program:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x5, 0x4, 0x4, 0x4}, 0x48)
r1 = socket$alg(0x26, 0x5, 0x0)
syz_usbip_server_init(0x5)
bind$alg(r1, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(blake2b-512-generic)\x00'}, 0x58)
syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000f00)='./file0\x00', 0x810000, &(0x7f0000000f40)={[{@iocharset={'iocharset', 0x3d, 'ascii'}}, {@noadinicb}, {@adinicb}, {@uid_forget}, {@uid_forget}, {@umask={'umask', 0x3d, 0x2}}, {@longad}, {@bs={'bs', 0x3d, 0x3e8}}, {@nostrict}]}, 0xfe, 0xc32, &(0x7f0000000fc0)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2000008, &(0x7f0000000540), 0x0, 0x52e, &(0x7f0000000f00)="$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")
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, 0x0, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x561}]})
openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0), 0xed2c30f4a15ed7d4, 0x0)
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10)
sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000980)={0x20, 0x52, 0x1, 0x0, 0x0, {0xa}, [@nested={0xc, 0x2, 0x0, 0x1, [@typed={0x8, 0xc4, 0x0, 0x0, @fd=r5}]}]}, 0x20}}, 0x0)
r6 = accept4(r1, 0x0, 0x0, 0x800)
syz_mount_image$hfs(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0x200000, &(0x7f00000000c0)={[{@umask={'umask', 0x3d, 0x8b5}}, {@codepage={'codepage', 0x3d, 'utf8'}}, {@uid}, {@part={'part', 0x3d, 0x403}}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@umask={'umask', 0x3d, 0x2}}, {@type={'type', 0x3d, "6edc3f23"}}, {@file_umask={'file_umask', 0x3d, 0x3}}]}, 0x4, 0x322, &(0x7f00000002c0)="$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")
setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff})
r7 = open(&(0x7f00000000c0)='./bus\x00', 0xca942, 0x0)
ftruncate(r7, 0x8002007ffb)
syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="040e04061c0c"], 0x7)
sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x28, 0x0, 0x2, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0xe, 0x7f}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x20004000}, 0xc8c0)
bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0xe, 0x17, &(0x7f00000007c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x1ffffc}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x6, 0x0, 0x6, 0x9, 0x0, 0x6, 0xe7030000}, {0x4, 0x0, 0x0, 0x6}}, [@printk={@p, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x4, 0x1, 0xa, 0x1, 0x9}, {0x7, 0x0, 0x3}, {}, {}, {0x14}}], {{0x5, 0x1, 0x5, 0x3}, {0x5, 0x0, 0xb, 0x3, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x56}}}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)

[   85.548222][   T46] Bluetooth: hci0: command tx timeout
[   85.599606][ T5332] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5)
[   85.602540][ T5332] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed)
[   85.608085][ T5332] vhci_hcd vhci_hcd.0: Device attached
[   85.704329][ T5333] loop0: detected capacity change from 0 to 2048
[   85.756101][ T5333] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d
[   85.788081][ T5333] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[   85.867840][ T5322] usb 7-1: SetAddress Request (2) to port 0
[   85.870585][ T5322] usb 7-1: new SuperSpeed USB device number 2 using vhci_hcd
[   85.877486][ T5332] ------------[ cut here ]------------
[   85.879816][ T5332] WARNING: CPU: 0 PID: 5332 at fs/udf/inode.c:2088 __udf_add_aext+0x524/0x6d0
[   85.883665][ T5332] Modules linked in:
[   85.885408][ T5332] CPU: 0 UID: 0 PID: 5332 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) 
[   85.889322][ T5332] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[   85.893951][ T5332] RIP: 0010:__udf_add_aext+0x524/0x6d0
[   85.896208][ T5332] Code: 27 e9 fe 49 8b 3e 4c 89 e6 e8 08 1b 0c ff 31 c0 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 8d d9 81 fe 90 <0f> 0b 90 e9 14 fc ff ff e8 7f d9 81 fe 90 0f 0b 90 e9 66 fd ff ff
[   85.904599][ T5332] RSP: 0018:ffffc9000d327808 EFLAGS: 00010287
[   85.907046][ T5332] RAX: ffffffff833e39c3 RBX: dffffc0000000000 RCX: 0000000000100000
[   85.910465][ T5332] RDX: ffffc9000dc12000 RSI: 0000000000015dce RDI: 0000000000015dcf
[   85.914090][ T5332] RBP: 1ffff92001a64f69 R08: ffff8880002a8000 R09: 0000000000000002
[   85.917647][ T5332] R10: 0000000000000001 R11: 0000000000000002 R12: 00000000000001d0
[   85.921117][ T5332] R13: 0000000000000000 R14: ffffc9000d327b40 R15: ffffc9000d327b48
[   85.924845][ T5332] FS:  00007f5eed4836c0(0000) GS:ffff88808d72d000(0000) knlGS:0000000000000000
[   85.929548][ T5332] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   85.932331][ T5332] CR2: 00007f5ee0407c00 CR3: 0000000042bb1000 CR4: 0000000000352ef0
[   85.935852][ T5332] Call Trace:
[   85.937402][ T5332]  <TASK>
[   85.938780][ T5332]  udf_setup_indirect_aext+0x609/0x800
[   85.941149][ T5332]  ? __udf_add_aext+0x508/0x6d0
[   85.943320][ T5332]  udf_do_extend_file+0x870/0x1180
[   85.945646][ T5332]  ? __pfx_udf_do_extend_file+0x10/0x10
[   85.948760][ T5332]  ? inode_bmap+0x397/0x710
[   85.950858][ T5332]  udf_setsize+0xb78/0x1000
[   85.952885][ T5332]  ? __pfx_udf_setsize+0x10/0x10
[   85.955650][ T5332]  ? down_write+0x162/0x1f0
[   85.958446][ T5332]  ? __pfx_down_write+0x10/0x10
[   85.960889][ T5332]  ? __pfx_current_time+0x10/0x10
[   85.963105][ T5332]  udf_setattr+0x3a1/0x5a0
[   85.965056][ T5332]  ? __pfx_udf_setattr+0x10/0x10
[   85.967122][ T5332]  notify_change+0xc1a/0xf40
[   85.969263][ T5332]  do_truncate+0x1a4/0x220
[   85.971255][ T5332]  ? __pfx_do_truncate+0x10/0x10
[   85.973624][ T5332]  do_ftruncate+0x489/0x540
[   85.975674][ T5332]  ? __fget_files+0x2a/0x420
[   85.977923][ T5332]  ? __pfx_do_ftruncate+0x10/0x10
[   85.980378][ T5332]  __x64_sys_ftruncate+0x92/0xf0
[   85.982813][ T5332]  do_syscall_64+0xfa/0xfa0
[   85.984985][ T5332]  ? lockdep_hardirqs_on+0x9c/0x150
[   85.987558][ T5332]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   85.990429][ T5332]  ? clear_bhb_loop+0x60/0xb0
[   85.992649][ T5332]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   85.995510][ T5332] RIP: 0033:0x7f5eec58f7c9
[   85.997681][ T5332] 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
[   86.005998][ T5332] RSP: 002b:00007f5eed483038 EFLAGS: 00000246 ORIG_RAX: 000000000000004d
[   86.009783][ T5332] RAX: ffffffffffffffda RBX: 00007f5eec7e5fa0 RCX: 00007f5eec58f7c9
[   86.013266][ T5332] RDX: 0000000000000000 RSI: 0000008002007ffb RDI: 000000000000000d
[   86.016671][ T5332] RBP: 00007f5eec613f91 R08: 0000000000000000 R09: 0000000000000000
[   86.020093][ T5332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[   86.023686][ T5332] R13: 00007f5eec7e6038 R14: 00007f5eec7e5fa0 R15: 00007ffdbce581e8
[   86.027554][ T5332]  </TASK>
[   86.028894][ T5332] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   86.032177][ T5332] CPU: 0 UID: 0 PID: 5332 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) 
[   86.035983][ T5332] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[   86.040564][ T5332] Call Trace:
[   86.042113][ T5332]  <TASK>
[   86.043431][ T5332]  dump_stack_lvl+0x99/0x250
[   86.045425][ T5332]  ? __asan_memcpy+0x40/0x70
[   86.047244][ T5332]  ? __pfx_dump_stack_lvl+0x10/0x10
[   86.049314][ T5332]  ? __pfx__printk+0x10/0x10
[   86.051200][ T5332]  vpanic+0x237/0x6d0
[   86.052881][ T5332]  ? __pfx_vpanic+0x10/0x10
[   86.054766][ T5332]  panic+0xb9/0xc0
[   86.056303][ T5332]  ? __pfx_panic+0x10/0x10
[   86.058235][ T5332]  __warn+0x31b/0x4b0
[   86.059944][ T5332]  ? __udf_add_aext+0x524/0x6d0
[   86.062160][ T5332]  ? __udf_add_aext+0x524/0x6d0
[   86.064257][ T5332]  report_bug+0x2be/0x4f0
[   86.066180][ T5332]  ? __udf_add_aext+0x524/0x6d0
[   86.068274][ T5332]  ? __udf_add_aext+0x524/0x6d0
[   86.070345][ T5332]  ? __udf_add_aext+0x526/0x6d0
[   86.072492][ T5332]  handle_bug+0x84/0x160
[   86.074329][ T5332]  exc_invalid_op+0x1a/0x50
[   86.076245][ T5332]  asm_exc_invalid_op+0x1a/0x20
[   86.078329][ T5332] RIP: 0010:__udf_add_aext+0x524/0x6d0
[   86.080544][ T5332] Code: 27 e9 fe 49 8b 3e 4c 89 e6 e8 08 1b 0c ff 31 c0 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 8d d9 81 fe 90 <0f> 0b 90 e9 14 fc ff ff e8 7f d9 81 fe 90 0f 0b 90 e9 66 fd ff ff
[   86.088631][ T5332] RSP: 0018:ffffc9000d327808 EFLAGS: 00010287
[   86.091316][ T5332] RAX: ffffffff833e39c3 RBX: dffffc0000000000 RCX: 0000000000100000
[   86.094837][ T5332] RDX: ffffc9000dc12000 RSI: 0000000000015dce RDI: 0000000000015dcf
[   86.098228][ T5332] RBP: 1ffff92001a64f69 R08: ffff8880002a8000 R09: 0000000000000002
[   86.101491][ T5332] R10: 0000000000000001 R11: 0000000000000002 R12: 00000000000001d0
[   86.104961][ T5332] R13: 0000000000000000 R14: ffffc9000d327b40 R15: ffffc9000d327b48
[   86.108330][ T5332]  ? __udf_add_aext+0x523/0x6d0
[   86.110512][ T5332]  ? __udf_add_aext+0x523/0x6d0
[   86.112717][ T5332]  udf_setup_indirect_aext+0x609/0x800
[   86.115278][ T5332]  ? __udf_add_aext+0x508/0x6d0
[   86.117478][ T5332]  udf_do_extend_file+0x870/0x1180
[   86.119803][ T5332]  ? __pfx_udf_do_extend_file+0x10/0x10
[   86.122275][ T5332]  ? inode_bmap+0x397/0x710
[   86.124285][ T5332]  udf_setsize+0xb78/0x1000
[   86.126331][ T5332]  ? __pfx_udf_setsize+0x10/0x10
[   86.128495][ T5332]  ? down_write+0x162/0x1f0
[   86.130419][ T5332]  ? __pfx_down_write+0x10/0x10
[   86.132427][ T5332]  ? __pfx_current_time+0x10/0x10
[   86.134572][ T5332]  udf_setattr+0x3a1/0x5a0
[   86.136520][ T5332]  ? __pfx_udf_setattr+0x10/0x10
[   86.138775][ T5332]  notify_change+0xc1a/0xf40
[   86.140849][ T5332]  do_truncate+0x1a4/0x220
[   86.142810][ T5332]  ? __pfx_do_truncate+0x10/0x10
[   86.145041][ T5332]  do_ftruncate+0x489/0x540
[   86.147028][ T5332]  ? __fget_files+0x2a/0x420
[   86.148918][ T5332]  ? __pfx_do_ftruncate+0x10/0x10
[   86.151006][ T5332]  __x64_sys_ftruncate+0x92/0xf0
[   86.153029][ T5332]  do_syscall_64+0xfa/0xfa0
[   86.154920][ T5332]  ? lockdep_hardirqs_on+0x9c/0x150
[   86.157317][ T5332]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   86.159757][ T5332]  ? clear_bhb_loop+0x60/0xb0
[   86.161605][ T5332]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   86.163992][ T5332] RIP: 0033:0x7f5eec58f7c9
[   86.166046][ T5332] 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
[   86.174128][ T5332] RSP: 002b:00007f5eed483038 EFLAGS: 00000246 ORIG_RAX: 000000000000004d
[   86.177770][ T5332] RAX: ffffffffffffffda RBX: 00007f5eec7e5fa0 RCX: 00007f5eec58f7c9
[   86.181090][ T5332] RDX: 0000000000000000 RSI: 0000008002007ffb RDI: 000000000000000d
[   86.184686][ T5332] RBP: 00007f5eec613f91 R08: 0000000000000000 R09: 0000000000000000
[   86.188260][ T5332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[   86.192058][ T5332] R13: 00007f5eec7e6038 R14: 00007f5eec7e5fa0 R15: 00007ffdbce581e8
[   86.195545][ T5332]  </TASK>
[   86.197320][ T5332] Kernel Offset: disabled
[   86.199328][ T5332] Rebooting in 86400 seconds..