(syz-executor,4641,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 0 PID: 4641 Comm: syz-executor Not tainted 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001db1582f x27: ffff0000ed8ac1c0 x26: ffff0000ded414d0 x25: 0000000000000001 x24: ffff0000ed8ac178 x23: 1fffe0001db15838 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed8ac1c0 x19: ffff0000ed8ac178 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 168168 hardirqs last enabled at (168167): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (168167): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (168168): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (168006): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (168006): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (167891): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (167891): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (167891): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (167891): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ae12a87f2c0fd8cd ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4641,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 0 PID: 4641 Comm: syz-executor Tainted: G W 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001db159f7 x27: ffff0000ed8ad000 x26: ffff0000ded41630 x25: 0000000000000001 x24: ffff0000ed8acfb8 x23: 1fffe0001db15a00 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed8ad000 x19: ffff0000ed8acfb8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 195422 hardirqs last enabled at (195421): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (195421): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (195422): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (195256): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (195256): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (195185): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (195185): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (195185): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (195185): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ae12a87f2c0fd8ce ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4641,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4641,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 0 PID: 4641 Comm: syz-executor Tainted: G W 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001c40a9f7 x27: ffff0000e2055000 x26: ffff0000ded416e0 x25: 0000000000000001 x24: ffff0000e2054fb8 x23: 1fffe0001c40aa00 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000e2055000 x19: ffff0000e2054fb8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 221098 hardirqs last enabled at (221097): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (221097): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (221098): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (220968): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (220968): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (220951): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (220951): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (220951): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (220951): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ae12a87f2c0fd8cf ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 1 PID: 4641 Comm: syz-executor Tainted: G W 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001db2310f x27: ffff0000ed9188c0 x26: ffff0000e2039d10 x25: 0000000000000001 x24: ffff0000ed918878 x23: 1fffe0001db23118 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed9188c0 x19: ffff0000ed918878 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 246458 hardirqs last enabled at (246457): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (246457): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (246458): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (246250): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (246248): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18 ---[ end trace ae12a87f2c0fd8d0 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4641,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4641,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 0 PID: 4641 Comm: syz-executor Tainted: G W 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001db1149f x27: ffff0000ed88a540 x26: ffff0000ded419f8 x25: 0000000000000001 x24: ffff0000ed88a4f8 x23: 1fffe0001db114a8 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed88a540 x19: ffff0000ed88a4f8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 272278 hardirqs last enabled at (272277): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (272277): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (272278): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (272148): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (272148): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (272131): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (272131): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (272131): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (272131): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ae12a87f2c0fd8d1 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 1 PID: 4641 Comm: syz-executor Tainted: G W 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001db2a82f x27: ffff0000ed9541c0 x26: ffff0000e2059058 x25: 0000000000000001 x24: ffff0000ed954178 x23: 1fffe0001db2a838 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed9541c0 x19: ffff0000ed954178 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 299266 hardirqs last enabled at (299265): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (299265): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (299266): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (299070): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (299068): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18 ---[ end trace ae12a87f2c0fd8d2 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4641,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4641,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 0 PID: 4641 Comm: syz-executor Tainted: G W 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001db212d7 x27: ffff0000ed909700 x26: ffff0000ded41b00 x25: 0000000000000001 x24: ffff0000ed9096b8 x23: 1fffe0001db212e0 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed909700 x19: ffff0000ed9096b8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 324916 hardirqs last enabled at (324915): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (324915): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (324916): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (324780): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (324780): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (324769): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (324769): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (324769): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (324769): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ae12a87f2c0fd8d3 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 1 PID: 4641 Comm: syz-executor Tainted: G W 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001db312d7 x27: ffff0000ed989700 x26: ffff0000defa2d10 x25: 0000000000000001 x24: ffff0000ed9896b8 x23: 1fffe0001db312e0 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed989700 x19: ffff0000ed9896b8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 350696 hardirqs last enabled at (350695): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (350695): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (350696): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (350530): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (350530): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (350431): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (350431): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (350431): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (350431): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ae12a87f2c0fd8d4 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 1 PID: 4641 Comm: syz-executor Tainted: G W 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001db319f7 x27: ffff0000ed98d000 x26: ffff0000defa2b00 x25: 0000000000000001 x24: ffff0000ed98cfb8 x23: 1fffe0001db31a00 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed98d000 x19: ffff0000ed98cfb8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 376498 hardirqs last enabled at (376497): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (376497): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (376498): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (376482): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (376482): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (376471): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (376471): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (376471): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (376471): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ae12a87f2c0fd8d5 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 1 PID: 4641 Comm: syz-executor Tainted: G W 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001db389f7 x27: ffff0000ed9c5000 x26: ffff0000defa2840 x25: 0000000000000001 x24: ffff0000ed9c4fb8 x23: 1fffe0001db38a00 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed9c5000 x19: ffff0000ed9c4fb8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 401768 hardirqs last enabled at (401767): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (401767): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (401768): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (401580): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (401578): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18 ---[ end trace ae12a87f2c0fd8d6 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 1 PID: 4641 Comm: syz-executor Tainted: G W 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001db3b2d7 x27: ffff0000ed9d9700 x26: ffff0000defa2630 x25: 0000000000000001 x24: ffff0000ed9d96b8 x23: 1fffe0001db3b2e0 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed9d9700 x19: ffff0000ed9d96b8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 427944 hardirqs last enabled at (427943): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (427943): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (427944): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (427806): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (427806): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (427793): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (427793): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (427793): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (427793): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ae12a87f2c0fd8d7 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4641,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4641,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 0 PID: 4641 Comm: syz-executor Tainted: G W 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001c4409f7 x27: ffff0000e2205000 x26: ffff0000ded41e18 x25: 0000000000000001 x24: ffff0000e2204fb8 x23: 1fffe0001c440a00 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000e2205000 x19: ffff0000e2204fb8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 453552 hardirqs last enabled at (453551): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (453551): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (453552): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (453410): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (453410): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (453247): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (453247): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (453247): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (453247): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ae12a87f2c0fd8d8 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4641,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4641,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 0 PID: 4641 Comm: syz-executor Tainted: G W 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001c4412d7 x27: ffff0000e2209700 x26: ffff0000c56dbf20 x25: 0000000000000001 x24: ffff0000e22096b8 x23: 1fffe0001c4412e0 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000e2209700 x19: ffff0000e22096b8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 479578 hardirqs last enabled at (479577): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (479577): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (479578): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (479382): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (479382): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (479271): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (479271): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (479271): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (479271): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ae12a87f2c0fd8d9 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 1 PID: 4641 Comm: syz-executor Tainted: G W 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001db4610f x27: ffff0000eda308c0 x26: ffff0000defa2318 x25: 0000000000000001 x24: ffff0000eda30878 x23: 1fffe0001db46118 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000eda308c0 x19: ffff0000eda30878 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 504846 hardirqs last enabled at (504845): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (504845): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (504846): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (504712): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (504712): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (504683): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (504683): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (504683): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (504683): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ae12a87f2c0fd8da ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 1 PID: 4641 Comm: syz-executor Tainted: G W 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001db3fd87 x27: ffff0000ed9fec80 x26: ffff0000defa21b8 x25: 0000000000000001 x24: ffff0000ed9fec38 x23: 1fffe0001db3fd90 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed9fec80 x19: ffff0000ed9fec38 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 529898 hardirqs last enabled at (529897): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (529897): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (529898): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (529600): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (529600): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (529587): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (529587): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (529587): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (529587): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ae12a87f2c0fd8db ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4641,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 1 PID: 4641 Comm: syz-executor Tainted: G W 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001db4a9f7 x27: ffff0000eda55000 x26: ffff0000defa2000 x25: 0000000000000001 x24: ffff0000eda54fb8 x23: 1fffe0001db4aa00 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000eda55000 x19: ffff0000eda54fb8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 554868 hardirqs last enabled at (554867): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (554867): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (554868): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (554730): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (554730): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (554721): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (554721): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (554721): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (554721): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ae12a87f2c0fd8dc ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4641,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,1):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 1 PID: 4641 Comm: syz-executor Tainted: G W 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001db519f7 x27: ffff0000eda8d000 x26: ffff0000def2d0b0 x25: 0000000000000001 x24: ffff0000eda8cfb8 x23: 1fffe0001db51a00 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000eda8d000 x19: ffff0000eda8cfb8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 580252 hardirqs last enabled at (580251): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (580251): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (580252): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (580120): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (580120): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (579961): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (579961): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (579961): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (579961): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ae12a87f2c0fd8dd ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4641,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4641,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 0 PID: 4641 Comm: syz-executor Tainted: G W 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001db582d7 x27: ffff0000edac1700 x26: ffff0000dbebd108 x25: 0000000000000001 x24: ffff0000edac16b8 x23: 1fffe0001db582e0 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000edac1700 x19: ffff0000edac16b8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 606246 hardirqs last enabled at (606245): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (606245): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (606246): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (605882): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (605882): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (605857): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (605857): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (605857): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (605857): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ae12a87f2c0fd8de ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4641,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4641,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 0 PID: 4641 Comm: syz-executor Tainted: G W 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001db5d2d7 x27: ffff0000edae9700 x26: ffff0000dbebdc60 x25: 0000000000000001 x24: ffff0000edae96b8 x23: 1fffe0001db5d2e0 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000edae9700 x19: ffff0000edae96b8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 630908 hardirqs last enabled at (630907): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (630907): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (630908): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (630776): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (630776): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (630765): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (630765): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (630765): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (630765): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ae12a87f2c0fd8df ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4641,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4641,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4641,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4641 at fs/inode.c:307 drop_nlink+0xe8/0x148 fs/inode.c:307 Modules linked in: CPU: 0 PID: 4641 Comm: syz-executor Tainted: G W 5.15.177-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:307 lr : drop_nlink+0xe8/0x148 fs/inode.c:307 sp : ffff8000200276a0 x29: ffff8000200276a0 x28: 1fffe0001db5710f x27: ffff0000edab88c0 x26: ffff0000dbebd688 x25: 0000000000000001 x24: ffff0000edab8878 x23: 1fffe0001db57118 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000edab88c0 x19: ffff0000edab8878 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009e97da0 x15: 00000000fffffffc x14: ffff0000c65f1b40 x13: 0000000000ff0100 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c65f1b40 x8 : ffff8000089e9d6c x7 : ffff800008ede7d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a77b74 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:307 ocfs2_unlink+0xde8/0x19bc fs/ocfs2/namei.c:996 vfs_unlink+0x2f0/0x508 fs/namei.c:4280 do_unlinkat+0x4cc/0x830 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 656064 hardirqs last enabled at (656063): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (656063): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (656064): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (655894): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (655894): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (655877): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (655877): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (655877): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (655877): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ae12a87f2c0fd8e0 ]--- ocfs2: Unmounting device (7,0) on (node local)