program: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xb, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000009400000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x90) syz_mount_image$udf(&(0x7f0000000a40), &(0x7f0000001980)='./file0\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="006bff962943882c43a0e6e8a5b3b857261712d82ab5e72b6966c7d77ef626b80fdf55e535523e58c44d3adb4835ce631e9a0d63828c7123909c65a424c36bfeefb29f111eb2d638a2bffe23c723f1d095c044c75eb997225d41baebabe905aec4b577a7ab3e5b2cc3d2628bbc2e0e66b2196d2cd30707cc9f69095c8261594a264f8ba45bab0afb57e3e37a6e916b58cca87e767841f1ca"], 0x1, 0xa22, &(0x7f0000000b00)="$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") mknod$loop(&(0x7f0000000440)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1100, 0x0) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) clock_adjtime(0x0, &(0x7f0000000300)={0x5cb, 0xfffffffffffffffd, 0x100, 0x8000000000000, 0xecfb, 0x0, 0x0, 0x10000000000, 0x200000000, 0xffffffff9945ef5b, 0xf423f, 0x0, 0x0, 0x7, 0x0, 0x3, 0x8000000000000, 0x0, 0x0, 0x6, 0x7, 0x0, 0x0, 0x4}) renameat2(r1, &(0x7f0000000100)='./file1\x00', r1, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) syz_mount_image$udf(&(0x7f00000002c0), &(0x7f0000000080)='./file0\x00', 0x4006, &(0x7f0000002440)=ANY=[], 0xff, 0xc13, &(0x7f0000002140)="$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") r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r3, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x4000}]) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) setrlimit(0x9, &(0x7f0000000140)={0x8, 0x40b6}) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81", 0xa}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x40001, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000300)={{0xeeee0000, 0x1000, 0x8, 0x9, 0x0, 0x0, 0xfb, 0x9, 0x7, 0x7, 0x6, 0x91}, {0xddd79000, 0x80a0000, 0x8, 0x1, 0x7, 0x9, 0x1, 0x5, 0x2, 0xe, 0x3, 0x4}, {0xeeee8000, 0xeeef0000, 0x9, 0xad, 0x0, 0x8, 0xc, 0xfd, 0xc, 0x3, 0x5, 0x1}, {0x5000, 0xf000, 0x9, 0x8, 0x4, 0x7, 0x7, 0x3, 0x6, 0xf4, 0xa, 0x8}, {0xdddd1000, 0x2000, 0xd, 0x84, 0x1, 0xff, 0x1, 0x0, 0x8, 0x8, 0x8, 0xe}, {0x80a0000, 0xf000, 0x0, 0x2, 0x8, 0x3, 0x5, 0xc4, 0x2, 0x7, 0x1, 0x4}, {0x1000, 0xffff1000, 0xb, 0x5, 0xe, 0x2, 0x9, 0x65, 0x6, 0x21, 0x5}, {0x4, 0x1, 0xe, 0xf, 0x47, 0x0, 0x4, 0xe9, 0x7, 0x6, 0xe0, 0xff}, {0xeeee0000, 0x8}, {0x3000, 0x1}, 0x3, 0x0, 0xdddd1000, 0x0, 0x1, 0x1, 0xdddd0000, [0x77db, 0xff, 0xb7, 0xa]}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r8 = dup(r7) ioctl$KVM_SET_VAPIC_ADDR(r8, 0x4018aee2, &(0x7f00000000c0)) r9 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4002011, r9, 0x0) ftruncate(r4, 0x1f) r10 = open(&(0x7f00000000c0)='./bus\x00', 0xca942, 0x0) ftruncate(r10, 0x8002007ffb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 68.872926][ T4703] Bluetooth: hci0: command tx timeout [ 68.898702][ T5354] loop0: detected capacity change from 0 to 1024 [ 68.955928][ T5354] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 69.072531][ T5354] ------------[ cut here ]------------ [ 69.075186][ T5354] WARNING: CPU: 0 PID: 5354 at fs/udf/inode.c:2088 __udf_add_aext+0x524/0x6d0 [ 69.079249][ T5354] Modules linked in: [ 69.081090][ T5354] CPU: 0 UID: 0 PID: 5354 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 69.085698][ T5354] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 69.091772][ T5354] RIP: 0010:__udf_add_aext+0x524/0x6d0 [ 69.094140][ T5354] Code: bb eb fe 49 8b 3e 4c 89 e6 e8 48 6d 0e ff 31 c0 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d e9 93 2e 46 08 cc e8 ad bf 86 fe 90 <0f> 0b 90 e9 14 fc ff ff e8 9f bf 86 fe 90 0f 0b 90 e9 66 fd ff ff [ 69.103149][ T5354] RSP: 0018:ffffc9000d48f828 EFLAGS: 00010287 [ 69.105861][ T5354] RAX: ffffffff8338fd93 RBX: dffffc0000000000 RCX: 0000000000100000 [ 69.109240][ T5354] RDX: ffffc9000de8a000 RSI: 000000000000fa08 RDI: 000000000000fa09 [ 69.113034][ T5354] RBP: 1ffff92001a91f6d R08: ffff888039d30000 R09: 0000000000000002 [ 69.116437][ T5354] R10: 0000000000000001 R11: 0000000000000002 R12: 00000000000001d0 [ 69.119825][ T5354] R13: 0000000000000000 R14: ffffc9000d48fb60 R15: ffffc9000d48fb68 [ 69.123511][ T5354] FS: 00007ff4c60286c0(0000) GS:ffff88808d007000(0000) knlGS:0000000000000000 [ 69.127383][ T5354] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 69.130163][ T5354] CR2: 0000000000000000 CR3: 00000000434ec000 CR4: 0000000000352ef0 [ 69.133571][ T5354] Call Trace: [ 69.135061][ T5354] [ 69.136450][ T5354] udf_setup_indirect_aext+0x609/0x800 [ 69.138796][ T5354] ? __udf_add_aext+0x508/0x6d0 [ 69.140946][ T5354] udf_do_extend_file+0x870/0x1180 [ 69.143336][ T5354] ? __pfx_udf_do_extend_file+0x10/0x10 [ 69.146413][ T5354] ? inode_bmap+0x397/0x710 [ 69.149039][ T5354] udf_setsize+0xb78/0x1000 [ 69.151080][ T5354] ? __pfx_udf_setsize+0x10/0x10 [ 69.153317][ T5354] ? down_write+0x162/0x1f0 [ 69.155396][ T5354] ? __pfx_current_time+0x10/0x10 [ 69.157604][ T5354] udf_setattr+0x3a1/0x5a0 [ 69.159526][ T5354] ? __pfx_udf_setattr+0x10/0x10 [ 69.161632][ T5354] notify_change+0xb33/0xe40 [ 69.163621][ T5354] do_truncate+0x1a4/0x220 [ 69.165348][ T5354] ? __pfx_do_truncate+0x10/0x10 [ 69.167310][ T5354] do_ftruncate+0x489/0x540 [ 69.169213][ T5354] ? __pfx_do_ftruncate+0x10/0x10 [ 69.171267][ T5354] ? __fget_files+0x2a/0x420 [ 69.173313][ T5354] __x64_sys_ftruncate+0x92/0xf0 [ 69.175396][ T5354] do_syscall_64+0xfa/0x3b0 [ 69.177285][ T5354] ? lockdep_hardirqs_on+0x9c/0x150 [ 69.179409][ T5354] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.182262][ T5354] ? clear_bhb_loop+0x60/0xb0 [ 69.184317][ T5354] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.187115][ T5354] RIP: 0033:0x7ff4c518eec9 [ 69.189443][ T5354] Code: ff ff c3 66 2e 0f 1f 84 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 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 69.198365][ T5354] RSP: 002b:00007ff4c6028038 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 69.202521][ T5354] RAX: ffffffffffffffda RBX: 00007ff4c53e5fa0 RCX: 00007ff4c518eec9 [ 69.206250][ T5354] RDX: 0000000000000000 RSI: 0000008002007ffb RDI: 000000000000000d [ 69.209737][ T5354] RBP: 00007ff4c5211f91 R08: 0000000000000000 R09: 0000000000000000 [ 69.213422][ T5354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.217028][ T5354] R13: 00007ff4c53e6038 R14: 00007ff4c53e5fa0 R15: 00007ffefd99e738 [ 69.221059][ T5354] [ 69.222695][ T5354] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 69.225841][ T5354] CPU: 0 UID: 0 PID: 5354 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 69.230205][ T5354] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 69.234606][ T5354] Call Trace: [ 69.236001][ T5354] [ 69.237174][ T5354] dump_stack_lvl+0x99/0x250 [ 69.239056][ T5354] ? __asan_memcpy+0x40/0x70 [ 69.240929][ T5354] ? __pfx_dump_stack_lvl+0x10/0x10 [ 69.243000][ T5354] ? __pfx__printk+0x10/0x10 [ 69.245081][ T5354] vpanic+0x281/0x750 [ 69.246844][ T5354] ? __pfx__printk+0x10/0x10 [ 69.248942][ T5354] ? __pfx_vpanic+0x10/0x10 [ 69.251057][ T5354] ? is_bpf_text_address+0x26/0x2b0 [ 69.253355][ T5354] panic+0xb9/0xc0 [ 69.254930][ T5354] ? __pfx_panic+0x10/0x10 [ 69.256831][ T5354] __warn+0x31b/0x4b0 [ 69.258516][ T5354] ? __udf_add_aext+0x524/0x6d0 [ 69.260832][ T5354] ? __udf_add_aext+0x524/0x6d0 [ 69.263055][ T5354] report_bug+0x2be/0x4f0 [ 69.265001][ T5354] ? __udf_add_aext+0x524/0x6d0 [ 69.267116][ T5354] ? __udf_add_aext+0x524/0x6d0 [ 69.269298][ T5354] ? __udf_add_aext+0x526/0x6d0 [ 69.271478][ T5354] handle_bug+0x84/0x160 [ 69.273316][ T5354] exc_invalid_op+0x1a/0x50 [ 69.275284][ T5354] asm_exc_invalid_op+0x1a/0x20 [ 69.277417][ T5354] RIP: 0010:__udf_add_aext+0x524/0x6d0 [ 69.279738][ T5354] Code: bb eb fe 49 8b 3e 4c 89 e6 e8 48 6d 0e ff 31 c0 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d e9 93 2e 46 08 cc e8 ad bf 86 fe 90 <0f> 0b 90 e9 14 fc ff ff e8 9f bf 86 fe 90 0f 0b 90 e9 66 fd ff ff [ 69.287858][ T5354] RSP: 0018:ffffc9000d48f828 EFLAGS: 00010287 [ 69.290529][ T5354] RAX: ffffffff8338fd93 RBX: dffffc0000000000 RCX: 0000000000100000 [ 69.293805][ T5354] RDX: ffffc9000de8a000 RSI: 000000000000fa08 RDI: 000000000000fa09 [ 69.297342][ T5354] RBP: 1ffff92001a91f6d R08: ffff888039d30000 R09: 0000000000000002 [ 69.300878][ T5354] R10: 0000000000000001 R11: 0000000000000002 R12: 00000000000001d0 [ 69.304414][ T5354] R13: 0000000000000000 R14: ffffc9000d48fb60 R15: ffffc9000d48fb68 [ 69.307914][ T5354] ? __udf_add_aext+0x523/0x6d0 [ 69.310152][ T5354] ? __udf_add_aext+0x523/0x6d0 [ 69.312369][ T5354] udf_setup_indirect_aext+0x609/0x800 [ 69.314771][ T5354] ? __udf_add_aext+0x508/0x6d0 [ 69.316919][ T5354] udf_do_extend_file+0x870/0x1180 [ 69.319186][ T5354] ? __pfx_udf_do_extend_file+0x10/0x10 [ 69.321616][ T5354] ? inode_bmap+0x397/0x710 [ 69.323610][ T5354] udf_setsize+0xb78/0x1000 [ 69.325670][ T5354] ? __pfx_udf_setsize+0x10/0x10 [ 69.327950][ T5354] ? down_write+0x162/0x1f0 [ 69.330021][ T5354] ? __pfx_current_time+0x10/0x10 [ 69.332284][ T5354] udf_setattr+0x3a1/0x5a0 [ 69.334313][ T5354] ? __pfx_udf_setattr+0x10/0x10 [ 69.336518][ T5354] notify_change+0xb33/0xe40 [ 69.338555][ T5354] do_truncate+0x1a4/0x220 [ 69.340711][ T5354] ? __pfx_do_truncate+0x10/0x10 [ 69.343089][ T5354] do_ftruncate+0x489/0x540 [ 69.345124][ T5354] ? __pfx_do_ftruncate+0x10/0x10 [ 69.347337][ T5354] ? __fget_files+0x2a/0x420 [ 69.349470][ T5354] __x64_sys_ftruncate+0x92/0xf0 [ 69.351911][ T5354] do_syscall_64+0xfa/0x3b0 [ 69.353967][ T5354] ? lockdep_hardirqs_on+0x9c/0x150 [ 69.356193][ T5354] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.358594][ T5354] ? clear_bhb_loop+0x60/0xb0 [ 69.360742][ T5354] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.363388][ T5354] RIP: 0033:0x7ff4c518eec9 [ 69.365258][ T5354] Code: ff ff c3 66 2e 0f 1f 84 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 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 69.373816][ T5354] RSP: 002b:00007ff4c6028038 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 69.377374][ T5354] RAX: ffffffffffffffda RBX: 00007ff4c53e5fa0 RCX: 00007ff4c518eec9 [ 69.380745][ T5354] RDX: 0000000000000000 RSI: 0000008002007ffb RDI: 000000000000000d [ 69.384232][ T5354] RBP: 00007ff4c5211f91 R08: 0000000000000000 R09: 0000000000000000 [ 69.387741][ T5354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.391319][ T5354] R13: 00007ff4c53e6038 R14: 00007ff4c53e5fa0 R15: 00007ffefd99e738 [ 69.394650][ T5354] [ 69.396359][ T5354] Kernel Offset: disabled [ 69.398249][ T5354] Rebooting in 86400 seconds..