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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (19939): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (19940): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (19496): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (19496): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (19479): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (27629): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (27630): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (27430): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (27428): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (35443): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (35444): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (35436): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (35436): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (35419): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (43419): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (43420): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (43030): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (43030): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (42691): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (52385): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (52386): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (52262): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (52262): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (52011): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (59605): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (59606): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (59248): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (59248): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (59237): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (67303): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (67304): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (67296): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (67296): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (67267): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (74523): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (74524): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (73990): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (73990): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (73891): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (82149): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (82150): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (81976): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (81974): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (89011): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (89012): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (88696): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (88694): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (96209): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (96210): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (95856): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (95856): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (95849): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (103399): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (103400): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (103226): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (103224): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (110471): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (110472): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (109954): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (109952): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (117969): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (117970): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (117392): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (117392): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (117381): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (124805): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (124806): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (124694): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (124694): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (124683): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (132473): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (132474): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (132440): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (132440): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (132429): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (140337): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (140338): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (140328): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (140328): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (140135): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (147387): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (147388): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (147206): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (147204): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (155219): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (155220): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (155212): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (155212): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (155193): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (162085): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (162086): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (161900): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (161898): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (169291): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (169292): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (168904): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (168904): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (168869): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (176117): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (176118): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (176110): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (176110): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (176097): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (182971): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (182972): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (182768): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (182768): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (182757): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (189937): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (189938): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (189406): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (189404): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (198345): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (198346): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (197972): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (197972): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (197949): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (205507): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (205508): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (205320): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (205318): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (213511): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (213512): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (213144): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (213144): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (212951): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (220891): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (220892): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (220682): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (220682): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (220671): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (228407): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (228408): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (228214): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (228212): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (237005): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (237006): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (236778): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (236778): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (236761): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (244047): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (244048): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (243682): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (243682): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (243583): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (251537): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (251538): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (251530): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (251530): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (251449): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (259943): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (259944): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (259812): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (259810): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (266837): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (266838): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (266466): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (266466): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (266347): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (273547): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (273548): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (273480): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (273478): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (281457): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (281458): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (280888): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (280888): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (280877): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (288339): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (288340): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (288332): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (288332): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (288321): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (295751): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (295752): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (295216): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (295214): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (303379): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (303380): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (303180): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (303180): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (303151): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (311333): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (311334): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (310882): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (310882): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (310871): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (318799): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (318800): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (318790): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (318790): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (318779): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (326377): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (326378): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (325966): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (325964): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (333727): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (333728): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (333518): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (333518): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (333119): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (340933): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (340934): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (340588): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (340588): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (340575): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (348797): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (348798): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (348624): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (348622): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (355889): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (355890): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (355714): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (355712): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (362849): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (362850): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (362840): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (362840): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (362747): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (369801): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (369802): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (369622): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (369620): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (376875): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (376876): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (376868): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (376868): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (376637): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (384143): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (384144): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (383958): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (383956): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (390993): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (390994): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (390624): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (390624): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (390593): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (399779): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (399780): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (399772): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (399772): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (399345): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (406553): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (406554): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (406194): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (406192): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (414055): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (414056): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (414046): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (414046): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (413943): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (421001): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (421002): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (420026): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (420026): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (420003): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (428819): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (428820): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (428666): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (428666): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (428641): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (437501): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (437502): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (437494): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (437494): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (437229): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (444669): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (444670): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (444418): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (444418): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (444407): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (451959): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (451960): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (451950): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (451950): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (451891): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (459209): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (459210): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (458642): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (458642): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (458543): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (466637): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (466638): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (465592): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (465592): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (465575): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (473927): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (473928): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (473714): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (473714): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (473515): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (481397): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (481398): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (481180): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (481180): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (481169): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (488363): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (488364): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (487794): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (487792): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (495365): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (495366): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (494986): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (494986): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (494851): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (502707): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (502708): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (502340): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (502340): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (502329): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (510329): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (510330): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (510138): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (510136): [] 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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (517787): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (517788): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (517210): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (517210): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (517163): [] __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): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (526015): [] ktime_get_coarse_real_ts64+0x114/0x244 kernel/time/timekeeping.c:2261 hardirqs last disabled at (526016): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (526006): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (526006): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (525893): [] __do_softirq+0x14/0x20 kernel/softirq.c:605 ---[ end trace 0000000000000000 ]---