program: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @local, @loopback}, 0xfd9a) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x6, {{0x2, 0x0, @multicast1}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)=""/185, &(0x7f0000000100)=0xb9) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000003, 0x4031, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ff2000/0x1000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f00008a4000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00008cb000/0x14000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r1 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0xc89c, 0xc000, 0xa, 0x20002f7}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000000000)=0x6, 0x4) syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x10, &(0x7f0000000140)={[{@norecovery}]}, 0xed, 0x474, &(0x7f0000000b80)="$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") open(&(0x7f0000000100)='./bus\x00', 0x14927e, 0x1) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f00000003c0)='./bus\x00', 0x0, 0x5000, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee01, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040000000000800008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x5c, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x8000, 0xa0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x8005, 0x0, 0x0, 0x14, 0xd, "ef359f413bb9386ff7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e7376b7a5ff537ed73ac58818d78c660e677df8dc905b90242b7c528a076d2f6a00400", "036c5bc6780820d1cbf7966d61fdcf335263bd9b0abdc2542ded71038259ca171ce1a311ef545032d71e14ef3dc177e9b48b001d00", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0x8]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) r3 = socket$inet_sctp(0x2, 0x1, 0x84) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x1000040, &(0x7f0000000980)={[{@noblock_validity}, {@journal_dev={'journal_dev', 0x3d, 0x7}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x6}}, {@noinit_itable}, {@nogrpid}, {@nodiscard}, {@jqfmt_vfsv0}, {@noinit_itable}, {@mb_optimize_scan}, {@usrquota}, {@dioread_nolock}]}, 0x1, 0x5a3, &(0x7f00000002c0)="$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") lsetxattr$trusted_overlay_upper(&(0x7f0000000100)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000040)=ANY=[], 0xfe37, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x183042, 0x15) write$UHID_CREATE2(r4, 0x0, 0x118) pwrite64(r4, &(0x7f0000000140)='2', 0xfdef, 0xe7c) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) r5 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) write$khugepaged_scan(r5, &(0x7f00000002c0), 0x8) syz_ublk_setup_io_uring(0xe8d, &(0x7f0000000100)={0x0, 0xeb0, 0x10002, 0x1, 0x29d, 0x0, r1}, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) [ 85.976797][ T4644] Bluetooth: hci0: command tx timeout [ 86.088521][ T5321] loop0: detected capacity change from 0 to 512 [ 86.127909][ T5321] EXT4-fs (loop0): invalid journal inode [ 86.131634][ T5321] EXT4-fs (loop0): can't get journal size [ 86.147080][ T5321] EXT4-fs (loop0): 1 truncate cleaned up [ 86.151290][ T5321] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.186136][ T5321] loop0: detected capacity change from 512 to 64 [ 86.273911][ T44] kworker/u4:3: attempt to access beyond end of device [ 86.273911][ T44] loop0: rw=1, sector=386, nr_sectors = 2 limit=64 [ 86.273998][ T44] EXT4-fs warning (device loop0): ext4_end_bio:364: I/O error 10 writing to inode 15 starting block 193) [ 86.275145][ T44] Buffer I/O error on device loop0, logical block 193 [ 86.276254][ T44] kworker/u4:3: attempt to access beyond end of device [ 86.276254][ T44] loop0: rw=1, sector=392, nr_sectors = 2 limit=64 [ 86.276291][ T44] EXT4-fs warning (device loop0): ext4_end_bio:364: I/O error 10 writing to inode 15 starting block 196) [ 86.276335][ T44] Buffer I/O error on device loop0, logical block 196 [ 86.278428][ T44] kworker/u4:3: attempt to access beyond end of device [ 86.278428][ T44] loop0: rw=1, sector=394, nr_sectors = 16 limit=64 [ 86.278505][ T44] EXT4-fs warning (device loop0): ext4_end_bio:364: I/O error 10 writing to inode 15 starting block 197) [ 86.279418][ T44] Buffer I/O error on device loop0, logical block 197 [ 86.279446][ T44] Buffer I/O error on device loop0, logical block 198 [ 86.279455][ T44] Buffer I/O error on device loop0, logical block 199 [ 86.279461][ T44] Buffer I/O error on device loop0, logical block 200 [ 86.279502][ T44] Buffer I/O error on device loop0, logical block 201 [ 86.279527][ T44] Buffer I/O error on device loop0, logical block 202 [ 86.279536][ T44] Buffer I/O error on device loop0, logical block 203 [ 86.279542][ T44] Buffer I/O error on device loop0, logical block 204 [ 86.345791][ T44] ------------[ cut here ]------------ [ 86.345846][ T44] kernel BUG at fs/ext4/mballoc.c:4781! [ 86.345894][ T44] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 86.353194][ T44] CPU: 0 UID: 0 PID: 44 Comm: kworker/u4:3 Not tainted syzkaller #0 PREEMPT(full) [ 86.356499][ T44] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 86.360736][ T44] Workqueue: writeback wb_workfn (flush-7:0) [ 86.363403][ T44] RIP: 0010:ext4_mb_use_inode_pa+0x6bf/0x720 [ 86.365854][ T44] Code: e8 a6 00 a2 ff 48 ba 00 00 00 00 00 fc ff df e9 d7 fa ff ff e8 02 99 30 ff 90 0f 0b e8 fa 98 30 ff 90 0f 0b e8 f2 98 30 ff 90 <0f> 0b e8 ea 98 30 ff 90 0f 0b 48 8b 0c 24 48 83 c1 54 80 e1 07 80 [ 86.373998][ T44] RSP: 0018:ffffc90000886540 EFLAGS: 00010293 [ 86.376433][ T44] RAX: ffffffff8297333e RBX: 00000000fffffffe RCX: ffff88801f934b00 [ 86.379801][ T44] RDX: 0000000000000000 RSI: 0000000000000014 RDI: 0000000000000012 [ 86.383384][ T44] RBP: 1ffff110088450d2 R08: ffff88804422ce13 R09: 1ffff110088459c2 [ 86.386981][ T44] R10: dffffc0000000000 R11: ffffed10088459c3 R12: 0000000000000000 [ 86.390466][ T44] R13: 0000000000000014 R14: 1ffff110088459c5 R15: ffff88804422ce28 [ 86.393842][ T44] FS: 0000000000000000(0000) GS:ffff88808c2cf000(0000) knlGS:0000000000000000 [ 86.397787][ T44] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.400521][ T44] CR2: 0000000000000000 CR3: 000000004fe0f000 CR4: 0000000000352ef0 [ 86.404055][ T44] Call Trace: [ 86.405517][ T44] [ 86.406820][ T44] ext4_mb_use_preallocated+0x638/0x13e0 [ 86.409185][ T44] ext4_mb_new_blocks+0x5a0/0x4530 [ 86.411391][ T44] ? do_raw_spin_unlock+0x4d/0x200 [ 86.413555][ T44] ? _raw_spin_unlock+0x28/0x50 [ 86.415724][ T44] ? __pfx_ext4_new_meta_blocks+0x10/0x10 [ 86.418087][ T44] ? unwind_next_frame+0x1baf/0x2550 [ 86.420326][ T44] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 86.422657][ T44] ? ret_from_fork_asm+0x1a/0x30 [ 86.424827][ T44] ? ext4_block_to_path+0x382/0x700 [ 86.427043][ T44] ext4_ind_map_blocks+0xe96/0x22a0 [ 86.429173][ T44] ? __pfx_ext4_ind_map_blocks+0x10/0x10 [ 86.431582][ T44] ? kasan_save_track+0x4f/0x80 [ 86.433591][ T44] ? __kasan_slab_alloc+0x6c/0x80 [ 86.435756][ T44] ? down_write+0x16b/0x200 [ 86.437682][ T44] ext4_map_create_blocks+0xbb/0x530 [ 86.439943][ T44] ? ext4_fc_track_inode+0xf3/0x3f0 [ 86.442379][ T44] ext4_map_blocks+0x791/0x12c0 [ 86.444566][ T44] ? ext4_alloc_io_end_vec+0x2b/0x160 [ 86.446818][ T44] ? __pfx_ext4_map_blocks+0x10/0x10 [ 86.449068][ T44] ? kmem_cache_alloc_noprof+0x156/0x600 [ 86.451561][ T44] ext4_do_writepages+0x1901/0x4770 [ 86.453706][ T44] ? __pfx_ext4_do_writepages+0x10/0x10 [ 86.456004][ T44] ? __lock_acquire+0x6df/0x2e50 [ 86.458174][ T44] ? filemap_get_folios_tag+0x118/0x720 [ 86.460581][ T44] ? filemap_get_folios_tag+0x639/0x720 [ 86.462941][ T44] ? filemap_get_folios_tag+0x118/0x720 [ 86.465355][ T44] ? __pfx_filemap_get_folios_tag+0x10/0x10 [ 86.467804][ T44] ? lock_acquire+0x115/0x350 [ 86.469848][ T44] ext4_writepages+0x241/0x3b0 [ 86.471891][ T44] ? __pfx_ext4_writepages+0x10/0x10 [ 86.474185][ T44] ? unwind_next_frame+0x1baf/0x2550 [ 86.477469][ T44] ? __pfx_ext4_writepages+0x10/0x10 [ 86.479800][ T44] do_writepages+0x338/0x560 [ 86.481744][ T44] ? do_raw_spin_lock+0x12b/0x2f0 [ 86.483811][ T44] ? reacquire_held_locks+0x117/0x1a0 [ 86.486115][ T44] ? writeback_sb_inodes+0x450/0x1b00 [ 86.488411][ T44] __writeback_single_inode+0x136/0x1220 [ 86.490710][ T44] ? do_raw_spin_unlock+0x4d/0x200 [ 86.492864][ T44] writeback_sb_inodes+0x9de/0x1b00 [ 86.495042][ T44] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 86.497410][ T44] ? __pfx_down_read_trylock+0x10/0x10 [ 86.499608][ T44] __writeback_inodes_wb+0x114/0x240 [ 86.501638][ T44] wb_writeback+0x42f/0xad0 [ 86.503416][ T44] ? queue_io+0x2a1/0x470 [ 86.505129][ T44] ? __pfx_wb_writeback+0x10/0x10 [ 86.507079][ T44] ? do_raw_spin_lock+0x12b/0x2f0 [ 86.509018][ T44] wb_workfn+0x980/0x10f0 [ 86.510842][ T44] ? __pfx_wb_workfn+0x10/0x10 [ 86.512798][ T44] ? rcu_is_watching+0x16/0xb0 [ 86.514687][ T44] ? trace_hrtimer_start+0x82/0x200 [ 86.516718][ T44] ? do_raw_spin_lock+0x12b/0x2f0 [ 86.518740][ T44] ? lock_acquire+0x115/0x350 [ 86.520608][ T44] ? rcu_is_watching+0x16/0xb0 [ 86.522531][ T44] ? process_scheduled_works+0x97a/0x1630 [ 86.524808][ T44] process_scheduled_works+0xc3d/0x1630 [ 86.527048][ T44] ? __pfx_process_scheduled_works+0x10/0x10 [ 86.529425][ T44] ? assign_work+0x3cf/0x5d0 [ 86.531284][ T44] worker_thread+0xa47/0xfb0 [ 86.533138][ T44] kthread+0x38b/0x480 [ 86.534815][ T44] ? __pfx_worker_thread+0x10/0x10 [ 86.536852][ T44] ? __pfx_kthread+0x10/0x10 [ 86.538668][ T44] ret_from_fork+0x514/0xb70 [ 86.540569][ T44] ? __pfx_ret_from_fork+0x10/0x10 [ 86.542628][ T44] ? __switch_to+0xc89/0x1420 [ 86.544546][ T44] ? __pfx_kthread+0x10/0x10 [ 86.546393][ T44] ret_from_fork_asm+0x1a/0x30 [ 86.548370][ T44] [ 86.549662][ T44] Modules linked in: [ 86.551743][ T44] ---[ end trace 0000000000000000 ]--- [ 86.554162][ T44] RIP: 0010:ext4_mb_use_inode_pa+0x6bf/0x720 [ 86.554199][ T44] Code: e8 a6 00 a2 ff 48 ba 00 00 00 00 00 fc ff df e9 d7 fa ff ff e8 02 99 30 ff 90 0f 0b e8 fa 98 30 ff 90 0f 0b e8 f2 98 30 ff 90 <0f> 0b e8 ea 98 30 ff 90 0f 0b 48 8b 0c 24 48 83 c1 54 80 e1 07 80 [ 86.554225][ T44] RSP: 0018:ffffc90000886540 EFLAGS: 00010293 [ 86.554270][ T44] RAX: ffffffff8297333e RBX: 00000000fffffffe RCX: ffff88801f934b00 [ 86.554295][ T44] RDX: 0000000000000000 RSI: 0000000000000014 RDI: 0000000000000012 [ 86.554318][ T44] RBP: 1ffff110088450d2 R08: ffff88804422ce13 R09: 1ffff110088459c2 [ 86.554344][ T44] R10: dffffc0000000000 R11: ffffed10088459c3 R12: 0000000000000000 [ 86.554368][ T44] R13: 0000000000000014 R14: 1ffff110088459c5 R15: ffff88804422ce28 [ 86.554393][ T44] FS: 0000000000000000(0000) GS:ffff88808c2cf000(0000) knlGS:0000000000000000 [ 86.554419][ T44] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.554485][ T44] CR2: 0000000000000000 CR3: 000000004fe0f000 CR4: 0000000000352ef0 [ 86.554541][ T44] Kernel panic - not syncing: Fatal exception [ 86.594580][ T44] Kernel Offset: disabled [ 86.596295][ T44] Rebooting in 86400 seconds..