program: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x30000c6, &(0x7f0000000080), 0x1, 0x553, &(0x7f0000001080)="$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") r0 = open(&(0x7f0000000200)='./file1\x00', 0x4401, 0xb5) fallocate(r0, 0x11, 0xfff, 0x8800000) truncate(&(0x7f0000000900)='./file1\x00', 0xbf39) r1 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x44) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00', 0x84a42, 0x99) r2 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000200), 0x200000079, 0x0) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f00000002c0)={0x0, 0x0, 0x2}) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r3) syz_usb_connect(0x0, 0x24, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0xdc, 0x7a, 0x22, 0x40, 0xac8, 0x321, 0xa1c9, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x68, 0x20, 0x0, 0x63, 0x74, 0x11}}]}}]}}, 0x0) ioctl$EVIOCRMFF(r3, 0xc0085508, &(0x7f00000000c0)=0x8001c) sendfile(r1, r1, 0x0, 0x800000009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000000)=@framed={{0x3e, 0xa, 0xa, 0x0, 0x0, 0x79, 0x10, 0x30}}, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x30000c6, &(0x7f0000000080), 0x1, 0x553, &(0x7f0000001080)="$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") (async) open(&(0x7f0000000200)='./file1\x00', 0x4401, 0xb5) (async) fallocate(r0, 0x11, 0xfff, 0x8800000) (async) truncate(&(0x7f0000000900)='./file1\x00', 0xbf39) (async) open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x44) (async) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00', 0x84a42, 0x99) (async) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) (async) syz_open_dev$usbfs(&(0x7f0000000200), 0x200000079, 0x0) (async) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f00000002c0)={0x0, 0x0, 0x2}) (async) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) (async) syz_usb_disconnect(r3) (async) syz_usb_connect(0x0, 0x24, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0xdc, 0x7a, 0x22, 0x40, 0xac8, 0x321, 0xa1c9, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x68, 0x20, 0x0, 0x63, 0x74, 0x11}}]}}]}}, 0x0) (async) ioctl$EVIOCRMFF(r3, 0xc0085508, &(0x7f00000000c0)=0x8001c) (async) sendfile(r1, r1, 0x0, 0x800000009) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000000)=@framed={{0x3e, 0xa, 0xa, 0x0, 0x0, 0x79, 0x10, 0x30}}, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) (async) [ 157.066849][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 157.070136][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 [ 157.077623][ T5320] Bluetooth: hci0: command tx timeout [ 157.347399][ T5339] loop0: detected capacity change from 0 to 1024 [ 157.368922][ T5339] ======================================================= [ 157.368922][ T5339] WARNING: The mand mount option has been deprecated and [ 157.368922][ T5339] and is ignored by this kernel. Remove the mand [ 157.368922][ T5339] option from the mount to silence this warning. [ 157.368922][ T5339] ======================================================= [ 157.424615][ T5339] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 157.439126][ T5339] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4113: comm syz.0.0: Allocating blocks 385-513 which overlap fs metadata [ 157.448822][ T26] audit: type=1800 audit(1750401342.020:2): pid=5339 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.0" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 157.460047][ T26] audit: type=1800 audit(1750401342.030:3): pid=5339 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.0" name="file2" dev="loop0" ino=16 res=0 errno=0 [ 157.945585][ T4834] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 158.098831][ T4834] usb 5-1: config 0 has an invalid interface number: 104 but max is 0 [ 158.102464][ T4834] usb 5-1: config 0 has no interface number 0 [ 158.104993][ T4834] usb 5-1: config 0 interface 104 has no altsetting 0 [ 158.110982][ T4834] usb 5-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=a1.c9 [ 158.114882][ T4834] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.119445][ T4834] usb 5-1: Product: syz [ 158.121277][ T4834] usb 5-1: Manufacturer: syz [ 158.123214][ T4834] usb 5-1: SerialNumber: syz [ 158.136111][ T4834] usb 5-1: config 0 descriptor?? [ 158.142648][ T4834] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 158.363924][ T5339] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4113: comm syz.0.0: Allocating blocks 1-17 which overlap fs metadata [ 158.381415][ T5340] ------------[ cut here ]------------ [ 158.384903][ T5340] kernel BUG at fs/ext4/mballoc.c:4685! [ 158.387956][ T5340] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 158.390768][ T5340] CPU: 0 UID: 0 PID: 5340 Comm: syz.0.0 Not tainted 6.16.0-rc2-syzkaller-00162-g41687a5c6f8b #0 PREEMPT(full) [ 158.395542][ T5340] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 158.399954][ T5340] RIP: 0010:ext4_mb_use_inode_pa+0x6c1/0x720 [ 158.402454][ T5340] Code: e8 44 58 ab ff 48 ba 00 00 00 00 00 fc ff df e9 da fa ff ff e8 40 da 47 ff 90 0f 0b e8 38 da 47 ff 90 0f 0b e8 30 da 47 ff 90 <0f> 0b e8 28 da 47 ff 90 0f 0b 48 8b 0c 24 80 e1 07 80 c1 03 38 c1 [ 158.410748][ T5340] RSP: 0018:ffffc900019cf3c8 EFLAGS: 00010293 [ 158.413516][ T5340] RAX: ffffffff82788220 RBX: 00000000ffffffff RCX: ffff8880007b4880 [ 158.416897][ T5340] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 158.420308][ T5340] RBP: 1ffff11008756d9c R08: ffff888043ab724b R09: 1ffff11008756e49 [ 158.423777][ T5340] R10: dffffc0000000000 R11: ffffed1008756e4a R12: 0000000000000004 [ 158.426984][ T5340] R13: 0000000000000002 R14: 1ffff11008756e4c R15: ffff888043ab7260 [ 158.430229][ T5340] FS: 00007f8fbe3d26c0(0000) GS:ffff88808d251000(0000) knlGS:0000000000000000 [ 158.433942][ T5340] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 158.436746][ T5340] CR2: 000055558100a4a0 CR3: 0000000043f7a000 CR4: 0000000000352ef0 [ 158.440296][ T5340] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 158.443860][ T5340] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 158.447253][ T5340] Call Trace: [ 158.448799][ T5340] [ 158.450066][ T5340] ext4_mb_use_preallocated+0x660/0x13f0 [ 158.452421][ T5340] ext4_mb_new_blocks+0x5b4/0x46a0 [ 158.454726][ T5340] ? __pfx_ext4_es_cache_extent+0x10/0x10 [ 158.457248][ T5340] ? trace_kmalloc+0x1f/0xd0 [ 158.459235][ T5340] ? __kmalloc_noprof+0x29b/0x4f0 [ 158.461549][ T5340] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 158.464076][ T5340] ? ext4_ext_check_overlap+0x32e/0x580 [ 158.466548][ T5340] ? ext4_ext_find_goal+0xf0/0x1e0 [ 158.468876][ T5340] ext4_ext_map_blocks+0x161a/0x6ac0 [ 158.471303][ T5340] ? __pfx___might_resched+0x10/0x10 [ 158.473761][ T5340] ? __lock_acquire+0xab9/0xd20 [ 158.475983][ T5340] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 158.478544][ T5340] ? ext4_es_lookup_extent+0x622/0xa70 [ 158.481235][ T5340] ext4_map_blocks+0x931/0x18d0 [ 158.483465][ T5340] ? __pfx_ext4_map_blocks+0x10/0x10 [ 158.486018][ T5340] ? __ext4_journal_start_sb+0x27e/0x5c0 [ 158.488826][ T5340] ext4_alloc_file_blocks+0x3b8/0xc60 [ 158.491335][ T5340] ? __pfx_ext4_alloc_file_blocks+0x10/0x10 [ 158.494000][ T5340] ? __pfx_ext4_wait_dax_page+0x10/0x10 [ 158.496541][ T5340] ext4_zero_range+0x39b/0xb90 [ 158.498903][ T5340] ext4_fallocate+0x74c/0xcd0 [ 158.501087][ T5340] vfs_fallocate+0x6a3/0x830 [ 158.503195][ T5340] ? __fget_files+0x2a/0x420 [ 158.505294][ T5340] ? __pfx_vfs_fallocate+0x10/0x10 [ 158.507772][ T5340] ? __fget_files+0x2a/0x420 [ 158.510322][ T5340] __x64_sys_fallocate+0xc0/0x110 [ 158.513102][ T5340] do_syscall_64+0xfa/0x3b0 [ 158.515420][ T5340] ? lockdep_hardirqs_on+0x9c/0x150 [ 158.517886][ T5340] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.520521][ T5340] ? clear_bhb_loop+0x60/0xb0 [ 158.522709][ T5340] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.525259][ T5340] RIP: 0033:0x7f8fbd58e929 [ 158.527349][ T5340] 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 [ 158.537239][ T5340] RSP: 002b:00007f8fbe3d2038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 158.541140][ T5340] RAX: ffffffffffffffda RBX: 00007f8fbd7b6080 RCX: 00007f8fbd58e929 [ 158.544682][ T5340] RDX: 0000000000000fff RSI: 0000000000000011 RDI: 0000000000000004 [ 158.548312][ T5340] RBP: 00007f8fbd610b39 R08: 0000000000000000 R09: 0000000000000000 [ 158.551932][ T5340] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000000 [ 158.555981][ T5340] R13: 0000000000000000 R14: 00007f8fbd7b6080 R15: 00007ffff6956058 [ 158.558958][ T5340] [ 158.560324][ T5340] Modules linked in: [ 158.562597][ T5340] ---[ end trace 0000000000000000 ]--- [ 158.565275][ T5340] RIP: 0010:ext4_mb_use_inode_pa+0x6c1/0x720 [ 158.568357][ T5340] Code: e8 44 58 ab ff 48 ba 00 00 00 00 00 fc ff df e9 da fa ff ff e8 40 da 47 ff 90 0f 0b e8 38 da 47 ff 90 0f 0b e8 30 da 47 ff 90 <0f> 0b e8 28 da 47 ff 90 0f 0b 48 8b 0c 24 80 e1 07 80 c1 03 38 c1 [ 158.577593][ T5340] RSP: 0018:ffffc900019cf3c8 EFLAGS: 00010293 [ 158.580679][ T5340] RAX: ffffffff82788220 RBX: 00000000ffffffff RCX: ffff8880007b4880 [ 158.584477][ T5340] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 158.588648][ T5340] RBP: 1ffff11008756d9c R08: ffff888043ab724b R09: 1ffff11008756e49 [ 158.592255][ T5340] R10: dffffc0000000000 R11: ffffed1008756e4a R12: 0000000000000004 [ 158.595704][ T5340] R13: 0000000000000002 R14: 1ffff11008756e4c R15: ffff888043ab7260 [ 158.599168][ T5340] FS: 00007f8fbe3d26c0(0000) GS:ffff88808d251000(0000) knlGS:0000000000000000 [ 158.603314][ T5340] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 158.606363][ T5340] CR2: 000055558100a4a0 CR3: 0000000043f7a000 CR4: 0000000000352ef0 [ 158.609834][ T5340] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 158.613076][ T5340] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 158.616527][ T5340] Kernel panic - not syncing: Fatal exception [ 158.619475][ T5340] Kernel Offset: disabled [ 158.621341][ T5340] Rebooting in 86400 seconds..