------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Not tainted 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d177520 x29: ffff80001d177540 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff80001d177948 x23: ffff80001d17762c x22: 00000000c0000200 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000000effd x10: ffff80001feba000 x9 : 000000000000effe x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001d17762c x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1990 udf_add_aext fs/udf/inode.c:2077 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156300 hardirqs last enabled at (156299): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (156299): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (156300): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156192): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (156190): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18 ---[ end trace cb2bd1b65f3fb762 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000004100000018 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156354 hardirqs last enabled at (156353): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (156353): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (156354): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb763 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156362 hardirqs last enabled at (156361): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (156361): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (156362): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb764 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156364 hardirqs last enabled at (156363): [] el1_dbg+0x6c/0x80 arch/arm64/kernel/entry-common.c:399 hardirqs last disabled at (156364): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb765 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156368 hardirqs last enabled at (156367): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (156367): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (156368): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb766 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156370 hardirqs last enabled at (156369): [] el1_dbg+0x6c/0x80 arch/arm64/kernel/entry-common.c:399 hardirqs last disabled at (156370): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb767 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156372 hardirqs last enabled at (156371): [] el1_dbg+0x6c/0x80 arch/arm64/kernel/entry-common.c:399 hardirqs last disabled at (156372): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb768 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156374 hardirqs last enabled at (156373): [] el1_dbg+0x6c/0x80 arch/arm64/kernel/entry-common.c:399 hardirqs last disabled at (156374): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb769 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156376 hardirqs last enabled at (156375): [] el1_dbg+0x6c/0x80 arch/arm64/kernel/entry-common.c:399 hardirqs last disabled at (156376): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb76a ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156378 hardirqs last enabled at (156377): [] el1_dbg+0x6c/0x80 arch/arm64/kernel/entry-common.c:399 hardirqs last disabled at (156378): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb76b ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156380 hardirqs last enabled at (156379): [] el1_dbg+0x6c/0x80 arch/arm64/kernel/entry-common.c:399 hardirqs last disabled at (156380): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb76c ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156382 hardirqs last enabled at (156381): [] el1_dbg+0x6c/0x80 arch/arm64/kernel/entry-common.c:399 hardirqs last disabled at (156382): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb76d ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000c0 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156384 hardirqs last enabled at (156383): [] el1_dbg+0x6c/0x80 arch/arm64/kernel/entry-common.c:399 hardirqs last disabled at (156384): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb76e ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000d0 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156386 hardirqs last enabled at (156385): [] el1_dbg+0x6c/0x80 arch/arm64/kernel/entry-common.c:399 hardirqs last disabled at (156386): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb76f ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000e0 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156388 hardirqs last enabled at (156387): [] el1_dbg+0x6c/0x80 arch/arm64/kernel/entry-common.c:399 hardirqs last disabled at (156388): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb770 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000f0 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156396 hardirqs last enabled at (156395): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (156395): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (156396): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb771 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000100 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156398 hardirqs last enabled at (156397): [] el1_dbg+0x6c/0x80 arch/arm64/kernel/entry-common.c:399 hardirqs last disabled at (156398): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb772 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000110 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156400 hardirqs last enabled at (156399): [] el1_dbg+0x6c/0x80 arch/arm64/kernel/entry-common.c:399 hardirqs last disabled at (156400): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb773 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000120 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156402 hardirqs last enabled at (156401): [] el1_dbg+0x6c/0x80 arch/arm64/kernel/entry-common.c:399 hardirqs last disabled at (156402): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb774 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000130 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156410 hardirqs last enabled at (156409): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (156409): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (156410): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb775 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000140 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156412 hardirqs last enabled at (156411): [] el1_dbg+0x6c/0x80 arch/arm64/kernel/entry-common.c:399 hardirqs last disabled at (156412): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb776 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000150 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156420 hardirqs last enabled at (156419): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (156419): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (156420): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb777 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000160 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156428 hardirqs last enabled at (156427): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (156427): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (156428): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb778 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000170 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156432 hardirqs last enabled at (156431): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (156431): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (156432): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb779 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000180 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156434 hardirqs last enabled at (156433): [] el1_dbg+0x6c/0x80 arch/arm64/kernel/entry-common.c:399 hardirqs last disabled at (156434): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb77a ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000190 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156436 hardirqs last enabled at (156435): [] el1_dbg+0x6c/0x80 arch/arm64/kernel/entry-common.c:399 hardirqs last disabled at (156436): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb77b ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000001a0 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156440 hardirqs last enabled at (156439): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (156439): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (156440): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156348): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156348): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb77c ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000001b0 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156952 hardirqs last enabled at (156951): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (156951): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (156952): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156946): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156946): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156443): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156443): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156443): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156443): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb77d ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000001c0 x0 : 00000000000001b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156954 hardirqs last enabled at (156953): [] el1_dbg+0x6c/0x80 arch/arm64/kernel/entry-common.c:399 hardirqs last disabled at (156954): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156946): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156946): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156443): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156443): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156443): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156443): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb77e ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6168cb0 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000001d0 x0 : 00000000000001c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 156962 hardirqs last enabled at (156961): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (156961): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (156962): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (156946): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (156946): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156443): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156443): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156443): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156443): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb77f ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d177520 x29: ffff80001d177540 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff80001d177948 x23: ffff80001d17762c x22: 00000000c0000200 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : ffff800008a7473c x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001d17762c x1 : 00000000000001e0 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1990 udf_add_aext fs/udf/inode.c:2077 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 157642 hardirqs last enabled at (157641): [] bh_lru_install fs/buffer.c:1261 [inline] hardirqs last enabled at (157641): [] __find_get_block+0xb68/0xdd4 fs/buffer.c:1312 hardirqs last disabled at (157642): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (157584): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (157584): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (156965): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (156965): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (156965): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (156965): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb780 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d177520 x29: ffff80001d177540 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff80001d177948 x23: ffff80001d17762c x22: 00000000c0000200 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001d17762c x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1990 udf_add_aext fs/udf/inode.c:2077 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 158068 hardirqs last enabled at (158067): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (158067): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (158068): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (157788): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (157788): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (157645): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (157645): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (157645): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (157645): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb781 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000006100000018 x6 : ffff0000e6169828 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 158380 hardirqs last enabled at (158379): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (158379): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (158380): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (158374): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (158374): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (158071): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (158071): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (158071): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (158071): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb782 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169828 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 158694 hardirqs last enabled at (158693): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (158693): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (158694): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (158688): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (158688): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (158383): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (158383): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (158383): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (158383): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb783 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169828 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 159058 hardirqs last enabled at (159057): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (159057): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (159058): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (159052): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (159052): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (158697): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (158697): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (158697): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (158697): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb784 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169828 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 159294 hardirqs last enabled at (159293): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (159293): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (159294): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (159288): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (159288): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (159061): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (159061): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (159061): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (159061): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb785 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169828 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 159604 hardirqs last enabled at (159603): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (159603): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (159604): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (159598): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (159598): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (159297): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (159297): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (159297): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (159297): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb786 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 159732 hardirqs last enabled at (159731): [] __raw_spin_unlock_irq include/linux/spinlock_api_smp.h:168 [inline] hardirqs last enabled at (159731): [] _raw_spin_unlock_irq+0x9c/0x134 kernel/locking/spinlock.c:202 hardirqs last disabled at (159732): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (159720): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (159720): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (159609): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (159609): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (159609): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (159609): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb787 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 160250 hardirqs last enabled at (160249): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (160249): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (160250): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (160244): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (160244): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (159735): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (159735): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (159735): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (159735): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb788 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 160452 hardirqs last enabled at (160451): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (160451): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (160452): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (160446): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (160446): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (160253): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (160253): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (160253): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (160253): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb789 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 160750 hardirqs last enabled at (160749): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (160749): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (160750): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (160748): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (160748): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (160455): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (160455): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (160455): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (160455): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb78a ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 160784 hardirqs last enabled at (160783): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (160783): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (160784): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (160778): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (160778): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (160753): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (160753): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (160753): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (160753): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb78b ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 161008 hardirqs last enabled at (161007): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (161007): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (161008): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (161002): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (161002): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (160787): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (160787): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (160787): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (160787): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb78c ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000c0 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 161738 hardirqs last enabled at (161737): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (161737): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (161738): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (161732): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (161732): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (161011): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (161011): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (161011): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (161011): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb78d ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000d0 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 161802 hardirqs last enabled at (161801): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (161801): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (161802): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (161796): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (161796): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (161741): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (161741): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (161741): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (161741): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb78e ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000e0 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 162200 hardirqs last enabled at (162199): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (162199): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (162200): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (162194): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (162194): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (161805): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (161805): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (161805): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (161805): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb78f ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000f0 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 162388 hardirqs last enabled at (162387): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (162387): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (162388): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (162382): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (162382): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (162203): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (162203): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (162203): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (162203): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb790 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000100 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 162434 hardirqs last enabled at (162433): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (162433): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (162434): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (162428): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (162428): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (162391): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (162391): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (162391): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (162391): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb791 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000110 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 162500 hardirqs last enabled at (162499): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (162499): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (162500): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (162498): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (162498): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (162437): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (162437): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (162437): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (162437): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb792 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000120 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 162688 hardirqs last enabled at (162687): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (162687): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (162688): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (162682): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (162682): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (162503): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (162503): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (162503): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (162503): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb793 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000130 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 162936 hardirqs last enabled at (162935): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (162935): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (162936): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (162934): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (162934): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (162691): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (162691): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (162691): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (162691): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb794 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000140 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 162986 hardirqs last enabled at (162985): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (162985): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (162986): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (162980): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (162980): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (162939): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (162939): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (162939): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (162939): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb795 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000150 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 163346 hardirqs last enabled at (163345): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (163345): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (163346): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (163340): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (163340): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (162989): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (162989): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (162989): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (162989): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb796 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000160 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 163534 hardirqs last enabled at (163533): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (163533): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (163534): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (163528): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (163528): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (163349): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (163349): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (163349): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (163349): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb797 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000170 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 163588 hardirqs last enabled at (163587): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (163587): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (163588): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (163582): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (163582): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (163537): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (163537): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (163537): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (163537): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb798 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000180 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 163810 hardirqs last enabled at (163809): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (163809): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (163810): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (163804): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (163804): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (163591): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (163591): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (163591): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (163591): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb799 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000190 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 164052 hardirqs last enabled at (164051): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (164051): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (164052): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (164050): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (164050): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (163813): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (163813): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (163813): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (163813): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb79a ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000001a0 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 164102 hardirqs last enabled at (164101): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (164101): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (164102): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (164096): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (164096): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (164055): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (164055): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (164055): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (164055): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb79b ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000001b0 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 164346 hardirqs last enabled at (164345): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (164345): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (164346): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (164344): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (164344): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (164105): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (164105): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (164105): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (164105): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb79c ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000001c0 x0 : 00000000000001b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 164592 hardirqs last enabled at (164591): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (164591): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (164592): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (164586): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (164586): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (164349): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (164349): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (164349): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (164349): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb79d ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000001d0 x0 : 00000000000001c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 164640 hardirqs last enabled at (164639): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (164639): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (164640): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (164638): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (164638): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (164595): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (164595): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (164595): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (164595): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb79e ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d177520 x29: ffff80001d177540 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff80001d177948 x23: ffff80001d17762c x22: 00000000c0000200 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : ffff800008a7473c x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001d17762c x1 : 00000000000001e0 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1990 udf_add_aext fs/udf/inode.c:2077 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 165318 hardirqs last enabled at (165317): [] lock_page_memcg+0x11c/0x244 mm/memcontrol.c:2056 hardirqs last disabled at (165318): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (165306): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (165306): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (164643): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (164643): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (164643): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (164643): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb79f ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d177520 x29: ffff80001d177540 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff80001d177948 x23: ffff80001d17762c x22: 00000000c0000200 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001d17762c x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1990 udf_add_aext fs/udf/inode.c:2077 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 165558 hardirqs last enabled at (165557): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (165557): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (165558): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (165554): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (165554): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (165321): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (165321): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (165321): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (165321): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7a0 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000006200000018 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 165640 hardirqs last enabled at (165639): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (165639): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (165640): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (165634): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (165634): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (165561): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (165561): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (165561): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (165561): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7a1 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 165962 hardirqs last enabled at (165961): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (165961): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (165962): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (165960): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (165960): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (165643): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (165643): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (165643): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (165643): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7a2 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 166106 hardirqs last enabled at (166105): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (166105): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (166106): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (166100): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (166100): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (165965): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (165965): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (165965): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (165965): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7a3 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 166174 hardirqs last enabled at (166173): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (166173): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (166174): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (166172): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (166172): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (166109): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (166109): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (166109): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (166109): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7a4 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 166344 hardirqs last enabled at (166343): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (166343): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (166344): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (166338): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (166338): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (166177): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (166177): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (166177): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (166177): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7a5 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 166580 hardirqs last enabled at (166579): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (166579): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (166580): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (166578): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (166578): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (166347): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (166347): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (166347): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (166347): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7a6 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 166644 hardirqs last enabled at (166643): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (166643): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (166644): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (166638): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (166638): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (166583): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (166583): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (166583): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (166583): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7a7 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 167070 hardirqs last enabled at (167069): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (167069): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (167070): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (167064): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (167064): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (166647): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (166647): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (166647): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (166647): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7a8 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 167244 hardirqs last enabled at (167243): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (167243): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (167244): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (167238): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (167238): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (167073): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (167073): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (167073): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (167073): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7a9 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 167300 hardirqs last enabled at (167299): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (167299): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (167300): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (167294): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (167294): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (167247): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (167247): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (167247): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (167247): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7aa ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 167546 hardirqs last enabled at (167545): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (167545): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (167546): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (167540): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (167540): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (167303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (167303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (167303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (167303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7ab ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000c0 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 167722 hardirqs last enabled at (167721): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (167721): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (167722): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (167716): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (167716): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (167549): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (167549): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (167549): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (167549): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7ac ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000d0 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 167768 hardirqs last enabled at (167767): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (167767): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (167768): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (167762): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (167762): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (167727): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (167727): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (167727): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (167727): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7ad ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000e0 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 167958 hardirqs last enabled at (167957): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (167957): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (167958): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (167952): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (167952): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (167771): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (167771): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (167771): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (167771): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7ae ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000f0 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 168198 hardirqs last enabled at (168197): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (168197): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (168198): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (168192): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (168192): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (167961): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (167961): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (167961): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (167961): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7af ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000100 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 168290 hardirqs last enabled at (168289): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (168289): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (168290): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (168284): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (168284): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (168201): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (168201): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (168201): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (168201): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7b0 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000110 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 168452 hardirqs last enabled at (168451): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (168451): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (168452): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (168446): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (168446): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (168293): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (168293): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (168293): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (168293): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7b1 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000120 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 169014 hardirqs last enabled at (169013): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (169013): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (169014): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (169008): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (169008): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (168455): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (168455): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (168455): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (168455): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7b2 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000130 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 169072 hardirqs last enabled at (169071): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (169071): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (169072): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (169066): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (169066): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (169019): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (169019): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (169019): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (169019): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7b3 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000140 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 169322 hardirqs last enabled at (169321): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (169321): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (169322): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (169320): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (169320): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (169075): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (169075): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (169075): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (169075): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7b4 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000150 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 169488 hardirqs last enabled at (169487): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (169487): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (169488): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (169482): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (169482): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (169325): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (169325): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (169325): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (169325): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7b5 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000160 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 169652 hardirqs last enabled at (169651): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (169651): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (169652): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (169646): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (169646): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (169491): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (169491): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (169491): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (169491): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7b6 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000170 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 169710 hardirqs last enabled at (169709): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (169709): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (169710): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (169704): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (169704): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (169655): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (169655): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (169655): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (169655): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7b7 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000180 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 169900 hardirqs last enabled at (169899): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (169899): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (169900): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (169894): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (169894): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (169713): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (169713): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (169713): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (169713): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7b8 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000190 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 170110 hardirqs last enabled at (170109): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (170109): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (170110): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (170102): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (170102): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (170093): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (170093): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (170093): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (170093): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7b9 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000001a0 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 170162 hardirqs last enabled at (170161): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (170161): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (170162): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (170156): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (170156): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (170113): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (170113): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (170113): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (170113): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7ba ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000001b0 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 171088 hardirqs last enabled at (171087): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (171087): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (171088): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (171082): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (171082): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (170165): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (170165): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (170165): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (170165): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7bb ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000001c0 x0 : 00000000000001b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 171288 hardirqs last enabled at (171287): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (171287): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (171288): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (171282): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (171282): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (171091): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (171091): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (171091): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (171091): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7bc ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169740 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000001d0 x0 : 00000000000001c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 171522 hardirqs last enabled at (171521): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (171521): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (171522): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (171516): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (171516): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (171291): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (171291): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (171291): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (171291): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7bd ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d177520 x29: ffff80001d177540 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff80001d177948 x23: ffff80001d17762c x22: 00000000c0000200 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : ffff800008a7473c x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001d17762c x1 : 00000000000001e0 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1990 udf_add_aext fs/udf/inode.c:2077 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 171822 hardirqs last enabled at (171821): [] lock_page_memcg+0x11c/0x244 mm/memcontrol.c:2056 hardirqs last disabled at (171822): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (171810): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (171810): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (171525): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (171525): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (171525): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (171525): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7be ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d177520 x29: ffff80001d177540 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff80001d177948 x23: ffff80001d17762c x22: 00000000c0000200 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001d17762c x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1990 udf_add_aext fs/udf/inode.c:2077 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 171990 hardirqs last enabled at (171989): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (171989): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (171990): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (171982): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (171982): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (171825): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (171825): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (171825): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (171825): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7bf ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000006300000018 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 172060 hardirqs last enabled at (172059): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (172059): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (172060): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (172058): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (172058): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (171993): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (171993): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (171993): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (171993): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7c0 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 172214 hardirqs last enabled at (172213): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (172213): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (172214): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (172208): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (172208): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (172063): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (172063): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (172063): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (172063): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7c1 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 172448 hardirqs last enabled at (172447): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (172447): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (172448): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (172446): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (172446): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (172217): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (172217): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (172217): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (172217): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7c2 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 172492 hardirqs last enabled at (172491): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (172491): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (172492): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (172486): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (172486): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (172451): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (172451): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (172451): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (172451): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7c3 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 173124 hardirqs last enabled at (173123): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (173123): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (173124): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (173118): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (173118): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (172495): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (172495): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (172495): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (172495): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7c4 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 173282 hardirqs last enabled at (173281): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (173281): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (173282): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (173276): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (173276): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (173127): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (173127): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (173127): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (173127): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7c5 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 173698 hardirqs last enabled at (173697): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (173697): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (173698): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (173696): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (173696): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (173285): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (173285): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (173285): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (173285): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7c6 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 173754 hardirqs last enabled at (173753): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (173753): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (173754): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (173748): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (173748): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (173701): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (173701): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (173701): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (173701): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7c7 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 173970 hardirqs last enabled at (173969): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (173969): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (173970): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (173968): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (173968): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (173757): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (173757): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (173757): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (173757): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7c8 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 174144 hardirqs last enabled at (174143): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (174143): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (174144): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (174138): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (174138): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (173973): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (173973): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (173973): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (173973): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7c9 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 174192 hardirqs last enabled at (174191): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (174191): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (174192): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (174190): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (174190): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (174147): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (174147): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (174147): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (174147): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7ca ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000c0 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 174364 hardirqs last enabled at (174363): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (174363): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (174364): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (174358): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (174358): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (174195): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (174195): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (174195): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (174195): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7cb ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 1 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000d0 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 174560 hardirqs last enabled at (174559): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (174559): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (174560): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (174554): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (174554): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (174367): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (174367): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (174367): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (174367): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7cc ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000e0 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 175068 hardirqs last enabled at (175067): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (175067): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (175068): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (175062): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (175062): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (174563): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (174563): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (174563): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (174563): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7cd ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000f0 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 175406 hardirqs last enabled at (175405): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (175405): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (175406): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (175400): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (175400): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (175071): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (175071): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (175071): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (175071): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7ce ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000100 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 175648 hardirqs last enabled at (175647): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (175647): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (175648): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (175642): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (175642): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (175409): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (175409): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (175409): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (175409): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7cf ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000110 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 175672 hardirqs last enabled at (175671): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (175671): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (175672): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (175666): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (175666): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (175651): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (175651): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (175651): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (175651): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7d0 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000120 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 175886 hardirqs last enabled at (175885): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (175885): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (175886): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (175880): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (175880): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (175675): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (175675): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (175675): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (175675): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7d1 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000130 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 176100 hardirqs last enabled at (176099): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (176099): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (176100): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (176094): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (176094): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (175889): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (175889): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (175889): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (175889): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7d2 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000140 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 176296 hardirqs last enabled at (176295): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (176295): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (176296): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (176290): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (176290): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (176103): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (176103): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (176103): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (176103): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7d3 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000150 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 176346 hardirqs last enabled at (176345): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (176345): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (176346): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (176340): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (176340): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (176299): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (176299): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (176299): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (176299): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7d4 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000160 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 176548 hardirqs last enabled at (176547): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (176547): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (176548): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (176542): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (176542): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (176349): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (176349): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (176349): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (176349): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7d5 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000170 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 177554 hardirqs last enabled at (177553): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (177553): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (177554): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (177548): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (177548): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (176551): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (176551): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (176551): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (176551): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7d6 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000180 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 177618 hardirqs last enabled at (177617): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (177617): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (177618): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (177612): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (177612): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (177559): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (177559): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (177559): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (177559): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7d7 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000190 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 177986 hardirqs last enabled at (177985): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (177985): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (177986): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (177980): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (177980): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (177623): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (177623): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (177623): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (177623): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7d8 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000001a0 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 178286 hardirqs last enabled at (178285): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (178285): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (178286): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (178280): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (178280): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (177989): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (177989): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (177989): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (177989): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7d9 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000001b0 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 178358 hardirqs last enabled at (178357): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (178357): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (178358): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (178352): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (178352): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (178289): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (178289): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (178289): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (178289): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7da ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000001c0 x0 : 00000000000001b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 178596 hardirqs last enabled at (178595): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (178595): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (178596): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (178590): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (178590): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (178361): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (178361): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (178361): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (178361): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7db ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169658 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000001d0 x0 : 00000000000001c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 178810 hardirqs last enabled at (178809): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (178809): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (178810): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (178806): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (178806): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (178797): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (178797): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (178797): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (178797): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7dc ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d177520 x29: ffff80001d177540 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff80001d177948 x23: ffff80001d17762c x22: 00000000c0000200 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : ffff800008a7473c x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001d17762c x1 : 00000000000001e0 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1990 udf_add_aext fs/udf/inode.c:2077 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 179054 hardirqs last enabled at (179053): [] lock_page_memcg+0x11c/0x244 mm/memcontrol.c:2056 hardirqs last disabled at (179054): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (179042): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (179042): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (178815): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (178815): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (178815): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (178815): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7dd ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d177520 x29: ffff80001d177540 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff80001d177948 x23: ffff80001d17762c x22: 00000000c0000200 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001d17762c x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1990 udf_add_aext fs/udf/inode.c:2077 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 179398 hardirqs last enabled at (179397): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (179397): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (179398): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (179390): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (179390): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (179057): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (179057): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (179057): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (179057): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7de ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000006400000018 x6 : ffff0000e6169570 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 179626 hardirqs last enabled at (179625): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (179625): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (179626): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (179620): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (179620): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (179401): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (179401): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (179401): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (179401): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7df ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169570 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 179840 hardirqs last enabled at (179839): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (179839): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (179840): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (179834): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (179834): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (179629): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (179629): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (179629): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (179629): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7e0 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169570 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 180068 hardirqs last enabled at (180067): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (180067): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (180068): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (180062): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (180062): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (179843): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (179843): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (179843): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (179843): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7e1 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169570 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 180100 hardirqs last enabled at (180099): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (180099): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (180100): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (180094): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (180094): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (180071): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (180071): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (180071): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (180071): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7e2 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169570 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 180328 hardirqs last enabled at (180327): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (180327): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (180328): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (180322): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (180322): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (180103): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (180103): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (180103): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (180103): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7e3 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169570 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 180554 hardirqs last enabled at (180553): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (180553): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (180554): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (180548): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (180548): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (180331): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (180331): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (180331): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (180331): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7e4 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169570 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 180664 hardirqs last enabled at (180663): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (180663): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (180664): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (180658): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (180658): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (180557): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (180557): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (180557): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (180557): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7e5 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169570 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 180716 hardirqs last enabled at (180715): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (180715): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (180716): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (180710): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (180710): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (180667): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (180667): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (180667): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (180667): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7e6 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169570 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 181294 hardirqs last enabled at (181293): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (181293): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (181294): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (181288): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (181288): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (180719): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (180719): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (180719): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (180719): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7e7 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169570 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 181504 hardirqs last enabled at (181503): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (181503): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (181504): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (181498): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (181498): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (181297): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (181297): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (181297): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (181297): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7e8 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169570 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 181528 hardirqs last enabled at (181527): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (181527): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (181528): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (181522): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (181522): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (181507): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (181507): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (181507): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (181507): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7e9 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169570 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000c0 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 181738 hardirqs last enabled at (181737): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (181737): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (181738): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (181732): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (181732): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (181531): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (181531): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (181531): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (181531): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7ea ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169570 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000d0 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 182066 hardirqs last enabled at (182065): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (182065): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (182066): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (182060): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (182060): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (181741): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (181741): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (181741): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (181741): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7eb ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169570 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000e0 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 182108 hardirqs last enabled at (182107): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (182107): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (182108): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (182102): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (182102): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (182069): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (182069): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (182069): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (182069): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7ec ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169570 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 00000000000000f0 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 182306 hardirqs last enabled at (182305): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (182305): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (182306): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (182300): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (182300): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (182111): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (182111): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (182111): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (182111): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7ed ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4356 at fs/udf/inode.c:2025 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 Modules linked in: CPU: 0 PID: 4356 Comm: syz.4.67 Tainted: G W 5.15.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 sp : ffff80001d1776a0 x29: ffff80001d1776c0 x28: 1ffff00003a2ef28 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff80001d177948 x23: ffff80001d1779d4 x22: 00000000bffffe00 x21: 1ffff00003a2ef29 x20: ffff80001d177940 x19: ffff0000dc7a8158 x18: 0000000000000000 x17: 0000000000000002 x16: ffff80000985cc08 x15: 0000000000000001 x14: ffff0000d99eb680 x13: 0000000000ff0100 x12: 0000000000040000 x11: 000000000003ffff x10: ffff80001feba000 x9 : 0000000000040000 x8 : ffff80000985d014 x7 : 0000000000000000 x6 : ffff0000e6169570 x5 : ffff80001d177958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d1779d4 x1 : 0000000000000100 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2024 udf_add_aext fs/udf/inode.c:2082 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:562 udf_extend_file fs/udf/inode.c:676 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1246 udf_setattr+0x280/0x414 fs/udf/file.c:277 notify_change+0xa34/0xcf8 fs/attr.c:505 do_truncate+0x1c0/0x28c fs/open.c:65 do_sys_ftruncate+0x288/0x31c fs/open.c:193 __do_sys_ftruncate fs/open.c:204 [inline] __se_sys_ftruncate fs/open.c:202 [inline] __arm64_sys_ftruncate+0x60/0x74 fs/open.c:202 __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: 182514 hardirqs last enabled at (182513): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (182513): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (182514): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (182508): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (182508): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (182309): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (182309): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (182309): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (182309): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace cb2bd1b65f3fb7ee ]--- ------------[ cut here ]------------