------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Not tainted 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7480 x29: ffff8000214c74a0 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff8000214c78a8 x23: ffff8000214c758c x22: 00000000c0000200 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000214c758c x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_setup_indirect_aext+0x5d4/0x89c fs/udf/inode.c:1894 udf_add_aext fs/udf/inode.c:1984 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 7260 hardirqs last enabled at (7259): [] lookup_bh_lru fs/buffer.c:1291 [inline] hardirqs last enabled at (7259): [] __find_get_block+0x1d0/0xeec fs/buffer.c:1303 hardirqs last disabled at (7260): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (6674): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (6674): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (6499): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80001227ecc0 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000003700000018 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 7496 hardirqs last enabled at (7495): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (7495): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (7496): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (7490): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (7490): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (7263): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 7696 hardirqs last enabled at (7695): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (7695): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (7696): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (7690): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (7690): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (7501): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 7770 hardirqs last enabled at (7769): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (7769): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (7770): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (7764): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (7764): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (7699): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 7994 hardirqs last enabled at (7993): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (7993): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (7994): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (7980): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (7980): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (7775): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 8378 hardirqs last enabled at (8377): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (8377): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (8378): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (8372): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (8372): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (7997): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 8726 hardirqs last enabled at (8725): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (8725): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (8726): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (8720): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (8720): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (8381): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 9162 hardirqs last enabled at (9161): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (9161): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (9162): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (9156): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (9156): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (8729): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 9330 hardirqs last enabled at (9329): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (9329): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (9330): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (9316): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (9316): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (9165): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 9468 hardirqs last enabled at (9467): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (9467): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (9468): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (9462): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (9462): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (9335): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 9692 hardirqs last enabled at (9691): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (9691): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (9692): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (9686): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (9686): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (9471): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 9742 hardirqs last enabled at (9741): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (9741): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (9742): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (9736): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (9736): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (9695): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000c0 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 9834 hardirqs last enabled at (9833): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (9833): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (9834): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (9828): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (9828): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (9745): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000d0 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 10008 hardirqs last enabled at (10007): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (10007): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (10008): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (10002): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (10002): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (9837): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000e0 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 10294 hardirqs last enabled at (10293): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (10293): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (10294): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (10288): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (10288): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (10011): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000f0 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 10482 hardirqs last enabled at (10481): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (10481): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (10482): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (10476): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (10476): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (10297): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000100 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 10746 hardirqs last enabled at (10745): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (10745): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (10746): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (10740): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (10740): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (10485): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000110 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 10810 hardirqs last enabled at (10809): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (10809): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (10810): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (10804): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (10804): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (10749): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000120 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 11000 hardirqs last enabled at (10999): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (10999): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (11000): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (10994): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (10994): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (10813): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000130 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 11168 hardirqs last enabled at (11167): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (11167): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (11168): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (11156): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (11156): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (11003): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000140 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 11464 hardirqs last enabled at (11463): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (11463): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (11464): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (11458): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (11458): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (11171): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000150 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 11524 hardirqs last enabled at (11523): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (11523): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (11524): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (11518): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (11518): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (11467): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000160 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 11686 hardirqs last enabled at (11685): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (11685): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (11686): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (11680): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (11680): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (11527): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000170 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 11698 hardirqs last enabled at (11697): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (11697): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (11698): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (11680): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (11680): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (11527): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000180 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 12000 hardirqs last enabled at (11999): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (11999): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (12000): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (11994): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (11994): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (11701): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000190 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 12168 hardirqs last enabled at (12167): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (12167): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (12168): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (12162): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (12162): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (12003): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000001a0 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 12382 hardirqs last enabled at (12381): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (12381): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (12382): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (12376): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (12376): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (12171): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000001b0 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 12528 hardirqs last enabled at (12527): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (12527): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (12528): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (12522): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (12522): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (12385): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000001c0 x0 : 00000000000001b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 12674 hardirqs last enabled at (12673): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (12673): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (12674): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (12668): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (12668): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (12531): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000c6507cb0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000001d0 x0 : 00000000000001c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 12728 hardirqs last enabled at (12727): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (12727): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (12728): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (12720): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (12720): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (12679): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7480 x29: ffff8000214c74a0 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff8000214c78a8 x23: ffff8000214c758c x22: 00000000c0000200 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000160 x17: ffff800018b7e000 x16: ffff80000825a6b0 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : ffff800008b34650 x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000214c758c x1 : 00000000000001e0 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_setup_indirect_aext+0x5d4/0x89c fs/udf/inode.c:1894 udf_add_aext fs/udf/inode.c:1984 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 12960 hardirqs last enabled at (12959): [] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline] hardirqs last enabled at (12959): [] _raw_spin_unlock_irqrestore+0x48/0xac kernel/locking/spinlock.c:194 hardirqs last disabled at (12960): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (12874): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (12874): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (12731): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7480 x29: ffff8000214c74a0 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff8000214c78a8 x23: ffff8000214c758c x22: 00000000c0000200 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000214c758c x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_setup_indirect_aext+0x5d4/0x89c fs/udf/inode.c:1894 udf_add_aext fs/udf/inode.c:1984 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 13110 hardirqs last enabled at (13109): [] lookup_bh_lru fs/buffer.c:1291 [inline] hardirqs last enabled at (13109): [] __find_get_block+0x1d0/0xeec fs/buffer.c:1303 hardirqs last disabled at (13110): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (13102): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (13102): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (12965): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80001227ecc0 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000003800000018 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 13240 hardirqs last enabled at (13239): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (13239): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (13240): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (13234): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (13234): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (13113): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 13420 hardirqs last enabled at (13419): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (13419): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (13420): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (13414): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (13414): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (13243): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 13676 hardirqs last enabled at (13675): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (13675): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (13676): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (13670): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (13670): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (13423): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 13902 hardirqs last enabled at (13901): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (13901): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (13902): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (13896): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (13896): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (13679): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 14002 hardirqs last enabled at (14001): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (14001): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (14002): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (13996): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (13996): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (13905): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 14272 hardirqs last enabled at (14271): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (14271): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (14272): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (14266): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (14266): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (14005): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 14632 hardirqs last enabled at (14631): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (14631): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (14632): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (14624): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (14624): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (14275): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 14742 hardirqs last enabled at (14741): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (14741): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (14742): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (14736): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (14736): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (14635): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 15008 hardirqs last enabled at (15007): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (15007): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (15008): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (15002): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (15002): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (14745): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 15250 hardirqs last enabled at (15249): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (15249): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (15250): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (15244): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (15244): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (15011): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 15432 hardirqs last enabled at (15431): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (15431): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (15432): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (15426): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (15426): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (15253): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000c0 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 15554 hardirqs last enabled at (15553): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (15553): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (15554): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (15548): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (15548): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (15435): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000d0 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 15702 hardirqs last enabled at (15701): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (15701): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (15702): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (15696): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (15696): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (15557): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000e0 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 15846 hardirqs last enabled at (15845): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (15845): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (15846): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (15840): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (15840): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (15705): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000f0 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 15982 hardirqs last enabled at (15981): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (15981): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (15982): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (15976): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (15976): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (15849): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000100 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 16058 hardirqs last enabled at (16057): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (16057): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (16058): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (16052): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (16052): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (15985): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000110 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 16236 hardirqs last enabled at (16235): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (16235): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (16236): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (16230): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (16230): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (16061): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000120 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 16396 hardirqs last enabled at (16395): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (16395): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (16396): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (16390): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (16390): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (16239): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000130 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 16528 hardirqs last enabled at (16527): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (16527): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (16528): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (16522): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (16522): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (16399): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000140 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 16588 hardirqs last enabled at (16587): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (16587): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (16588): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (16582): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (16582): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (16531): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000150 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 16730 hardirqs last enabled at (16729): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (16729): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (16730): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (16724): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (16724): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (16591): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000160 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 16916 hardirqs last enabled at (16915): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (16915): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (16916): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (16902): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (16902): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (16733): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000170 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 16948 hardirqs last enabled at (16947): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (16947): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (16948): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (16942): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (16942): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (16919): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000180 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 17138 hardirqs last enabled at (17137): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (17137): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (17138): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (17132): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (17132): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (16951): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000190 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 17638 hardirqs last enabled at (17637): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (17637): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (17638): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (17632): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (17632): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (17141): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000001a0 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 17746 hardirqs last enabled at (17745): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (17745): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (17746): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (17740): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (17740): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (17641): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000001b0 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 17840 hardirqs last enabled at (17839): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (17839): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (17840): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (17834): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (17834): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (17749): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000001c0 x0 : 00000000000001b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 18124 hardirqs last enabled at (18123): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (18123): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (18124): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (18118): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (18118): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (17843): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9570 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000001d0 x0 : 00000000000001c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 18400 hardirqs last enabled at (18399): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (18399): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (18400): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (18394): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (18394): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (18129): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7480 x29: ffff8000214c74a0 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff8000214c78a8 x23: ffff8000214c758c x22: 00000000c0000200 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80000825a6b0 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : ffff800008b34650 x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000214c758c x1 : 00000000000001e0 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_setup_indirect_aext+0x5d4/0x89c fs/udf/inode.c:1894 udf_add_aext fs/udf/inode.c:1984 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 18502 hardirqs last enabled at (18501): [] folio_memcg_lock+0xf4/0x20c mm/memcontrol.c:2110 hardirqs last disabled at (18502): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (18490): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (18490): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (18403): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7480 x29: ffff8000214c74a0 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff8000214c78a8 x23: ffff8000214c758c x22: 00000000c0000200 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000214c758c x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_setup_indirect_aext+0x5d4/0x89c fs/udf/inode.c:1894 udf_add_aext fs/udf/inode.c:1984 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 18714 hardirqs last enabled at (18713): [] lookup_bh_lru fs/buffer.c:1291 [inline] hardirqs last enabled at (18713): [] __find_get_block+0x1d0/0xeec fs/buffer.c:1303 hardirqs last disabled at (18714): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (18706): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (18706): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (18505): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80001227ecc0 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000003900000018 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 18980 hardirqs last enabled at (18979): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (18979): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (18980): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (18974): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (18974): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (18717): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 19182 hardirqs last enabled at (19181): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (19181): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (19182): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (19176): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (19176): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (18983): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 20398 hardirqs last enabled at (20397): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (20397): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (20398): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (20392): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (20392): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (19185): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 20644 hardirqs last enabled at (20643): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (20643): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (20644): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (20638): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (20638): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (20403): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 20946 hardirqs last enabled at (20945): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (20945): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (20946): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (20940): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (20940): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (20647): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 21040 hardirqs last enabled at (21039): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (21039): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (21040): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (21034): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (21034): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (20949): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 21358 hardirqs last enabled at (21357): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (21357): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (21358): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (21352): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (21352): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (21043): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 21538 hardirqs last enabled at (21537): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (21537): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (21538): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (21532): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (21532): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (21363): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 21574 hardirqs last enabled at (21573): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (21573): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (21574): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (21568): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (21568): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (21541): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 21880 hardirqs last enabled at (21879): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (21879): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (21880): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (21874): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (21874): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (21577): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 22128 hardirqs last enabled at (22127): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (22127): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (22128): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (22122): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (22122): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (21883): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000c0 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 22198 hardirqs last enabled at (22197): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (22197): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (22198): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (22192): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (22192): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (22131): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000d0 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 22636 hardirqs last enabled at (22635): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (22635): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (22636): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (22630): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (22630): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (22203): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000e0 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 22960 hardirqs last enabled at (22959): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (22959): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (22960): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (22954): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (22954): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (22639): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000f0 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 23080 hardirqs last enabled at (23079): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (23079): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (23080): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (23074): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (23074): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (22963): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000100 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 23220 hardirqs last enabled at (23219): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (23219): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (23220): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (23214): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (23214): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (23083): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000110 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 23496 hardirqs last enabled at (23495): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (23495): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (23496): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (23490): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (23490): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (23223): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000120 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 23788 hardirqs last enabled at (23787): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (23787): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (23788): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (23782): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (23782): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (23499): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000130 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 23886 hardirqs last enabled at (23885): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (23885): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (23886): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (23880): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (23880): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (23791): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000140 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 24120 hardirqs last enabled at (24119): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (24119): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (24120): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (24114): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (24114): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (23889): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000150 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 24378 hardirqs last enabled at (24377): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (24377): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (24378): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (24366): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (24366): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (24123): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000160 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 24522 hardirqs last enabled at (24521): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (24521): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (24522): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (24516): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (24516): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (24383): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000170 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 24672 hardirqs last enabled at (24671): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (24671): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (24672): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (24666): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (24666): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (24525): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000180 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 24810 hardirqs last enabled at (24809): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (24809): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (24810): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (24804): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (24804): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (24675): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000190 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 24850 hardirqs last enabled at (24849): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (24849): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (24850): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (24844): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (24844): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (24813): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000001a0 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 25244 hardirqs last enabled at (25243): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (25243): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (25244): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (25242): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (25242): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (24853): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000001b0 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 25520 hardirqs last enabled at (25519): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (25519): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (25520): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (25514): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (25514): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (25249): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000001c0 x0 : 00000000000001b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 25578 hardirqs last enabled at (25577): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (25577): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (25578): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (25572): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (25572): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (25525): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a9488 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000001d0 x0 : 00000000000001c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 25700 hardirqs last enabled at (25699): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (25699): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (25700): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (25694): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (25694): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (25581): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7480 x29: ffff8000214c74a0 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff8000214c78a8 x23: ffff8000214c758c x22: 00000000c0000200 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80000825a6b0 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : ffff800008b34650 x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000214c758c x1 : 00000000000001e0 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_setup_indirect_aext+0x5d4/0x89c fs/udf/inode.c:1894 udf_add_aext fs/udf/inode.c:1984 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 26010 hardirqs last enabled at (26009): [] folio_memcg_lock+0xf4/0x20c mm/memcontrol.c:2110 hardirqs last disabled at (26010): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (25998): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (25998): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (25703): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7480 x29: ffff8000214c74a0 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff8000214c78a8 x23: ffff8000214c758c x22: 00000000c0000200 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000214c758c x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_setup_indirect_aext+0x5d4/0x89c fs/udf/inode.c:1894 udf_add_aext fs/udf/inode.c:1984 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 26274 hardirqs last enabled at (26273): [] lookup_bh_lru fs/buffer.c:1291 [inline] hardirqs last enabled at (26273): [] __find_get_block+0x1d0/0xeec fs/buffer.c:1303 hardirqs last disabled at (26274): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (26266): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (26266): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (26015): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80001227ecc0 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000003a00000018 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 26390 hardirqs last enabled at (26389): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (26389): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (26390): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (26376): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (26376): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (26277): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 26658 hardirqs last enabled at (26657): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (26657): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (26658): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (26650): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (26650): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (26393): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 26942 hardirqs last enabled at (26941): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (26941): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (26942): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (26936): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (26936): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (26663): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 27004 hardirqs last enabled at (27003): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (27003): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (27004): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (26998): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (26998): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (26947): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 27248 hardirqs last enabled at (27247): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (27247): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (27248): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (27242): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (27242): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (27007): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 27524 hardirqs last enabled at (27523): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (27523): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (27524): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (27518): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (27518): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (27251): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 27784 hardirqs last enabled at (27783): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (27783): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (27784): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (27778): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (27778): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (27527): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 27918 hardirqs last enabled at (27917): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (27917): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (27918): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (27912): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (27912): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (27787): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 28042 hardirqs last enabled at (28041): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (28041): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (28042): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (28036): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (28036): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (27921): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 28208 hardirqs last enabled at (28207): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (28207): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (28208): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (28202): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (28202): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (28045): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 28264 hardirqs last enabled at (28263): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (28263): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (28264): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (28258): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (28258): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (28213): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000c0 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 28400 hardirqs last enabled at (28399): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (28399): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (28400): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (28394): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (28394): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (28267): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000d0 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 28536 hardirqs last enabled at (28535): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (28535): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (28536): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (28530): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (28530): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (28403): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000e0 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 28586 hardirqs last enabled at (28585): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (28585): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (28586): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (28580): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (28580): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (28539): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000000f0 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 28756 hardirqs last enabled at (28755): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (28755): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (28756): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (28750): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (28750): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (28589): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 0 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000100 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 28904 hardirqs last enabled at (28903): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (28903): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (28904): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (28902): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (28902): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (28759): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000110 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 28960 hardirqs last enabled at (28959): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (28959): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (28960): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (28954): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (28954): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (28907): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000120 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 29324 hardirqs last enabled at (29323): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (29323): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (29324): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (29318): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (29318): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (28963): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000130 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 29568 hardirqs last enabled at (29567): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (29567): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (29568): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (29562): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (29562): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (29329): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000140 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 29648 hardirqs last enabled at (29647): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (29647): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (29648): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (29642): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (29642): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (29571): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000150 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 29916 hardirqs last enabled at (29915): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (29915): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (29916): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (29910): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (29910): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (29651): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000160 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 30204 hardirqs last enabled at (30203): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (30203): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (30204): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (30198): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (30198): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (29921): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000170 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 30272 hardirqs last enabled at (30271): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (30271): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (30272): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (30266): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (30266): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (30207): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000180 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 30542 hardirqs last enabled at (30541): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (30541): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (30542): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (30536): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (30536): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (30275): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000190 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 30808 hardirqs last enabled at (30807): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (30807): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (30808): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (30802): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (30802): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (30547): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000001a0 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 30938 hardirqs last enabled at (30937): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (30937): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (30938): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (30932): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (30932): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (30813): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000001b0 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 31290 hardirqs last enabled at (31289): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (31289): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (31290): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (31284): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (31284): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (30941): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000001c0 x0 : 00000000000001b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 31590 hardirqs last enabled at (31589): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (31589): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (31590): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (31584): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (31584): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (31293): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000e10a93a0 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 00000000000001d0 x0 : 00000000000001c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 31682 hardirqs last enabled at (31681): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (31681): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (31682): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (31676): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (31676): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (31593): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7480 x29: ffff8000214c74a0 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff8000214c78a8 x23: ffff8000214c758c x22: 00000000c0000200 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80000825a6b0 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : ffff800008b34650 x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000214c758c x1 : 00000000000001e0 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_setup_indirect_aext+0x5d4/0x89c fs/udf/inode.c:1894 udf_add_aext fs/udf/inode.c:1984 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 31996 hardirqs last enabled at (31995): [] folio_memcg_lock+0xf4/0x20c mm/memcontrol.c:2110 hardirqs last disabled at (31996): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (31984): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (31984): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (31685): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7480 x29: ffff8000214c74a0 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff8000214c78a8 x23: ffff8000214c758c x22: 00000000c0000200 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000123313e4 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000214c758c x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_setup_indirect_aext+0x5d4/0x89c fs/udf/inode.c:1894 udf_add_aext fs/udf/inode.c:1984 [inline] udf_do_extend_file+0x544/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 32246 hardirqs last enabled at (32245): [] lookup_bh_lru fs/buffer.c:1291 [inline] hardirqs last enabled at (32245): [] __find_get_block+0x1d0/0xeec fs/buffer.c:1303 hardirqs last disabled at (32246): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (32238): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (32238): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (31999): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80001227ecc0 x15: 0000000000000002 x14: 0000000000000001 x13: ffff0000c8979bc0 x12: 0000000000080000 x11: 000000000007ffff x10: ffff8000295ba000 x9 : ffff8000099c4d38 x8 : 0000000000080000 x7 : 0000003b00000018 x6 : ffff0000e10a92b8 x5 : ffff8000214c78b8 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000214c7934 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 udf_add_aext fs/udf/inode.c:1989 [inline] udf_do_extend_file+0x580/0xde0 fs/udf/inode.c:450 udf_extend_file fs/udf/inode.c:564 [inline] udf_setsize+0xa78/0x1070 fs/udf/inode.c:1147 udf_setattr+0x280/0x414 fs/udf/file.c:279 notify_change+0xb58/0xe1c fs/attr.c:499 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x2c4/0x36c fs/open.c:111 do_sys_truncate+0xec/0x1b4 fs/open.c:134 __do_sys_truncate fs/open.c:146 [inline] __se_sys_truncate fs/open.c:144 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:144 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 32532 hardirqs last enabled at (32531): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:84 [inline] hardirqs last enabled at (32531): [] exit_to_kernel_mode+0xe8/0x118 arch/arm64/kernel/entry-common.c:94 hardirqs last disabled at (32532): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (32526): [] softirq_handle_end kernel/softirq.c:421 [inline] softirqs last enabled at (32526): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:606 softirqs last disabled at (32249): [] __do_softirq+0x14/0x20 kernel/softirq.c:612 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6642 at fs/udf/inode.c:1932 __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 Modules linked in: CPU: 1 PID: 6642 Comm: syz.6.425 Tainted: G W 6.1.128-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:1931 sp : ffff8000214c7600 x29: ffff8000214c7620 x28: 1ffff00004298f14 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff8000214c78a8 x23: ffff8000214c7934 x22: 00000000bffffe00 x21: 1ffff00004298f15 x20: ffff8000214c78a0 x19: ffff0000f36974a8 x18: 0000000000000000