 0f 0b e9 6e ff ff ff 44 89 f9 RSP: 0018:ffffc9000aedfb68 EFLAGS: 00010293 RAX: ffffffff8242ac8a RBX: 0000000000000000 RCX: ffff888127b55f00 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc9000aedfb90 R08: ffff88812f535a1f R09: 1ffff11025ea6b43 R10: dffffc0000000000 R11: ffffed1025ea6b44 R12: 0000000000000000 R13: dffffc0000000000 R14: ffff88812f535980 R15: ffff88812f51c660 FS: 0000555556ff9500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fa17b2e56c0 CR3: 0000000105a96000 CR4: 00000000003526b0 Call Trace: ovl_remove_upper fs/overlayfs/dir.c:841 [inline] ovl_do_remove+0x7b8/0xcf0 fs/overlayfs/dir.c:912 ovl_rmdir+0x1e/0x30 fs/overlayfs/dir.c:945 vfs_rmdir+0x3dd/0x560 fs/namei.c:4340 incfs_kill_sb+0x109/0x230 fs/incfs/vfs.c:1968 deactivate_locked_super+0xd5/0x2a0 fs/super.c:476 deactivate_super+0xb8/0xe0 fs/super.c:509 cleanup_mnt+0x3f1/0x480 fs/namespace.c:1370 __cleanup_mnt+0x1d/0x40 fs/namespace.c:1377 task_work_run+0x1e0/0x250 kernel/task_work.c:240 resume_user_mode_work+0x36/0x50 include/linux/resume_user_mode.h:50 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+0x64/0xb0 kernel/entry/common.c:218 do_syscall_64+0x64/0xf0 arch/x86/entry/common.c:89 entry_SYSCALL_64_after_hwframe+0x76/0x7e RIP: 0033:0x7f0b0318ff17 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:00007ffde2ac4378 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 RAX: 0000000000000000 RBX: 00007f0b03211c05 RCX: 00007f0b0318ff17 RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffde2ac4430 RBP: 00007ffde2ac4430 R08: 0000000000000000 R09: 0000000000000000 R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffde2ac5520 R13: 00007f0b03211c05 R14: 0000000000005f33 R15: 00007ffde2ac65f0 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 289 at fs/overlayfs/util.c:602 ovl_dir_version_inc fs/overlayfs/util.c:602 [inline] WARNING: CPU: 0 PID: 289 at fs/overlayfs/util.c:602 ovl_dir_modified+0x15a/0x190 fs/overlayfs/util.c:620 Modules linked in: CPU: 0 UID: 0 PID: 289 Comm: syz-executor Tainted: G W 6.12.38-syzkaller-g450db842cf3b #0 67dc9e25005870c23be976f8e40d6eb6654f4075 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 RIP: 0010:ovl_dir_version_inc fs/overlayfs/util.c:602 [inline] RIP: 0010:ovl_dir_modified+0x15a/0x190 fs/overlayfs/util.c:620 Code: c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 4e 59 99 ff 49 ff 06 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 a6 31 43 ff <0f> 0b e9 3e ff ff ff e8 9a 31 43 ff 0f 0b e9 6e ff ff ff 44 89 f9 RSP: 0018:ffffc9000aedfb68 EFLAGS: 00010293 RAX: ffffffff8242ac8a RBX: 0000000000000000 RCX: ffff888127b55f00 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc9000aedfb90 R08: ffff88812f535a1f R09: 1ffff11025ea6b43 R10: dffffc0000000000 R11: ffffed1025ea6b44 R12: 0000000000000000 R13: dffffc0000000000 R14: ffff88812f535980 R15: ffff88812f51c660 FS: 0000555556ff9500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fa17a784198 CR3: 0000000105a96000 CR4: 00000000003526b0 Call Trace: ovl_remove_upper fs/overlayfs/dir.c:841 [inline] ovl_do_remove+0x7b8/0xcf0 fs/overlayfs/dir.c:912 ovl_rmdir+0x1e/0x30 fs/overlayfs/dir.c:945 vfs_rmdir+0x3dd/0x560 fs/namei.c:4340 incfs_kill_sb+0x1a0/0x230 fs/incfs/vfs.c:1972 deactivate_locked_super+0xd5/0x2a0 fs/super.c:476 deactivate_super+0xb8/0xe0 fs/super.c:509 cleanup_mnt+0x3f1/0x480 fs/namespace.c:1370 __cleanup_mnt+0x1d/0x40 fs/namespace.c:1377 task_work_run+0x1e0/0x250 kernel/task_work.c:240 resume_user_mode_work+0x36/0x50 include/linux/resume_user_mode.h:50 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+0x64/0xb0 kernel/entry/common.c:218 do_syscall_64+0x64/0xf0 arch/x86/entry/common.c:89 entry_SYSCALL_64_after_hwframe+0x76/0x7e RIP: 0033:0x7f0b0318ff17 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:00007ffde2ac4378 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 RAX: 0000000000000000 RBX: 00007f0b03211c05 RCX: 00007f0b0318ff17 RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffde2ac4430 RBP: 00007ffde2ac4430 R08: 0000000000000000 R09: 0000000000000000 R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffde2ac5520 R13: 00007f0b03211c05 R14: 0000000000005f33 R15: 00007ffde2ac65f0 ---[ end trace 0000000000000000 ]---