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WARNING in nilfs_rmdir

Status: upstream: reported C repro on 2024/11/28 20:36
Bug presence: origin:upstream
[Documentation on labels]
Reported-by: syzbot+5d76aa902ab6cb0f57b1@syzkaller.appspotmail.com
First crash: 23d, last: 8h13m
▶ ▼ Bug presence (1)
Date Name Commit Repro Result
2024/11/28 upstream (ToT) 7af08b57bcb9 C [report] WARNING in nilfs_rmdir
▶ ▼ Similar bugs (2)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-5.15 WARNING in nilfs_rmdir C 4 6d19h 7d00h 0/3 upstream: reported C repro on 2024/12/15 02:00
upstream WARNING in nilfs_rmdir nilfs C error 290 3h28m 31d 7/28 upstream: reported C repro on 2024/11/20 17:47

Sample crash report:
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Not tainted 6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2f35ca
x26: 1fffe0001c2f35cb x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2fa034 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e17d01a0 x19: ffff0000e17d0158 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 00000000055d4a80 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 00000000055d4a80 x6 : 000000000000003f
x5 : ffff0000e17d01e0 x4 : ffff0000e179aeb8 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 19940
hardirqs last  enabled at (19939): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (19939): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (19940): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (19496): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (19496): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (19479): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2fab65
x26: 1fffe0001c2fab66 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2fac37 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e17d61b8 x19: ffff0000e17d6170 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000000e4e1c00 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000000e4e1c00 x6 : 000000000000003f
x5 : ffff0000e17d61f8 x4 : ffff0000e17d5b90 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 27630
hardirqs last  enabled at (27629): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (27629): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (27630): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (27430): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (27428): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2fc831
x26: 1fffe0001c2fc832 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2fc903 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e17e4818 x19: ffff0000e17e47d0 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000016a65700 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000016a65700 x6 : 000000000000003f
x5 : ffff0000e17e4858 x4 : ffff0000e17e41f0 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 35444
hardirqs last  enabled at (35443): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (35443): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (35444): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (35436): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (35436): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (35419): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2f3c32
x26: 1fffe0001c2f3c33 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2f3d04 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e179e820 x19: ffff0000e179e7d8 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000001e65fb80 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000001e65fb80 x6 : 000000000000003f
x5 : ffff0000e179e860 x4 : ffff0000e179e1f8 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 43420
hardirqs last  enabled at (43419): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (43419): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (43420): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (43030): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (43030): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (42691): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2fe8fe
x26: 1fffe0001c2fe8ff x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2fe9d0 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e17f4e80 x19: ffff0000e17f4e38 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000002756cd00 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000002756cd00 x6 : 000000000000003f
x5 : ffff0000e17f4ec0 x4 : ffff0000e17f4858 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 52386
hardirqs last  enabled at (52385): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (52385): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (52386): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (52262): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (52262): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (52011): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2f48fe
x26: 1fffe0001c2f48ff x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2f49d0 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e17a4e80 x19: ffff0000e17a4e38 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000002f167180 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000002f167180 x6 : 000000000000003f
x5 : ffff0000e17a4ec0 x4 : ffff0000e17a4858 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 59606
hardirqs last  enabled at (59605): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (59605): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (59606): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (59248): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (59248): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (59237): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2ff1c9
x26: 1fffe0001c2ff1ca x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2ff29b x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e17f94d8 x19: ffff0000e17f9490 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000038074300 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000038074300 x6 : 000000000000003f
x5 : ffff0000e17f9518 x4 : ffff0000e17f8eb0 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 67304
hardirqs last  enabled at (67303): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (67303): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (67304): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (67296): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (67296): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (67267): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2ff8fe
x26: 1fffe0001c2ff8ff x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2ff9d0 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e17fce80 x19: ffff0000e17fce38 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000004c4b400 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000004c4b400 x6 : 0000000000000040
x5 : ffff0000e17fcec0 x4 : ffff0000e17fc858 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 74524
hardirqs last  enabled at (74523): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (74523): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (74524): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (73990): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (73990): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (73891): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c91f1c9
x26: 1fffe0001c91f1ca x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c91f29b x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e48f94d8 x19: ffff0000e48f9490 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000000e4e1c00 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000000e4e1c00 x6 : 0000000000000040
x5 : ffff0000e48f9518 x4 : ffff0000e48f8eb0 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 82150
hardirqs last  enabled at (82149): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (82149): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (82150): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (81976): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (81974): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c91fdcc
x26: 1fffe0001c91fdcd x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c91fe9e x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e48ff4f0 x19: ffff0000e48ff4a8 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000016a65700 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000016a65700 x6 : 0000000000000040
x5 : ffff0000e48ff530 x4 : ffff0000e48feec8 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 89012
hardirqs last  enabled at (89011): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (89011): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (89012): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (88696): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (88694): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2f7e99
x26: 1fffe0001c2f7e9a x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2f8034 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e17c01a0 x19: ffff0000e17c0158 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000001f972880 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000001f972880 x6 : 0000000000000040
x5 : ffff0000e17c01e0 x4 : ffff0000e17bf530 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 96210
hardirqs last  enabled at (96209): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (96209): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (96210): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (95856): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (95856): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (95849): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2f8b65
x26: 1fffe0001c2f8b66 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2f8c37 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e17c61b8 x19: ffff0000e17c6170 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000002887fa00 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000002887fa00 x6 : 0000000000000040
x5 : ffff0000e17c61f8 x4 : ffff0000e17c5b90 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 103400
hardirqs last  enabled at (103399): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (103399): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (103400): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (103226): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (103224): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c921e99
x26: 1fffe0001c921e9a x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2f8dd1 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e17c6e88 x19: ffff0000e17c6e40 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000030479e80 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000030479e80 x6 : 0000000000000040
x5 : ffff0000e17c6ec8 x4 : ffff0000e490f530 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 110472
hardirqs last  enabled at (110471): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (110471): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (110472): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (109954): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (109952): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c922296
x26: 1fffe0001c922297 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c922368 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4911b40 x19: ffff0000e4911af8 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000039387000 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000039387000 x6 : 0000000000000040
x5 : ffff0000e4911b80 x4 : ffff0000e4911518 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 117970
hardirqs last  enabled at (117969): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (117969): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (117970): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (117392): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (117392): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (117381): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c9281c9
x26: 1fffe0001c9281ca x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c92829b x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e49414d8 x19: ffff0000e4941490 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000007270e00 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000007270e00 x6 : 0000000000000041
x5 : ffff0000e4941518 x4 : ffff0000e4940eb0 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 124806
hardirqs last  enabled at (124805): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (124805): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (124806): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (124694): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (124694): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (124683): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c928dcc
x26: 1fffe0001c928dcd x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c928e9e x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e49474f0 x19: ffff0000e49474a8 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000000ee6b280 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000000ee6b280 x6 : 0000000000000041
x5 : ffff0000e4947530 x4 : ffff0000e4946ec8 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 132474
hardirqs last  enabled at (132473): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (132473): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (132474): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (132440): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (132440): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (132429): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c922e99
x26: 1fffe0001c922e9a x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c923034 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e49181a0 x19: ffff0000e4918158 x18: 0000000000000010
x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3ce1bbc
x14: 1ffff00002b500b2 x13: 00000000173eed80 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 00000000173eed80 x6 : 0000000000000041
x5 : ffff0000e49181e0 x4 : ffff0000e4917530 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 140338
hardirqs last  enabled at (140337): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (140337): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (140338): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (140328): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (140328): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (140135): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c923764
x26: 1fffe0001c923765 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c923836 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e491c1b0 x19: ffff0000e491c168 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000001f972880 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000001f972880 x6 : 0000000000000041
x5 : ffff0000e491c1f0 x4 : ffff0000e491bb88 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 147388
hardirqs last  enabled at (147387): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (147387): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (147388): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (147206): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (147204): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c923dcc
x26: 1fffe0001c923dcd x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c923e9e x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e491f4f0 x19: ffff0000e491f4a8 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000002887fa00 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000002887fa00 x6 : 0000000000000041
x5 : ffff0000e491f530 x4 : ffff0000e491eec8 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 155220
hardirqs last  enabled at (155219): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (155219): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (155220): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (155212): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (155212): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (155193): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c92f697
x26: 1fffe0001c92f698 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c92ae9e x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e49574f0 x19: ffff0000e49574a8 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000030479e80 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000030479e80 x6 : 0000000000000041
x5 : ffff0000e4957530 x4 : ffff0000e497b520 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 162086
hardirqs last  enabled at (162085): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (162085): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (162086): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (161900): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (161898): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c93a1c9
x26: 1fffe0001c93a1ca x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c93a29b x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e49d14d8 x19: ffff0000e49d1490 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 00000000389fd980 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 00000000389fd980 x6 : 0000000000000041
x5 : ffff0000e49d1518 x4 : ffff0000e49d0eb0 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 169292
hardirqs last  enabled at (169291): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (169291): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (169292): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (168904): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (168904): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (168869): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c93a430
x26: 1fffe0001c93a431 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c93a502 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e49d2810 x19: ffff0000e49d27c8 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000005f5e100 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000005f5e100 x6 : 0000000000000042
x5 : ffff0000e49d2850 x4 : ffff0000e49d21e8 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 176118
hardirqs last  enabled at (176117): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (176117): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (176118): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (176110): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (176110): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (176097): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c94a4fd
x26: 1fffe0001c94a4fe x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c94a5cf x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4a52e78 x19: ffff0000e4a52e30 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000000e4e1c00 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000000e4e1c00 x6 : 0000000000000042
x5 : ffff0000e4a52eb8 x4 : ffff0000e4a52850 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 182972
hardirqs last  enabled at (182971): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (182971): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (182972): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (182768): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (182768): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (182757): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c94b1c9
x26: 1fffe0001c94b1ca x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c94b29b x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4a594d8 x19: ffff0000e4a59490 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000016a65700 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000016a65700 x6 : 0000000000000042
x5 : ffff0000e4a59518 x4 : ffff0000e4a58eb0 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 189938
hardirqs last  enabled at (189937): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (189937): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (189938): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (189406): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (189404): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c93ac32
x26: 1fffe0001c93ac33 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c93ad04 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e49d6820 x19: ffff0000e49d67d8 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000001efe9200 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000001efe9200 x6 : 0000000000000042
x5 : ffff0000e49d6860 x4 : ffff0000e49d61f8 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 198346
hardirqs last  enabled at (198345): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (198345): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (198346): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (197972): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (197972): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (197949): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c93b4fd
x26: 1fffe0001c93b4fe x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c93b5cf x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e49dae78 x19: ffff0000e49dae30 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000026be3680 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000026be3680 x6 : 0000000000000042
x5 : ffff0000e49daeb8 x4 : ffff0000e49da850 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 205508
hardirqs last  enabled at (205507): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (205507): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (205508): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (205320): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (205318): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c94c296
x26: 1fffe0001c94c297 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c94c368 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4a61b40 x19: ffff0000e4a61af8 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000002faf0800 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000002faf0800 x6 : 0000000000000042
x5 : ffff0000e4a61b80 x4 : ffff0000e4a61518 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 213512
hardirqs last  enabled at (213511): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (213511): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (213512): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (213144): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (213144): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (212951): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c9311c9
x26: 1fffe0001c9311ca x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c93129b x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e49894d8 x19: ffff0000e4989490 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000038074300 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000038074300 x6 : 0000000000000042
x5 : ffff0000e4989518 x4 : ffff0000e4988eb0 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 220892
hardirqs last  enabled at (220891): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (220891): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (220892): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (220682): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (220682): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (220671): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c931430
x26: 1fffe0001c931431 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c931502 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e498a810 x19: ffff0000e498a7c8 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000004c4b400 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000004c4b400 x6 : 0000000000000043
x5 : ffff0000e498a850 x4 : ffff0000e498a1e8 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 228408
hardirqs last  enabled at (228407): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (228407): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (228408): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (228214): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (228212): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c9660fc
x26: 1fffe0001c9660fd x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c9661ce x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4b30e70 x19: ffff0000e4b30e28 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000000db58580 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000000db58580 x6 : 0000000000000043
x5 : ffff0000e4b30eb0 x4 : ffff0000e4b30848 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 237006
hardirqs last  enabled at (237005): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (237005): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (237006): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (236778): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (236778): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (236761): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c95e8fe
x26: 1fffe0001c95e8ff x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c966769 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4b33b48 x19: ffff0000e4b33b00 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 00000000160dc080 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 00000000160dc080 x6 : 0000000000000043
x5 : ffff0000e4b33b88 x4 : ffff0000e4af4858 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 244048
hardirqs last  enabled at (244047): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (244047): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (244048): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (243682): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (243682): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (243583): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c960430
x26: 1fffe0001c960431 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c960502 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4b02810 x19: ffff0000e4b027c8 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000020c85580 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000020c85580 x6 : 0000000000000043
x5 : ffff0000e4b02850 x4 : ffff0000e4b021e8 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 251538
hardirqs last  enabled at (251537): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (251537): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (251538): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (251530): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (251530): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (251449): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c960e99
x26: 1fffe0001c960e9a x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c961034 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4b081a0 x19: ffff0000e4b08158 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000002e7ddb00 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000002e7ddb00 x6 : 0000000000000043
x5 : ffff0000e4b081e0 x4 : ffff0000e4b07530 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 259944
hardirqs last  enabled at (259943): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (259943): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (259944): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (259812): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (259810): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c961764
x26: 1fffe0001c961765 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c961836 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4b0c1b0 x19: ffff0000e4b0c168 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000038074300 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000038074300 x6 : 0000000000000043
x5 : ffff0000e4b0c1f0 x4 : ffff0000e4b0bb88 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 266838
hardirqs last  enabled at (266837): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (266837): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (266838): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (266466): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (266466): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (266347): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c96202f
x26: 1fffe0001c962030 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c962101 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4b10808 x19: ffff0000e4b107c0 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000004c4b400 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000004c4b400 x6 : 0000000000000044
x5 : ffff0000e4b10848 x4 : ffff0000e4b101e0 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 273548
hardirqs last  enabled at (273547): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (273547): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (273548): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (273480): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (273478): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c967cff
x26: 1fffe0001c967d00 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c967dd1 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4b3ee88 x19: ffff0000e4b3ee40 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000000d1cef00 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000000d1cef00 x6 : 0000000000000044
x5 : ffff0000e4b3eec8 x4 : ffff0000e4b3e860 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 281458
hardirqs last  enabled at (281457): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (281457): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (281458): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (280888): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (280888): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (280877): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c9459cb
x26: 1fffe0001c9459cc x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c945a9d x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4a2d4e8 x19: ffff0000e4a2d4a0 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 00000000160dc080 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 00000000160dc080 x6 : 0000000000000044
x5 : ffff0000e4a2d528 x4 : ffff0000e4a2cec0 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 288340
hardirqs last  enabled at (288339): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (288339): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (288340): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (288332): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (288332): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (288321): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001bee3296
x26: 1fffe0001bee3297 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001bee3368 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000df719b40 x19: ffff0000df719af8 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000001dcd6500 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000001dcd6500 x6 : 0000000000000044
x5 : ffff0000df719b80 x4 : ffff0000df719518 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 295752
hardirqs last  enabled at (295751): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (295751): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (295752): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (295216): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (295214): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001bee3e99
x26: 1fffe0001bee3e9a x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c968034 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4b401a0 x19: ffff0000e4b40158 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000026be3680 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000026be3680 x6 : 0000000000000044
x5 : ffff0000e4b401e0 x4 : ffff0000df71f530 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 303380
hardirqs last  enabled at (303379): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (303379): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (303380): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (303180): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (303180): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (303151): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c968764
x26: 1fffe0001c968765 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c968836 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4b441b0 x19: ffff0000e4b44168 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000002f167180 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000002f167180 x6 : 0000000000000044
x5 : ffff0000e4b441f0 x4 : ffff0000e4b43b88 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 311334
hardirqs last  enabled at (311333): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (311333): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (311334): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (310882): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (310882): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (310871): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c9644fd
x26: 1fffe0001c9644fe x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c9645cf x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4b22e78 x19: ffff0000e4b22e30 x18: 0000000000000010
x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3ce1bbc
x14: 1ffff00002b500b2 x13: 00000000389fd980 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 00000000389fd980 x6 : 0000000000000044
x5 : ffff0000e4b22eb8 x4 : ffff0000e4b22850 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 318800
hardirqs last  enabled at (318799): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (318799): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (318800): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (318790): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (318790): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (318779): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001cb001c9
x26: 1fffe0001cb001ca x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001cb0029b x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e58014d8 x19: ffff0000e5801490 x18: 0000000000000010
x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3d02bbc
x14: 1ffff00002b500b2 x13: 0000000004c4b400 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000004c4b400 x6 : 0000000000000045
x5 : ffff0000e5801518 x4 : ffff0000e5800eb0 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 326378
hardirqs last  enabled at (326377): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (326377): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (326378): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (325966): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (325964): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c96a430
x26: 1fffe0001c96a431 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c96a502 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4b52810 x19: ffff0000e4b527c8 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000000d1cef00 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000000d1cef00 x6 : 0000000000000045
x5 : ffff0000e4b52850 x4 : ffff0000e4b521e8 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 333728
hardirqs last  enabled at (333727): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (333727): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (333728): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (333518): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (333518): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (333119): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001cb00dcc
x26: 1fffe0001cb00dcd x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001cb00e9e x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e58074f0 x19: ffff0000e58074a8 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000014dc9380 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000014dc9380 x6 : 0000000000000045
x5 : ffff0000e5807530 x4 : ffff0000e5806ec8 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 340934
hardirqs last  enabled at (340933): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (340933): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (340934): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (340588): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (340588): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (340575): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c96b0fc
x26: 1fffe0001c96b0fd x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c96b1ce x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4b58e70 x19: ffff0000e4b58e28 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000001d34ce80 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000001d34ce80 x6 : 0000000000000045
x5 : ffff0000e4b58eb0 x4 : ffff0000e4b58848 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 348798
hardirqs last  enabled at (348797): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (348797): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (348798): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (348624): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (348622): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c96bcff
x26: 1fffe0001c96bd00 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c96bdd1 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4b5ee88 x19: ffff0000e4b5ee40 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000002625a000 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000002625a000 x6 : 0000000000000045
x5 : ffff0000e4b5eec8 x4 : ffff0000e4b5e860 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 355890
hardirqs last  enabled at (355889): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (355889): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (355890): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (355714): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (355712): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001cb01a98
x26: 1fffe0001cb01a99 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001cb01b6a x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e580db50 x19: ffff0000e580db08 x18: 0000000000000010
x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3d02bbc
x14: 1ffff00002b500b2 x13: 000000002e7ddb00 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000002e7ddb00 x6 : 0000000000000045
x5 : ffff0000e580db90 x4 : ffff0000e580d528 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 362850
hardirqs last  enabled at (362849): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (362849): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (362850): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (362840): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (362840): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (362747): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2fccff
x26: 1fffe0001c2fcd00 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2fcc37 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e17e61b8 x19: ffff0000e17e6170 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000039387000 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000039387000 x6 : 0000000000000045
x5 : ffff0000e17e61f8 x4 : ffff0000e17e6860 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 369802
hardirqs last  enabled at (369801): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (369801): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (369802): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (369622): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (369620): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2fe9cb
x26: 1fffe0001c2fe9cc x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2fe903 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e17f4818 x19: ffff0000e17f47d0 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000008583b00 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000008583b00 x6 : 0000000000000046
x5 : ffff0000e17f4858 x4 : ffff0000e17f4ec0 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 376876
hardirqs last  enabled at (376875): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (376875): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (376876): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (376868): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (376868): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (376637): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2faa98
x26: 1fffe0001c2faa99 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2fc101 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e17e0808 x19: ffff0000e17e07c0 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000013ab6680 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000013ab6680 x6 : 0000000000000046
x5 : ffff0000e17e0848 x4 : ffff0000e17d5528 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 384144
hardirqs last  enabled at (384143): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (384143): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (384144): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (383958): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (383956): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2fa363
x26: 1fffe0001c2fa364 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2fa29b x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e17d14d8 x19: ffff0000e17d1490 x18: 0000000000000010
x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3d02bbc
x14: 1ffff00002b500b2 x13: 000000001c03a180 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000001c03a180 x6 : 0000000000000046
x5 : ffff0000e17d1518 x4 : ffff0000e17d1b80 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 390994
hardirqs last  enabled at (390993): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (390993): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (390994): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (390624): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (390624): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (390593): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2ff363
x26: 1fffe0001c2ff364 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2ff769 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e17fbb48 x19: ffff0000e17fbb00 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 00000000245bdc80 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 00000000245bdc80 x6 : 0000000000000046
x5 : ffff0000e17fbb88 x4 : ffff0000e17f9b80 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 399780
hardirqs last  enabled at (399779): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (399779): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (399780): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (399772): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (399772): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (399345): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c91f5ca
x26: 1fffe0001c91f5cb x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c91f502 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e48fa810 x19: ffff0000e48fa7c8 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000002c1b8100 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000002c1b8100 x6 : 0000000000000046
x5 : ffff0000e48fa850 x4 : ffff0000e48faeb8 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 406554
hardirqs last  enabled at (406553): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (406553): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (406554): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (406194): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (406192): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2f4831
x26: 1fffe0001c2f4832 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2f49d0 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e17a4e80 x19: ffff0000e17a4e38 x18: 0000000000000010
x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3ce1bbc
x14: 1ffff00002b500b2 x13: 00000000350c5280 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 00000000350c5280 x6 : 0000000000000046
x5 : ffff0000e17a4ec0 x4 : ffff0000e17a41f0 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 414056
hardirqs last  enabled at (414055): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (414055): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (414056): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (414046): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (414046): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (413943): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c91f1c9
x26: 1fffe0001c91f1ca x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c921034 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e49081a0 x19: ffff0000e4908158 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000001312d00 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000001312d00 x6 : 0000000000000047
x5 : ffff0000e49081e0 x4 : ffff0000e48f8eb0 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 421002
hardirqs last  enabled at (421001): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (421001): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (421002): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (420026): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (420026): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (420003): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2f8b65
x26: 1fffe0001c2f8b66 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2f8d04 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e17c6820 x19: ffff0000e17c67d8 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000000a21fe80 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000000a21fe80 x6 : 0000000000000047
x5 : ffff0000e17c6860 x4 : ffff0000e17c5b90 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 428820
hardirqs last  enabled at (428819): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (428819): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (428820): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (428666): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (428666): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (428641): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c921a98
x26: 1fffe0001c921a99 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c921c37 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e490e1b8 x19: ffff0000e490e170 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 00000000127a3980 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 00000000127a3980 x6 : 0000000000000047
x5 : ffff0000e490e1f8 x4 : ffff0000e490d528 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 437502
hardirqs last  enabled at (437501): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (437501): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (437502): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (437494): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (437494): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (437229): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2f3764
x26: 1fffe0001c2f3765 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2f3836 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e179c1b0 x19: ffff0000e179c168 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000001ad27480 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000001ad27480 x6 : 0000000000000047
x5 : ffff0000e179c1f0 x4 : ffff0000e179bb88 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 444670
hardirqs last  enabled at (444669): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (444669): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (444670): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (444418): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (444418): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (444407): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001cb0602f
x26: 1fffe0001cb06030 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001cb06101 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e5830808 x19: ffff0000e58307c0 x18: 0000000000000010
x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3d02bbc
x14: 1ffff00002b500b2 x13: 00000000232aaf80 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 00000000232aaf80 x6 : 0000000000000047
x5 : ffff0000e5830848 x4 : ffff0000e58301e0 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 451960
hardirqs last  enabled at (451959): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (451959): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (451960): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (451950): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (451950): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (451891): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001cb06697
x26: 1fffe0001cb06698 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001cb06769 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e5833b48 x19: ffff0000e5833b00 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000002b82ea80 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000002b82ea80 x6 : 0000000000000047
x5 : ffff0000e5833b88 x4 : ffff0000e5833520 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 459210
hardirqs last  enabled at (459209): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (459209): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (459210): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (458642): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (458642): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (458543): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c92a02f
x26: 1fffe0001c92a030 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c922836 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e49141b0 x19: ffff0000e4914168 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000033db2580 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000033db2580 x6 : 0000000000000047
x5 : ffff0000e49141f0 x4 : ffff0000e49501e0 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 466638
hardirqs last  enabled at (466637): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (466637): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (466638): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (465592): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (465592): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (465575): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c928363
x26: 1fffe0001c928364 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001cb06d04 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e5836820 x19: ffff0000e58367d8 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000001312d00 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000001312d00 x6 : 0000000000000048
x5 : ffff0000e5836860 x4 : ffff0000e4941b80 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 473928
hardirqs last  enabled at (473927): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (473927): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (473928): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (473714): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (473714): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (473515): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2f7a98
x26: 1fffe0001c2f7a99 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c2f7c37 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e17be1b8 x19: ffff0000e17be170 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000000a21fe80 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000000a21fe80 x6 : 0000000000000048
x5 : ffff0000e17be1f8 x4 : ffff0000e17bd528 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 481398
hardirqs last  enabled at (481397): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (481397): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (481398): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (481180): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (481180): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (481169): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c926e99
x26: 1fffe0001c926e9a x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c922c37 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e49161b8 x19: ffff0000e4916170 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000011e1a300 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000011e1a300 x6 : 0000000000000048
x5 : ffff0000e49161f8 x4 : ffff0000e4937530 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 488364
hardirqs last  enabled at (488363): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (488363): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (488364): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (487794): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (487792): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c9231c9
x26: 1fffe0001c9231ca x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c923435 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e491a1a8 x19: ffff0000e491a160 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000001ad27480 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000001ad27480 x6 : 0000000000000048
x5 : ffff0000e491a1e8 x4 : ffff0000e4918eb0 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 495366
hardirqs last  enabled at (495365): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (495365): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (495366): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (494986): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (494986): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (494851): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c92302f
x26: 1fffe0001c923030 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c923101 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4918808 x19: ffff0000e49187c0 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 00000000232aaf80 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 00000000232aaf80 x6 : 0000000000000048
x5 : ffff0000e4918848 x4 : ffff0000e49181e0 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 502708
hardirqs last  enabled at (502707): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (502707): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (502708): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (502340): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (502340): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (502329): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c92f296
x26: 1fffe0001c92f297 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c92f435 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e497a1a8 x19: ffff0000e497a160 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 000000002c1b8100 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 000000002c1b8100 x6 : 0000000000000048
x5 : ffff0000e497a1e8 x4 : ffff0000e4979518 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 510330
hardirqs last  enabled at (510329): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (510329): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (510330): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (510138): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (510136): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c94a02f
x26: 1fffe0001c94a030 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c94a101 x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4a50808 x19: ffff0000e4a507c0 x18: 0000000000000010
x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000
x14: 1ffff00002b500b2 x13: 0000000035a4e900 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000035a4e900 x6 : 0000000000000048
x5 : ffff0000e4a50848 x4 : ffff0000e4a501e0 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 517788
hardirqs last  enabled at (517787): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (517787): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (517788): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (517210): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (517210): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (517163): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed
NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed
NILFS (loop0): deleting nonexistent file (ino=11), 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G        W          6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:332
lr : drop_nlink+0xe4/0x138 fs/inode.c:332
sp : ffff800021317aa0
x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c94b764
x26: 1fffe0001c94b765 x25: dfff800000000000 x24: ffff700004262f5c
x23: 1fffe0001c94b69c x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e4a5b4e0 x19: ffff0000e4a5b498 x18: 0000000000000010
x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3d02bbc
x14: 1ffff00002b500b2 x13: 0000000002625a00 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4
x8 : ffff0000c61ed340 x7 : 0000000002625a00 x6 : 0000000000000049
x5 : ffff0000e4a5b520 x4 : ffff0000e4a5bb88 x3 : ffff800008aab078
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:332
 nilfs_rmdir+0x18c/0x218 fs/nilfs2/namei.c:341
 vfs_rmdir+0x308/0x43c fs/namei.c:4191
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 526016
hardirqs last  enabled at (526015): [<ffff800008403650>] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline]
hardirqs last  enabled at (526015): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261
hardirqs last disabled at (526016): [<ffff800012320d2c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (526006): [<ffff8000081c1c58>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (526006): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (525893): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---

Crashes (42):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/11/29 02:33 linux-6.1.y e4d90d63d385 5df23865 .config console log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/11/29 01:35 linux-6.1.y e4d90d63d385 5df23865 .config console log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/11/28 23:23 linux-6.1.y e4d90d63d385 5df23865 .config console log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/11/28 21:40 linux-6.1.y e4d90d63d385 5df23865 .config console log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/16 23:23 linux-6.1.y 52f863f820fd eec85da6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in nilfs_rmdir
2024/12/15 03:19 linux-6.1.y 52f863f820fd 7cbfbb3a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in nilfs_rmdir
2024/12/06 00:25 linux-6.1.y e4d90d63d385 29f61fce .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in nilfs_rmdir
2024/12/21 17:47 linux-6.1.y 29f02ec58a94 d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/21 17:45 linux-6.1.y 29f02ec58a94 d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/21 17:40 linux-6.1.y 29f02ec58a94 d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/21 17:38 linux-6.1.y 29f02ec58a94 d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/19 01:27 linux-6.1.y 52f863f820fd 1432fc84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/19 01:27 linux-6.1.y 52f863f820fd 1432fc84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/18 05:05 linux-6.1.y 52f863f820fd a0626d3a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/18 03:24 linux-6.1.y 52f863f820fd a0626d3a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/18 03:24 linux-6.1.y 52f863f820fd a0626d3a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/18 03:24 linux-6.1.y 52f863f820fd a0626d3a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/17 21:52 linux-6.1.y 52f863f820fd a0626d3a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/17 21:52 linux-6.1.y 52f863f820fd a0626d3a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/17 21:50 linux-6.1.y 52f863f820fd a0626d3a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/17 21:48 linux-6.1.y 52f863f820fd a0626d3a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/17 08:34 linux-6.1.y 52f863f820fd f93b2b55 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/17 08:32 linux-6.1.y 52f863f820fd f93b2b55 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/17 08:32 linux-6.1.y 52f863f820fd f93b2b55 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/17 08:32 linux-6.1.y 52f863f820fd f93b2b55 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/17 08:32 linux-6.1.y 52f863f820fd f93b2b55 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/16 10:49 linux-6.1.y 52f863f820fd eec85da6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/16 10:49 linux-6.1.y 52f863f820fd eec85da6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/16 10:49 linux-6.1.y 52f863f820fd eec85da6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/16 10:47 linux-6.1.y 52f863f820fd eec85da6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/16 10:47 linux-6.1.y 52f863f820fd eec85da6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/16 10:47 linux-6.1.y 52f863f820fd eec85da6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/15 04:08 linux-6.1.y 52f863f820fd 7cbfbb3a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/15 04:07 linux-6.1.y 52f863f820fd 7cbfbb3a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/15 04:07 linux-6.1.y 52f863f820fd 7cbfbb3a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/15 04:06 linux-6.1.y 52f863f820fd 7cbfbb3a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/15 04:03 linux-6.1.y 52f863f820fd 7cbfbb3a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/15 04:03 linux-6.1.y 52f863f820fd 7cbfbb3a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/15 04:03 linux-6.1.y 52f863f820fd 7cbfbb3a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/12/15 04:03 linux-6.1.y 52f863f820fd 7cbfbb3a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
2024/11/28 20:35 linux-6.1.y e4d90d63d385 5df23865 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in nilfs_rmdir
* Struck through repros no longer work on HEAD.