program: syz_mount_image$ext4(&(0x7f0000000500)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000004c0)={[{}]}, 0x1, 0x453, &(0x7f0000001040)="$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") creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xe) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000d40)={0x0, 0x8001ff}, 0x6) io_setup(0x202, &(0x7f0000000200)) r1 = socket(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000640)=@newqdisc={0x8c, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}}, @qdisc_kind_options=@q_bfifo={{0xa}, {0x8, 0x2, 0x7fff}}]}, 0x8c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001300)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xd}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, "ef359f413bb90900f7d6a4ae6dddfbd11000000000000000000ff8ee09e737ff0edf110ff4117639c2eb8f18d2b8f6277dd41905b9aafab4afaaf755a3f6a004", "036c47c6780820d1cbf7966d61ffcf33524bbd9bffbcc2542ded71038232d71e14efbac003000000852f2036dc783800000000e9b49600", "f28359738e229a4c66810000000000f300e6d902000000000000000000000001"}) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800714, &(0x7f0000000500), 0xff, 0x485, &(0x7f0000001040)="$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") r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101042, 0x0) pwrite64(r6, &(0x7f0000000140)='2', 0xfdef, 0xfecc) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000100)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) mkdir(&(0x7f0000000040)='./file1/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r7 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r8 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r8, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r7, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r7, &(0x7f00000002c0)='./file0\x00', 0x2) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000240)={0x2, &(0x7f0000000100)=[{0x3000, 0xed, 0x1, 0x7f}, {0x1ed, 0xf3, 0x34, 0x4000}]}) [ 76.411330][ T4670] Bluetooth: hci0: command tx timeout [ 76.415248][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.417792][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 76.453464][ T5331] loop0: detected capacity change from 0 to 512 [ 76.489772][ T5331] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.541547][ T5331] loop0: detected capacity change from 512 to 64 [ 76.610987][ T5332] overlay: ./bus is not a directory [ 76.671726][ T5331] ------------[ cut here ]------------ [ 76.674049][ T5331] kernel BUG at fs/ext4/mballoc.c:4687! [ 76.676279][ T5331] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 76.678870][ T5331] CPU: 0 UID: 0 PID: 5331 Comm: syz.0.0 Not tainted 6.12.0-rc6-syzkaller-00005-g557329bcecc2 #0 [ 76.682756][ T5331] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 76.686784][ T5331] RIP: 0010:ext4_mb_use_inode_pa+0x690/0x700 [ 76.689147][ T5331] Code: c0 db b0 8e 4c 89 e6 48 89 ea e8 1b 7f 90 02 e9 be fc ff ff e8 21 7c 2f ff 90 0f 0b e8 19 7c 2f ff 90 0f 0b e8 11 7c 2f ff 90 <0f> 0b e8 09 7c 2f ff 90 0f 0b 48 8b 0c 24 80 e1 07 80 c1 03 38 c1 [ 76.696170][ T5331] RSP: 0018:ffffc9000d1168a8 EFLAGS: 00010283 [ 76.698364][ T5331] RAX: ffffffff82655e4f RBX: 00000000fffffffe RCX: 0000000000040000 [ 76.701356][ T5331] RDX: ffffc9000d399000 RSI: 00000000000063a6 RDI: 00000000000063a7 [ 76.704255][ T5331] RBP: 0000000000000000 R08: ffffffff82655b4f R09: 1ffff110087cc466 [ 76.707119][ T5331] R10: dffffc0000000000 R11: ffffed10087cc467 R12: ffff888043e62348 [ 76.710026][ T5331] R13: 1ffff110087cc273 R14: 0000000000000041 R15: 1ffff110087cc469 [ 76.712879][ T5331] FS: 00007fe6117cf6c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 76.716105][ T5331] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.718483][ T5331] CR2: 00007fe6117adf98 CR3: 00000000001ea000 CR4: 0000000000352ef0 [ 76.721475][ T5331] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.724253][ T5331] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.726628][ T5331] Call Trace: [ 76.727870][ T5331] [ 76.728968][ T5331] ? __die_body+0x5f/0xb0 [ 76.730645][ T5331] ? die+0x9e/0xc0 [ 76.732074][ T5331] ? do_trap+0x15a/0x3a0 [ 76.733753][ T5331] ? ext4_mb_use_inode_pa+0x690/0x700 [ 76.735851][ T5331] ? do_error_trap+0x1dc/0x2c0 [ 76.737684][ T5331] ? ext4_mb_use_inode_pa+0x690/0x700 [ 76.739564][ T5331] ? __pfx_do_error_trap+0x10/0x10 [ 76.741472][ T5331] ? handle_invalid_op+0x34/0x40 [ 76.743182][ T5331] ? ext4_mb_use_inode_pa+0x690/0x700 [ 76.745061][ T5331] ? exc_invalid_op+0x38/0x50 [ 76.746760][ T5331] ? asm_exc_invalid_op+0x1a/0x20 [ 76.748627][ T5331] ? ext4_mb_use_inode_pa+0x38f/0x700 [ 76.750439][ T5331] ? ext4_mb_use_inode_pa+0x68f/0x700 [ 76.752500][ T5331] ? ext4_mb_use_inode_pa+0x690/0x700 [ 76.754598][ T5331] ? ext4_mb_use_inode_pa+0x68f/0x700 [ 76.756819][ T5331] ext4_mb_use_preallocated+0x680/0x1420 [ 76.759607][ T5331] ext4_mb_new_blocks+0x6ef/0x4e30 [ 76.761741][ T5331] ? __mark_inode_dirty+0x3db/0xe90 [ 76.763885][ T5331] ? ext4_new_meta_blocks+0x33f/0x500 [ 76.766155][ T5331] ? __pfx_ext4_new_meta_blocks+0x10/0x10 [ 76.768624][ T5331] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 76.771103][ T5331] ext4_ind_map_blocks+0x1141/0x2b70 [ 76.773251][ T5331] ? __pfx_ext4_ind_map_blocks+0x10/0x10 [ 76.775394][ T5331] ? __pfx_lock_acquire+0x10/0x10 [ 76.777063][ T5331] ? __pfx_lock_release+0x10/0x10 [ 76.779011][ T5331] ? kasan_save_track+0x51/0x80 [ 76.780992][ T5331] ? __kasan_slab_alloc+0x66/0x80 [ 76.783039][ T5331] ? ext4_writepages+0x213/0x3c0 [ 76.784957][ T5331] ? __pfx_down_write+0x10/0x10 [ 76.786744][ T5331] ? ext4_es_lookup_extent+0x61a/0xa90 [ 76.788785][ T5331] ext4_map_blocks+0x862/0x1960 [ 76.790614][ T5331] ? __pfx_ext4_map_blocks+0x10/0x10 [ 76.792639][ T5331] ? ext4_alloc_io_end_vec+0x2b/0x160 [ 76.794629][ T5331] ? rcu_is_watching+0x15/0xb0 [ 76.796460][ T5331] ext4_do_writepages+0x15e0/0x3d20 [ 76.798487][ T5331] ? __lock_acquire+0x1384/0x2050 [ 76.800459][ T5331] ? __pfx_ext4_do_writepages+0x10/0x10 [ 76.802610][ T5331] ? rcu_read_lock_any_held+0xb7/0x160 [ 76.804665][ T5331] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 76.806846][ T5331] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 76.809039][ T5331] ? prepare_to_wait+0x186/0x210 [ 76.810876][ T5331] ext4_writepages+0x213/0x3c0 [ 76.812728][ T5331] ? __pfx_ext4_writepages+0x10/0x10 [ 76.814677][ T5331] ? __pfx_ext4_writepages+0x10/0x10 [ 76.816665][ T5331] do_writepages+0x35d/0x870 [ 76.818361][ T5331] ? __pfx_do_writepages+0x10/0x10 [ 76.820266][ T5331] ? wbc_attach_and_unlock_inode+0x317/0x580 [ 76.822316][ T5331] ? __pfx_lock_release+0x10/0x10 [ 76.824175][ T5331] ? do_raw_spin_unlock+0x58/0x8b0 [ 76.826072][ T5331] ? wbc_attach_and_unlock_inode+0x369/0x580 [ 76.828260][ T5331] filemap_fdatawrite_wbc+0x125/0x180 [ 76.830207][ T5331] file_write_and_wait_range+0x195/0x280 [ 76.832216][ T5331] ? __pfx_file_write_and_wait_range+0x10/0x10 [ 76.834473][ T5331] ? up_write+0x1a9/0x590 [ 76.836022][ T5331] generic_buffers_fsync_noflush+0x71/0x180 [ 76.838172][ T5331] ext4_sync_file+0x40a/0xb90 [ 76.839879][ T5331] ext4_buffered_write_iter+0x284/0x350 [ 76.841836][ T5331] ext4_file_write_iter+0x1dd/0x1a20 [ 76.843899][ T5331] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 76.846048][ T5331] vfs_write+0xaeb/0xd30 [ 76.847652][ T5331] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 76.849662][ T5331] ? __pfx_vfs_write+0x10/0x10 [ 76.851341][ T5331] __x64_sys_pwrite64+0x1aa/0x230 [ 76.853180][ T5331] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 76.855238][ T5331] ? do_syscall_64+0x100/0x230 [ 76.857097][ T5331] ? do_syscall_64+0xb6/0x230 [ 76.858633][ T5331] do_syscall_64+0xf3/0x230 [ 76.860154][ T5331] ? clear_bhb_loop+0x35/0x90 [ 76.861881][ T5331] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.864028][ T5331] RIP: 0033:0x7fe61097e719 [ 76.865711][ T5331] 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 [ 76.872822][ T5331] RSP: 002b:00007fe6117cf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 76.876086][ T5331] RAX: ffffffffffffffda RBX: 00007fe610b35f80 RCX: 00007fe61097e719 [ 76.879098][ T5331] RDX: 000000000000fdef RSI: 0000000020000140 RDI: 000000000000000a [ 76.882429][ T5331] RBP: 00007fe6109f139e R08: 0000000000000000 R09: 0000000000000000 [ 76.885411][ T5331] R10: 000000000000fecc R11: 0000000000000246 R12: 0000000000000000 [ 76.888390][ T5331] R13: 0000000000000000 R14: 00007fe610b35f80 R15: 00007ffe110e4688 [ 76.892292][ T5331] [ 76.893340][ T5331] Modules linked in: [ 76.895283][ T5331] ---[ end trace 0000000000000000 ]--- [ 76.897427][ T5331] RIP: 0010:ext4_mb_use_inode_pa+0x690/0x700 [ 76.899689][ T5331] Code: c0 db b0 8e 4c 89 e6 48 89 ea e8 1b 7f 90 02 e9 be fc ff ff e8 21 7c 2f ff 90 0f 0b e8 19 7c 2f ff 90 0f 0b e8 11 7c 2f ff 90 <0f> 0b e8 09 7c 2f ff 90 0f 0b 48 8b 0c 24 80 e1 07 80 c1 03 38 c1 [ 76.906847][ T5331] RSP: 0018:ffffc9000d1168a8 EFLAGS: 00010283 [ 76.908949][ T5331] RAX: ffffffff82655e4f RBX: 00000000fffffffe RCX: 0000000000040000 [ 76.911844][ T5331] RDX: ffffc9000d399000 RSI: 00000000000063a6 RDI: 00000000000063a7 [ 76.914470][ T5331] RBP: 0000000000000000 R08: ffffffff82655b4f R09: 1ffff110087cc466 [ 76.917111][ T5331] R10: dffffc0000000000 R11: ffffed10087cc467 R12: ffff888043e62348 [ 76.919758][ T5331] R13: 1ffff110087cc273 R14: 0000000000000041 R15: 1ffff110087cc469 [ 76.922487][ T5331] FS: 00007fe6117cf6c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 76.925517][ T5331] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.927743][ T5331] CR2: 00007fe6117adf98 CR3: 00000000001ea000 CR4: 0000000000352ef0 [ 76.930533][ T5331] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.933519][ T5331] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.936436][ T5331] Kernel panic - not syncing: Fatal exception [ 76.938938][ T5331] Kernel Offset: disabled [ 76.940494][ T5331] Rebooting in 86400 seconds..