(syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,1):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 1 PID: 4673 Comm: syz-executor Not tainted 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001c55f9f7 x27: ffff0000e2afd000 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000eb793200 x23: 1fffe0001c55fa00 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000e2afd000 x19: ffff0000e2afcfb8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 161072 hardirqs last enabled at (161071): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (161071): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (161072): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (160918): [] softirq_handle_end kernel/softirq.c:419 [inline] softirqs last enabled at (160918): [] handle_softirqs+0xa4c/0xbf0 kernel/softirq.c:604 softirqs last disabled at (160833): [] __do_softirq kernel/softirq.c:610 [inline] softirqs last disabled at (160833): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (160833): [] invoke_softirq kernel/softirq.c:457 [inline] softirqs last disabled at (160833): [] __irq_exit_rcu+0x240/0x440 kernel/softirq.c:659 ---[ end trace 627ba31cf6243d11 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,1):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 1 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001c557bbf x27: ffff0000e2abde40 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000eac41200 x23: 1fffe0001c557bc8 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000e2abde40 x19: ffff0000e2abddf8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 187084 hardirqs last enabled at (187083): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (187083): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (187084): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (186940): [] softirq_handle_end kernel/softirq.c:419 [inline] softirqs last enabled at (186940): [] handle_softirqs+0xa4c/0xbf0 kernel/softirq.c:604 softirqs last disabled at (186837): [] __do_softirq kernel/softirq.c:610 [inline] softirqs last disabled at (186837): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (186837): [] invoke_softirq kernel/softirq.c:457 [inline] softirqs last disabled at (186837): [] __irq_exit_rcu+0x240/0x440 kernel/softirq.c:659 ---[ end trace 627ba31cf6243d12 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,1):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 1 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001c5559f7 x27: ffff0000e2aad000 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000efd8a200 x23: 1fffe0001c555a00 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000e2aad000 x19: ffff0000e2aacfb8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 212172 hardirqs last enabled at (212171): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (212171): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (212172): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (212034): [] softirq_handle_end kernel/softirq.c:419 [inline] softirqs last enabled at (212034): [] handle_softirqs+0xa4c/0xbf0 kernel/softirq.c:604 softirqs last disabled at (212021): [] __do_softirq kernel/softirq.c:610 [inline] softirqs last disabled at (212021): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (212021): [] invoke_softirq kernel/softirq.c:457 [inline] softirqs last disabled at (212021): [] __irq_exit_rcu+0x240/0x440 kernel/softirq.c:659 ---[ end trace 627ba31cf6243d13 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,1):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 1 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001da8f2d7 x27: ffff0000ed479700 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000eac58200 x23: 1fffe0001da8f2e0 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed479700 x19: ffff0000ed4796b8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 238520 hardirqs last enabled at (238519): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (238519): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (238520): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (237838): [] softirq_handle_end kernel/softirq.c:419 [inline] softirqs last enabled at (237838): [] handle_softirqs+0xa4c/0xbf0 kernel/softirq.c:604 softirqs last disabled at (237827): [] __do_softirq kernel/softirq.c:610 [inline] softirqs last disabled at (237827): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (237827): [] invoke_softirq kernel/softirq.c:457 [inline] softirqs last disabled at (237827): [] __irq_exit_rcu+0x240/0x440 kernel/softirq.c:659 ---[ end trace 627ba31cf6243d14 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,1):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 1 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001dababbf x27: ffff0000ed5d5e40 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000efd2b200 x23: 1fffe0001dababc8 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed5d5e40 x19: ffff0000ed5d5df8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 263640 hardirqs last enabled at (263639): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (263639): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (263640): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (263448): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (263446): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18 ---[ end trace 627ba31cf6243d15 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 0 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001dac110f x27: ffff0000ed6088c0 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000e4692200 x23: 1fffe0001dac1118 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed6088c0 x19: ffff0000ed608878 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 290110 hardirqs last enabled at (290109): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (290109): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (290110): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (289660): [] softirq_handle_end kernel/softirq.c:419 [inline] softirqs last enabled at (289660): [] handle_softirqs+0xa4c/0xbf0 kernel/softirq.c:604 softirqs last disabled at (289547): [] __do_softirq kernel/softirq.c:610 [inline] softirqs last disabled at (289547): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (289547): [] invoke_softirq kernel/softirq.c:457 [inline] softirqs last disabled at (289547): [] __irq_exit_rcu+0x240/0x440 kernel/softirq.c:659 ---[ end trace 627ba31cf6243d16 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 0 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001dac3d87 x27: ffff0000ed61ec80 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000e468e200 x23: 1fffe0001dac3d90 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed61ec80 x19: ffff0000ed61ec38 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 317154 hardirqs last enabled at (317153): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (317153): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (317154): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (316960): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (316958): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18 ---[ end trace 627ba31cf6243d17 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,1):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 1 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001daad10f x27: ffff0000ed5688c0 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000efd21200 x23: 1fffe0001daad118 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed5688c0 x19: ffff0000ed568878 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 342286 hardirqs last enabled at (342285): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (342285): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (342286): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (342112): [] softirq_handle_end kernel/softirq.c:419 [inline] softirqs last enabled at (342112): [] handle_softirqs+0xa4c/0xbf0 kernel/softirq.c:604 softirqs last disabled at (342099): [] __do_softirq kernel/softirq.c:610 [inline] softirqs last disabled at (342099): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (342099): [] invoke_softirq kernel/softirq.c:457 [inline] softirqs last disabled at (342099): [] __irq_exit_rcu+0x240/0x440 kernel/softirq.c:659 ---[ end trace 627ba31cf6243d18 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 0 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001c54fbbf x27: ffff0000e2a7de40 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000efc6f200 x23: 1fffe0001c54fbc8 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000e2a7de40 x19: ffff0000e2a7ddf8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 368298 hardirqs last enabled at (368297): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (368297): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (368298): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (368058): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (368056): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18 ---[ end trace 627ba31cf6243d19 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 0 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001dac5bbf x27: ffff0000ed62de40 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000e7494200 x23: 1fffe0001dac5bc8 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed62de40 x19: ffff0000ed62ddf8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 394136 hardirqs last enabled at (394135): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (394135): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (394136): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (393714): [] softirq_handle_end kernel/softirq.c:419 [inline] softirqs last enabled at (393714): [] handle_softirqs+0xa4c/0xbf0 kernel/softirq.c:604 softirqs last disabled at (393703): [] __do_softirq kernel/softirq.c:610 [inline] softirqs last disabled at (393703): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (393703): [] invoke_softirq kernel/softirq.c:457 [inline] softirqs last disabled at (393703): [] __irq_exit_rcu+0x240/0x440 kernel/softirq.c:659 ---[ end trace 627ba31cf6243d1a ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,1):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 1 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001dac810f x27: ffff0000ed6408c0 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000e7645200 x23: 1fffe0001dac8118 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed6408c0 x19: ffff0000ed640878 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 419694 hardirqs last enabled at (419693): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (419693): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (419694): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (419494): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (419492): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18 ---[ end trace 627ba31cf6243d1b ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,1):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 0 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001dac882f x27: ffff0000ed6441c0 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000e761f200 x23: 1fffe0001dac8838 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed6441c0 x19: ffff0000ed644178 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 445818 hardirqs last enabled at (445817): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (445817): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (445818): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (445614): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (445612): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18 ---[ end trace 627ba31cf6243d1c ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 0 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001daaf49f x27: ffff0000ed57a540 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000efc75200 x23: 1fffe0001daaf4a8 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed57a540 x19: ffff0000ed57a4f8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 471008 hardirqs last enabled at (471007): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (471007): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (471008): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (470840): [] softirq_handle_end kernel/softirq.c:419 [inline] softirqs last enabled at (470840): [] handle_softirqs+0xa4c/0xbf0 kernel/softirq.c:604 softirqs last disabled at (470825): [] __do_softirq kernel/softirq.c:610 [inline] softirqs last disabled at (470825): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (470825): [] invoke_softirq kernel/softirq.c:457 [inline] softirqs last disabled at (470825): [] __irq_exit_rcu+0x240/0x440 kernel/softirq.c:659 ---[ end trace 627ba31cf6243d1d ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 0 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001daa682f x27: ffff0000ed5341c0 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000effb1200 x23: 1fffe0001daa6838 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed5341c0 x19: ffff0000ed534178 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 496956 hardirqs last enabled at (496955): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (496955): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (496956): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (496720): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (496718): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18 ---[ end trace 627ba31cf6243d1e ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 0 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001c54c2d7 x27: ffff0000e2a61700 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000e7572200 x23: 1fffe0001c54c2e0 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000e2a61700 x19: ffff0000e2a616b8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 522378 hardirqs last enabled at (522377): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (522377): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (522378): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (522178): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (522176): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18 ---[ end trace 627ba31cf6243d1f ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 0 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001dac92d7 x27: ffff0000ed649700 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000effb7200 x23: 1fffe0001dac92e0 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed649700 x19: ffff0000ed6496b8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 546916 hardirqs last enabled at (546915): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (546915): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (546916): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (546714): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (546712): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18 ---[ end trace 627ba31cf6243d20 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 0 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001dac982f x27: ffff0000ed64c1c0 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000ef862200 x23: 1fffe0001dac9838 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed64c1c0 x19: ffff0000ed64c178 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 572178 hardirqs last enabled at (572177): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (572177): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (572178): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (572046): [] softirq_handle_end kernel/softirq.c:419 [inline] softirqs last enabled at (572046): [] handle_softirqs+0xa4c/0xbf0 kernel/softirq.c:604 softirqs last disabled at (571937): [] __do_softirq kernel/softirq.c:610 [inline] softirqs last disabled at (571937): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (571937): [] invoke_softirq kernel/softirq.c:457 [inline] softirqs last disabled at (571937): [] __irq_exit_rcu+0x240/0x440 kernel/softirq.c:659 ---[ end trace 627ba31cf6243d21 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 0 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001dacd667 x27: ffff0000ed66b380 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000ef84e200 x23: 1fffe0001dacd670 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed66b380 x19: ffff0000ed66b338 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 577800 hardirqs last enabled at (577799): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (577799): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (577800): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (577670): [] softirq_handle_end kernel/softirq.c:419 [inline] softirqs last enabled at (577670): [] handle_softirqs+0xa4c/0xbf0 kernel/softirq.c:604 softirqs last disabled at (577661): [] __do_softirq kernel/softirq.c:610 [inline] softirqs last disabled at (577661): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (577661): [] invoke_softirq kernel/softirq.c:457 [inline] softirqs last disabled at (577661): [] __irq_exit_rcu+0x240/0x440 kernel/softirq.c:659 ---[ end trace 627ba31cf6243d22 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 0 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001dacd9f7 x27: ffff0000ed66d000 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000efd1c200 x23: 1fffe0001dacda00 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed66d000 x19: ffff0000ed66cfb8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 583894 hardirqs last enabled at (583893): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (583893): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (583894): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (583682): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (583680): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18 ---[ end trace 627ba31cf6243d23 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 0 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001dac79f7 x27: ffff0000ed63d000 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000eadd0200 x23: 1fffe0001dac7a00 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed63d000 x19: ffff0000ed63cfb8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 609346 hardirqs last enabled at (609345): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (609345): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (609346): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (609124): [] softirq_handle_end kernel/softirq.c:419 [inline] softirqs last enabled at (609124): [] handle_softirqs+0xa4c/0xbf0 kernel/softirq.c:604 softirqs last disabled at (608869): [] __do_softirq kernel/softirq.c:610 [inline] softirqs last disabled at (608869): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (608869): [] invoke_softirq kernel/softirq.c:457 [inline] softirqs last disabled at (608869): [] __irq_exit_rcu+0x240/0x440 kernel/softirq.c:659 ---[ end trace 627ba31cf6243d24 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,1):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 1 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001dade9f7 x27: ffff0000ed6f5000 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000e41a3200 x23: 1fffe0001dadea00 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed6f5000 x19: ffff0000ed6f4fb8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 634546 hardirqs last enabled at (634545): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (634545): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (634546): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (634416): [] softirq_handle_end kernel/softirq.c:419 [inline] softirqs last enabled at (634416): [] handle_softirqs+0xa4c/0xbf0 kernel/softirq.c:604 softirqs last disabled at (634403): [] __do_softirq kernel/softirq.c:610 [inline] softirqs last disabled at (634403): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (634403): [] invoke_softirq kernel/softirq.c:457 [inline] softirqs last disabled at (634403): [] __irq_exit_rcu+0x240/0x440 kernel/softirq.c:659 ---[ end trace 627ba31cf6243d25 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,1):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,1):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 0 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001dad949f x27: ffff0000ed6ca540 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000ef845200 x23: 1fffe0001dad94a8 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed6ca540 x19: ffff0000ed6ca4f8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 640530 hardirqs last enabled at (640529): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (640529): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (640530): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (640344): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (640342): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18 ---[ end trace 627ba31cf6243d26 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 0 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001daee49f x27: ffff0000ed772540 x26: ffff80001fd57840 x25: ffff700003faaf08 x24: ffff0000e40d9200 x23: 1fffe0001daee4a8 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000ed772540 x19: ffff0000ed7724f8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800009c6fdbc x15: 00000000fffffffc x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f5cc x8 : ffff0000d6603680 x7 : ffff800008ddb3a4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000089c59a8 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe8/0x148 fs/inode.c:332 ocfs2_unlink+0xbf0/0x1554 fs/ocfs2/namei.c:996 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4280 do_unlinkat+0x31c/0x600 fs/namei.c:4348 __do_sys_unlinkat fs/namei.c:4391 [inline] __se_sys_unlinkat fs/namei.c:4384 [inline] __arm64_sys_unlinkat+0xe0/0xfc 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+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 648200 hardirqs last enabled at (648199): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (648199): [] __find_get_block+0x1c8/0xcd8 fs/buffer.c:1306 hardirqs last disabled at (648200): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (647858): [] softirq_handle_end kernel/softirq.c:419 [inline] softirqs last enabled at (647858): [] handle_softirqs+0xa4c/0xbf0 kernel/softirq.c:604 softirqs last disabled at (647845): [] __do_softirq kernel/softirq.c:610 [inline] softirqs last disabled at (647845): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (647845): [] invoke_softirq kernel/softirq.c:457 [inline] softirqs last disabled at (647845): [] __irq_exit_rcu+0x240/0x440 kernel/softirq.c:659 ---[ end trace 627ba31cf6243d27 ]--- ocfs2: Unmounting device (7,0) on (node local) (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 (syz-executor,4673,0):ocfs2_query_inode_wipe:937 ERROR: Inode 17057 (on-disk 17057) not orphaned! Disk flags 0x1, inode flags 0x0 (syz-executor,4673,0):ocfs2_delete_inode:1068 ERROR: status = -17 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4673 at fs/inode.c:332 drop_nlink+0xe8/0x148 fs/inode.c:332 Modules linked in: CPU: 0 PID: 4673 Comm: syz-executor Tainted: G W 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe8/0x148 fs/inode.c:332 lr : drop_nlink+0xe8/0x148 fs/inode.c:332 sp : ffff80001fd577a0 x29: ffff80001fd577a0 x28: 1fffe0001ba77667 x27: ffff0000dd3bb380