program:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
prctl$PR_SET_FPEMU(0xa, 0x3)
syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000500)='./file0\x00', 0x200000, &(0x7f0000000300)=ANY=[@ANYRES64=0x0], 0x1, 0x495, &(0x7f0000000a40)="$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")
r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
linkat(r1, &(0x7f0000000740)='./file1\x00', r1, &(0x7f00000008c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
setresgid(0xee00, 0x0, 0x0)
r2 = syz_clone(0x0, 0x0, 0x60, 0x0, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000480)='task\x00')
fchdir(r3)
mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0)
r4 = syz_open_procfs(r2, &(0x7f0000000040)='stat\x00')
preadv(r4, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/127, 0x7f}], 0x1, 0x2, 0x9)
unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]})
r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB=']\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="170900000000000000000100000005000700030000000800090000000000140020000000000000000000000000000000000008000a0000000000060002000100000014001f0000000000000000000000000000000001"], 0x5c}, 0x1, 0x620b}, 0x0)
[ 84.884314][ T45] Bluetooth: hci0: command tx timeout
[ 84.939624][ T5362] loop0: detected capacity change from 0 to 128
[ 84.986340][ T5362] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256
[ 85.011395][ T5362] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 85.067651][ T5366] ------------[ cut here ]------------
[ 85.070224][ T5366] WARNING: CPU: 0 PID: 5366 at fs/udf/truncate.c:224 udf_truncate_extents+0xd4c/0xec0
[ 85.074969][ T5366] Modules linked in:
[ 85.076969][ T5366] CPU: 0 UID: 0 PID: 5366 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 85.080790][ T5366] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 85.085750][ T5366] RIP: 0010:udf_truncate_extents+0xd4c/0xec0
[ 85.088405][ T5366] Code: 84 86 0f 48 3b 84 24 80 01 00 00 75 77 44 89 e0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 a5 f1 84 fe 90 <0f> 0b 90 eb 88 44 89 e9 80 e1 07 38 c1 0f 8c e4 f3 ff ff 4c 89 ef
[ 85.097603][ T5366] RSP: 0018:ffffc9000d1fe840 EFLAGS: 00010293
[ 85.100324][ T5366] RAX: ffffffff833adb6b RBX: 1ffff1100a496b38 RCX: ffff888000854880
[ 85.104079][ T5366] RDX: 0000000000000000 RSI: 0000000000000120 RDI: 0000000000000000
[ 85.108166][ T5366] RBP: ffffc9000d1fea18 R08: ffff888000854880 R09: 0000000000000002
[ 85.111484][ T5366] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000
[ 85.115707][ T5366] R13: 0000000000000000 R14: 0000000000000120 R15: 0000000000000120
[ 85.119133][ T5366] FS: 00007f607d9f56c0(0000) GS:ffff88808d00a000(0000) knlGS:0000000000000000
[ 85.122725][ T5366] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 85.126163][ T5366] CR2: 00007ffecb262f04 CR3: 000000003feb5000 CR4: 0000000000352ef0
[ 85.129469][ T5366] Call Trace:
[ 85.130970][ T5366]
[ 85.132302][ T5366] ? __pfx_udf_truncate_extents+0x10/0x10
[ 85.135053][ T5366] ? do_raw_spin_lock+0x121/0x290
[ 85.137178][ T5366] ? do_raw_spin_unlock+0x4d/0x240
[ 85.139384][ T5366] udf_write_failed+0x185/0x1c0
[ 85.141568][ T5366] udf_write_begin+0x212/0x270
[ 85.143698][ T5366] generic_perform_write+0x2c2/0x900
[ 85.146157][ T5366] ? __pfx_generic_perform_write+0x10/0x10
[ 85.148797][ T5366] ? file_update_time+0x2da/0x490
[ 85.151108][ T5366] ? __generic_file_write_iter+0xf9/0x230
[ 85.153532][ T5366] ? udf_file_write_iter+0x2c4/0x6c0
[ 85.155872][ T5366] udf_file_write_iter+0x2d5/0x6c0
[ 85.157982][ T5366] ? __pfx_udf_file_write_iter+0x10/0x10
[ 85.160372][ T5366] __kernel_write_iter+0x428/0x910
[ 85.162649][ T5366] ? __pfx_udf_file_write_iter+0x10/0x10
[ 85.165121][ T5366] ? __pfx___kernel_write_iter+0x10/0x10
[ 85.167556][ T5366] ? kasan_save_track+0x4f/0x80
[ 85.169762][ T5366] ? __asan_memset+0x22/0x50
[ 85.171801][ T5366] ? iov_iter_kvec+0xb8/0x180
[ 85.174202][ T5366] __kernel_write+0xef/0x150
[ 85.176186][ T5366] ? __pfx___kernel_write+0x10/0x10
[ 85.178329][ T5366] __dump_emit+0x206/0x310
[ 85.180144][ T5366] ? __pfx___dump_emit+0x10/0x10
[ 85.182173][ T5366] ? __kasan_kmalloc+0x93/0xb0
[ 85.184357][ T5366] ? dump_emit+0xa6/0xe0
[ 85.186198][ T5366] ? elf_core_dump+0x2cf8/0x3990
[ 85.188390][ T5366] elf_core_dump+0x2d2f/0x3990
[ 85.190463][ T5366] ? __pfx_elf_core_dump+0x10/0x10
[ 85.192779][ T5366] ? kasan_save_track+0x4f/0x80
[ 85.195258][ T5366] ? kasan_save_track+0x3e/0x80
[ 85.197438][ T5366] ? __kasan_kmalloc+0x93/0xb0
[ 85.199642][ T5366] ? __kvmalloc_node_noprof+0x30d/0x5f0
[ 85.202149][ T5366] ? coredump_write+0x340/0x1900
[ 85.204431][ T5366] ? vfs_coredump+0x1daa/0x2a50
[ 85.206566][ T5366] ? get_signal+0x1109/0x1340
[ 85.209040][ T5366] ? arch_do_signal_or_restart+0x9a/0x750
[ 85.211498][ T5366] ? irqentry_exit_to_user_mode+0x81/0x120
[ 85.214419][ T5366] ? exc_page_fault+0x9f/0xf0
[ 85.216477][ T5366] ? asm_exc_page_fault+0x26/0x30
[ 85.218734][ T5366] ? up_write+0x1c4/0x420
[ 85.220656][ T5366] coredump_write+0x1169/0x1900
[ 85.222897][ T5366] ? __pfx_coredump_write+0x10/0x10
[ 85.225253][ T5366] ? unshare_files+0xa9/0x140
[ 85.227289][ T5366] vfs_coredump+0x1daa/0x2a50
[ 85.229336][ T5366] ? __pfx_vfs_coredump+0x10/0x10
[ 85.231480][ T5366] ? is_bpf_text_address+0x26/0x2b0
[ 85.233877][ T5366] ? __lock_acquire+0xab9/0xd20
[ 85.235962][ T5366] ? __lock_acquire+0xab9/0xd20
[ 85.238173][ T5366] ? is_bpf_text_address+0x26/0x2b0
[ 85.240372][ T5366] ? is_bpf_text_address+0x26/0x2b0
[ 85.242662][ T5366] ? is_bpf_text_address+0x292/0x2b0
[ 85.245136][ T5366] ? is_bpf_text_address+0x26/0x2b0
[ 85.247284][ T5366] ? kernel_text_address+0xa5/0xe0
[ 85.249306][ T5366] ? __kernel_text_address+0xd/0x40
[ 85.251697][ T5366] ? unwind_get_return_address+0x4d/0x90
[ 85.254189][ T5366] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 85.256819][ T5366] ? arch_stack_walk+0xfc/0x150
[ 85.258889][ T5366] ? stack_trace_save+0x9c/0xe0
[ 85.260953][ T5366] ? stack_depot_save_flags+0x40/0x860
[ 85.263387][ T5366] ? kasan_save_track+0x4f/0x80
[ 85.265574][ T5366] ? kasan_save_track+0x3e/0x80
[ 85.267704][ T5366] ? kasan_save_free_info+0x46/0x50
[ 85.269991][ T5366] ? __kasan_slab_free+0x5b/0x80
[ 85.272087][ T5366] ? kmem_cache_free+0x18f/0x400
[ 85.274362][ T5366] ? get_signal+0xa4c/0x1340
[ 85.276345][ T5366] ? arch_do_signal_or_restart+0x9a/0x750
[ 85.278710][ T5366] ? irqentry_exit_to_user_mode+0x81/0x120
[ 85.281136][ T5366] ? exc_page_fault+0x9f/0xf0
[ 85.283119][ T5366] ? asm_exc_page_fault+0x26/0x30
[ 85.285460][ T5366] ? _raw_spin_unlock_irq+0x23/0x50
[ 85.287778][ T5366] ? lockdep_hardirqs_on+0x9c/0x150
[ 85.290045][ T5366] get_signal+0x1109/0x1340
[ 85.292116][ T5366] arch_do_signal_or_restart+0x9a/0x750
[ 85.294916][ T5366] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 85.297618][ T5366] ? __bad_area_nosemaphore+0x3fb/0x780
[ 85.300033][ T5366] ? local_irq_enable_exit_to_user+0x5/0x10
[ 85.302546][ T5366] irqentry_exit_to_user_mode+0x81/0x120
[ 85.304942][ T5366] exc_page_fault+0x9f/0xf0
[ 85.306728][ T5366] asm_exc_page_fault+0x26/0x30
[ 85.308778][ T5366] RIP: 0033:0x7f608158ebb1
[ 85.310729][ T5366] Code: 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 48 3d 01 f0 ff ff 73 01 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f
[ 85.320677][ T5366] RSP: 002b:0000000000000060 EFLAGS: 00010217
[ 85.323242][ T5366] RAX: 0000000000000000 RBX: 00007f60817d5fa0 RCX: 00007f608158eba9
[ 85.327080][ T5366] RDX: 0000000000000000 RSI: 0000000000000060 RDI: 0000000000000000
[ 85.330283][ T5366] RBP: 00007f6081611e19 R08: 0000000000000000 R09: 0000000000000000
[ 85.333533][ T5366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 85.336990][ T5366] R13: 00007f60817d6038 R14: 00007f60817d5fa0 R15: 00007ffecb2618c8
[ 85.340443][ T5366]
[ 85.341813][ T5366] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 85.344957][ T5366] CPU: 0 UID: 0 PID: 5366 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 85.348879][ T5366] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 85.353495][ T5366] Call Trace:
[ 85.354971][ T5366]
[ 85.356246][ T5366] dump_stack_lvl+0x99/0x250
[ 85.358630][ T5366] ? __asan_memcpy+0x40/0x70
[ 85.360969][ T5366] ? __pfx_dump_stack_lvl+0x10/0x10
[ 85.363273][ T5366] ? __pfx__printk+0x10/0x10
[ 85.365452][ T5366] vpanic+0x281/0x750
[ 85.367250][ T5366] ? __pfx__printk+0x10/0x10
[ 85.369232][ T5366] ? __pfx_vpanic+0x10/0x10
[ 85.371184][ T5366] ? is_bpf_text_address+0x26/0x2b0
[ 85.373487][ T5366] panic+0xb9/0xc0
[ 85.375167][ T5366] ? __pfx_panic+0x10/0x10
[ 85.377186][ T5366] __warn+0x31b/0x4b0
[ 85.379058][ T5366] ? udf_truncate_extents+0xd4c/0xec0
[ 85.381385][ T5366] ? udf_truncate_extents+0xd4c/0xec0
[ 85.383967][ T5366] report_bug+0x2be/0x4f0
[ 85.385920][ T5366] ? udf_truncate_extents+0xd4c/0xec0
[ 85.388247][ T5366] ? udf_truncate_extents+0xd4c/0xec0
[ 85.390524][ T5366] ? udf_truncate_extents+0xd4e/0xec0
[ 85.392965][ T5366] handle_bug+0x84/0x160
[ 85.394931][ T5366] exc_invalid_op+0x1a/0x50
[ 85.396935][ T5366] asm_exc_invalid_op+0x1a/0x20
[ 85.399058][ T5366] RIP: 0010:udf_truncate_extents+0xd4c/0xec0
[ 85.401538][ T5366] Code: 84 86 0f 48 3b 84 24 80 01 00 00 75 77 44 89 e0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 a5 f1 84 fe 90 <0f> 0b 90 eb 88 44 89 e9 80 e1 07 38 c1 0f 8c e4 f3 ff ff 4c 89 ef
[ 85.409675][ T5366] RSP: 0018:ffffc9000d1fe840 EFLAGS: 00010293
[ 85.412284][ T5366] RAX: ffffffff833adb6b RBX: 1ffff1100a496b38 RCX: ffff888000854880
[ 85.415666][ T5366] RDX: 0000000000000000 RSI: 0000000000000120 RDI: 0000000000000000
[ 85.418994][ T5366] RBP: ffffc9000d1fea18 R08: ffff888000854880 R09: 0000000000000002
[ 85.422163][ T5366] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000
[ 85.425559][ T5366] R13: 0000000000000000 R14: 0000000000000120 R15: 0000000000000120
[ 85.428969][ T5366] ? udf_truncate_extents+0xd4b/0xec0
[ 85.431316][ T5366] ? __pfx_udf_truncate_extents+0x10/0x10
[ 85.433777][ T5366] ? do_raw_spin_lock+0x121/0x290
[ 85.435894][ T5366] ? do_raw_spin_unlock+0x4d/0x240
[ 85.438069][ T5366] udf_write_failed+0x185/0x1c0
[ 85.440197][ T5366] udf_write_begin+0x212/0x270
[ 85.442245][ T5366] generic_perform_write+0x2c2/0x900
[ 85.444529][ T5366] ? __pfx_generic_perform_write+0x10/0x10
[ 85.447034][ T5366] ? file_update_time+0x2da/0x490
[ 85.449190][ T5366] ? __generic_file_write_iter+0xf9/0x230
[ 85.451577][ T5366] ? udf_file_write_iter+0x2c4/0x6c0
[ 85.453852][ T5366] udf_file_write_iter+0x2d5/0x6c0
[ 85.456528][ T5366] ? __pfx_udf_file_write_iter+0x10/0x10
[ 85.459458][ T5366] __kernel_write_iter+0x428/0x910
[ 85.461931][ T5366] ? __pfx_udf_file_write_iter+0x10/0x10
[ 85.464370][ T5366] ? __pfx___kernel_write_iter+0x10/0x10
[ 85.466840][ T5366] ? kasan_save_track+0x4f/0x80
[ 85.468988][ T5366] ? __asan_memset+0x22/0x50
[ 85.471034][ T5366] ? iov_iter_kvec+0xb8/0x180
[ 85.473198][ T5366] __kernel_write+0xef/0x150
[ 85.475301][ T5366] ? __pfx___kernel_write+0x10/0x10
[ 85.477606][ T5366] __dump_emit+0x206/0x310
[ 85.479864][ T5366] ? __pfx___dump_emit+0x10/0x10
[ 85.481917][ T5366] ? __kasan_kmalloc+0x93/0xb0
[ 85.484059][ T5366] ? dump_emit+0xa6/0xe0
[ 85.485992][ T5366] ? elf_core_dump+0x2cf8/0x3990
[ 85.488219][ T5366] elf_core_dump+0x2d2f/0x3990
[ 85.490332][ T5366] ? __pfx_elf_core_dump+0x10/0x10
[ 85.492598][ T5366] ? kasan_save_track+0x4f/0x80
[ 85.494728][ T5366] ? kasan_save_track+0x3e/0x80
[ 85.496781][ T5366] ? __kasan_kmalloc+0x93/0xb0
[ 85.499012][ T5366] ? __kvmalloc_node_noprof+0x30d/0x5f0
[ 85.501466][ T5366] ? coredump_write+0x340/0x1900
[ 85.503731][ T5366] ? vfs_coredump+0x1daa/0x2a50
[ 85.506065][ T5366] ? get_signal+0x1109/0x1340
[ 85.508224][ T5366] ? arch_do_signal_or_restart+0x9a/0x750
[ 85.511576][ T5366] ? irqentry_exit_to_user_mode+0x81/0x120
[ 85.514203][ T5366] ? exc_page_fault+0x9f/0xf0
[ 85.516179][ T5366] ? asm_exc_page_fault+0x26/0x30
[ 85.518403][ T5366] ? up_write+0x1c4/0x420
[ 85.520410][ T5366] coredump_write+0x1169/0x1900
[ 85.522581][ T5366] ? __pfx_coredump_write+0x10/0x10
[ 85.524791][ T5366] ? unshare_files+0xa9/0x140
[ 85.526720][ T5366] vfs_coredump+0x1daa/0x2a50
[ 85.528707][ T5366] ? __pfx_vfs_coredump+0x10/0x10
[ 85.530803][ T5366] ? is_bpf_text_address+0x26/0x2b0
[ 85.532943][ T5366] ? __lock_acquire+0xab9/0xd20
[ 85.534976][ T5366] ? __lock_acquire+0xab9/0xd20
[ 85.536720][ T5366] ? is_bpf_text_address+0x26/0x2b0
[ 85.538813][ T5366] ? is_bpf_text_address+0x26/0x2b0
[ 85.540967][ T5366] ? is_bpf_text_address+0x292/0x2b0
[ 85.543319][ T5366] ? is_bpf_text_address+0x26/0x2b0
[ 85.545598][ T5366] ? kernel_text_address+0xa5/0xe0
[ 85.547826][ T5366] ? __kernel_text_address+0xd/0x40
[ 85.550163][ T5366] ? unwind_get_return_address+0x4d/0x90
[ 85.552622][ T5366] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 85.555371][ T5366] ? arch_stack_walk+0xfc/0x150
[ 85.557507][ T5366] ? stack_trace_save+0x9c/0xe0
[ 85.559729][ T5366] ? stack_depot_save_flags+0x40/0x860
[ 85.562167][ T5366] ? kasan_save_track+0x4f/0x80
[ 85.564382][ T5366] ? kasan_save_track+0x3e/0x80
[ 85.566484][ T5366] ? kasan_save_free_info+0x46/0x50
[ 85.568774][ T5366] ? __kasan_slab_free+0x5b/0x80
[ 85.570952][ T5366] ? kmem_cache_free+0x18f/0x400
[ 85.573145][ T5366] ? get_signal+0xa4c/0x1340
[ 85.575132][ T5366] ? arch_do_signal_or_restart+0x9a/0x750
[ 85.577550][ T5366] ? irqentry_exit_to_user_mode+0x81/0x120
[ 85.580018][ T5366] ? exc_page_fault+0x9f/0xf0
[ 85.582110][ T5366] ? asm_exc_page_fault+0x26/0x30
[ 85.584385][ T5366] ? _raw_spin_unlock_irq+0x23/0x50
[ 85.586690][ T5366] ? lockdep_hardirqs_on+0x9c/0x150
[ 85.588927][ T5366] get_signal+0x1109/0x1340
[ 85.590708][ T5366] arch_do_signal_or_restart+0x9a/0x750
[ 85.592980][ T5366] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 85.595466][ T5366] ? __bad_area_nosemaphore+0x3fb/0x780
[ 85.597745][ T5366] ? local_irq_enable_exit_to_user+0x5/0x10
[ 85.600145][ T5366] irqentry_exit_to_user_mode+0x81/0x120
[ 85.602559][ T5366] exc_page_fault+0x9f/0xf0
[ 85.604509][ T5366] asm_exc_page_fault+0x26/0x30
[ 85.606596][ T5366] RIP: 0033:0x7f608158ebb1
[ 85.608491][ T5366] Code: 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 48 3d 01 f0 ff ff 73 01 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f
[ 85.616692][ T5366] RSP: 002b:0000000000000060 EFLAGS: 00010217
[ 85.619265][ T5366] RAX: 0000000000000000 RBX: 00007f60817d5fa0 RCX: 00007f608158eba9
[ 85.622537][ T5366] RDX: 0000000000000000 RSI: 0000000000000060 RDI: 0000000000000000
[ 85.625735][ T5366] RBP: 00007f6081611e19 R08: 0000000000000000 R09: 0000000000000000
[ 85.628986][ T5366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 85.632276][ T5366] R13: 00007f60817d6038 R14: 00007f60817d5fa0 R15: 00007ffecb2618c8
[ 85.635770][ T5366]
[ 85.637417][ T5366] Kernel Offset: disabled
[ 85.639117][ T5366] Rebooting in 86400 seconds..