program: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x30000c6, &(0x7f0000000080), 0x1, 0x553, &(0x7f0000001080)="$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") r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7f, 0x0, &(0x7f0000000000)) r1 = open(&(0x7f0000000200)='./file1\x00', 0x4401, 0xb5) fallocate(r1, 0x11, 0xfff, 0x8800000) truncate(&(0x7f0000000900)='./file1\x00', 0xbf39) r2 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x44) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00', 0x84a42, 0x99) r3 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000200), 0x200000079, 0x0) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f00000002c0)={0x0, 0x0, 0x2}) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x7, 0x1, 0x3, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x0, 0x3, [{{0x9, 0x4, 0x0, 0xb, 0x2, 0x0, 0x0, 0x0, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0xd, 0x5}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x8, 0x10, 0x6}}]}}}]}}]}}, &(0x7f00000006c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x7, 0x63, 0x7, 0x8, 0x2}, 0xa5, &(0x7f0000000300)={0x5, 0xf, 0xa5, 0x4, [@generic={0x24, 0x10, 0x3, "3ed0f3553d94a3298dbe8a5a36db87864e635ddb07c785fd50e5d5288269ebee3f"}, @generic={0x65, 0x10, 0x2, "3215bada3e7fd86556a0138577eb34c0ebc95f753e855df5da528814f09616d0da9447532505298b8a94eba9750ba8c13228c99a6c37705dc49d00d51e73096a859b12ba1e7ad031ceccd46686462c1dfc3f1d22851f4632dc785ba4b71060234e7c"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "9fc349862985a4f9b33aaec9525149f9"}]}, 0x8, [{0xd0, &(0x7f00000003c0)=@string={0xd0, 0x3, "5aae155aa942db315a5796f1971f3959075699310edeb9e564fa10d8e447baef440ca1f85e3bbd42258b2f6130386d768a819ccdf2e48f6e40925b44897617724fba6619885f37e88803005a566572bc908661005bb3cb88c702fe62f76a3829e62f01f03497a851e2573154f9080672826864cfbd368085dca7a7c9b6c06e069a24a8f139576f1bdb82eadf2ed859ac9a63a550d44c9e827137f22c0bcb3ceaa133bacf27195180d9ba6859b6b751ded0f479c088e5169d8cb0e65fa1cc59add05a86be6aeddca0a0601d4b3086"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x81a}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x100c}}, {0x25, &(0x7f0000000280)=@string={0x25, 0x3, "18d3fe3b67be1a3d3c397599ace0aadb4ef71e79f73ac6404e2f937f5a2a5d7016bed2"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44d}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x4001}}, {0x8f, &(0x7f0000000540)=@string={0x8f, 0x3, "0c552e911b979a7db43d8d6b0afa9e290cc4c3b058a3cb07c55cc85f37d9e1dce8b8ec955e20337211fa37aff33ad0577a9e3d0d6e581e4090153e717de18efb0ed6a4b3fc1dd11fca44677c937b36a24612560ccb6134fb0a81993d2a114d31691cba3e82bceceec5af39f7adf6517821e065e974f51fc447e1338fce0350c1a2f007b933c83425ac23b9baf8"}}, {0xbf, &(0x7f0000000600)=@string={0xbf, 0x3, "022d1304ace3dfe8738577e2eee2de1966e945d6164f0b834476db3806cf0146d648737993786c5cf2b12ed552c472aca9236fdc6cbb40f3e8b96d769e2ffcbd65e65a434b7932526d851c78493cc0c5b4f48fc54d652fc3b0856f954a447e20c551d53ad9088b03ec9099e0583f7688d67f8ddf3b939e18c600abba81d784dc86fd5ef0fe20c4e15b89aa271c244853f6a029b3488318267f17dca12e31b30c083eaf11c0f6bb9824bd54ecee0b0544f08e5668ecc12bd6ed51cb2bf6"}}]}) sendfile(r2, r2, 0x0, 0x800000009) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x30000c6, &(0x7f0000000080), 0x1, 0x553, &(0x7f0000001080)="$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") (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$bt_hci(r0, 0x84, 0x7f, 0x0, &(0x7f0000000000)) (async) open(&(0x7f0000000200)='./file1\x00', 0x4401, 0xb5) (async) fallocate(r1, 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$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f00000002c0)={0x0, 0x0, 0x2}) (async) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x7, 0x1, 0x3, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x0, 0x3, [{{0x9, 0x4, 0x0, 0xb, 0x2, 0x0, 0x0, 0x0, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0xd, 0x5}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x8, 0x10, 0x6}}]}}}]}}]}}, &(0x7f00000006c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x7, 0x63, 0x7, 0x8, 0x2}, 0xa5, &(0x7f0000000300)={0x5, 0xf, 0xa5, 0x4, [@generic={0x24, 0x10, 0x3, "3ed0f3553d94a3298dbe8a5a36db87864e635ddb07c785fd50e5d5288269ebee3f"}, @generic={0x65, 0x10, 0x2, "3215bada3e7fd86556a0138577eb34c0ebc95f753e855df5da528814f09616d0da9447532505298b8a94eba9750ba8c13228c99a6c37705dc49d00d51e73096a859b12ba1e7ad031ceccd46686462c1dfc3f1d22851f4632dc785ba4b71060234e7c"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "9fc349862985a4f9b33aaec9525149f9"}]}, 0x8, [{0xd0, &(0x7f00000003c0)=@string={0xd0, 0x3, "5aae155aa942db315a5796f1971f3959075699310edeb9e564fa10d8e447baef440ca1f85e3bbd42258b2f6130386d768a819ccdf2e48f6e40925b44897617724fba6619885f37e88803005a566572bc908661005bb3cb88c702fe62f76a3829e62f01f03497a851e2573154f9080672826864cfbd368085dca7a7c9b6c06e069a24a8f139576f1bdb82eadf2ed859ac9a63a550d44c9e827137f22c0bcb3ceaa133bacf27195180d9ba6859b6b751ded0f479c088e5169d8cb0e65fa1cc59add05a86be6aeddca0a0601d4b3086"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x81a}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x100c}}, {0x25, &(0x7f0000000280)=@string={0x25, 0x3, "18d3fe3b67be1a3d3c397599ace0aadb4ef71e79f73ac6404e2f937f5a2a5d7016bed2"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44d}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x4001}}, {0x8f, &(0x7f0000000540)=@string={0x8f, 0x3, "0c552e911b979a7db43d8d6b0afa9e290cc4c3b058a3cb07c55cc85f37d9e1dce8b8ec955e20337211fa37aff33ad0577a9e3d0d6e581e4090153e717de18efb0ed6a4b3fc1dd11fca44677c937b36a24612560ccb6134fb0a81993d2a114d31691cba3e82bceceec5af39f7adf6517821e065e974f51fc447e1338fce0350c1a2f007b933c83425ac23b9baf8"}}, {0xbf, &(0x7f0000000600)=@string={0xbf, 0x3, "022d1304ace3dfe8738577e2eee2de1966e945d6164f0b834476db3806cf0146d648737993786c5cf2b12ed552c472aca9236fdc6cbb40f3e8b96d769e2ffcbd65e65a434b7932526d851c78493cc0c5b4f48fc54d652fc3b0856f954a447e20c551d53ad9088b03ec9099e0583f7688d67f8ddf3b939e18c600abba81d784dc86fd5ef0fe20c4e15b89aa271c244853f6a029b3488318267f17dca12e31b30c083eaf11c0f6bb9824bd54ecee0b0544f08e5668ecc12bd6ed51cb2bf6"}}]}) (async) sendfile(r2, r2, 0x0, 0x800000009) (async) [ 75.818261][ T5318] Bluetooth: hci0: command tx timeout [ 75.898825][ T5342] loop0: detected capacity change from 0 to 1024 [ 75.938263][ T5342] ======================================================= [ 75.938263][ T5342] WARNING: The mand mount option has been deprecated and [ 75.938263][ T5342] and is ignored by this kernel. Remove the mand [ 75.938263][ T5342] option from the mount to silence this warning. [ 75.938263][ T5342] ======================================================= [ 76.047304][ T5342] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.061466][ T5342] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4193: comm syz.0.0: Allocating blocks 385-513 which overlap fs metadata [ 76.071159][ T25] audit: type=1800 audit(1764727050.163:2): pid=5342 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 [ 76.083406][ T25] audit: type=1800 audit(1764727050.173:3): pid=5342 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 [ 76.349169][ T798] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 76.453589][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.456311][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 76.499598][ T798] usb 5-1: Using ep0 maxpacket: 32 [ 76.506158][ T798] usb 5-1: config 1 interface 0 altsetting 11 bulk endpoint 0x1 has invalid maxpacket 8 [ 76.511023][ T798] usb 5-1: config 1 interface 0 altsetting 11 bulk endpoint 0x82 has invalid maxpacket 8 [ 76.515398][ T798] usb 5-1: config 1 interface 0 has no altsetting 0 [ 76.520939][ T798] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 76.524772][ T798] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.528324][ T798] usb 5-1: Product: ဌ [ 76.530863][ T798] usb 5-1: Manufacturer: ࠚ [ 76.532945][ T798] usb 5-1: SerialNumber: 팘㯾빧㴚㤼饵礞㫷䃆⽎羓⩚灝븖 [ 76.546264][ T5342] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 76.552090][ T5342] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 76.793340][ T5342] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4193: comm syz.0.0: Allocating blocks 1-17 which overlap fs metadata [ 76.805801][ T5343] ------------[ cut here ]------------ [ 76.809836][ T5343] kernel BUG at fs/ext4/mballoc.c:4765! [ 76.812957][ T5343] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 76.816003][ T5343] CPU: 0 UID: 0 PID: 5343 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 76.819812][ T5343] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 76.824536][ T5343] RIP: 0010:ext4_mb_use_inode_pa+0x6c1/0x720 [ 76.827352][ T5343] Code: e8 e4 11 a9 ff 48 ba 00 00 00 00 00 fc ff df e9 da fa ff ff e8 60 fc 41 ff 90 0f 0b e8 58 fc 41 ff 90 0f 0b e8 50 fc 41 ff 90 <0f> 0b e8 48 fc 41 ff 90 0f 0b 48 8b 0c 24 80 e1 07 80 c1 03 38 c1 [ 76.835018][ T5343] RSP: 0018:ffffc9000d5373e8 EFLAGS: 00010293 [ 76.837481][ T5343] RAX: ffffffff827f11e0 RBX: 00000000ffffffff RCX: ffff888000dc8000 [ 76.840925][ T5343] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 76.844251][ T5343] RBP: 1ffff11008574b80 R08: ffff888042ba6333 R09: 1ffff11008574c66 [ 76.847705][ T5343] R10: dffffc0000000000 R11: ffffed1008574c67 R12: 0000000000000004 [ 76.851226][ T5343] R13: 0000000000000002 R14: 1ffff11008574c69 R15: ffff888042ba6348 [ 76.854619][ T5343] FS: 00007f87f1ff56c0(0000) GS:ffff88808d6b7000(0000) knlGS:0000000000000000 [ 76.858367][ T5343] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.861173][ T5343] CR2: 00007f87f1ff4fc8 CR3: 00000000118ac000 CR4: 0000000000352ef0 [ 76.864969][ T5343] Call Trace: [ 76.866488][ T5343] [ 76.867865][ T5343] ext4_mb_use_preallocated+0x660/0x13f0 [ 76.870323][ T5343] ext4_mb_new_blocks+0x5a1/0x46a0 [ 76.872572][ T5343] ? __pfx_ext4_es_cache_extent+0x10/0x10 [ 76.874959][ T5343] ? __kmalloc_noprof+0x432/0x7e0 [ 76.877160][ T5343] ? ext4_find_extent+0x207/0xcc0 [ 76.879348][ T5343] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 76.881769][ T5343] ? ext4_ext_check_overlap+0x32e/0x580 [ 76.883996][ T5343] ? ext4_ext_find_goal+0xf0/0x1e0 [ 76.886180][ T5343] ext4_ext_map_blocks+0x1883/0x6a10 [ 76.888413][ T5343] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 76.890867][ T5343] ? ext4_es_lookup_extent+0x60e/0xa30 [ 76.893213][ T5343] ext4_map_blocks+0x860/0x1740 [ 76.895549][ T5343] ? __pfx_ext4_map_blocks+0x10/0x10 [ 76.897746][ T5343] ? ext4_mark_iloc_dirty+0x6ec/0x1ca0 [ 76.900048][ T5343] ? ext4_journal_check_start+0x1c/0x2b0 [ 76.902487][ T5343] ? __ext4_journal_start_sb+0x25a/0x580 [ 76.905520][ T5343] ext4_alloc_file_blocks+0x42c/0xdb0 [ 76.907858][ T5343] ? __pfx_ext4_alloc_file_blocks+0x10/0x10 [ 76.910348][ T5343] ? __pfx_ext4_wait_dax_page+0x10/0x10 [ 76.912736][ T5343] ext4_zero_range+0x38c/0xb70 [ 76.914800][ T5343] ext4_fallocate+0x334/0x3d0 [ 76.916761][ T5343] vfs_fallocate+0x669/0x7e0 [ 76.918832][ T5343] ? __fget_files+0x2a/0x420 [ 76.920958][ T5343] ? __pfx_vfs_fallocate+0x10/0x10 [ 76.923272][ T5343] ? __fget_files+0x3a0/0x420 [ 76.925516][ T5343] ? __fget_files+0x2a/0x420 [ 76.927671][ T5343] __x64_sys_fallocate+0xc0/0x110 [ 76.929933][ T5343] do_syscall_64+0xfa/0xf80 [ 76.931876][ T5343] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.934277][ T5343] ? clear_bhb_loop+0x60/0xb0 [ 76.936179][ T5343] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.938518][ T5343] RIP: 0033:0x7f87f5b8f7c9 [ 76.940473][ T5343] 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 [ 76.948059][ T5343] RSP: 002b:00007f87f1ff5038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 76.951687][ T5343] RAX: ffffffffffffffda RBX: 00007f87f5de6090 RCX: 00007f87f5b8f7c9 [ 76.955288][ T5343] RDX: 0000000000000fff RSI: 0000000000000011 RDI: 0000000000000005 [ 76.958902][ T5343] RBP: 00007f87f5c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 76.962463][ T5343] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000000 [ 76.965984][ T5343] R13: 00007f87f5de6128 R14: 00007f87f5de6090 R15: 00007fff2dd936e8 [ 76.969563][ T5343] [ 76.970932][ T5343] Modules linked in: [ 76.974306][ T5343] ---[ end trace 0000000000000000 ]--- [ 76.976708][ T5343] RIP: 0010:ext4_mb_use_inode_pa+0x6c1/0x720 [ 76.979630][ T5343] Code: e8 e4 11 a9 ff 48 ba 00 00 00 00 00 fc ff df e9 da fa ff ff e8 60 fc 41 ff 90 0f 0b e8 58 fc 41 ff 90 0f 0b e8 50 fc 41 ff 90 <0f> 0b e8 48 fc 41 ff 90 0f 0b 48 8b 0c 24 80 e1 07 80 c1 03 38 c1 [ 76.987984][ T5343] RSP: 0018:ffffc9000d5373e8 EFLAGS: 00010293 [ 76.990897][ T5343] RAX: ffffffff827f11e0 RBX: 00000000ffffffff RCX: ffff888000dc8000 [ 76.994517][ T5343] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 76.998024][ T5343] RBP: 1ffff11008574b80 R08: ffff888042ba6333 R09: 1ffff11008574c66 [ 77.001553][ T5343] R10: dffffc0000000000 R11: ffffed1008574c67 R12: 0000000000000004 [ 77.005150][ T5343] R13: 0000000000000002 R14: 1ffff11008574c69 R15: ffff888042ba6348 [ 77.009352][ T5343] FS: 00007f87f1ff56c0(0000) GS:ffff88808d6b7000(0000) knlGS:0000000000000000 [ 77.013287][ T5343] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.016078][ T5343] CR2: 00007f87f1ff4fc8 CR3: 00000000118ac000 CR4: 0000000000352ef0 [ 77.019718][ T5343] Kernel panic - not syncing: Fatal exception [ 77.022838][ T5343] Kernel Offset: disabled [ 77.024857][ T5343] Rebooting in 86400 seconds..