loop0: detected capacity change from 0 to 2048 UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Not tainted 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc07520 x29: ffff80001fc07540 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff80001fc07948 x23: ffff80001fc0762c x22: 00000000c0000200 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001fc0762c x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1900 udf_add_aext fs/udf/inode.c:1987 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 7008 hardirqs last enabled at (7007): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (7007): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (7008): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (6882): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (6880): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18 ---[ end trace 29d9bf88082946d9 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000004100000018 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 7108 hardirqs last enabled at (7107): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (7107): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (7108): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (7102): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (7102): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (7011): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (7011): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (7011): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (7011): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946da ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 7250 hardirqs last enabled at (7249): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (7249): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (7250): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (7244): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (7244): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (7111): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (7111): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (7111): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (7111): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946db ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 7424 hardirqs last enabled at (7423): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (7423): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (7424): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (7418): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (7418): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (7253): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (7253): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (7253): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (7253): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946dc ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 7546 hardirqs last enabled at (7545): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (7545): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (7546): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (7540): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (7540): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (7427): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (7427): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (7427): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (7427): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946dd ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 7652 hardirqs last enabled at (7651): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (7651): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (7652): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (7646): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (7646): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (7549): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (7549): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (7549): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (7549): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946de ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 7730 hardirqs last enabled at (7729): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (7729): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (7730): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (7724): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (7724): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (7655): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (7655): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (7655): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (7655): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946df ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 7842 hardirqs last enabled at (7841): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (7841): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (7842): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (7836): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (7836): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (7733): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (7733): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (7733): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (7733): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946e0 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 7920 hardirqs last enabled at (7919): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (7919): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (7920): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (7914): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (7914): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (7845): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (7845): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (7845): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (7845): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946e1 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 8040 hardirqs last enabled at (8039): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (8039): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (8040): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (8034): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (8034): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (7923): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (7923): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (7923): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (7923): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946e2 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 8090 hardirqs last enabled at (8089): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (8089): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (8090): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (8084): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (8084): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (8043): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (8043): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (8043): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (8043): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946e3 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 8188 hardirqs last enabled at (8187): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (8187): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (8188): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (8182): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (8182): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (8095): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (8095): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (8095): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (8095): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946e4 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000c0 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 8222 hardirqs last enabled at (8221): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (8221): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (8222): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (8216): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (8216): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (8191): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (8191): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (8191): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (8191): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946e5 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000d0 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 8328 hardirqs last enabled at (8327): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (8327): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (8328): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (8322): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (8322): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (8225): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (8225): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (8225): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (8225): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946e6 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000e0 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 8366 hardirqs last enabled at (8365): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (8365): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (8366): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (8360): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (8360): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (8333): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (8333): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (8333): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (8333): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946e7 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000f0 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 8478 hardirqs last enabled at (8477): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (8477): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (8478): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (8472): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (8472): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (8369): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (8369): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (8369): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (8369): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946e8 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000100 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 8566 hardirqs last enabled at (8565): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (8565): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (8566): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (8560): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (8560): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (8481): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (8481): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (8481): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (8481): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946e9 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000110 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 8704 hardirqs last enabled at (8703): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (8703): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (8704): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (8702): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (8702): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (8569): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (8569): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (8569): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (8569): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946ea ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000120 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 8778 hardirqs last enabled at (8777): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (8777): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (8778): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (8772): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (8772): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (8707): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (8707): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (8707): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (8707): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946eb ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000130 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 8816 hardirqs last enabled at (8815): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (8815): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (8816): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (8814): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (8814): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (8781): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (8781): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (8781): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (8781): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946ec ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000140 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 8956 hardirqs last enabled at (8955): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (8955): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (8956): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (8954): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (8954): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (8819): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (8819): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (8819): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (8819): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946ed ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000150 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 9008 hardirqs last enabled at (9007): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (9007): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (9008): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (9002): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (9002): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (8959): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (8959): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (8959): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (8959): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946ee ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000160 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 9118 hardirqs last enabled at (9117): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (9117): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (9118): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (9112): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (9112): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (9011): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (9011): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (9011): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (9011): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946ef ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000170 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 9166 hardirqs last enabled at (9165): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (9165): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (9166): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (9160): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (9160): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (9121): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (9121): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (9121): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (9121): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946f0 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000180 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 9250 hardirqs last enabled at (9249): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (9249): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (9250): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (9244): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (9244): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (9169): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (9169): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (9169): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (9169): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946f1 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000190 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 9286 hardirqs last enabled at (9285): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (9285): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (9286): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (9280): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (9280): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (9253): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (9253): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (9253): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (9253): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946f2 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001a0 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 9392 hardirqs last enabled at (9391): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (9391): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (9392): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (9386): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (9386): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (9289): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (9289): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (9289): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (9289): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946f3 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001b0 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 9440 hardirqs last enabled at (9439): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (9439): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (9440): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (9434): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (9434): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (9395): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (9395): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (9395): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (9395): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946f4 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001c0 x0 : 00000000000001b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 9534 hardirqs last enabled at (9533): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (9533): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (9534): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (9528): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (9528): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (9443): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (9443): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (9443): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (9443): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946f5 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6570 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001d0 x0 : 00000000000001c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 9568 hardirqs last enabled at (9567): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (9567): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (9568): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (9566): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (9566): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (9537): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (9537): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (9537): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (9537): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946f6 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc07520 x29: ffff80001fc07540 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff80001fc07948 x23: ffff80001fc0762c x22: 00000000c0000200 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : ffff800008a761c4 x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001fc0762c x1 : 00000000000001e0 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1900 udf_add_aext fs/udf/inode.c:1987 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 9678 hardirqs last enabled at (9677): [] lock_page_memcg+0x11c/0x244 mm/memcontrol.c:2056 hardirqs last disabled at (9678): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (9666): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (9666): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (9571): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (9571): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (9571): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (9571): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946f7 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc07520 x29: ffff80001fc07540 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff80001fc07948 x23: ffff80001fc0762c x22: 00000000c0000200 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001fc0762c x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1900 udf_add_aext fs/udf/inode.c:1987 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 9716 hardirqs last enabled at (9715): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (9715): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (9716): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (9708): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (9708): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (9681): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (9681): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (9681): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (9681): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946f8 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000004200000018 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 9834 hardirqs last enabled at (9833): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (9833): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (9834): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (9828): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (9828): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (9721): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (9721): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (9721): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (9721): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946f9 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 9870 hardirqs last enabled at (9869): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (9869): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (9870): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (9864): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (9864): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (9841): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (9841): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (9841): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (9841): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946fa ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 9962 hardirqs last enabled at (9961): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (9961): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (9962): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (9956): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (9956): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (9873): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (9873): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (9873): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (9873): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946fb ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 10070 hardirqs last enabled at (10069): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (10069): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (10070): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (10064): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (10064): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (9965): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (9965): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (9965): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (9965): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946fc ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 10092 hardirqs last enabled at (10091): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (10091): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (10092): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (10090): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (10090): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (10073): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (10073): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (10073): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (10073): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946fd ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 10246 hardirqs last enabled at (10245): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (10245): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (10246): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (10244): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (10244): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (10095): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (10095): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (10095): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (10095): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946fe ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 10282 hardirqs last enabled at (10281): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (10281): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (10282): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (10276): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (10276): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (10249): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (10249): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (10249): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (10249): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf88082946ff ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 10410 hardirqs last enabled at (10409): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (10409): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (10410): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (10408): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (10408): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (10285): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (10285): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (10285): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (10285): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294700 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 10490 hardirqs last enabled at (10489): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (10489): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (10490): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (10484): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (10484): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (10413): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (10413): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (10413): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (10413): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294701 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 10644 hardirqs last enabled at (10643): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (10643): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (10644): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (10638): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (10638): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (10493): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (10493): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (10493): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (10493): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294702 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 10674 hardirqs last enabled at (10673): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (10673): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (10674): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (10668): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (10668): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (10647): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (10647): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (10647): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (10647): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294703 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000c0 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 10822 hardirqs last enabled at (10821): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (10821): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (10822): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (10820): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (10820): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (10677): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (10677): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (10677): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (10677): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294704 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000d0 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 10856 hardirqs last enabled at (10855): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (10855): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (10856): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (10850): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (10850): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (10825): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (10825): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (10825): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (10825): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294705 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000e0 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 10934 hardirqs last enabled at (10933): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (10933): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (10934): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (10928): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (10928): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (10859): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (10859): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (10859): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (10859): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294706 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000f0 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 10980 hardirqs last enabled at (10979): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (10979): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (10980): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (10974): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (10974): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (10937): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (10937): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (10937): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (10937): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294707 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000100 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 11086 hardirqs last enabled at (11085): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (11085): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (11086): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (11080): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (11080): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (10983): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (10983): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (10983): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (10983): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294708 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000110 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 11122 hardirqs last enabled at (11121): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (11121): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (11122): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (11116): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (11116): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (11089): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (11089): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (11089): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (11089): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294709 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000120 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 11206 hardirqs last enabled at (11205): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (11205): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (11206): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (11200): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (11200): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (11125): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (11125): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (11125): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (11125): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829470a ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000130 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 11310 hardirqs last enabled at (11309): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (11309): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (11310): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (11304): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (11304): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (11209): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (11209): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (11209): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (11209): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829470b ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000140 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 11344 hardirqs last enabled at (11343): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (11343): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (11344): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (11338): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (11338): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (11313): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (11313): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (11313): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (11313): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829470c ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000150 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 11426 hardirqs last enabled at (11425): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (11425): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (11426): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (11420): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (11420): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (11347): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (11347): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (11347): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (11347): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829470d ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000160 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 11480 hardirqs last enabled at (11479): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (11479): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (11480): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (11474): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (11474): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (11429): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (11429): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (11429): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (11429): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829470e ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000170 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 11592 hardirqs last enabled at (11591): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (11591): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (11592): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (11586): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (11586): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (11483): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (11483): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (11483): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (11483): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829470f ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000180 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 11646 hardirqs last enabled at (11645): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (11645): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (11646): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (11640): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (11640): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (11595): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (11595): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (11595): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (11595): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294710 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000190 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 11748 hardirqs last enabled at (11747): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (11747): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (11748): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (11742): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (11742): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (11649): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (11649): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (11649): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (11649): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294711 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001a0 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 11804 hardirqs last enabled at (11803): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (11803): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (11804): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (11798): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (11798): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (11753): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (11753): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (11753): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (11753): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294712 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001b0 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 11946 hardirqs last enabled at (11945): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (11945): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (11946): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (11940): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (11940): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (11807): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (11807): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (11807): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (11807): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294713 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001c0 x0 : 00000000000001b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 11992 hardirqs last enabled at (11991): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (11991): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (11992): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (11986): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (11986): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (11951): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (11951): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (11951): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (11951): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294714 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba6488 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001d0 x0 : 00000000000001c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 12166 hardirqs last enabled at (12165): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (12165): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (12166): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (12160): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (12160): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (11997): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (11997): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (11997): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (11997): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294715 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc07520 x29: ffff80001fc07540 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff80001fc07948 x23: ffff80001fc0762c x22: 00000000c0000200 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : ffff800008a761c4 x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001fc0762c x1 : 00000000000001e0 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1900 udf_add_aext fs/udf/inode.c:1987 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 12262 hardirqs last enabled at (12261): [] lock_page_memcg+0x11c/0x244 mm/memcontrol.c:2056 hardirqs last disabled at (12262): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (12250): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (12250): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (12169): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (12169): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (12169): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (12169): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294716 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc07520 x29: ffff80001fc07540 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff80001fc07948 x23: ffff80001fc0762c x22: 00000000c0000200 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001fc0762c x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1900 udf_add_aext fs/udf/inode.c:1987 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 12300 hardirqs last enabled at (12299): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (12299): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (12300): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (12296): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (12296): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (12265): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (12265): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (12265): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (12265): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294717 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000004300000018 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 12540 hardirqs last enabled at (12539): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (12539): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (12540): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (12538): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (12538): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (12303): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (12303): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (12303): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (12303): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294718 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 12616 hardirqs last enabled at (12615): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (12615): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (12616): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (12614): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (12614): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (12543): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (12543): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (12543): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (12543): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294719 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 12698 hardirqs last enabled at (12697): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (12697): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (12698): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (12692): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (12692): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (12619): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (12619): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (12619): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (12619): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829471a ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 12756 hardirqs last enabled at (12755): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (12755): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (12756): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (12750): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (12750): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (12701): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (12701): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (12701): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (12701): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829471b ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 12884 hardirqs last enabled at (12883): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (12883): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (12884): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (12882): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (12882): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (12759): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (12759): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (12759): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (12759): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829471c ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 12916 hardirqs last enabled at (12915): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (12915): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (12916): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (12914): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (12914): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (12887): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (12887): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (12887): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (12887): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829471d ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 13048 hardirqs last enabled at (13047): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (13047): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (13048): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (13042): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (13042): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (12919): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (12919): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (12919): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (12919): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829471e ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 13182 hardirqs last enabled at (13181): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (13181): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (13182): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (13176): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (13176): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (13051): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (13051): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (13051): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (13051): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829471f ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 13278 hardirqs last enabled at (13277): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (13277): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (13278): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (13272): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (13272): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (13187): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (13187): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (13187): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (13187): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294720 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 13380 hardirqs last enabled at (13379): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (13379): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (13380): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (13374): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (13374): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (13281): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (13281): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (13281): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (13281): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294721 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 13492 hardirqs last enabled at (13491): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (13491): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (13492): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (13486): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (13486): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (13383): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (13383): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (13383): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (13383): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294722 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000c0 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 13532 hardirqs last enabled at (13531): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (13531): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (13532): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (13530): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (13530): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (13495): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (13495): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (13495): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (13495): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294723 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000d0 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 13626 hardirqs last enabled at (13625): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (13625): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (13626): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (13620): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (13620): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (13535): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (13535): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (13535): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (13535): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294724 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000e0 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 13666 hardirqs last enabled at (13665): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (13665): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (13666): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (13660): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (13660): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (13629): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (13629): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (13629): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (13629): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294725 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000f0 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 13794 hardirqs last enabled at (13793): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (13793): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (13794): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (13792): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (13792): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (13669): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (13669): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (13669): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (13669): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294726 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000100 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 13972 hardirqs last enabled at (13971): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (13971): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (13972): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (13970): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (13970): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (13797): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (13797): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (13797): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (13797): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294727 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000110 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 14064 hardirqs last enabled at (14063): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (14063): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (14064): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (14058): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (14058): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (13975): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (13975): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (13975): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (13975): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294728 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000120 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 14178 hardirqs last enabled at (14177): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (14177): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (14178): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (14176): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (14176): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (14067): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (14067): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (14067): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (14067): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294729 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000130 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 14212 hardirqs last enabled at (14211): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (14211): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (14212): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (14210): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (14210): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (14181): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (14181): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (14181): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (14181): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829472a ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000140 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 14392 hardirqs last enabled at (14391): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (14391): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (14392): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (14386): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (14386): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (14215): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (14215): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (14215): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (14215): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829472b ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000150 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 14440 hardirqs last enabled at (14439): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (14439): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (14440): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (14438): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (14438): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (14397): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (14397): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (14397): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (14397): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829472c ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000160 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 14534 hardirqs last enabled at (14533): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (14533): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (14534): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (14528): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (14528): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (14443): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (14443): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (14443): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (14443): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829472d ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000170 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 14566 hardirqs last enabled at (14565): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (14565): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (14566): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (14560): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (14560): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (14537): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (14537): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (14537): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (14537): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829472e ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000180 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 14682 hardirqs last enabled at (14681): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (14681): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (14682): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (14676): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (14676): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (14569): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (14569): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (14569): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (14569): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829472f ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000190 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 14726 hardirqs last enabled at (14725): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (14725): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (14726): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (14720): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (14720): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (14685): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (14685): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (14685): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (14685): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294730 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001a0 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 14838 hardirqs last enabled at (14837): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (14837): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (14838): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (14836): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (14836): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (14729): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (14729): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (14729): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (14729): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294731 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001b0 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 14876 hardirqs last enabled at (14875): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (14875): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (14876): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (14874): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (14874): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (14841): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (14841): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (14841): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (14841): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294732 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001c0 x0 : 00000000000001b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 15106 hardirqs last enabled at (15105): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (15105): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (15106): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (15104): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (15104): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (14879): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (14879): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (14879): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (14879): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294733 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba63a0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001d0 x0 : 00000000000001c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 15186 hardirqs last enabled at (15185): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (15185): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (15186): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (15180): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (15180): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (15109): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (15109): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (15109): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (15109): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294734 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc07520 x29: ffff80001fc07540 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff80001fc07948 x23: ffff80001fc0762c x22: 00000000c0000200 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : ffff800008a761c4 x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001fc0762c x1 : 00000000000001e0 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1900 udf_add_aext fs/udf/inode.c:1987 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 15328 hardirqs last enabled at (15327): [] lock_page_memcg+0x11c/0x244 mm/memcontrol.c:2056 hardirqs last disabled at (15328): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (15316): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (15316): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (15189): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (15189): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (15189): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (15189): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294735 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc07520 x29: ffff80001fc07540 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff80001fc07948 x23: ffff80001fc0762c x22: 00000000c0000200 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001fc0762c x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1900 udf_add_aext fs/udf/inode.c:1987 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 15360 hardirqs last enabled at (15359): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (15359): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (15360): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (15352): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (15352): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (15331): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (15331): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (15331): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (15331): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294736 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000004400000018 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 15498 hardirqs last enabled at (15497): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (15497): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (15498): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (15496): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (15496): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (15363): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (15363): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (15363): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (15363): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294737 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 15690 hardirqs last enabled at (15689): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (15689): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (15690): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (15684): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (15684): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (15501): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (15501): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (15501): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (15501): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294738 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 15734 hardirqs last enabled at (15733): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (15733): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (15734): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (15728): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (15728): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (15695): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (15695): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (15695): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (15695): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294739 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 15874 hardirqs last enabled at (15873): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (15873): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (15874): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (15868): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (15868): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (15737): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (15737): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (15737): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (15737): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829473a ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 15932 hardirqs last enabled at (15931): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (15931): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (15932): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (15930): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (15930): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (15877): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (15877): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (15877): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (15877): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829473b ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 16018 hardirqs last enabled at (16017): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (16017): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (16018): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (16012): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (16012): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (15937): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (15937): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (15937): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (15937): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829473c ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 16074 hardirqs last enabled at (16073): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (16073): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (16074): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (16068): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (16068): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (16021): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (16021): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (16021): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (16021): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829473d ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 16206 hardirqs last enabled at (16205): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (16205): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (16206): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (16204): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (16204): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (16077): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (16077): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (16077): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (16077): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829473e ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 16244 hardirqs last enabled at (16243): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (16243): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (16244): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (16238): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (16238): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (16209): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (16209): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (16209): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (16209): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829473f ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 16468 hardirqs last enabled at (16467): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (16467): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (16468): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (16462): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (16462): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (16247): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (16247): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (16247): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (16247): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294740 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 16518 hardirqs last enabled at (16517): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (16517): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (16518): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (16512): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (16512): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (16471): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (16471): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (16471): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (16471): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294741 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000c0 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 16630 hardirqs last enabled at (16629): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (16629): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (16630): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (16628): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (16628): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (16521): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (16521): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (16521): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (16521): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294742 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000d0 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 16678 hardirqs last enabled at (16677): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (16677): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (16678): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (16672): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (16672): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (16633): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (16633): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (16633): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (16633): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294743 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000e0 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 16846 hardirqs last enabled at (16845): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (16845): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (16846): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (16840): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (16840): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (16681): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (16681): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (16681): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (16681): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294744 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000f0 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 16890 hardirqs last enabled at (16889): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (16889): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (16890): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (16884): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (16884): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (16849): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (16849): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (16849): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (16849): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294745 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000100 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 16994 hardirqs last enabled at (16993): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (16993): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (16994): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (16988): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (16988): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (16893): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (16893): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (16893): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (16893): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294746 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000110 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 17034 hardirqs last enabled at (17033): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (17033): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (17034): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (17032): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (17032): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (16999): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (16999): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (16999): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (16999): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294747 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000120 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 17144 hardirqs last enabled at (17143): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (17143): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (17144): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (17138): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (17138): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (17037): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (17037): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (17037): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (17037): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294748 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000130 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 17226 hardirqs last enabled at (17225): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (17225): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (17226): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (17220): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (17220): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (17147): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (17147): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (17147): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (17147): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294749 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000140 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 17260 hardirqs last enabled at (17259): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (17259): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (17260): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (17258): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (17258): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (17229): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (17229): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (17229): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (17229): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829474a ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000150 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 17378 hardirqs last enabled at (17377): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (17377): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (17378): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (17372): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (17372): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (17263): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (17263): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (17263): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (17263): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829474b ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000160 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 17416 hardirqs last enabled at (17415): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (17415): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (17416): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (17410): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (17410): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (17383): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (17383): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (17383): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (17383): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829474c ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000170 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 17662 hardirqs last enabled at (17661): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (17661): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (17662): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (17660): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (17660): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (17419): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (17419): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (17419): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (17419): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829474d ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000180 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 17718 hardirqs last enabled at (17717): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (17717): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (17718): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (17712): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (17712): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (17665): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (17665): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (17665): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (17665): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829474e ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000190 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 17832 hardirqs last enabled at (17831): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (17831): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (17832): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (17830): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (17830): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (17721): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (17721): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (17721): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (17721): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829474f ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001a0 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 18032 hardirqs last enabled at (18031): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (18031): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (18032): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (18026): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (18026): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (17835): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (17835): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (17835): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (17835): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294750 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001b0 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 18154 hardirqs last enabled at (18153): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (18153): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (18154): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (18152): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (18152): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (18035): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (18035): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (18035): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (18035): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294751 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001c0 x0 : 00000000000001b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 18182 hardirqs last enabled at (18181): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (18181): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (18182): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (18180): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (18180): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (18157): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (18157): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (18157): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (18157): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294752 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba62b8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001d0 x0 : 00000000000001c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 18288 hardirqs last enabled at (18287): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (18287): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (18288): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (18282): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (18282): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (18185): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (18185): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (18185): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (18185): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294753 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc07520 x29: ffff80001fc07540 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff80001fc07948 x23: ffff80001fc0762c x22: 00000000c0000200 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : ffff800008a761c4 x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001fc0762c x1 : 00000000000001e0 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1900 udf_add_aext fs/udf/inode.c:1987 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 18356 hardirqs last enabled at (18355): [] lock_page_memcg+0x11c/0x244 mm/memcontrol.c:2056 hardirqs last disabled at (18356): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (18344): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (18344): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (18291): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (18291): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (18291): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (18291): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294754 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc07520 x29: ffff80001fc07540 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff80001fc07948 x23: ffff80001fc0762c x22: 00000000c0000200 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001fc0762c x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1900 udf_add_aext fs/udf/inode.c:1987 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 18472 hardirqs last enabled at (18471): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (18471): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (18472): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (18468): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (18468): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (18359): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (18359): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (18359): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (18359): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294755 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000004500000018 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 18512 hardirqs last enabled at (18511): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (18511): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (18512): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (18510): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (18510): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (18475): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (18475): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (18475): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (18475): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294756 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 18610 hardirqs last enabled at (18609): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (18609): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (18610): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (18608): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (18608): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (18515): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (18515): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (18515): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (18515): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294757 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 18738 hardirqs last enabled at (18737): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (18737): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (18738): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (18736): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (18736): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (18613): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (18613): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (18613): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (18613): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294758 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 18774 hardirqs last enabled at (18773): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (18773): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (18774): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (18768): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (18768): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (18741): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (18741): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (18741): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (18741): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294759 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 18868 hardirqs last enabled at (18867): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (18867): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (18868): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (18862): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (18862): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (18779): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (18779): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (18779): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (18779): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829475a ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 18886 hardirqs last enabled at (18885): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (18885): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (18886): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (18884): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (18884): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (18871): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (18871): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (18871): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (18871): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829475b ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 19164 hardirqs last enabled at (19163): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (19163): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (19164): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (19158): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (19158): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (18889): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (18889): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (18889): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (18889): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829475c ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 19206 hardirqs last enabled at (19205): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (19205): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (19206): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (19200): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (19200): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (19167): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (19167): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (19167): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (19167): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829475d ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 19310 hardirqs last enabled at (19309): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (19309): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (19310): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (19308): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (19308): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (19209): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (19209): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (19209): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (19209): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829475e ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 19398 hardirqs last enabled at (19397): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (19397): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (19398): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (19392): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (19392): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (19313): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (19313): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (19313): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (19313): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829475f ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 19508 hardirqs last enabled at (19507): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (19507): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (19508): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (19502): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (19502): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (19401): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (19401): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (19401): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (19401): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294760 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000c0 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 19546 hardirqs last enabled at (19545): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (19545): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (19546): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (19540): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (19540): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (19513): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (19513): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (19513): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (19513): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294761 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000d0 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 19674 hardirqs last enabled at (19673): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (19673): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (19674): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (19672): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (19672): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (19549): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (19549): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (19549): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (19549): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294762 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000e0 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 19720 hardirqs last enabled at (19719): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (19719): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (19720): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (19714): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (19714): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (19677): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (19677): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (19677): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (19677): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294763 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000f0 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 19848 hardirqs last enabled at (19847): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (19847): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (19848): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (19846): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (19846): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (19725): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (19725): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (19725): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (19725): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294764 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000100 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 19884 hardirqs last enabled at (19883): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (19883): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (19884): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (19878): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (19878): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (19855): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (19855): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (19855): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (19855): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294765 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000110 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 20018 hardirqs last enabled at (20017): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (20017): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (20018): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (20016): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (20016): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (19889): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (19889): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (19889): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (19889): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294766 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000120 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 20210 hardirqs last enabled at (20209): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (20209): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (20210): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (20204): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (20204): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (20023): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (20023): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (20023): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (20023): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294767 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000130 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 20246 hardirqs last enabled at (20245): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (20245): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (20246): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (20244): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (20244): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (20215): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (20215): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (20215): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (20215): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294768 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000140 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 20392 hardirqs last enabled at (20391): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (20391): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (20392): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (20390): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (20390): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (20249): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (20249): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (20249): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (20249): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294769 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000150 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 20422 hardirqs last enabled at (20421): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (20421): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (20422): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (20416): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (20416): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (20395): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (20395): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (20395): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (20395): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829476a ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000160 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 20554 hardirqs last enabled at (20553): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (20553): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (20554): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (20552): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (20552): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (20425): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (20425): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (20425): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (20425): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829476b ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000170 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 20592 hardirqs last enabled at (20591): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (20591): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (20592): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (20586): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (20586): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (20557): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (20557): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (20557): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (20557): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829476c ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000180 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 20718 hardirqs last enabled at (20717): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (20717): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (20718): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (20716): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (20716): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (20595): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (20595): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (20595): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (20595): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829476d ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000190 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 20746 hardirqs last enabled at (20745): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (20745): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (20746): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (20744): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (20744): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (20721): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (20721): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (20721): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (20721): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829476e ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001a0 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 20866 hardirqs last enabled at (20865): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (20865): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (20866): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (20864): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (20864): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (20749): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (20749): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (20749): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (20749): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829476f ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001b0 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 20914 hardirqs last enabled at (20913): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (20913): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (20914): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (20908): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (20908): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (20869): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (20869): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (20869): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (20869): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294770 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001c0 x0 : 00000000000001b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 21030 hardirqs last enabled at (21029): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (21029): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (21030): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (21028): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (21028): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (20917): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (20917): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (20917): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (20917): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294771 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba61d0 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001d0 x0 : 00000000000001c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 21070 hardirqs last enabled at (21069): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (21069): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (21070): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (21068): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (21068): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (21033): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (21033): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (21033): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (21033): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294772 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc07520 x29: ffff80001fc07540 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff80001fc07948 x23: ffff80001fc0762c x22: 00000000c0000200 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : ffff800008a761c4 x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001fc0762c x1 : 00000000000001e0 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1900 udf_add_aext fs/udf/inode.c:1987 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 21290 hardirqs last enabled at (21289): [] lock_page_memcg+0x11c/0x244 mm/memcontrol.c:2056 hardirqs last disabled at (21290): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (21278): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (21278): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (21073): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (21073): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (21073): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (21073): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294773 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc07520 x29: ffff80001fc07540 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff80001fc07948 x23: ffff80001fc0762c x22: 00000000c0000200 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001fc0762c x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_setup_indirect_aext+0x588/0x824 fs/udf/inode.c:1900 udf_add_aext fs/udf/inode.c:1987 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 21428 hardirqs last enabled at (21427): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (21427): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (21428): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (21420): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (21420): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (21293): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (21293): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (21293): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (21293): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294774 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000004600000018 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 21466 hardirqs last enabled at (21465): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (21465): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (21466): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (21460): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (21460): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (21431): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (21431): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (21431): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (21431): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294775 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 21608 hardirqs last enabled at (21607): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (21607): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (21608): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (21602): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (21602): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (21469): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (21469): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (21469): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (21469): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294776 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 21652 hardirqs last enabled at (21651): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (21651): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (21652): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (21650): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (21650): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (21613): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (21613): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (21613): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (21613): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294777 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 21780 hardirqs last enabled at (21779): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (21779): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (21780): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (21778): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (21778): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (21657): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (21657): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (21657): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (21657): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294778 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 21838 hardirqs last enabled at (21837): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (21837): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (21838): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (21832): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (21832): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (21785): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (21785): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (21785): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (21785): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294779 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 21916 hardirqs last enabled at (21915): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (21915): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (21916): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (21910): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (21910): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (21843): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (21843): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (21843): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (21843): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829477a ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 21944 hardirqs last enabled at (21943): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (21943): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (21944): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (21938): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (21938): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (21919): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (21919): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (21919): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (21919): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829477b ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 22060 hardirqs last enabled at (22059): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (22059): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (22060): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (22058): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (22058): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (21947): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (21947): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (21947): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (21947): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829477c ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 22100 hardirqs last enabled at (22099): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (22099): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (22100): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (22094): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (22094): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (22063): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (22063): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (22063): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (22063): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829477d ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 22216 hardirqs last enabled at (22215): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (22215): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (22216): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (22214): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (22214): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (22103): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (22103): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (22103): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (22103): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829477e ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 22288 hardirqs last enabled at (22287): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (22287): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (22288): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (22282): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (22282): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (22219): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (22219): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (22219): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (22219): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829477f ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000c0 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 22416 hardirqs last enabled at (22415): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (22415): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (22416): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (22414): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (22414): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (22291): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (22291): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (22291): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (22291): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294780 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000d0 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 22436 hardirqs last enabled at (22435): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (22435): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (22436): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (22434): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (22434): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (22419): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (22419): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (22419): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (22419): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294781 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000e0 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 22532 hardirqs last enabled at (22531): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (22531): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (22532): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (22526): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (22526): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (22439): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (22439): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (22439): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (22439): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294782 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000000f0 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 22644 hardirqs last enabled at (22643): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (22643): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (22644): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (22638): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (22638): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (22537): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (22537): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (22537): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (22537): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294783 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000100 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 22676 hardirqs last enabled at (22675): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (22675): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (22676): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (22670): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (22670): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (22647): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (22647): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (22647): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (22647): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294784 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000110 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 22780 hardirqs last enabled at (22779): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (22779): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (22780): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (22778): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (22778): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (22681): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (22681): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (22681): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (22681): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294785 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000120 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 22804 hardirqs last enabled at (22803): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (22803): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (22804): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (22802): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (22802): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (22783): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (22783): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (22783): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (22783): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294786 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000130 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 22922 hardirqs last enabled at (22921): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (22921): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (22922): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (22916): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (22916): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (22807): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (22807): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (22807): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (22807): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294787 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000140 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 22966 hardirqs last enabled at (22965): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (22965): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (22966): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (22960): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (22960): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (22927): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (22927): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (22927): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (22927): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294788 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000150 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 23060 hardirqs last enabled at (23059): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (23059): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (23060): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (23054): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (23054): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (22969): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (22969): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (22969): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (22969): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf8808294789 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000160 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 23094 hardirqs last enabled at (23093): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (23093): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (23094): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (23092): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (23092): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (23063): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (23063): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (23063): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (23063): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829478a ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000170 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 23172 hardirqs last enabled at (23171): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (23171): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (23172): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (23166): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (23166): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (23097): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (23097): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (23097): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (23097): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829478b ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000180 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 23210 hardirqs last enabled at (23209): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (23209): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (23210): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (23204): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (23204): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (23175): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (23175): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (23175): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (23175): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829478c ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 0000000000000190 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 23316 hardirqs last enabled at (23315): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (23315): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (23316): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (23310): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (23310): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (23213): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (23213): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (23213): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (23213): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829478d ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001a0 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 23338 hardirqs last enabled at (23337): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (23337): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (23338): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (23332): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (23332): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (23319): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (23319): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (23319): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (23319): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829478e ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff80001fc07948 x23: ffff80001fc079d4 x22: 00000000bffffe00 x21: 1ffff00003f80f29 x20: ffff80001fc07940 x19: ffff0000e1488e28 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000098ea1dc x15: 0000000000000001 x14: ffff0000c8a051c0 x13: 0000000000ff0100 x12: ffffffffffffffff x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8a051c0 x8 : ffff8000098ea5e8 x7 : 0000000000000000 x6 : ffff0000deba60e8 x5 : ffff80001fc07958 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001fc079d4 x1 : 00000000000001b0 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 udf_add_aext fs/udf/inode.c:1992 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:472 udf_extend_file fs/udf/inode.c:586 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1156 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: 23414 hardirqs last enabled at (23413): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (23413): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (23414): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (23408): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (23408): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (23341): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (23341): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (23341): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (23341): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 29d9bf880829478f ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4870 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 4870 Comm: syz.0.15 Tainted: G W 5.15.173-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001fc076a0 x29: ffff80001fc076c0 x28: 1ffff00003f80f28 x27: dfff800000000000