loop6: 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: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Not tainted 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001d577460 x29: ffff80001d577480 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff80001d577888 x23: ffff80001d57756c x22: 00000000c0000200 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 00000000000435f7 x10: ffff80002319a000 x9 : 00000000000435f8 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001d57756c 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 7192 hardirqs last enabled at (7191): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (7191): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (7192): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (6754): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (6754): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (6647): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (6647): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (6647): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (6647): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4e2 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000005c452 x10: ffff80002319a000 x9 : 000000000005c453 x8 : ffff8000098eb678 x7 : 0000003700000018 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 7436 hardirqs last enabled at (7435): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (7435): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (7436): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (7430): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (7430): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (7195): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (7195): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (7195): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (7195): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4e3 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 sp : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 00000000000717bc x10: ffff80002319a000 x9 : 00000000000717bd x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 7664 hardirqs last enabled at (7663): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (7663): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (7664): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (7658): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (7658): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (7439): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (7439): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (7439): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (7439): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4e4 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 7880 hardirqs last enabled at (7879): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (7879): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (7880): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (7874): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (7874): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (7667): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (7667): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (7667): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (7667): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4e5 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 8118 hardirqs last enabled at (8117): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (8117): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (8118): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (8112): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (8112): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (7883): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (7883): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (7883): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (7883): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4e6 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 8492 hardirqs last enabled at (8491): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (8491): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (8492): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (8486): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (8486): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (8121): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (8121): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (8121): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (8121): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4e7 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 8722 hardirqs last enabled at (8721): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (8721): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (8722): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (8716): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (8716): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (8497): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (8497): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (8497): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (8497): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4e8 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 8734 hardirqs last enabled at (8733): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (8733): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (8734): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (8716): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (8716): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (8497): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (8497): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (8497): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (8497): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4e9 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 8942 hardirqs last enabled at (8941): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (8941): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (8942): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (8936): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (8936): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (8739): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (8739): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (8739): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (8739): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4ea ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 8952 hardirqs last enabled at (8951): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (8951): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (8952): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (8936): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (8936): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (8739): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (8739): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (8739): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (8739): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4eb ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 9192 hardirqs last enabled at (9191): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (9191): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (9192): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (9140): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (9140): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (8955): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (8955): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (8955): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (8955): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4ec ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 9464 hardirqs last enabled at (9463): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (9463): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (9464): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (9458): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (9458): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (9195): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (9195): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (9195): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (9195): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4ed ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 9844 hardirqs last enabled at (9843): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (9843): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (9844): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (9838): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (9838): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (9467): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (9467): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (9467): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (9467): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4ee ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 9976 hardirqs last enabled at (9975): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (9975): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (9976): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (9970): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (9970): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (9849): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (9849): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (9849): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (9849): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4ef ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 10214 hardirqs last enabled at (10213): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (10213): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (10214): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (10208): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (10208): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (9979): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (9979): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (9979): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (9979): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4f0 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 10472 hardirqs last enabled at (10471): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (10471): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (10472): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (10466): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (10466): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (10217): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (10217): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (10217): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (10217): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4f1 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 10646 hardirqs last enabled at (10645): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (10645): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (10646): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (10640): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (10640): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (10475): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (10475): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (10475): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (10475): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4f2 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 10742 hardirqs last enabled at (10741): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (10741): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (10742): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (10736): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (10736): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (10651): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (10651): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (10651): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (10651): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4f3 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 10788 hardirqs last enabled at (10787): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (10787): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (10788): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (10782): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (10782): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (10745): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (10745): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (10745): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (10745): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4f4 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 11162 hardirqs last enabled at (11161): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (11161): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (11162): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (11156): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (11156): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (10791): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (10791): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (10791): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (10791): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4f5 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 11368 hardirqs last enabled at (11367): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (11367): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (11368): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (11362): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (11362): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (11165): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (11165): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (11165): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (11165): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4f6 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 11680 hardirqs last enabled at (11679): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (11679): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (11680): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (11650): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (11650): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (11371): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (11371): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (11371): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (11371): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4f7 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 11902 hardirqs last enabled at (11901): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (11901): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (11902): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (11884): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (11884): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (11685): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (11685): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (11685): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (11685): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4f8 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 12062 hardirqs last enabled at (12061): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (12061): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (12062): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (12038): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (12038): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (11905): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (11905): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (11905): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (11905): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4f9 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 12402 hardirqs last enabled at (12401): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (12401): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (12402): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (12396): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (12396): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (12065): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (12065): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (12065): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (12065): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4fa ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 12412 hardirqs last enabled at (12411): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (12411): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (12412): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (12396): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (12396): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (12065): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (12065): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (12065): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (12065): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4fb ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 12420 hardirqs last enabled at (12419): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (12419): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (12420): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (12396): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (12396): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (12065): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (12065): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (12065): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (12065): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4fc ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 12646 hardirqs last enabled at (12645): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (12645): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (12646): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (12640): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (12640): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (12425): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (12425): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (12425): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (12425): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4fd ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 12686 hardirqs last enabled at (12685): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (12685): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (12686): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (12680): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (12680): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (12649): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (12649): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (12649): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (12649): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4fe ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f3cf7570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 13000 hardirqs last enabled at (12999): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (12999): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (13000): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (12994): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (12994): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (12689): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (12689): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (12689): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (12689): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab4ff ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d577460 x29: ffff80001d577480 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff80001d577888 x23: ffff80001d57756c x22: 00000000c0000200 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : ffff800008a75da8 x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001d57756c 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 13164 hardirqs last enabled at (13163): [] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:160 [inline] hardirqs last enabled at (13163): [] _raw_spin_unlock_irqrestore+0xac/0x158 kernel/locking/spinlock.c:194 hardirqs last disabled at (13164): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (13116): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (13116): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (13003): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (13003): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (13003): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (13003): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab500 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d577460 x29: ffff80001d577480 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff80001d577888 x23: ffff80001d57756c x22: 00000000c0000200 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001d57756c 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 13262 hardirqs last enabled at (13261): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (13261): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (13262): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (13254): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (13254): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (13167): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (13167): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (13167): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (13167): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab501 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000003800000018 x6 : ffff0000f2c5c570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 13490 hardirqs last enabled at (13489): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (13489): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (13490): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (13484): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (13484): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (13265): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (13265): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (13265): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (13265): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab502 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 13730 hardirqs last enabled at (13729): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (13729): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (13730): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (13706): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (13706): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (13493): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (13493): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (13493): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (13493): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab503 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 13800 hardirqs last enabled at (13799): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (13799): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (13800): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (13794): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (13794): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (13733): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (13733): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (13733): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (13733): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab504 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 14156 hardirqs last enabled at (14155): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (14155): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (14156): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (14150): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (14150): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (13803): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (13803): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (13803): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (13803): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab505 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 14378 hardirqs last enabled at (14377): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (14377): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (14378): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (14372): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (14372): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (14159): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (14159): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (14159): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (14159): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab506 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c570 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 14594 hardirqs last enabled at (14593): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (14593): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (14594): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (14588): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (14588): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (14381): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (14381): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (14381): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (14381): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab507 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 14864 hardirqs last enabled at (14863): [] __raw_spin_unlock_irq include/linux/spinlock_api_smp.h:168 [inline] hardirqs last enabled at (14863): [] _raw_spin_unlock_irq+0x9c/0x134 kernel/locking/spinlock.c:202 hardirqs last disabled at (14864): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (14852): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (14852): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (14597): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (14597): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (14597): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (14597): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab508 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 15218 hardirqs last enabled at (15217): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (15217): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (15218): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (15212): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (15212): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (14867): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (14867): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (14867): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (14867): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab509 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 15546 hardirqs last enabled at (15545): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (15545): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (15546): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (15540): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (15540): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (15221): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (15221): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (15221): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (15221): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab50a ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 15688 hardirqs last enabled at (15687): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (15687): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (15688): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (15682): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (15682): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (15549): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (15549): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (15549): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (15549): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab50b ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 16116 hardirqs last enabled at (16115): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (16115): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (16116): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (16078): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (16078): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (15691): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (15691): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (15691): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (15691): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab50c ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 16492 hardirqs last enabled at (16491): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (16491): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (16492): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (16486): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (16486): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (16119): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (16119): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (16119): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (16119): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab50d ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 16712 hardirqs last enabled at (16711): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (16711): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (16712): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (16706): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (16706): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (16497): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (16497): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (16497): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (16497): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab50e ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 16904 hardirqs last enabled at (16903): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (16903): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (16904): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (16898): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (16898): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (16717): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (16717): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (16717): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (16717): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab50f ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 16984 hardirqs last enabled at (16983): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (16983): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (16984): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (16978): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (16978): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (16909): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (16909): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (16909): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (16909): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab510 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 17106 hardirqs last enabled at (17105): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (17105): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (17106): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (17092): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (17092): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (16989): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (16989): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (16989): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (16989): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab511 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 17360 hardirqs last enabled at (17359): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (17359): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (17360): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (17330): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (17330): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (17109): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (17109): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (17109): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (17109): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab512 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 17578 hardirqs last enabled at (17577): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (17577): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (17578): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (17572): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (17572): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (17365): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (17365): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (17365): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (17365): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab513 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 17870 hardirqs last enabled at (17869): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (17869): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (17870): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (17864): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (17864): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (17581): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (17581): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (17581): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (17581): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab514 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 18070 hardirqs last enabled at (18069): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (18069): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (18070): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (18056): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (18056): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (17875): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (17875): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (17875): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (17875): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab515 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 18292 hardirqs last enabled at (18291): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (18291): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (18292): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (18268): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (18268): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (18073): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (18073): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (18073): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (18073): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab516 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 18416 hardirqs last enabled at (18415): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (18415): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (18416): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (18402): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (18402): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (18295): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (18295): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (18295): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (18295): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab517 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 18506 hardirqs last enabled at (18505): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (18505): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (18506): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (18482): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (18482): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (18419): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (18419): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (18419): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (18419): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab518 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 18750 hardirqs last enabled at (18749): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (18749): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (18750): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (18744): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (18744): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (18511): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (18511): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (18511): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (18511): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab519 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 18986 hardirqs last enabled at (18985): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (18985): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (18986): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (18982): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (18982): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (18973): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (18973): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (18973): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (18973): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab51a ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 19296 hardirqs last enabled at (19295): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (19295): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (19296): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (19290): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (19290): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (18991): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (18991): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (18991): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (18991): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab51b ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 19650 hardirqs last enabled at (19649): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (19649): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (19650): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (19634): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (19634): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (19299): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (19299): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (19299): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (19299): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab51c ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 20050 hardirqs last enabled at (20049): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (20049): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (20050): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (20020): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (20020): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (19653): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (19653): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (19653): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (19653): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab51d ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 20222 hardirqs last enabled at (20221): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (20221): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (20222): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (20208): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (20208): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (20053): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (20053): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (20053): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (20053): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab51e ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d577460 x29: ffff80001d577480 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff80001d577888 x23: ffff80001d57756c x22: 00000000c0000200 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : ffff800008a75da8 x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001d57756c 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 20280 hardirqs last enabled at (20279): [] lock_page_memcg+0x11c/0x244 mm/memcontrol.c:2056 hardirqs last disabled at (20280): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (20260): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (20260): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (20225): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (20225): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (20225): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (20225): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab51f ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d577460 x29: ffff80001d577480 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff80001d577888 x23: ffff80001d57756c x22: 00000000c0000200 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001d57756c 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 20598 hardirqs last enabled at (20597): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (20597): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (20598): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (20584): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (20584): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (20283): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (20283): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (20283): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (20283): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab520 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000003900000018 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 21010 hardirqs last enabled at (21009): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (21009): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (21010): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (21004): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (21004): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (20603): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (20603): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (20603): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (20603): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab521 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 21078 hardirqs last enabled at (21077): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (21077): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (21078): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (21048): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (21048): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (21013): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (21013): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (21013): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (21013): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab522 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 21288 hardirqs last enabled at (21287): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (21287): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (21288): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (21274): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (21274): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (21081): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (21081): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (21081): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (21081): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab523 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 21622 hardirqs last enabled at (21621): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (21621): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (21622): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (21616): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (21616): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (21291): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (21291): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (21291): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (21291): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab524 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 21924 hardirqs last enabled at (21923): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (21923): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (21924): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (21918): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (21918): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (21625): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (21625): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (21625): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (21625): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab525 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 22158 hardirqs last enabled at (22157): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (22157): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (22158): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (22152): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (22152): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (21927): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (21927): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (21927): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (21927): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab526 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 22274 hardirqs last enabled at (22273): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (22273): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (22274): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (22244): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (22244): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (22161): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (22161): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (22161): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (22161): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab527 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 22512 hardirqs last enabled at (22511): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (22511): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (22512): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (22506): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (22506): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (22279): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (22279): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (22279): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (22279): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab528 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 22714 hardirqs last enabled at (22713): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (22713): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (22714): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (22708): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (22708): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (22515): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (22515): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (22515): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (22515): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab529 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 22832 hardirqs last enabled at (22831): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (22831): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (22832): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (22826): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (22826): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (22717): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (22717): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (22717): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (22717): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab52a ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 22912 hardirqs last enabled at (22911): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (22911): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (22912): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (22906): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (22906): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (22835): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (22835): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (22835): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (22835): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab52b ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 23132 hardirqs last enabled at (23131): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (23131): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (23132): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (23126): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (23126): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (22915): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (22915): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (22915): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (22915): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab52c ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 23360 hardirqs last enabled at (23359): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (23359): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (23360): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (23354): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (23354): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (23135): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (23135): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (23135): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (23135): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab52d ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 23672 hardirqs last enabled at (23671): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (23671): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (23672): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (23666): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (23666): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (23363): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (23363): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (23363): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (23363): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab52e ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 23768 hardirqs last enabled at (23767): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (23767): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (23768): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (23744): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (23744): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (23675): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (23675): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (23675): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (23675): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab52f ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 23968 hardirqs last enabled at (23967): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (23967): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (23968): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (23954): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (23954): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (23773): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (23773): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (23773): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (23773): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab530 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 24206 hardirqs last enabled at (24205): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (24205): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (24206): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (24176): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (24176): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (23971): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (23971): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (23971): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (23971): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab531 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 24440 hardirqs last enabled at (24439): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (24439): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (24440): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (24434): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (24434): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (24209): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (24209): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (24209): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (24209): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab532 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 24618 hardirqs last enabled at (24617): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (24617): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (24618): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (24612): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (24612): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (24443): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (24443): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (24443): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (24443): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab533 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 24712 hardirqs last enabled at (24711): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (24711): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (24712): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (24668): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (24668): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (24621): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (24621): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (24621): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (24621): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab534 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 24930 hardirqs last enabled at (24929): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (24929): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (24930): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (24924): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (24924): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (24715): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (24715): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (24715): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (24715): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab535 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 1 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 25162 hardirqs last enabled at (25161): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (25161): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (25162): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (25156): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (25156): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (24933): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (24933): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (24933): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (24933): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab536 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 25460 hardirqs last enabled at (25459): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (25459): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (25460): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (25454): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (25454): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (25165): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (25165): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (25165): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (25165): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab537 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 25600 hardirqs last enabled at (25599): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (25599): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (25600): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (25594): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (25594): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (25463): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (25463): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (25463): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (25463): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab538 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 25944 hardirqs last enabled at (25943): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (25943): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (25944): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (25938): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (25938): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (25603): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (25603): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (25603): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (25603): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab539 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 26154 hardirqs last enabled at (26153): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (26153): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (26154): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (26148): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (26148): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (25947): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (25947): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (25947): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (25947): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab53a ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 26374 hardirqs last enabled at (26373): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (26373): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (26374): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (26368): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (26368): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (26157): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (26157): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (26157): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (26157): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab53b ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 26430 hardirqs last enabled at (26429): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (26429): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (26430): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (26424): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (26424): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (26377): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (26377): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (26377): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (26377): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab53c ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : ffff0000f2c5c488 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 26638 hardirqs last enabled at (26637): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (26637): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (26638): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (26632): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (26632): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (26435): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (26435): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (26435): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (26435): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab53d ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d577460 x29: ffff80001d577480 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff80001d577888 x23: ffff80001d57756c x22: 00000000c0000200 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : ffff800008a75da8 x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001d57756c 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 26854 hardirqs last enabled at (26853): [] lock_page_memcg+0x11c/0x244 mm/memcontrol.c:2056 hardirqs last disabled at (26854): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (26842): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (26842): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (26641): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (26641): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (26641): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (26641): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab53e ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d577460 x29: ffff80001d577480 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff80001d577888 x23: ffff80001d57756c x22: 00000000c0000200 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff80001d57756c 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 26914 hardirqs last enabled at (26913): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (26913): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (26914): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (26888): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (26888): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (26857): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (26857): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (26857): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (26857): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace ee6c9d076dbab53f ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5597 at fs/udf/inode.c:1935 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1934 Modules linked in: CPU: 0 PID: 5597 Comm: syz.6.408 Tainted: G W 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (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 : ffff80001d5775e0 x29: ffff80001d577600 x28: 1ffff00003aaef10 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff80001d577888 x23: ffff80001d577914 x22: 00000000bffffe00 x21: 1ffff00003aaef11 x20: ffff80001d577880 x19: ffff0000e87e2160 x18: 0000000000000000 x17: 0000000000000002 x16: ffff8000098eb26c x15: 0000000000000001 x14: ffff0000c6170000 x13: 0000000000ff0100 x12: 0000000000080000 x11: 000000000007ffff x10: ffff80002319a000 x9 : 0000000000080000 x8 : ffff8000098eb678 x7 : 0000003a00000018 x6 : ffff0000f2c5c3a0 x5 : ffff80001d577898 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff80001d577914 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 vfs_truncate+0x2e0/0x388 fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 27208 hardirqs last enabled at (27207): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:81 [inline] hardirqs last enabled at (27207): [] exit_to_kernel_mode+0x100/0x178 arch/arm64/kernel/entry-common.c:91 hardirqs last disabled at (27208): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396