loop1: 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: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Not tainted 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 80401005 (Nzcv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a9517560 x29: ffff8000a9517580 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001e0 x25: 0000000000000000 x24: ffff8000a95179c8 x23: ffff8000a951766c x22: 00000000c0000200 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000000ed09 x9 : ffff8000a4607000 x8 : 000000000000ed0a x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000a951766c x1 : 0000000000000000 x0 : 00000000000001e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_setup_indirect_aext+0x620/0x8c0 fs/udf/inode.c:2018 udf_add_aext fs/udf/inode.c:2105 [inline] udf_do_extend_file+0x584/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 6628 hardirqs last enabled at (6627): [] lookup_bh_lru fs/buffer.c:1385 [inline] hardirqs last enabled at (6627): [] __find_get_block+0x3ac/0xdc4 fs/buffer.c:1397 hardirqs last disabled at (6628): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (6488): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (6486): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 80401005 (Nzcv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000008 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008adadb00 x15: 0000000000000003 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000002bcf1 x9 : ffff8000a4607000 x8 : 000000000002bcf2 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000008 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 6760 hardirqs last enabled at (6759): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (6759): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (6760): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (6754): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (6754): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (6633): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000008 x25: 0000000000000010 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000010 x0 : 0000000000000008 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 7044 hardirqs last enabled at (7043): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (7043): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (7044): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (7038): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (7038): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (6763): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000018 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000018 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 7188 hardirqs last enabled at (7187): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (7187): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (7188): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (7182): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (7182): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (7047): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000018 x25: 0000000000000020 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000020 x0 : 0000000000000018 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 7392 hardirqs last enabled at (7391): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (7391): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (7392): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (7386): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (7386): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (7191): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000028 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000028 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 7788 hardirqs last enabled at (7787): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (7787): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (7788): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (7782): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (7782): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (7395): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000028 x25: 0000000000000030 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000030 x0 : 0000000000000028 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 8238 hardirqs last enabled at (8237): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (8237): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (8238): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (8230): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (8230): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (7791): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000038 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000038 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 8534 hardirqs last enabled at (8533): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (8533): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (8534): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (8528): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (8528): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (8241): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000038 x25: 0000000000000040 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000040 x0 : 0000000000000038 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 8680 hardirqs last enabled at (8679): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (8679): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (8680): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (8674): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (8674): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (8537): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000048 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000048 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 8898 hardirqs last enabled at (8897): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (8897): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (8898): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (8892): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (8892): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (8685): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000048 x25: 0000000000000050 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000050 x0 : 0000000000000048 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 9276 hardirqs last enabled at (9275): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (9275): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (9276): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (9270): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (9270): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (8903): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000058 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000058 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 9342 hardirqs last enabled at (9341): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (9341): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (9342): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (9336): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (9336): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (9279): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000058 x25: 0000000000000060 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000060 x0 : 0000000000000058 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 9670 hardirqs last enabled at (9669): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (9669): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (9670): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (9664): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (9664): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (9345): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000068 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000068 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 9820 hardirqs last enabled at (9819): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (9819): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (9820): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (9814): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (9814): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (9673): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000068 x25: 0000000000000070 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000070 x0 : 0000000000000068 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 10014 hardirqs last enabled at (10013): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (10013): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (10014): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (10008): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (10008): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (9823): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000078 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000078 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 10324 hardirqs last enabled at (10323): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (10323): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (10324): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (10318): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (10318): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (10017): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000078 x25: 0000000000000080 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000080 x0 : 0000000000000078 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 10740 hardirqs last enabled at (10739): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (10739): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (10740): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (10734): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (10734): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (10327): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000088 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000088 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 11034 hardirqs last enabled at (11033): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (11033): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (11034): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (11028): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (11028): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (10743): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000088 x25: 0000000000000090 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000090 x0 : 0000000000000088 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 11546 hardirqs last enabled at (11545): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (11545): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (11546): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (11540): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (11540): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (11037): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000090 x25: 0000000000000098 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000098 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 11786 hardirqs last enabled at (11785): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (11785): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (11786): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (11780): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (11780): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (11549): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000098 x25: 00000000000000a0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000a0 x0 : 0000000000000098 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 12118 hardirqs last enabled at (12117): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (12117): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (12118): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (12112): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (12112): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (11789): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000a8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000a8 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 12466 hardirqs last enabled at (12465): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (12465): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (12466): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (12460): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (12460): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (12121): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000a8 x25: 00000000000000b0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000b0 x0 : 00000000000000a8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 12812 hardirqs last enabled at (12811): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (12811): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (12812): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (12806): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (12806): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (12469): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000b8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000b8 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 13046 hardirqs last enabled at (13045): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (13045): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (13046): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (13040): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (13040): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (12815): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000b8 x25: 00000000000000c0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000c0 x0 : 00000000000000b8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 13390 hardirqs last enabled at (13389): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (13389): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (13390): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (13384): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (13384): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (13049): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000c8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000c8 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 13484 hardirqs last enabled at (13483): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (13483): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (13484): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (13478): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (13478): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (13393): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000c8 x25: 00000000000000d0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000d0 x0 : 00000000000000c8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 13724 hardirqs last enabled at (13723): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (13723): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (13724): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (13718): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (13718): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (13487): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000d8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000d8 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 13800 hardirqs last enabled at (13799): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (13799): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (13800): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (13794): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (13794): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (13727): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000d8 x25: 00000000000000e0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000e0 x0 : 00000000000000d8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 14056 hardirqs last enabled at (14055): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (14055): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (14056): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (14050): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (14050): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (13803): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000e8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000e8 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 14306 hardirqs last enabled at (14305): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (14305): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (14306): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (14300): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (14300): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (14059): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000e8 x25: 00000000000000f0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000f0 x0 : 00000000000000e8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 14358 hardirqs last enabled at (14357): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (14357): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (14358): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (14352): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (14352): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (14309): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000f0 x25: 00000000000000f8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000f8 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 14612 hardirqs last enabled at (14611): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (14611): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (14612): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (14606): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (14606): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (14361): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000f8 x25: 0000000000000100 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000100 x0 : 00000000000000f8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 14734 hardirqs last enabled at (14733): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (14733): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (14734): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (14728): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (14728): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (14615): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000108 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000108 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 15158 hardirqs last enabled at (15157): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (15157): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (15158): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (15156): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (15156): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (14737): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000108 x25: 0000000000000110 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000110 x0 : 0000000000000108 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 15234 hardirqs last enabled at (15233): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (15233): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (15234): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (15228): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (15228): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (15161): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000118 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000118 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 15574 hardirqs last enabled at (15573): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (15573): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (15574): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (15568): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (15568): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (15545): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000118 x25: 0000000000000120 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000120 x0 : 0000000000000118 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 15836 hardirqs last enabled at (15835): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (15835): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (15836): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (15830): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (15830): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (15577): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000128 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000128 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 15906 hardirqs last enabled at (15905): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (15905): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (15906): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (15904): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (15904): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (15839): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000128 x25: 0000000000000130 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000130 x0 : 0000000000000128 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 16218 hardirqs last enabled at (16217): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (16217): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (16218): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (16212): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (16212): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (15909): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000138 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000138 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 16284 hardirqs last enabled at (16283): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (16283): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (16284): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (16278): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (16278): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (16221): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000138 x25: 0000000000000140 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000140 x0 : 0000000000000138 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 16636 hardirqs last enabled at (16635): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (16635): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (16636): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (16630): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (16630): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (16287): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000148 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000148 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 16964 hardirqs last enabled at (16963): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (16963): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (16964): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (16958): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (16958): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (16639): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000148 x25: 0000000000000150 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000150 x0 : 0000000000000148 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 17040 hardirqs last enabled at (17039): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (17039): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (17040): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (17034): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (17034): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (16967): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000158 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000158 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 17398 hardirqs last enabled at (17397): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (17397): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (17398): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (17392): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (17392): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (17043): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000158 x25: 0000000000000160 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000160 x0 : 0000000000000158 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 17568 hardirqs last enabled at (17567): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (17567): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (17568): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (17562): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (17562): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (17401): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000168 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000168 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 18060 hardirqs last enabled at (18059): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (18059): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (18060): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (18054): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (18054): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (17809): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000168 x25: 0000000000000170 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000170 x0 : 0000000000000168 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 18118 hardirqs last enabled at (18117): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (18117): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (18118): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (18112): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (18112): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (18063): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000178 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000178 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 18334 hardirqs last enabled at (18333): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (18333): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (18334): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (18328): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (18328): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (18121): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000178 x25: 0000000000000180 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000180 x0 : 0000000000000178 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 18688 hardirqs last enabled at (18687): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (18687): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (18688): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (18682): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (18682): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (18337): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000188 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000188 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 18758 hardirqs last enabled at (18757): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (18757): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (18758): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (18752): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (18752): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (18691): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000188 x25: 0000000000000190 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000190 x0 : 0000000000000188 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 19002 hardirqs last enabled at (19001): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (19001): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (19002): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (18996): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (18996): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (18763): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000190 x25: 0000000000000198 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000198 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 19098 hardirqs last enabled at (19097): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (19097): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (19098): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (19092): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (19092): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (19005): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000198 x25: 00000000000001a0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000001a0 x0 : 0000000000000198 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 19374 hardirqs last enabled at (19373): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (19373): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (19374): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (19368): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (19368): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (19101): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001a8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000001a8 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 19666 hardirqs last enabled at (19665): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (19665): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (19666): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (19660): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (19660): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (19377): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001a8 x25: 00000000000001b0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000001b0 x0 : 00000000000001a8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 19944 hardirqs last enabled at (19943): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (19943): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (19944): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (19938): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (19938): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (19671): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001b8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000001b8 x0 : 00000000000001b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 20406 hardirqs last enabled at (20405): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (20405): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (20406): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (20400): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (20400): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (19949): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001b8 x25: 00000000000001c0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000001c0 x0 : 00000000000001b8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 20706 hardirqs last enabled at (20705): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (20705): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (20706): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (20700): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (20700): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (20409): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001c8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000001c8 x0 : 00000000000001c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 21098 hardirqs last enabled at (21097): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (21097): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (21098): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (21092): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (21092): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (20709): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001c8 x25: 00000000000001d0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000001d0 x0 : 00000000000001c8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 21200 hardirqs last enabled at (21199): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (21199): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (21200): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (21194): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (21194): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (21101): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001d8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000001d8 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 21396 hardirqs last enabled at (21395): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (21395): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (21396): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (21390): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (21390): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (21203): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001d8 x25: 00000000000001e0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004100000018 x6 : ffff0000df1aed98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000001e0 x0 : 00000000000001d8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 21670 hardirqs last enabled at (21669): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (21669): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (21670): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (21664): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (21664): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (21399): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a9517560 x29: ffff8000a9517580 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001e0 x25: 00000000000001e8 x24: ffff8000a95179c8 x23: ffff8000a951766c x22: 00000000c0000200 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000802896e4 x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : ffff800080c2d4d0 x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000a951766c x1 : 00000000000001e8 x0 : 00000000000001e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_setup_indirect_aext+0x620/0x8c0 fs/udf/inode.c:2018 udf_add_aext fs/udf/inode.c:2105 [inline] udf_do_extend_file+0x584/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 21858 hardirqs last enabled at (21857): [] folio_memcg_lock+0xec/0x1d8 mm/memcontrol.c:2207 hardirqs last disabled at (21858): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (21846): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (21846): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (21675): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a9517560 x29: ffff8000a9517580 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001e0 x25: 0000000000000000 x24: ffff8000a95179c8 x23: ffff8000a951766c x22: 00000000c0000200 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000a951766c x1 : 0000000000000000 x0 : 00000000000001e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_setup_indirect_aext+0x620/0x8c0 fs/udf/inode.c:2018 udf_add_aext fs/udf/inode.c:2105 [inline] udf_do_extend_file+0x584/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 22292 hardirqs last enabled at (22291): [] lookup_bh_lru fs/buffer.c:1385 [inline] hardirqs last enabled at (22291): [] __find_get_block+0x3ac/0xdc4 fs/buffer.c:1397 hardirqs last disabled at (22292): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (22284): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (22284): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (21865): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000008 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008adadb00 x15: 0000000000000003 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004200000018 x6 : ffff0000df02ae80 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000008 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 22514 hardirqs last enabled at (22513): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (22513): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (22514): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (22508): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (22508): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (22295): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000008 x25: 0000000000000010 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004200000018 x6 : ffff0000df02ae80 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000010 x0 : 0000000000000008 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 23310 hardirqs last enabled at (23309): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (23309): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (23310): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (23304): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (23304): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (22519): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000018 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004200000018 x6 : ffff0000df02ae80 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000018 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 23460 hardirqs last enabled at (23459): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (23459): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (23460): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (23454): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (23454): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (23313): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000018 x25: 0000000000000020 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004200000018 x6 : ffff0000df02ae80 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000020 x0 : 0000000000000018 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 23922 hardirqs last enabled at (23921): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (23921): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (23922): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (23916): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (23916): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (23463): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000028 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004200000018 x6 : ffff0000df02ae80 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000028 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 24066 hardirqs last enabled at (24065): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (24065): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (24066): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (24060): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (24060): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (23925): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000028 x25: 0000000000000030 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004200000018 x6 : ffff0000df02ae80 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000030 x0 : 0000000000000028 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 24414 hardirqs last enabled at (24413): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (24413): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (24414): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (24408): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (24408): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (24069): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000038 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004200000018 x6 : ffff0000df02ae80 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000038 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 24760 hardirqs last enabled at (24759): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (24759): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (24760): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (24754): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (24754): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (24421): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000038 x25: 0000000000000040 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004200000018 x6 : ffff0000df02ae80 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000040 x0 : 0000000000000038 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 24898 hardirqs last enabled at (24897): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (24897): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (24898): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (24892): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (24892): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (24767): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000048 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004200000018 x6 : ffff0000df02ae80 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000048 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 25162 hardirqs last enabled at (25161): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (25161): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (25162): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (25110): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (25110): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (24905): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000048 x25: 0000000000000050 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004200000018 x6 : ffff0000df02ae80 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000050 x0 : 0000000000000048 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 25414 hardirqs last enabled at (25413): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (25413): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (25414): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (25408): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (25408): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (25167): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000058 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004200000018 x6 : ffff0000df02ae80 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000058 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 25476 hardirqs last enabled at (25475): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (25475): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (25476): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (25470): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (25470): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (25417): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000058 x25: 0000000000000060 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004200000018 x6 : ffff0000df02ae80 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000060 x0 : 0000000000000058 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 26382 hardirqs last enabled at (26381): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (26381): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (26382): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (26376): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (26376): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (25479): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000068 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004200000018 x6 : ffff0000df02ae80 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000068 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 26760 hardirqs last enabled at (26759): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (26759): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (26760): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (26754): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (26754): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (26385): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000068 x25: 0000000000000070 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004200000018 x6 : ffff0000df02ae80 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000070 x0 : 0000000000000068 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 26952 hardirqs last enabled at (26951): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (26951): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (26952): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (26946): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (26946): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (26765): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000078 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004200000018 x6 : ffff0000df02ae80 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000078 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 27092 hardirqs last enabled at (27091): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (27091): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (27092): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (27030): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (27030): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (26955): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000078 x25: 0000000000000080 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000080 x0 : 0000000000000078 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 27466 hardirqs last enabled at (27465): [] __raw_spin_unlock_irq include/linux/spinlock_api_smp.h:159 [inline] hardirqs last enabled at (27465): [] _raw_spin_unlock_irq+0x30/0x80 kernel/locking/spinlock.c:202 hardirqs last disabled at (27466): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (27454): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (27454): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (27095): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000088 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000088 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 27638 hardirqs last enabled at (27637): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (27637): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (27638): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (27632): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (27632): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (27469): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000088 x25: 0000000000000090 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000090 x0 : 0000000000000088 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 27772 hardirqs last enabled at (27771): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (27771): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (27772): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (27766): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (27766): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (27641): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000090 x25: 0000000000000098 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000098 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 28132 hardirqs last enabled at (28131): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (28131): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (28132): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (28074): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (28074): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (27777): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000098 x25: 00000000000000a0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000a0 x0 : 0000000000000098 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 28408 hardirqs last enabled at (28407): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (28407): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (28408): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (28402): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (28402): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (28135): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000a8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000a8 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 29298 hardirqs last enabled at (29297): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (29297): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (29298): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (29292): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (29292): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (28415): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000a8 x25: 00000000000000b0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000b0 x0 : 00000000000000a8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 29560 hardirqs last enabled at (29559): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (29559): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (29560): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (29554): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (29554): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (29305): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000b8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000b8 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 29754 hardirqs last enabled at (29753): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (29753): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (29754): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (29748): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (29748): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (29567): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000b8 x25: 00000000000000c0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000c0 x0 : 00000000000000b8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 29992 hardirqs last enabled at (29991): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (29991): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (29992): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (29986): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (29986): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (29761): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000c8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000c8 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 30266 hardirqs last enabled at (30265): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (30265): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (30266): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (30260): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (30260): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (29999): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000c8 x25: 00000000000000d0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000d0 x0 : 00000000000000c8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 30406 hardirqs last enabled at (30405): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (30405): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (30406): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (30348): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (30348): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (30273): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000d8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000d8 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 30678 hardirqs last enabled at (30677): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (30677): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (30678): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (30672): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (30672): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (30409): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000d8 x25: 00000000000000e0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000e0 x0 : 00000000000000d8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 31174 hardirqs last enabled at (31173): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (31173): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (31174): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (31168): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (31168): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (30681): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000e8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000e8 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 31470 hardirqs last enabled at (31469): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (31469): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (31470): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (31464): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (31464): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (31177): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000e8 x25: 00000000000000f0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000f0 x0 : 00000000000000e8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 31736 hardirqs last enabled at (31735): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (31735): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (31736): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (31730): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (31730): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (31473): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000f0 x25: 00000000000000f8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000f8 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 32200 hardirqs last enabled at (32199): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (32199): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (32200): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (32194): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (32194): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (31739): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000f8 x25: 0000000000000100 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000100 x0 : 00000000000000f8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 32600 hardirqs last enabled at (32599): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (32599): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (32600): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (32594): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (32594): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (32203): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000108 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000108 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 32658 hardirqs last enabled at (32657): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (32657): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (32658): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (32652): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (32652): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (32603): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000108 x25: 0000000000000110 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000110 x0 : 0000000000000108 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 32944 hardirqs last enabled at (32943): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (32943): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (32944): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (32938): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (32938): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (32661): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000118 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000118 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 33178 hardirqs last enabled at (33177): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (33177): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (33178): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (33172): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (33172): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (32947): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000118 x25: 0000000000000120 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000120 x0 : 0000000000000118 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 33220 hardirqs last enabled at (33219): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (33219): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (33220): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (33214): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (33214): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (33181): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000128 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000128 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 33456 hardirqs last enabled at (33455): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (33455): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (33456): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (33450): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (33450): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (33223): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000128 x25: 0000000000000130 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000130 x0 : 0000000000000128 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 33550 hardirqs last enabled at (33549): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (33549): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (33550): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (33544): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (33544): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (33459): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000138 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000138 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 33838 hardirqs last enabled at (33837): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (33837): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (33838): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (33832): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (33832): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (33553): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000138 x25: 0000000000000140 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000140 x0 : 0000000000000138 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 34052 hardirqs last enabled at (34051): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (34051): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (34052): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (34046): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (34046): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (33841): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000148 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000148 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 34152 hardirqs last enabled at (34151): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (34151): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (34152): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (34146): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (34146): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (34055): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000148 x25: 0000000000000150 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000150 x0 : 0000000000000148 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 34922 hardirqs last enabled at (34921): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (34921): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (34922): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (34916): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (34916): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (34155): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000158 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000158 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 35046 hardirqs last enabled at (35045): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (35045): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (35046): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (35040): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (35040): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (34927): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000158 x25: 0000000000000160 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000160 x0 : 0000000000000158 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 35274 hardirqs last enabled at (35273): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (35273): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (35274): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (35268): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (35268): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (35049): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000168 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000168 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 35542 hardirqs last enabled at (35541): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (35541): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (35542): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (35536): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (35536): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (35277): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000168 x25: 0000000000000170 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000170 x0 : 0000000000000168 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 35818 hardirqs last enabled at (35817): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (35817): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (35818): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (35812): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (35812): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (35545): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000178 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000178 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 36042 hardirqs last enabled at (36041): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (36041): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (36042): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (36036): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (36036): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (35821): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000178 x25: 0000000000000180 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000180 x0 : 0000000000000178 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 36078 hardirqs last enabled at (36077): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (36077): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (36078): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (36072): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (36072): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (36045): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000188 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000188 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 36352 hardirqs last enabled at (36351): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (36351): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (36352): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (36346): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (36346): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (36081): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000188 x25: 0000000000000190 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000190 x0 : 0000000000000188 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 36526 hardirqs last enabled at (36525): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (36525): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (36526): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (36520): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (36520): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (36355): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000190 x25: 0000000000000198 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000198 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 36770 hardirqs last enabled at (36769): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (36769): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (36770): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (36764): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (36764): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (36531): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000198 x25: 00000000000001a0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000001a0 x0 : 0000000000000198 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 36820 hardirqs last enabled at (36819): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (36819): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (36820): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (36814): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (36814): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (36773): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001a8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000001a8 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 37578 hardirqs last enabled at (37577): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (37577): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (37578): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (37572): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (37572): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (36823): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001a8 x25: 00000000000001b0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000001b0 x0 : 00000000000001a8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 37870 hardirqs last enabled at (37869): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (37869): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (37870): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (37864): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (37864): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (37581): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001b8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000001b8 x0 : 00000000000001b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 38030 hardirqs last enabled at (38029): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (38029): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (38030): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (38018): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (38018): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (37873): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001b8 x25: 00000000000001c0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000001c0 x0 : 00000000000001b8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 38304 hardirqs last enabled at (38303): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (38303): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (38304): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (38298): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (38298): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (38035): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001c8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000001c8 x0 : 00000000000001c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 38418 hardirqs last enabled at (38417): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (38417): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (38418): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (38412): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (38412): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (38307): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001c8 x25: 00000000000001d0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000001d0 x0 : 00000000000001c8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 38638 hardirqs last enabled at (38637): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (38637): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (38638): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (38632): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (38632): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (38421): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001d8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000001d8 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 38896 hardirqs last enabled at (38895): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (38895): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (38896): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (38890): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (38890): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (38641): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001d8 x25: 00000000000001e0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000001e0 x0 : 00000000000001d8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 39058 hardirqs last enabled at (39057): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (39057): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (39058): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (39052): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (39052): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (38899): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a9517560 x29: ffff8000a9517580 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001e0 x25: 00000000000001e8 x24: ffff8000a95179c8 x23: ffff8000a951766c x22: 00000000c0000200 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: ffff8000a95170a0 x17: 0000000000034ef5 x16: ffff8000802896e4 x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : ffff800080c2d4d0 x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000a951766c x1 : 00000000000001e8 x0 : 00000000000001e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_setup_indirect_aext+0x620/0x8c0 fs/udf/inode.c:2018 udf_add_aext fs/udf/inode.c:2105 [inline] udf_do_extend_file+0x584/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 39336 hardirqs last enabled at (39335): [] folio_memcg_lock+0xec/0x1d8 mm/memcontrol.c:2207 hardirqs last disabled at (39336): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (39324): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (39324): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (39061): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a9517560 x29: ffff8000a9517580 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000001e0 x25: 0000000000000000 x24: ffff8000a95179c8 x23: ffff8000a951766c x22: 00000000c0000200 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 1fffe000367b9596 x17: ffff80008ee7d000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000a951766c x1 : 0000000000000000 x0 : 00000000000001e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_setup_indirect_aext+0x620/0x8c0 fs/udf/inode.c:2018 udf_add_aext fs/udf/inode.c:2105 [inline] udf_do_extend_file+0x584/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 39414 hardirqs last enabled at (39413): [] bh_lru_install fs/buffer.c:1348 [inline] hardirqs last enabled at (39413): [] __find_get_block+0x974/0xdc4 fs/buffer.c:1403 hardirqs last disabled at (39414): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (39400): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (39400): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (39339): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000008 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008adadb00 x15: 0000000000000003 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000008 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 40160 hardirqs last enabled at (40159): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (40159): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (40160): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (40154): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (40154): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (39417): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000008 x25: 0000000000000010 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000010 x0 : 0000000000000008 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 40364 hardirqs last enabled at (40363): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (40363): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (40364): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (40358): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (40358): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (40165): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000018 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000018 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 40436 hardirqs last enabled at (40435): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (40435): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (40436): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (40430): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (40430): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (40367): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000018 x25: 0000000000000020 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000020 x0 : 0000000000000018 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 40794 hardirqs last enabled at (40793): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (40793): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (40794): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (40788): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (40788): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (40439): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000028 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000028 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 40874 hardirqs last enabled at (40873): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (40873): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (40874): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (40868): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (40868): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (40797): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000028 x25: 0000000000000030 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000030 x0 : 0000000000000028 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 41104 hardirqs last enabled at (41103): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (41103): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (41104): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (41098): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (41098): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (40877): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000038 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000038 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 41194 hardirqs last enabled at (41193): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (41193): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (41194): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (41188): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (41188): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (41107): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000038 x25: 0000000000000040 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000040 x0 : 0000000000000038 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 41350 hardirqs last enabled at (41349): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (41349): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (41350): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (41344): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (41344): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (41197): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000048 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000048 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 41608 hardirqs last enabled at (41607): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (41607): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (41608): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (41602): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (41602): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (41353): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000048 x25: 0000000000000050 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000050 x0 : 0000000000000048 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 41844 hardirqs last enabled at (41843): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (41843): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (41844): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (41838): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (41838): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (41615): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000058 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000058 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 42176 hardirqs last enabled at (42175): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (42175): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (42176): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (42170): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (42170): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (41849): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000058 x25: 0000000000000060 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000060 x0 : 0000000000000058 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 42270 hardirqs last enabled at (42269): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (42269): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (42270): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (42264): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (42264): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (42181): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000068 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000068 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 42620 hardirqs last enabled at (42619): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (42619): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (42620): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (42614): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (42614): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (42273): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000068 x25: 0000000000000070 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000070 x0 : 0000000000000068 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 43012 hardirqs last enabled at (43011): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (43011): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (43012): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (43006): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (43006): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (42623): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000078 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000078 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 43244 hardirqs last enabled at (43243): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (43243): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (43244): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (43238): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (43238): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (43015): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000078 x25: 0000000000000080 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000080 x0 : 0000000000000078 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 43590 hardirqs last enabled at (43589): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (43589): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (43590): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (43584): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (43584): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (43247): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000088 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000088 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 43842 hardirqs last enabled at (43841): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (43841): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (43842): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (43836): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (43836): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (43595): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000088 x25: 0000000000000090 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000090 x0 : 0000000000000088 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 44092 hardirqs last enabled at (44091): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (44091): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (44092): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (44086): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (44086): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (43845): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000090 x25: 0000000000000098 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 0000000000000098 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 44336 hardirqs last enabled at (44335): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (44335): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (44336): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (44330): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (44330): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (44095): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 0000000000000098 x25: 00000000000000a0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000a0 x0 : 0000000000000098 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 45094 hardirqs last enabled at (45093): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (45093): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (45094): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (45088): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (45088): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (44339): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000a8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000a8 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 45238 hardirqs last enabled at (45237): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (45237): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (45238): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (45232): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (45232): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (45097): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000a8 x25: 00000000000000b0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000b0 x0 : 00000000000000a8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 45540 hardirqs last enabled at (45539): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (45539): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (45540): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (45534): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (45534): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (45241): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000b8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000b8 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 45674 hardirqs last enabled at (45673): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (45673): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (45674): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (45668): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (45668): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (45545): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000b8 x25: 00000000000000c0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000c0 x0 : 00000000000000b8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 45992 hardirqs last enabled at (45991): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (45991): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (45992): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (45986): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (45986): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (45679): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000c8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000c8 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 46236 hardirqs last enabled at (46235): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (46235): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (46236): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (46230): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (46230): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (45997): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000c8 x25: 00000000000000d0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000d0 x0 : 00000000000000c8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 46330 hardirqs last enabled at (46329): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (46329): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (46330): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (46324): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (46324): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (46241): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000d8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000d8 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 46660 hardirqs last enabled at (46659): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (46659): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (46660): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (46654): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (46654): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (46333): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000d8 x25: 00000000000000e0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000e0 x0 : 00000000000000d8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 46762 hardirqs last enabled at (46761): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (46761): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (46762): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (46756): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (46756): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (46663): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 1 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000e8 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000e8 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 47006 hardirqs last enabled at (47005): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (47005): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (47006): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470 softirqs last enabled at (47000): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (47000): [] __do_softirq+0xb10/0xd2c kernel/softirq.c:583 softirqs last disabled at (46769): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7816 at fs/udf/inode.c:2053 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 Modules linked in: CPU: 0 PID: 7816 Comm: syz-executor.1 Tainted: G W 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 sp : ffff8000a95176e0 x29: ffff8000a9517700 x28: 1ffff000152a2f38 x27: dfff800000000000 x26: 00000000000000e8 x25: 00000000000000f0 x24: ffff8000a95179c8 x23: ffff8000a9517a54 x22: 00000000bffffe00 x21: 1ffff000152a2f39 x20: ffff8000a95179c0 x19: ffff0000e2fb3498 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d5019e40 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000a4607000 x8 : 0000000000040000 x7 : 0000004300000018 x6 : ffff0000df02ad98 x5 : ffff8000a95179d8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a9517a54 x1 : 00000000000000f0 x0 : 00000000000000e8 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2052 udf_add_aext fs/udf/inode.c:2110 [inline] udf_do_extend_file+0x5c8/0xe8c fs/udf/inode.c:576 udf_extend_file fs/udf/inode.c:693 [inline] udf_setsize+0xa54/0x1004 fs/udf/inode.c:1269 udf_setattr+0x288/0x41c fs/udf/file.c:235 notify_change+0x9d4/0xc84 fs/attr.c:497 do_truncate fs/open.c:65 [inline] do_ftruncate+0x3e4/0x4cc fs/open.c:181 do_sys_ftruncate fs/open.c:199 [inline] __do_sys_ftruncate fs/open.c:207 [inline] __se_sys_ftruncate fs/open.c:205 [inline] __arm64_sys_ftruncate+0x94/0xec fs/open.c:205 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598