UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Not tainted 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a19073e0 x29: ffff8000a1907400 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff8000a1907848 x23: ffff8000a19074ec x22: 00000000c0000200 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000a19074ec x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_setup_indirect_aext+0x660/0x944 fs/udf/inode.c:2042 udf_add_aext fs/udf/inode.c:2132 [inline] udf_do_extend_file+0x730/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 7808 hardirqs last enabled at (7807): [] lookup_bh_lru fs/buffer.c:1382 [inline] hardirqs last enabled at (7807): [] __find_get_block+0x3a4/0xd84 fs/buffer.c:1394 hardirqs last disabled at (7808): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (7804): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (7804): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (7795): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008b72c3ac x15: 0000000000000003 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000003700000018 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 7976 hardirqs last enabled at (7975): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (7975): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (7976): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (7970): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (7970): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (7811): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 8274 hardirqs last enabled at (8273): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (8273): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (8274): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (8268): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (8268): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (7979): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 8704 hardirqs last enabled at (8703): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (8703): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (8704): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (8698): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (8698): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (8277): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 8894 hardirqs last enabled at (8893): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (8893): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (8894): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (8888): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (8888): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (8707): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 9220 hardirqs last enabled at (9219): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (9219): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (9220): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (9214): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (9214): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (8897): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 9398 hardirqs last enabled at (9397): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (9397): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (9398): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (9392): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (9392): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (9223): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 9696 hardirqs last enabled at (9695): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (9695): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (9696): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (9690): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (9690): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (9401): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 9908 hardirqs last enabled at (9907): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (9907): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (9908): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (9902): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (9902): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (9699): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 10086 hardirqs last enabled at (10085): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (10085): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (10086): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (10080): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (10080): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (9911): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 10548 hardirqs last enabled at (10547): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (10547): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (10548): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (10542): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (10542): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (10089): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 10776 hardirqs last enabled at (10775): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (10775): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (10776): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (10770): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (10770): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (10551): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000c0 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 10970 hardirqs last enabled at (10969): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (10969): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (10970): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (10964): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (10964): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (10779): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000d0 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 11182 hardirqs last enabled at (11181): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (11181): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (11182): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (11176): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (11176): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (10973): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000e0 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 11352 hardirqs last enabled at (11351): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (11351): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (11352): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (11346): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (11346): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (11185): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000f0 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 11630 hardirqs last enabled at (11629): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (11629): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (11630): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (11624): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (11624): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (11355): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000100 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 11726 hardirqs last enabled at (11725): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (11725): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (11726): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (11720): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (11720): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (11633): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000110 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 11960 hardirqs last enabled at (11959): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (11959): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (11960): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (11942): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (11942): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (11731): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000120 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 12154 hardirqs last enabled at (12153): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (12153): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (12154): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (12148): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (12148): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (11965): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000130 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 12390 hardirqs last enabled at (12389): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (12389): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (12390): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (12384): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (12384): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (12157): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000140 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 12638 hardirqs last enabled at (12637): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (12637): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (12638): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (12626): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (12626): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (12393): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000150 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 12922 hardirqs last enabled at (12921): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (12921): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (12922): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (12916): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (12916): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (12641): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000160 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 13226 hardirqs last enabled at (13225): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (13225): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (13226): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (13220): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (13220): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (12925): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000170 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 13530 hardirqs last enabled at (13529): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (13529): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (13530): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (13524): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (13524): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (13229): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000180 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 13714 hardirqs last enabled at (13713): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (13713): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (13714): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (13708): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (13708): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (13533): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000190 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 13940 hardirqs last enabled at (13939): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (13939): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (13940): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (13934): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (13934): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (13719): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000001a0 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 14012 hardirqs last enabled at (14011): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (14011): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (14012): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (14006): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (14006): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (13943): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000001b0 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 14236 hardirqs last enabled at (14235): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (14235): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (14236): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (14230): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (14230): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (14015): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000001c0 x0 : 00000000000001b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 14582 hardirqs last enabled at (14581): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (14581): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (14582): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (14576): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (14576): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (14239): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db6c9910 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000001d0 x0 : 00000000000001c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 14662 hardirqs last enabled at (14661): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (14661): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (14662): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (14656): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (14656): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (14585): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a19073e0 x29: ffff8000a1907400 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff8000a1907848 x23: ffff8000a19074ec x22: 00000000c0000200 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: ffff0000f1af6240 x17: 00000000000301d6 x16: ffff8000803b8a00 x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : ffff800080e03424 x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000a19074ec x1 : 00000000000001e0 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_setup_indirect_aext+0x660/0x944 fs/udf/inode.c:2042 udf_add_aext fs/udf/inode.c:2132 [inline] udf_do_extend_file+0x730/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 14982 hardirqs last enabled at (14981): [] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline] hardirqs last enabled at (14981): [] _raw_spin_unlock_irqrestore+0x38/0x98 kernel/locking/spinlock.c:194 hardirqs last disabled at (14982): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (14902): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (14902): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (14665): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a19073e0 x29: ffff8000a1907400 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff8000a1907848 x23: ffff8000a19074ec x22: 00000000c0000200 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000a19074ec x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_setup_indirect_aext+0x660/0x944 fs/udf/inode.c:2042 udf_add_aext fs/udf/inode.c:2132 [inline] udf_do_extend_file+0x730/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 15228 hardirqs last enabled at (15227): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (15227): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (15228): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (15184): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (15184): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (14985): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008b72c3ac x15: 0000000000000003 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000003800000018 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 15308 hardirqs last enabled at (15307): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (15307): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (15308): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (15302): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (15302): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (15231): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 15524 hardirqs last enabled at (15523): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (15523): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (15524): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (15518): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (15518): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (15311): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 15716 hardirqs last enabled at (15715): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (15715): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (15716): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (15710): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (15710): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (15529): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 15846 hardirqs last enabled at (15845): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (15845): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (15846): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (15840): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (15840): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (15719): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 16058 hardirqs last enabled at (16057): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (16057): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (16058): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (16052): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (16052): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (15849): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 16416 hardirqs last enabled at (16415): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (16415): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (16416): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (16410): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (16410): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (16061): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 16500 hardirqs last enabled at (16499): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (16499): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (16500): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (16494): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (16494): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (16419): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 16676 hardirqs last enabled at (16675): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (16675): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (16676): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (16670): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (16670): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (16503): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 16864 hardirqs last enabled at (16863): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (16863): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (16864): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (16858): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (16858): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (16679): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 17158 hardirqs last enabled at (17157): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (17157): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (17158): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (17152): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (17152): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (16867): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 17252 hardirqs last enabled at (17251): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (17251): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (17252): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (17246): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (17246): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (17161): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000c0 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 17332 hardirqs last enabled at (17331): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (17331): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (17332): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (17326): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (17326): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (17255): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000d0 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 17494 hardirqs last enabled at (17493): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (17493): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (17494): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (17488): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (17488): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (17337): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000e0 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 17712 hardirqs last enabled at (17711): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (17711): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (17712): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (17706): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (17706): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (17501): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000f0 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 17896 hardirqs last enabled at (17895): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (17895): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (17896): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (17890): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (17890): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (17715): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000100 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 17998 hardirqs last enabled at (17997): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (17997): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (17998): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (17992): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (17992): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (17901): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000110 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 18194 hardirqs last enabled at (18193): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (18193): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (18194): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (18188): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (18188): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (18001): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000120 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 18388 hardirqs last enabled at (18387): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (18387): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (18388): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (18382): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (18382): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (18197): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000130 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 18600 hardirqs last enabled at (18599): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (18599): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (18600): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (18594): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (18594): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (18391): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000140 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 18790 hardirqs last enabled at (18789): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (18789): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (18790): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (18784): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (18784): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (18603): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000150 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 18986 hardirqs last enabled at (18985): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (18985): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (18986): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (18980): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (18980): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (18795): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000160 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 19048 hardirqs last enabled at (19047): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (19047): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (19048): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (19042): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (19042): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (18991): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000170 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 19244 hardirqs last enabled at (19243): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (19243): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (19244): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (19238): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (19238): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (19051): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000180 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 19432 hardirqs last enabled at (19431): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (19431): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (19432): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (19426): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (19426): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (19247): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000190 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 19476 hardirqs last enabled at (19475): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (19475): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (19476): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (19470): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (19470): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (19435): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000001a0 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 19664 hardirqs last enabled at (19663): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (19663): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (19664): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (19658): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (19658): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (19479): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000001b0 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 19830 hardirqs last enabled at (19829): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (19829): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (19830): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (19824): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (19824): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (19667): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000001c0 x0 : 00000000000001b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 19970 hardirqs last enabled at (19969): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (19969): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (19970): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (19964): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (19964): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (19833): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000dcda2e80 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000001d0 x0 : 00000000000001c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 20234 hardirqs last enabled at (20233): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (20233): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (20234): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (20228): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (20228): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (19973): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a19073e0 x29: ffff8000a1907400 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff8000a1907848 x23: ffff8000a19074ec x22: 00000000c0000200 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000803b8a00 x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : ffff800080e03424 x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000a19074ec x1 : 00000000000001e0 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_setup_indirect_aext+0x660/0x944 fs/udf/inode.c:2042 udf_add_aext fs/udf/inode.c:2132 [inline] udf_do_extend_file+0x730/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 20468 hardirqs last enabled at (20467): [] bh_lru_install fs/buffer.c:1345 [inline] hardirqs last enabled at (20467): [] __find_get_block+0x964/0xd84 fs/buffer.c:1400 hardirqs last disabled at (20468): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (20458): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (20458): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (20237): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a19073e0 x29: ffff8000a1907400 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff8000a1907848 x23: ffff8000a19074ec x22: 00000000c0000200 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000a19074ec x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_setup_indirect_aext+0x660/0x944 fs/udf/inode.c:2042 udf_add_aext fs/udf/inode.c:2132 [inline] udf_do_extend_file+0x730/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 20538 hardirqs last enabled at (20537): [] lookup_bh_lru fs/buffer.c:1382 [inline] hardirqs last enabled at (20537): [] __find_get_block+0x3a4/0xd84 fs/buffer.c:1394 hardirqs last disabled at (20538): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (20530): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (20530): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (20471): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008b72c3ac x15: 0000000000000003 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000003900000018 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 20738 hardirqs last enabled at (20737): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (20737): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (20738): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (20732): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (20732): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (20541): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 20920 hardirqs last enabled at (20919): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (20919): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (20920): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (20914): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (20914): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (20741): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 21100 hardirqs last enabled at (21099): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (21099): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (21100): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (21094): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (21094): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (20923): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 21200 hardirqs last enabled at (21199): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (21199): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (21200): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (21194): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (21194): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (21103): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 21522 hardirqs last enabled at (21521): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (21521): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (21522): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (21516): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (21516): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (21207): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 21682 hardirqs last enabled at (21681): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (21681): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (21682): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (21676): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (21676): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (21527): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 21722 hardirqs last enabled at (21721): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (21721): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (21722): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (21716): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (21716): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (21687): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 21882 hardirqs last enabled at (21881): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (21881): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (21882): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (21876): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (21876): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (21725): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 22186 hardirqs last enabled at (22185): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (22185): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (22186): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (22180): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (22180): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (21885): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 22244 hardirqs last enabled at (22243): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (22243): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (22244): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (22238): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (22238): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (22191): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 22414 hardirqs last enabled at (22413): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (22413): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (22414): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (22408): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (22408): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (22247): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000c0 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 22628 hardirqs last enabled at (22627): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (22627): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (22628): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (22622): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (22622): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (22417): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000d0 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 22682 hardirqs last enabled at (22681): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (22681): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (22682): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (22680): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (22680): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (22631): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000e0 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 22816 hardirqs last enabled at (22815): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (22815): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (22816): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (22810): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (22810): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (22685): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000f0 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 22992 hardirqs last enabled at (22991): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (22991): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (22992): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (22986): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (22986): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (22821): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000100 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 23044 hardirqs last enabled at (23043): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (23043): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (23044): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (23038): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (23038): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (22995): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000110 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 23208 hardirqs last enabled at (23207): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (23207): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (23208): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (23202): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (23202): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (23047): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000120 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 23498 hardirqs last enabled at (23497): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (23497): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (23498): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (23492): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (23492): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (23211): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000130 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 23568 hardirqs last enabled at (23567): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (23567): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (23568): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (23562): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (23562): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (23501): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000140 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 23732 hardirqs last enabled at (23731): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (23731): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (23732): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (23726): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (23726): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (23571): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000150 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 23974 hardirqs last enabled at (23973): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (23973): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (23974): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (23968): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (23968): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (23735): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000160 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 24066 hardirqs last enabled at (24065): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (24065): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (24066): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (24060): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (24060): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (23977): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000170 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 24242 hardirqs last enabled at (24241): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (24241): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (24242): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (24236): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (24236): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (24069): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000180 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 24430 hardirqs last enabled at (24429): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (24429): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (24430): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (24424): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (24424): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (24247): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000190 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 24486 hardirqs last enabled at (24485): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (24485): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (24486): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (24480): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (24480): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (24433): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000001a0 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 24534 hardirqs last enabled at (24533): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (24533): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (24534): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (24528): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (24528): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (24489): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000001b0 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 24704 hardirqs last enabled at (24703): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (24703): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (24704): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (24698): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (24698): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (24537): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000001c0 x0 : 00000000000001b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 24862 hardirqs last enabled at (24861): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (24861): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (24862): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (24856): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (24856): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (24707): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774488 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000001d0 x0 : 00000000000001c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 24932 hardirqs last enabled at (24931): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (24931): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (24932): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (24926): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (24926): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (24865): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a19073e0 x29: ffff8000a1907400 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff8000a1907848 x23: ffff8000a19074ec x22: 00000000c0000200 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000803b8a00 x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : ffff800080e03424 x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000a19074ec x1 : 00000000000001e0 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_setup_indirect_aext+0x660/0x944 fs/udf/inode.c:2042 udf_add_aext fs/udf/inode.c:2132 [inline] udf_do_extend_file+0x730/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 25108 hardirqs last enabled at (25107): [] bh_lru_install fs/buffer.c:1345 [inline] hardirqs last enabled at (25107): [] __find_get_block+0x964/0xd84 fs/buffer.c:1400 hardirqs last disabled at (25108): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (25092): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (25092): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (24935): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a19073e0 x29: ffff8000a1907400 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff8000a1907848 x23: ffff8000a19074ec x22: 00000000c0000200 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000a19074ec x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_setup_indirect_aext+0x660/0x944 fs/udf/inode.c:2042 udf_add_aext fs/udf/inode.c:2132 [inline] udf_do_extend_file+0x730/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 25348 hardirqs last enabled at (25347): [] lookup_bh_lru fs/buffer.c:1382 [inline] hardirqs last enabled at (25347): [] __find_get_block+0x3a4/0xd84 fs/buffer.c:1394 hardirqs last disabled at (25348): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (25340): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (25340): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (25111): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008b72c3ac x15: 0000000000000003 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000003a00000018 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 25452 hardirqs last enabled at (25451): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (25451): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (25452): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (25446): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (25446): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (25351): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 25722 hardirqs last enabled at (25721): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (25721): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (25722): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (25716): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (25716): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (25455): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 26042 hardirqs last enabled at (26041): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (26041): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (26042): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (26036): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (26036): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (25725): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 26236 hardirqs last enabled at (26235): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (26235): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (26236): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (26230): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (26230): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (26045): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 26284 hardirqs last enabled at (26283): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (26283): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (26284): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (26278): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (26278): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (26241): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 26450 hardirqs last enabled at (26449): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (26449): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (26450): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (26444): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (26444): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (26287): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 26610 hardirqs last enabled at (26609): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (26609): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (26610): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (26604): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (26604): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (26453): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 26668 hardirqs last enabled at (26667): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (26667): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (26668): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (26662): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (26662): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (26613): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 26878 hardirqs last enabled at (26877): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (26877): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (26878): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (26872): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (26872): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (26671): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 27094 hardirqs last enabled at (27093): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (27093): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (27094): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (27088): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (27088): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (26881): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 27206 hardirqs last enabled at (27205): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (27205): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (27206): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (27200): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (27200): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (27097): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000b0 x25: 00000000000000c0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000c0 x0 : 00000000000000b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 27368 hardirqs last enabled at (27367): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (27367): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (27368): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (27362): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (27362): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (27209): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000c0 x25: 00000000000000d0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000d0 x0 : 00000000000000c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 27546 hardirqs last enabled at (27545): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (27545): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (27546): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (27540): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (27540): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (27371): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000d0 x25: 00000000000000e0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000e0 x0 : 00000000000000d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 27654 hardirqs last enabled at (27653): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (27653): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (27654): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (27648): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (27648): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (27549): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000e0 x25: 00000000000000f0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000f0 x0 : 00000000000000e0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 27834 hardirqs last enabled at (27833): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (27833): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (27834): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (27828): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (27828): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (27657): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000f0 x25: 0000000000000100 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000100 x0 : 00000000000000f0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 28030 hardirqs last enabled at (28029): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (28029): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (28030): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (28024): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (28024): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (27837): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000100 x25: 0000000000000110 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000110 x0 : 0000000000000100 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 28200 hardirqs last enabled at (28199): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (28199): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (28200): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (28194): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (28194): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (28033): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000110 x25: 0000000000000120 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000120 x0 : 0000000000000110 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 28266 hardirqs last enabled at (28265): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (28265): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (28266): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (28260): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (28260): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (28203): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000120 x25: 0000000000000130 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000130 x0 : 0000000000000120 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 28506 hardirqs last enabled at (28505): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (28505): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (28506): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (28500): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (28500): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (28271): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000130 x25: 0000000000000140 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000140 x0 : 0000000000000130 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 28716 hardirqs last enabled at (28715): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (28715): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (28716): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (28710): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (28710): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (28509): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000140 x25: 0000000000000150 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000150 x0 : 0000000000000140 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 28750 hardirqs last enabled at (28749): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (28749): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (28750): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (28744): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (28744): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (28719): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000150 x25: 0000000000000160 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000160 x0 : 0000000000000150 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 28918 hardirqs last enabled at (28917): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (28917): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (28918): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (28912): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (28912): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (28753): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000160 x25: 0000000000000170 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000170 x0 : 0000000000000160 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 29114 hardirqs last enabled at (29113): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (29113): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (29114): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (29108): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (29108): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (28921): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000170 x25: 0000000000000180 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000180 x0 : 0000000000000170 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 29164 hardirqs last enabled at (29163): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (29163): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (29164): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (29158): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (29158): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (29117): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000180 x25: 0000000000000190 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000190 x0 : 0000000000000180 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 29362 hardirqs last enabled at (29361): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (29361): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (29362): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (29350): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (29350): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (29169): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000190 x25: 00000000000001a0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000001a0 x0 : 0000000000000190 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 29502 hardirqs last enabled at (29501): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (29501): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (29502): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (29496): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (29496): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (29365): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001a0 x25: 00000000000001b0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000001b0 x0 : 00000000000001a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 29568 hardirqs last enabled at (29567): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (29567): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (29568): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (29562): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (29562): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (29505): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001b0 x25: 00000000000001c0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000001c0 x0 : 00000000000001b0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 29760 hardirqs last enabled at (29759): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (29759): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (29760): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (29754): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (29754): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (29573): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001c0 x25: 00000000000001d0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db7743a0 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000001d0 x0 : 00000000000001c0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 29964 hardirqs last enabled at (29963): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (29963): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (29964): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (29958): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (29958): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (29763): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a19073e0 x29: ffff8000a1907400 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001d0 x25: 00000000000001e0 x24: ffff8000a1907848 x23: ffff8000a19074ec x22: 00000000c0000200 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000803b8a00 x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : ffff800080e03424 x6 : 0000000000000000 x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000a19074ec x1 : 00000000000001e0 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_setup_indirect_aext+0x660/0x944 fs/udf/inode.c:2042 udf_add_aext fs/udf/inode.c:2132 [inline] udf_do_extend_file+0x730/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 30136 hardirqs last enabled at (30135): [] bh_lru_install fs/buffer.c:1345 [inline] hardirqs last enabled at (30135): [] __find_get_block+0x964/0xd84 fs/buffer.c:1400 hardirqs last disabled at (30136): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (30126): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (30126): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (29967): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a19073e0 x29: ffff8000a1907400 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000001d0 x25: 0000000000000000 x24: ffff8000a1907848 x23: ffff8000a19074ec x22: 00000000c0000200 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000010 x4 : 0000000000000000 x3 : 00000000c0000200 x2 : ffff8000a19074ec x1 : 0000000000000000 x0 : 00000000000001d0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_setup_indirect_aext+0x660/0x944 fs/udf/inode.c:2042 udf_add_aext fs/udf/inode.c:2132 [inline] udf_do_extend_file+0x730/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 30192 hardirqs last enabled at (30191): [] lookup_bh_lru fs/buffer.c:1382 [inline] hardirqs last enabled at (30191): [] __find_get_block+0x3a4/0xd84 fs/buffer.c:1394 hardirqs last disabled at (30192): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (30184): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (30184): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (30139): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000000 x25: 0000000000000010 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80008b72c3ac x15: 0000000000000003 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000003b00000018 x6 : ffff0000db774658 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000010 x0 : 0000000000000000 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 30400 hardirqs last enabled at (30399): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (30399): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (30400): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (30394): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (30394): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (30195): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000010 x25: 0000000000000020 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774658 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000020 x0 : 0000000000000010 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 30630 hardirqs last enabled at (30629): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (30629): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (30630): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (30624): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (30624): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (30403): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000020 x25: 0000000000000030 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774658 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000030 x0 : 0000000000000020 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 30784 hardirqs last enabled at (30783): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (30783): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (30784): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (30778): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (30778): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (30633): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000030 x25: 0000000000000040 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774658 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000040 x0 : 0000000000000030 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 30962 hardirqs last enabled at (30961): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (30961): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (30962): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (30956): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (30956): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (30787): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000040 x25: 0000000000000050 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774658 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000050 x0 : 0000000000000040 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 31138 hardirqs last enabled at (31137): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (31137): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (31138): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (31132): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (31132): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (30965): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000050 x25: 0000000000000060 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774658 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000060 x0 : 0000000000000050 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 31190 hardirqs last enabled at (31189): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (31189): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (31190): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (31184): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (31184): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (31141): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000060 x25: 0000000000000070 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774658 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000070 x0 : 0000000000000060 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 31422 hardirqs last enabled at (31421): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (31421): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (31422): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (31416): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (31416): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (31195): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000070 x25: 0000000000000080 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774658 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000080 x0 : 0000000000000070 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 31576 hardirqs last enabled at (31575): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (31575): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (31576): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (31570): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (31570): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (31427): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000080 x25: 0000000000000090 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774658 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 0000000000000090 x0 : 0000000000000080 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 31642 hardirqs last enabled at (31641): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (31641): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (31642): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (31636): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (31636): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (31579): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 0 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 0000000000000090 x25: 00000000000000a0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774658 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000a0 x0 : 0000000000000090 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 31840 hardirqs last enabled at (31839): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (31839): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (31840): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (31834): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (31834): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (31645): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 lr : __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 sp : ffff8000a1907560 x29: ffff8000a1907580 x28: 1ffff00014320f08 x27: dfff800000000000 x26: 00000000000000a0 x25: 00000000000000b0 x24: ffff8000a1907848 x23: ffff8000a19078e4 x22: 00000000bffffe00 x21: 1ffff00014320f09 x20: ffff8000a1907840 x19: ffff0000dcdf8e18 x18: 0000000000000000 x17: 0000000000000000 x16: ffff8000832b6b1c x15: 0000000000000001 x14: 0000000000000002 x13: 0000000000000001 x12: ffff0000d11e5b80 x11: 0000000000080000 x10: 000000000007ffff x9 : ffff8000a555d000 x8 : 0000000000080000 x7 : 0000000000000000 x6 : ffff0000db774658 x5 : ffff8000a1907858 x4 : 0000000000000001 x3 : 00000000bffffe00 x2 : ffff8000a19078e4 x1 : 00000000000000b0 x0 : 00000000000000a0 Call trace: __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 (P) udf_add_aext fs/udf/inode.c:2137 [inline] udf_do_extend_file+0x774/0xf10 fs/udf/inode.c:584 udf_extend_file fs/udf/inode.c:705 [inline] udf_setsize+0xb04/0x1078 fs/udf/inode.c:1292 udf_setattr+0x2b0/0x454 fs/udf/file.c:236 notify_change+0x9f0/0xca0 fs/attr.c:552 do_truncate+0x1c0/0x28c fs/open.c:65 vfs_truncate+0x3fc/0x464 fs/open.c:115 do_sys_truncate+0xe8/0x1ac fs/open.c:138 __do_sys_truncate fs/open.c:150 [inline] __se_sys_truncate fs/open.c:148 [inline] __arm64_sys_truncate+0x5c/0x70 fs/open.c:148 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 irq event stamp: 32024 hardirqs last enabled at (32023): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (32023): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (32024): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (32018): [] softirq_handle_end kernel/softirq.c:407 [inline] softirqs last enabled at (32018): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589 softirqs last disabled at (31843): [] __do_softirq+0x14/0x20 kernel/softirq.c:595 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7320 at fs/udf/inode.c:2080 __udf_add_aext+0x488/0x614 fs/udf/inode.c:2079 Modules linked in: CPU: 1 UID: 0 PID: 7320 Comm: syz.2.147 Tainted: G W 6.14.0-rc6-syzkaller-g0ed841ede7ac #0