}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1107.848849][T25978] EXT4-fs: Ignoring removed oldalloc option [ 1107.857424][ T5210] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1107.887446][T25974] EXT4-fs (loop3): Remounting filesystem read-only [ 1107.899860][T25974] ext4 filesystem being mounted at /root/syzkaller-testdir429428075/syzkaller.rPpqel/1026/file1 supports timestamps until 2038 (0x7fffffff) [ 1107.909792][T25977] loop4: detected capacity change from 0 to 2048 [ 1107.922502][T25978] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1107.938479][T25966] EXT4-fs (loop2): Remounting filesystem read-only 12:19:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1107.974174][T25977] EXT4-fs: Ignoring removed oldalloc option [ 1108.006795][T25982] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 1108.017912][T25966] EXT4-fs (loop2): 1 orphan inode deleted [ 1108.021844][T25982] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1108.040494][T25977] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 12:19:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") 12:19:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 60) [ 1108.072121][T25982] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1108.088108][T25982] EXT4-fs (loop5): Remounting filesystem read-only [ 1108.097843][T25982] EXT4-fs (loop5): 1 orphan inode deleted 12:19:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) fallocate(r1, 0x3, 0x9001000000000000, 0x1bf1) [ 1108.189004][T25988] loop0: detected capacity change from 0 to 512 [ 1108.222197][T25992] loop3: detected capacity change from 0 to 512 [ 1108.251216][ T5329] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1108.289716][T25997] loop5: detected capacity change from 0 to 512 [ 1108.347863][T25999] loop1: detected capacity change from 0 to 2048 [ 1108.356385][T25999] EXT4-fs: Ignoring removed oldalloc option [ 1108.368168][T25988] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz-executor.0: bad orphan inode 16 12:19:24 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r1 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r1, 0x0, 0x0, 0x1000f4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r3 = dup3(r0, r0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='blkio.bfq.time\x00', 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1108.393340][T25999] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1108.418569][T26004] FAULT_INJECTION: forcing a failure. [ 1108.418569][T26004] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1108.439561][T26004] CPU: 1 PID: 26004 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1108.450067][T26004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1108.456002][T25997] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 1108.460144][T26004] Call Trace: [ 1108.460158][T26004] [ 1108.460169][T26004] dump_stack_lvl+0x1e7/0x2d0 [ 1108.479167][T26004] ? nf_tcp_handle_invalid+0x650/0x650 [ 1108.484689][T26004] ? panic+0x770/0x770 [ 1108.488813][T26004] ? validate_chain+0x119/0x58e0 [ 1108.490060][T25997] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1108.493793][T26004] ? validate_chain+0x119/0x58e0 [ 1108.493831][T26004] should_fail_ex+0x3aa/0x4e0 [ 1108.493874][T26004] prepare_alloc_pages+0x1d9/0x5b0 [ 1108.493914][T26004] __alloc_pages+0x165/0x670 [ 1108.493947][T26004] ? zone_statistics+0x170/0x170 [ 1108.493977][T26004] ? percpu_counter_add_batch+0x291/0x2e0 [ 1108.494017][T26004] ? percpu_counter_set+0x1a0/0x1a0 [ 1108.494051][T26004] ? __lock_acquire+0x125b/0x1f80 [ 1108.494077][T26004] __folio_alloc+0x13/0x30 [ 1108.494104][T26004] vma_alloc_folio+0x48a/0x9a0 [ 1108.494134][T26004] ? mpol_shared_policy_lookup+0x148/0x1e0 [ 1108.506884][T25988] EXT4-fs (loop0): Remounting filesystem read-only [ 1108.510077][T26004] shmem_alloc_and_acct_folio+0x596/0xd40 [ 1108.510123][T26004] ? put_swap_device+0x210/0x210 [ 1108.510166][T26004] ? xas_load+0x12c/0x140 [ 1108.577309][T26004] ? __filemap_get_folio+0xbbf/0xe50 [ 1108.582623][T26004] ? page_cache_prev_miss+0x500/0x500 [ 1108.588095][T26004] ? _raw_spin_unlock_irq+0x23/0x50 [ 1108.593338][T26004] ? lockdep_hardirqs_on+0x98/0x140 [ 1108.598579][T26004] shmem_get_folio_gfp+0x14bd/0x36b0 [ 1108.603919][T26004] ? __mark_inode_dirty+0x4d4/0xd90 [ 1108.609184][T26004] ? shmem_get_folio+0xa0/0xa0 [ 1108.613982][T26004] shmem_write_begin+0x172/0x4f0 [ 1108.619039][T26004] ? shmem_writepage+0x1f20/0x1f20 [ 1108.624176][T26004] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1108.630005][T26004] generic_perform_write+0x300/0x5e0 [ 1108.635330][T26004] ? generic_file_direct_write+0x460/0x460 [ 1108.641166][T26004] ? __file_remove_privs+0x640/0x640 [ 1108.646507][T26004] ? generic_write_checks+0x160/0x1c0 [ 1108.651910][T26004] __generic_file_write_iter+0x17a/0x400 [ 1108.657573][T26004] generic_file_write_iter+0xaf/0x310 [ 1108.662967][T26004] vfs_write+0x7b2/0xbb0 [ 1108.667277][T26004] ? file_end_write+0x250/0x250 [ 1108.672172][T26004] ? __fget_files+0x3cf/0x440 [ 1108.676886][T26004] ? __fdget_pos+0x1df/0x2f0 [ 1108.681503][T26004] ? ksys_write+0x7b/0x2c0 [ 1108.685947][T26004] ksys_write+0x1a0/0x2c0 [ 1108.690297][T26004] ? print_irqtrace_events+0x220/0x220 [ 1108.695777][T26004] ? __ia32_sys_read+0x90/0x90 [ 1108.700565][T26004] ? syscall_enter_from_user_mode+0x32/0x230 [ 1108.706554][T26004] ? lockdep_hardirqs_on+0x98/0x140 [ 1108.711780][T26004] ? syscall_enter_from_user_mode+0x32/0x230 [ 1108.717779][T26004] do_syscall_64+0x41/0xc0 [ 1108.722235][T26004] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1108.728242][T26004] RIP: 0033:0x7fbe91e3deef [ 1108.732673][T26004] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1108.752289][T26004] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1108.760815][T26004] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1108.768800][T26004] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1108.776780][T26004] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1108.784779][T26004] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1108.792867][T26004] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1108.800877][T26004] [ 1108.811097][T25988] ext4 filesystem being mounted at /root/syzkaller-testdir1348373326/syzkaller.aNrHo2/1016/file1 supports timestamps until 2038 (0x7fffffff) [ 1108.833848][T25997] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1108.853575][T25992] EXT4-fs error (device loop3): ext4_orphan_get:1418: comm syz-executor.3: bad orphan inode 16 [ 1108.857585][T25997] EXT4-fs (loop5): Remounting filesystem read-only [ 1108.871124][T25997] EXT4-fs (loop5): 1 orphan inode deleted 12:19:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) fallocate(r1, 0x3, 0xc800000000000000, 0x1bf1) 12:19:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 61) 12:19:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1108.945583][T26011] loop4: detected capacity change from 0 to 2048 [ 1108.964813][T26011] EXT4-fs: Ignoring removed oldalloc option [ 1108.972800][T26011] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1108.984847][T25992] EXT4-fs (loop3): Remounting filesystem read-only 12:19:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") 12:19:25 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r1, 0x0, 0x0, 0x1000f4) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) r3 = dup3(r0, r0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='blkio.bfq.time\x00', 0x0, 0x0) (async) write$binfmt_elf64(r2, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1108.992771][T25992] ext4 filesystem being mounted at /root/syzkaller-testdir429428075/syzkaller.rPpqel/1027/file1 supports timestamps until 2038 (0x7fffffff) 12:19:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1109.131760][T26017] FAULT_INJECTION: forcing a failure. [ 1109.131760][T26017] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1109.145798][T26017] CPU: 1 PID: 26017 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1109.156262][T26017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1109.166373][T26017] Call Trace: [ 1109.169689][T26017] [ 1109.172666][T26017] dump_stack_lvl+0x1e7/0x2d0 [ 1109.177575][T26017] ? nf_tcp_handle_invalid+0x650/0x650 [ 1109.183104][T26017] ? panic+0x770/0x770 [ 1109.187224][T26017] should_fail_ex+0x3aa/0x4e0 [ 1109.191969][T26017] copy_page_from_iter_atomic+0x211/0x1140 [ 1109.197840][T26017] ? PageHeadHuge+0xa5/0x1d0 [ 1109.202493][T26017] ? pipe_zero+0x230/0x230 [ 1109.206954][T26017] ? shmem_write_begin+0x265/0x4f0 [ 1109.212121][T26017] ? shmem_writepage+0x1f20/0x1f20 [ 1109.212802][T26016] loop1: detected capacity change from 0 to 2048 [ 1109.217267][T26017] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1109.217312][T26017] generic_perform_write+0x370/0x5e0 [ 1109.234855][T26017] ? generic_file_direct_write+0x460/0x460 [ 1109.240716][T26017] ? __file_remove_privs+0x640/0x640 [ 1109.243910][T26020] loop0: detected capacity change from 0 to 512 [ 1109.246035][T26017] ? generic_write_checks+0x160/0x1c0 [ 1109.246073][T26017] __generic_file_write_iter+0x17a/0x400 [ 1109.263383][T26017] generic_file_write_iter+0xaf/0x310 [ 1109.268821][T26017] vfs_write+0x7b2/0xbb0 [ 1109.269682][T26016] EXT4-fs: Ignoring removed oldalloc option [ 1109.273106][T26017] ? file_end_write+0x250/0x250 [ 1109.273150][T26017] ? __fget_files+0x3cf/0x440 [ 1109.273193][T26017] ? __fdget_pos+0x1df/0x2f0 [ 1109.273224][T26017] ? ksys_write+0x7b/0x2c0 [ 1109.273258][T26017] ksys_write+0x1a0/0x2c0 [ 1109.273297][T26017] ? print_irqtrace_events+0x220/0x220 [ 1109.307628][T26016] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1109.307641][T26017] ? __ia32_sys_read+0x90/0x90 [ 1109.323730][T26017] ? syscall_enter_from_user_mode+0x32/0x230 [ 1109.329760][T26017] ? lockdep_hardirqs_on+0x98/0x140 [ 1109.335288][T26017] ? syscall_enter_from_user_mode+0x32/0x230 [ 1109.341327][T26017] do_syscall_64+0x41/0xc0 [ 1109.345797][T26017] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1109.351780][T26017] RIP: 0033:0x7fbe91e3deef [ 1109.356415][T26017] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1109.376163][T26017] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1109.384634][T26017] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1109.392651][T26017] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1109.400674][T26017] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1109.408688][T26017] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1109.416704][T26017] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1109.424746][T26017] [ 1109.436072][T26017] loop2: detected capacity change from 0 to 512 [ 1109.459557][T26024] loop5: detected capacity change from 0 to 512 [ 1109.471512][T26017] EXT4-fs (loop2): revision level too high, forcing read-only mode 12:19:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) fallocate(r1, 0x3, 0xe4ffffff00000000, 0x1bf1) [ 1109.484830][T13142] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1109.486447][T26017] EXT4-fs (loop2): orphan cleanup on readonly fs [ 1109.504673][T26020] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz-executor.0: bad orphan inode 16 [ 1109.539676][T26017] EXT4-fs error (device loop2): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1109.552836][T26020] EXT4-fs (loop0): Remounting filesystem read-only [ 1109.620593][T26024] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 1109.626775][T26020] ext4 filesystem being mounted at /root/syzkaller-testdir1348373326/syzkaller.aNrHo2/1017/file1 supports timestamps until 2038 (0x7fffffff) [ 1109.643538][T26024] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1109.698523][T26017] EXT4-fs (loop2): Remounting filesystem read-only [ 1109.725748][T26024] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. 12:19:25 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r1 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r1, 0x0, 0x0, 0x1000f4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r3 = dup3(r0, r0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='blkio.bfq.time\x00', 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) (async) fallocate(r1, 0x0, 0x0, 0x1000f4) (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) dup3(r0, r0, 0x0) (async) openat$cgroup_ro(r3, &(0x7f0000000040)='blkio.bfq.time\x00', 0x0, 0x0) (async) write$binfmt_elf64(r2, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) (async) 12:19:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1109.768903][T26033] loop3: detected capacity change from 0 to 512 [ 1109.778275][T26017] EXT4-fs (loop2): 1 orphan inode deleted 12:19:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 62) [ 1109.816399][T26024] EXT4-fs (loop5): Remounting filesystem read-only [ 1109.831327][T26036] loop1: detected capacity change from 0 to 2048 [ 1109.861151][T26024] EXT4-fs (loop5): 1 orphan inode deleted [ 1109.874217][T26036] EXT4-fs: Ignoring removed oldalloc option 12:19:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1109.936944][T26033] EXT4-fs error (device loop3): ext4_orphan_get:1418: comm syz-executor.3: bad orphan inode 16 [ 1109.975311][T26036] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1110.008198][T26046] FAULT_INJECTION: forcing a failure. [ 1110.008198][T26046] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1110.025768][T26044] loop0: detected capacity change from 0 to 512 [ 1110.030121][T26046] CPU: 0 PID: 26046 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1110.042483][T26046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1110.052576][T26046] Call Trace: [ 1110.055898][T26046] [ 1110.058868][T26046] dump_stack_lvl+0x1e7/0x2d0 [ 1110.063610][T26046] ? nf_tcp_handle_invalid+0x650/0x650 [ 1110.069125][T26046] ? panic+0x770/0x770 [ 1110.073247][T26046] ? validate_chain+0x119/0x58e0 [ 1110.078249][T26046] ? validate_chain+0x119/0x58e0 [ 1110.083240][T26046] should_fail_ex+0x3aa/0x4e0 [ 1110.087986][T26046] prepare_alloc_pages+0x1d9/0x5b0 [ 1110.093141][T26046] __alloc_pages+0x165/0x670 [ 1110.097767][T26046] ? zone_statistics+0x170/0x170 [ 1110.102741][T26046] ? percpu_counter_add_batch+0x291/0x2e0 [ 1110.108497][T26046] ? percpu_counter_set+0x1a0/0x1a0 [ 1110.113722][T26046] ? __lock_acquire+0x125b/0x1f80 [ 1110.118759][T26046] __folio_alloc+0x13/0x30 [ 1110.123192][T26046] vma_alloc_folio+0x48a/0x9a0 [ 1110.127970][T26046] ? mpol_shared_policy_lookup+0x148/0x1e0 [ 1110.133800][T26046] shmem_alloc_and_acct_folio+0x596/0xd40 [ 1110.139544][T26046] ? put_swap_device+0x210/0x210 [ 1110.144510][T26046] ? xas_load+0x12c/0x140 [ 1110.148874][T26046] ? __filemap_get_folio+0xbbf/0xe50 [ 1110.154175][T26046] ? page_cache_prev_miss+0x500/0x500 [ 1110.159583][T26046] ? _raw_spin_unlock_irq+0x23/0x50 [ 1110.164799][T26046] ? lockdep_hardirqs_on+0x98/0x140 [ 1110.170018][T26046] shmem_get_folio_gfp+0x14bd/0x36b0 [ 1110.175399][T26046] ? __mark_inode_dirty+0x4d4/0xd90 [ 1110.180648][T26046] ? shmem_get_folio+0xa0/0xa0 [ 1110.186559][T26046] shmem_write_begin+0x172/0x4f0 [ 1110.191536][T26046] ? shmem_writepage+0x1f20/0x1f20 [ 1110.196661][T26046] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1110.202509][T26046] generic_perform_write+0x300/0x5e0 [ 1110.207850][T26046] ? generic_file_direct_write+0x460/0x460 [ 1110.213776][T26046] ? __file_remove_privs+0x640/0x640 [ 1110.219093][T26046] ? generic_write_checks+0x160/0x1c0 [ 1110.224495][T26046] __generic_file_write_iter+0x17a/0x400 [ 1110.230152][T26046] generic_file_write_iter+0xaf/0x310 [ 1110.235556][T26046] vfs_write+0x7b2/0xbb0 [ 1110.239846][T26046] ? file_end_write+0x250/0x250 [ 1110.244719][T26046] ? __fget_files+0x3cf/0x440 [ 1110.249432][T26046] ? __fdget_pos+0x1df/0x2f0 [ 1110.254039][T26046] ? ksys_write+0x7b/0x2c0 [ 1110.258510][T26046] ksys_write+0x1a0/0x2c0 [ 1110.262859][T26046] ? print_irqtrace_events+0x220/0x220 [ 1110.268333][T26046] ? __ia32_sys_read+0x90/0x90 [ 1110.273121][T26046] ? syscall_enter_from_user_mode+0x32/0x230 [ 1110.279119][T26046] ? lockdep_hardirqs_on+0x98/0x140 [ 1110.284428][T26046] ? syscall_enter_from_user_mode+0x32/0x230 [ 1110.290427][T26046] do_syscall_64+0x41/0xc0 [ 1110.294859][T26046] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1110.300853][T26046] RIP: 0033:0x7fbe91e3deef [ 1110.305273][T26046] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1110.324887][T26046] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1110.333577][T26046] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1110.341560][T26046] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1110.349535][T26046] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1110.357519][T26046] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1110.365497][T26046] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1110.373491][T26046] [ 1110.393673][T26033] EXT4-fs (loop3): Remounting filesystem read-only 12:19:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 63) [ 1110.401511][T26043] loop4: detected capacity change from 0 to 2048 [ 1110.424710][T26033] ext4 filesystem being mounted at /root/syzkaller-testdir429428075/syzkaller.rPpqel/1028/file1 supports timestamps until 2038 (0x7fffffff) [ 1110.449079][T26044] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz-executor.0: bad orphan inode 16 12:19:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1110.475411][T26043] EXT4-fs: Ignoring removed oldalloc option [ 1110.498977][T26043] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 12:19:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) fallocate(r1, 0x3, 0xf4ffffff00000000, 0x1bf1) [ 1110.557965][T26044] EXT4-fs (loop0): Remounting filesystem read-only [ 1110.577934][T26044] ext4 filesystem being mounted at /root/syzkaller-testdir1348373326/syzkaller.aNrHo2/1018/file1 supports timestamps until 2038 (0x7fffffff) [ 1110.598886][T26053] loop5: detected capacity change from 0 to 512 [ 1110.668278][T26056] FAULT_INJECTION: forcing a failure. [ 1110.668278][T26056] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1110.682216][T26056] CPU: 0 PID: 26056 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1110.692679][T26056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1110.699821][T26057] loop3: detected capacity change from 0 to 512 [ 1110.702745][T26056] Call Trace: [ 1110.702757][T26056] 12:19:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1110.702767][T26056] dump_stack_lvl+0x1e7/0x2d0 [ 1110.702804][T26056] ? nf_tcp_handle_invalid+0x650/0x650 [ 1110.702836][T26056] ? panic+0x770/0x770 [ 1110.729624][T26056] should_fail_ex+0x3aa/0x4e0 [ 1110.734375][T26056] copy_page_from_iter_atomic+0x211/0x1140 [ 1110.740327][T26056] ? PageHeadHuge+0xa5/0x1d0 [ 1110.744966][T26056] ? pipe_zero+0x230/0x230 [ 1110.749440][T26056] ? shmem_write_begin+0x265/0x4f0 [ 1110.754611][T26056] ? shmem_writepage+0x1f20/0x1f20 [ 1110.759770][T26056] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1110.763278][T26059] loop1: detected capacity change from 0 to 2048 [ 1110.765603][T26056] generic_perform_write+0x370/0x5e0 [ 1110.765652][T26056] ? generic_file_direct_write+0x460/0x460 [ 1110.783116][T26056] ? __file_remove_privs+0x640/0x640 [ 1110.788454][T26056] ? generic_write_checks+0x160/0x1c0 [ 1110.792451][T26059] EXT4-fs: Ignoring removed oldalloc option [ 1110.793855][T26056] __generic_file_write_iter+0x17a/0x400 [ 1110.793900][T26056] generic_file_write_iter+0xaf/0x310 [ 1110.793934][T26056] vfs_write+0x7b2/0xbb0 [ 1110.815116][T26056] ? file_end_write+0x250/0x250 [ 1110.820025][T26056] ? __fget_files+0x3cf/0x440 [ 1110.824756][T26056] ? __fdget_pos+0x1df/0x2f0 [ 1110.829383][T26056] ? ksys_write+0x7b/0x2c0 [ 1110.834347][T26056] ksys_write+0x1a0/0x2c0 [ 1110.838712][T26056] ? print_irqtrace_events+0x220/0x220 [ 1110.844190][T26056] ? __ia32_sys_read+0x90/0x90 [ 1110.848984][T26056] ? syscall_enter_from_user_mode+0x32/0x230 [ 1110.854972][T26056] ? lockdep_hardirqs_on+0x98/0x140 [ 1110.860197][T26056] ? syscall_enter_from_user_mode+0x32/0x230 [ 1110.866196][T26056] do_syscall_64+0x41/0xc0 [ 1110.870629][T26056] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1110.876537][T26056] RIP: 0033:0x7fbe91e3deef [ 1110.880964][T26056] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1110.900603][T26056] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1110.909032][T26056] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1110.917015][T26056] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1110.924992][T26056] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1110.933060][T26056] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1110.941040][T26056] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1110.949048][T26056] [ 1110.960165][T26056] loop2: detected capacity change from 0 to 512 [ 1110.971478][T26059] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 12:19:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r2 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000001ac0)={0xbf7ad3d761d9a83b, 0x0, @start={0x0, 0x0, "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", "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"}}) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) [ 1111.012582][T26053] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 1111.047189][T26053] EXT4-fs (loop5): orphan cleanup on readonly fs 12:19:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) fallocate(r1, 0x3, 0xfbffffff00000000, 0x1bf1) [ 1111.109370][T26073] loop0: detected capacity change from 0 to 512 [ 1111.132015][T26053] __quota_error: 30 callbacks suppressed [ 1111.132033][T26053] Quota error (device loop5): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1111.137355][T26057] EXT4-fs error (device loop3): ext4_orphan_get:1418: comm syz-executor.3: bad orphan inode 16 [ 1111.145539][T26053] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 1111.177732][T26053] Quota error (device loop5): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1111.194171][T26056] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 1111.215841][T26053] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 1111.219080][T26056] EXT4-fs (loop2): orphan cleanup on readonly fs [ 1111.227053][T26057] EXT4-fs (loop3): Remounting filesystem read-only [ 1111.239195][T26057] ext4 filesystem being mounted at /root/syzkaller-testdir429428075/syzkaller.rPpqel/1029/file1 supports timestamps until 2038 (0x7fffffff) [ 1111.249861][T26053] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1111.264891][T26056] Quota error (device loop2): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1111.278344][T26056] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 1111.291984][T26056] Quota error (device loop2): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1111.303059][T26056] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 1111.320874][T26053] EXT4-fs (loop5): Remounting filesystem read-only [ 1111.328167][T26056] EXT4-fs error (device loop2): mb_free_blocks:1780: group 0, inode 16: block 39: [ 1111.328215][T26073] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz-executor.0: bad orphan inode 16 [ 1111.337531][T26056] freeing already freed block (bit 39); block bitmap corrupt. 12:19:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1111.379252][T26053] EXT4-fs (loop5): 1 orphan inode deleted [ 1111.419265][T26078] loop4: detected capacity change from 0 to 2048 12:19:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1111.426722][T26073] EXT4-fs (loop0): Remounting filesystem read-only [ 1111.449819][T26056] EXT4-fs (loop2): Remounting filesystem read-only [ 1111.465894][T26073] ext4 filesystem being mounted at /root/syzkaller-testdir1348373326/syzkaller.aNrHo2/1019/file1 supports timestamps until 2038 (0x7fffffff) [ 1111.504124][T26081] loop1: detected capacity change from 0 to 2048 [ 1111.510835][T26078] EXT4-fs: Ignoring removed oldalloc option [ 1111.519782][ T5329] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1111.520687][T26056] EXT4-fs (loop2): 1 orphan inode deleted [ 1111.543445][T26078] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1111.560545][T26081] EXT4-fs: Ignoring removed oldalloc option [ 1111.589053][T26081] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1111.604439][T26084] loop3: detected capacity change from 0 to 512 12:19:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1111.613636][T26085] loop5: detected capacity change from 0 to 512 12:19:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 64) 12:19:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r2 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000001ac0)={0xbf7ad3d761d9a83b, 0x0, @start={0x0, 0x0, "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", "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"}}) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="626172726965722c6e6f6175746f5f64615f616c6c6f632c64696f726561645f6e6f6c6f636b2c6f6c64616c6c6f632c00f501293add424f5564620d31dee986aff91abc6b72c5b14976ae8b78588d3be190db0262b8ea08c96bf8d5dea39cef09030000000000000002898bbb7c4e4b28548319386220177fa31c1149bab68ff80268443c615b5c036e6b39b692fbf13a7ff3e3bb4e4dff4eec118e2954a5fe289294828f4d8dab342c6f03875045d660d6063c9927a0db22b43b5dca660491be34af04d4396ef68f94b304432cdd78000000008000000000000000f33d7fa9ba3ac1199be84ee928ebb9986a15d01eed659046cd57422de517be02462c1e8ec83537cc5605a099241c2e4f7fb030a528c442e1915ab0f1479c19de67cdfef9a207009e2a370c0f86e8fb9077cf3ffebd715dd312b6a6cd6e4d29cbe3b9900c180f4b4fc26bb644b24bc39696eb2d79f9b9237861823245f2030ca7920d30fe32ee716775c8be49b3edab82295676808dc31c4434af97c473fc5a259501fb65cc4f693a7532c98cb84804cb7cfac0548aaf179124495d98f4a7912a20ce14730c8ab516b18026f448cb558babf86829b62fe4a7af75475c930a5f96b7ed4fd3426ff2e784ed81e244673f0802f28e7872a2ed09607f77a4b67246f696d8b8a1d70ff0d06f15871f5022094411fe2dc63d34934db19bd1aa6fbb05137261c7e91d7cb62cadcf30e7ac6b8e737f5c7c8dc7067c40df0c6e50d5ea7cb976b62e45fcd0f7a39910f9633d51d094bb9cce02b6131becb08ad11c0f595a10cab811f80fc379c5633902913b8fefb84af5325cf3ada04523c8c40c2335724016178aa2b0de546d7df6cd7206d52e486d3c5a6861f21a86614348d70e030950c03ad04fe1dde012681a09242a130a19ecfe20d9d4ba5019e9c1c98f78a4cb740368ee1ede1671c6a3a04b754edf8b51f4b87f7e43903c64e1bcbe4e47712332290e6cd6797991380b701165913bb18630e9c4c0f11df8beb213c278883b6d388cd6a2973c13b1ff3cb72a0d096473db3d1adf60dab47fff3cdeb149af2a385ad9e44b4fc6b4fca9a04eaf88b98e28b12cc3d76e169c77bbba6d9455e830da74788aa83c6f841a5b48bcb523fc4769af8fc9"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) (async) fallocate(r0, 0x0, 0x0, 0x1000f4) (async) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x8) (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) (async) open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) (async) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000001ac0)={0xbf7ad3d761d9a83b, 0x0, @start={0x0, 0x0, "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", "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"}}) (async) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) (async) [ 1111.684819][T26084] EXT4-fs error (device loop3): ext4_orphan_get:1418: comm syz-executor.3: bad orphan inode 16 [ 1111.761410][ T5112] EXT4-fs unmount: 281 callbacks suppressed [ 1111.761430][ T5112] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1111.775238][T26095] loop0: detected capacity change from 0 to 512 [ 1111.779736][T13142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 12:19:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) fallocate(r1, 0x3, 0xff00000000000000, 0x1bf1) [ 1111.816091][T26085] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 1111.839809][T26085] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1111.854495][T26085] Quota error (device loop5): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1111.861878][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1111.874925][T26085] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 1111.887228][T26098] FAULT_INJECTION: forcing a failure. [ 1111.887228][T26098] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1111.891806][T26084] EXT4-fs (loop3): Remounting filesystem read-only [ 1111.900494][T26098] CPU: 0 PID: 26098 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1111.900527][T26098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1111.900540][T26098] Call Trace: [ 1111.900549][T26098] [ 1111.900559][T26098] dump_stack_lvl+0x1e7/0x2d0 [ 1111.900596][T26098] ? nf_tcp_handle_invalid+0x650/0x650 [ 1111.943952][T26098] ? panic+0x770/0x770 [ 1111.948054][T26098] should_fail_ex+0x3aa/0x4e0 [ 1111.952770][T26098] copy_page_from_iter_atomic+0x211/0x1140 [ 1111.958615][T26098] ? PageHeadHuge+0xa5/0x1d0 [ 1111.963277][T26098] ? pipe_zero+0x230/0x230 [ 1111.967839][T26098] ? shmem_write_begin+0x265/0x4f0 [ 1111.972979][T26098] ? shmem_writepage+0x1f20/0x1f20 [ 1111.978215][T26098] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1111.984055][T26098] generic_perform_write+0x370/0x5e0 [ 1111.989393][T26098] ? generic_file_direct_write+0x460/0x460 [ 1111.995248][T26098] ? __file_remove_privs+0x640/0x640 [ 1112.000571][T26098] ? generic_write_checks+0x160/0x1c0 [ 1112.005985][T26098] __generic_file_write_iter+0x17a/0x400 [ 1112.011669][T26098] generic_file_write_iter+0xaf/0x310 [ 1112.017080][T26098] vfs_write+0x7b2/0xbb0 [ 1112.021376][T26098] ? file_end_write+0x250/0x250 [ 1112.026280][T26098] ? __fget_files+0x3cf/0x440 [ 1112.030995][T26098] ? __fdget_pos+0x1df/0x2f0 [ 1112.035615][T26098] ? ksys_write+0x7b/0x2c0 [ 1112.040068][T26098] ksys_write+0x1a0/0x2c0 [ 1112.044434][T26098] ? print_irqtrace_events+0x220/0x220 [ 1112.049911][T26098] ? __ia32_sys_read+0x90/0x90 [ 1112.054697][T26098] ? syscall_enter_from_user_mode+0x32/0x230 [ 1112.060689][T26098] ? lockdep_hardirqs_on+0x98/0x140 [ 1112.065912][T26098] ? syscall_enter_from_user_mode+0x32/0x230 [ 1112.071902][T26098] do_syscall_64+0x41/0xc0 [ 1112.076335][T26098] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1112.082240][T26098] RIP: 0033:0x7fbe91e3deef [ 1112.086666][T26098] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1112.106282][T26098] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1112.114709][T26098] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1112.122702][T26098] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1112.130683][T26098] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1112.138663][T26098] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1112.146643][T26098] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1112.154658][T26098] [ 1112.167532][T26098] loop2: detected capacity change from 0 to 512 [ 1112.168957][T26084] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 1112.191360][T26085] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1112.207656][ T5329] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1112.222977][T26095] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz-executor.0: bad orphan inode 16 [ 1112.235175][ T5329] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1112.244923][ T5329] Buffer I/O error on dev loop2, logical block 0, async page read [ 1112.252946][T26095] EXT4-fs (loop0): Remounting filesystem read-only [ 1112.252984][T26095] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 1112.253123][T26095] ext4 filesystem being mounted at /root/syzkaller-testdir1348373326/syzkaller.aNrHo2/1020/file1 supports timestamps until 2038 (0x7fffffff) [ 1112.260022][ T5329] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1112.272110][T26085] EXT4-fs (loop5): Remounting filesystem read-only [ 1112.288526][ T5329] Buffer I/O error on dev loop2, logical block 0, async page read [ 1112.313174][ T5329] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1112.323688][ T5329] Buffer I/O error on dev loop2, logical block 0, async page read [ 1112.331935][ T5329] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1112.341338][ T5329] Buffer I/O error on dev loop2, logical block 0, async page read [ 1112.349472][ T5329] Buffer I/O error on dev loop2, logical block 0, async page read [ 1112.359440][T26084] ext4 filesystem being mounted at /root/syzkaller-testdir429428075/syzkaller.rPpqel/1030/file1 supports timestamps until 2038 (0x7fffffff) 12:19:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") 12:19:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1112.443957][ T5098] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1112.445697][T26085] EXT4-fs (loop5): 1 orphan inode deleted [ 1112.463322][ T5119] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1112.468585][T26101] loop4: detected capacity change from 0 to 2048 [ 1112.480048][T13142] Buffer I/O error on dev loop4, logical block 0, async page read [ 1112.488645][T26098] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 1112.505879][T26085] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 1112.514322][T13142] Buffer I/O error on dev loop4, logical block 0, async page read [ 1112.521742][T26101] EXT4-fs: Ignoring removed oldalloc option [ 1112.533025][T26098] EXT4-fs (loop2): orphan cleanup on readonly fs 12:19:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1112.577636][T26101] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1112.582753][T26103] loop1: detected capacity change from 0 to 2048 [ 1112.634920][ T5097] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1112.653675][T26101] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 1112.681138][T26098] EXT4-fs error (device loop2): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1112.712361][T26103] EXT4-fs: Ignoring removed oldalloc option [ 1112.719188][T26109] loop0: detected capacity change from 0 to 512 12:19:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r2 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000001ac0)={0xbf7ad3d761d9a83b, 0x0, @start={0x0, 0x0, "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", "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"}}) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) (async) fallocate(r0, 0x0, 0x0, 0x1000f4) (async) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x8) (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) (async) open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) (async) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000001ac0)={0xbf7ad3d761d9a83b, 0x0, @start={0x0, 0x0, "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", "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"}}) (async) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) (async) [ 1112.754746][T26103] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1112.787970][T26111] loop3: detected capacity change from 0 to 512 [ 1112.812301][T26109] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz-executor.0: bad orphan inode 16 [ 1112.815887][T26119] loop5: detected capacity change from 0 to 512 [ 1112.834657][ T5112] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1112.834907][T26098] EXT4-fs (loop2): Remounting filesystem read-only [ 1112.854337][T26111] EXT4-fs (loop3): unsupported inode size: 1 [ 1112.854772][T26109] EXT4-fs (loop0): Remounting filesystem read-only [ 1112.861919][T26103] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 1112.880162][T26111] EXT4-fs (loop3): blocksize: 4096 [ 1112.886183][T26098] EXT4-fs (loop2): 1 orphan inode deleted [ 1112.900508][T26109] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 12:19:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1112.921557][T26109] ext4 filesystem being mounted at /root/syzkaller-testdir1348373326/syzkaller.aNrHo2/1021/file1 supports timestamps until 2038 (0x7fffffff) [ 1112.945071][T26098] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 12:19:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) fallocate(r1, 0x3, 0xff0f000000000000, 0x1bf1) [ 1113.002301][T26119] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 1113.039427][T26119] EXT4-fs (loop5): orphan cleanup on readonly fs 12:19:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1113.060061][T26119] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1113.076844][ T5119] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1113.081447][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1113.138006][T26119] EXT4-fs (loop5): Remounting filesystem read-only [ 1113.138902][T26123] loop4: detected capacity change from 0 to 2048 [ 1113.169804][T26119] EXT4-fs (loop5): 1 orphan inode deleted [ 1113.174117][T26126] loop3: detected capacity change from 0 to 512 [ 1113.186689][T26123] EXT4-fs: Ignoring removed oldalloc option [ 1113.230879][T26119] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 1113.244055][T26126] EXT4-fs (loop3): unsupported inode size: 143 [ 1113.251456][T26126] EXT4-fs (loop3): blocksize: 4096 [ 1113.259528][T26130] loop0: detected capacity change from 0 to 512 12:19:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1113.276475][T26123] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1113.281418][ T5329] blk_print_req_error: 4 callbacks suppressed [ 1113.281437][ T5329] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1113.316282][T26128] loop1: detected capacity change from 0 to 2048 [ 1113.337561][T26130] EXT4-fs (loop0): unsupported inode size: 1 [ 1113.345300][T26130] EXT4-fs (loop0): blocksize: 4096 [ 1113.345330][ T5097] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 12:19:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 65) [ 1113.382073][T26128] EXT4-fs: Ignoring removed oldalloc option [ 1113.399870][ T5106] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 12:19:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") 12:19:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$eJzs3d9rXFkdAPDvvcnU/khNqj7UgrXYSlK0M0lj2+BDrSD6VFDre4zJJIRMMiEzaZtQJMU/oCCigk8++SL4BwjSP0GEgr6LLrssu+3uwz7s7iwzc6fbZmealE5yYfL5wOk9596Z+X5Pw5y5597DTABH1oWIuBURQxFxOSJGs/1pVmabjZ324549fTDfLEk0GnfeSyLJ9nVeK8m2pyLiUUQcj4if/yTiV8kX49a2tlfmKpXyRtYu1VfXS7Wt7SvLq3NL5aXy2vT01PWZGzPXZib70s+xiLj5o7d+/+gvP775j+/e++/sOxO/bqY1kh1/sR/91O56ofV/0TEcERsHESwHQ1l/CnknAgDAvkxExFci4lut8//RGGqdzQEAAACDpPGDkfg4iWgAAAAAAyttrYFN0mK23nck0rRYbK/h/VqcTCvVWv07i9XNtYX2WtmxKKSLy5XyZLZWeCwKSbM9la2x7bSv7mpPR8SZiPjd6IlWuzhfrSzkffEDAAAAjohTu+b/H4625/8AAADAgBnLOwEAAADgwJn/AwAAwOAz/wcAAICB9tPbt5ul0fn964W7W5sr1btXFsq1leLq5nxxvrqxXlyqVpda39m3utfrVarV9e/F2ub9Ur1cq5dqW9uzq9XNtfrs8ks/gQ0AAAAcojPffPyfJCJ2vn+iVZqO5Z0UcCjS13nw/w8uD+DwDeWdAJCb4bwTAHJTyDsBIHfJHsd7Lt75Z/9zAQAADsb413vf/3dtEAbba93/BwAGgnN8OLoKVgDCkfflPY6/+f3/RuO1EgIAAPpupFWStJjdCxyJNC0WI063fhagkCwuV8qT2fzg36OFLzXbU61nJnuuGQYAAAAAAAAAAAAAAAAAAAAAAAAA2hqNJBoAAADAQItI305a3+YfMT56aWT39YFjyUejrW1E3PvTnT/cn6vXN6aa+99/vr/+x2z/1TyuYAAAAAC7debpnXk8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPTTs6cP5jvlMOO++8OIGOsWfziOt7bHoxARJz9IYviF5yURMdSH+DsPI+Jst/hJM60Yy7LoFv9EjvHTiDjVh/hwlD1ujj+3ur3/0rjQ2nZ//w1n5U31Hv/S5+PfUI/x5/Q+Y5x78rdSz/gPI84Ndx9/OvGTHvEv7jP+L3+xvd3rWOPPEeNdP3+Sl2KV6qvrpdrW9pXl1bml8lJ5bXp66vrMjZlrM5OlxeVKOfu3a4zffuPvn76q/yd7xB/bo/+X9tn/T57cf/rVdrXQLf7Exe6fv2d7xE+zz75vZ/Xm8fFOfaddf9H5v/7r/Kv6v9Cj/3v9/Sf22f/LP/vN//b5UADgENS2tlfmKpXyhoqKisrzSt4jEwAA0G+fn/TnnQkAAAAAAAAAAAAAAAAAAAAcXYfxdWK7Y+7k01UAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgFf6LAAA//8JYtU+") [ 1113.439996][T26128] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1113.454882][T26123] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 1113.507015][T26134] loop5: detected capacity change from 0 to 512 [ 1113.510952][ T5329] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1113.538500][T26136] loop3: detected capacity change from 0 to 512 [ 1113.543944][ T5329] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1113.565390][T26138] FAULT_INJECTION: forcing a failure. [ 1113.565390][T26138] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1113.578639][T26138] CPU: 0 PID: 26138 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1113.589112][T26138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1113.599226][T26138] Call Trace: [ 1113.602561][T26138] [ 1113.605521][T26138] dump_stack_lvl+0x1e7/0x2d0 [ 1113.610255][T26138] ? nf_tcp_handle_invalid+0x650/0x650 [ 1113.615789][T26138] ? panic+0x770/0x770 [ 1113.619921][T26138] should_fail_ex+0x3aa/0x4e0 [ 1113.621176][T26136] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 34)! [ 1113.624648][T26138] copy_page_from_iter_atomic+0x211/0x1140 [ 1113.640568][T26138] ? PageHeadHuge+0xa5/0x1d0 [ 1113.645228][T26138] ? pipe_zero+0x230/0x230 [ 1113.649693][T26138] ? shmem_write_begin+0x265/0x4f0 [ 1113.654853][T26138] ? shmem_writepage+0x1f20/0x1f20 [ 1113.659279][ T5329] Buffer I/O error on dev loop5, logical block 0, async page read [ 1113.659991][T26138] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1113.673658][T26138] generic_perform_write+0x370/0x5e0 [ 1113.679013][T26138] ? generic_file_direct_write+0x460/0x460 [ 1113.684876][T26138] ? __file_remove_privs+0x640/0x640 [ 1113.690247][T26138] ? generic_write_checks+0x160/0x1c0 [ 1113.695681][T26138] __generic_file_write_iter+0x17a/0x400 [ 1113.701401][T26138] generic_file_write_iter+0xaf/0x310 [ 1113.702393][T26136] EXT4-fs (loop3): group descriptors corrupted! [ 1113.706813][T26138] vfs_write+0x7b2/0xbb0 [ 1113.706860][T26138] ? file_end_write+0x250/0x250 [ 1113.722424][T26138] ? __fget_files+0x3cf/0x440 [ 1113.727180][T26138] ? __fdget_pos+0x1df/0x2f0 [ 1113.731817][T26138] ? ksys_write+0x7b/0x2c0 [ 1113.736289][T26138] ksys_write+0x1a0/0x2c0 [ 1113.740669][T26138] ? print_irqtrace_events+0x220/0x220 [ 1113.746171][T26138] ? __ia32_sys_read+0x90/0x90 [ 1113.750994][T26138] ? syscall_enter_from_user_mode+0x32/0x230 [ 1113.757019][T26138] ? lockdep_hardirqs_on+0x98/0x140 [ 1113.762276][T26138] ? syscall_enter_from_user_mode+0x32/0x230 [ 1113.768306][T26138] do_syscall_64+0x41/0xc0 [ 1113.772772][T26138] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1113.778722][T26138] RIP: 0033:0x7fbe91e3deef [ 1113.783198][T26138] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1113.802848][T26138] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 12:19:29 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r1 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000001ac0)={0x2, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x54a]}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000440)=0x1000) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x3}}, './bus\x00'}) sendfile(r1, r2, &(0x7f0000000400)=0x6, 0xffff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r3, 0x0, 0x0, 0x1000f4) r4 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r4, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1113.811315][T26138] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1113.817549][T26128] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 1113.819302][T26138] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1113.819322][T26138] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1113.819338][T26138] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1113.854942][T26138] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1113.862977][T26138] 12:19:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) fallocate(r1, 0x3, 0xff17000000000000, 0x1bf1) [ 1113.889099][ T5112] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1113.890101][T26147] loop0: detected capacity change from 0 to 512 [ 1113.927527][T26138] loop2: detected capacity change from 0 to 512 [ 1113.934653][T26147] EXT4-fs (loop0): unsupported inode size: 143 [ 1113.941020][T26147] EXT4-fs (loop0): blocksize: 4096 [ 1113.942795][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1113.946854][T26134] EXT4-fs (loop5): revision level too high, forcing read-only mode 12:19:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1113.987192][T26134] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1114.056600][T26150] loop3: detected capacity change from 0 to 512 [ 1114.073209][T26138] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 1114.094599][ T5329] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1114.106604][T26138] EXT4-fs (loop2): orphan cleanup on readonly fs [ 1114.111887][ T5329] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1114.124039][ T5329] Buffer I/O error on dev loop3, logical block 0, async page read 12:19:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1114.148593][T26134] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1114.227717][T26154] loop1: detected capacity change from 0 to 2048 [ 1114.236283][T26154] EXT4-fs: Ignoring removed oldalloc option [ 1114.243942][T26134] EXT4-fs (loop5): Remounting filesystem read-only [ 1114.251903][T26134] EXT4-fs (loop5): 1 orphan inode deleted [ 1114.269966][T26138] EXT4-fs error (device loop2): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1114.271828][T26154] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1114.284755][T26150] EXT4-fs error (device loop3): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1114.311275][T26156] loop4: detected capacity change from 0 to 2048 [ 1114.318311][T26134] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 1114.341163][T26156] EXT4-fs: Ignoring removed oldalloc option [ 1114.343714][T26138] EXT4-fs (loop2): Remounting filesystem read-only [ 1114.361318][T26160] loop0: detected capacity change from 0 to 512 12:19:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1114.368375][T26156] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1114.400490][T26138] EXT4-fs (loop2): 1 orphan inode deleted [ 1114.410475][T26150] EXT4-fs (loop3): Remounting filesystem read-only [ 1114.417905][T26160] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 34)! [ 1114.418782][ T5097] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1114.435413][T26160] EXT4-fs (loop0): group descriptors corrupted! [ 1114.438566][T26150] EXT4-fs (loop3): 1 orphan inode deleted [ 1114.445783][T26138] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 1114.454354][T26154] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 1114.486171][T26156] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 12:19:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 66) [ 1114.501334][T26150] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 1114.513827][T26150] ext4 filesystem being mounted at /root/syzkaller-testdir429428075/syzkaller.rPpqel/1034/file1 supports timestamps until 2038 (0x7fffffff) 12:19:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") 12:19:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1114.559262][ T5106] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 12:19:30 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000001ac0)={0x2, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x54a]}) (async) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000440)=0x1000) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x3}}, './bus\x00'}) sendfile(r1, r2, &(0x7f0000000400)=0x6, 0xffff) (async) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r3, 0x0, 0x0, 0x1000f4) r4 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r4, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 12:19:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) fallocate(r1, 0x3, 0xfff7ffff00000000, 0x1bf1) [ 1114.644420][ T5098] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1114.665001][T26168] FAULT_INJECTION: forcing a failure. [ 1114.665001][T26168] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1114.679600][T26168] CPU: 0 PID: 26168 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1114.690119][T26168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1114.691707][T26166] loop5: detected capacity change from 0 to 512 [ 1114.700339][T26168] Call Trace: [ 1114.700357][T26168] [ 1114.700368][T26168] dump_stack_lvl+0x1e7/0x2d0 [ 1114.700407][T26168] ? nf_tcp_handle_invalid+0x650/0x650 [ 1114.700446][T26168] ? panic+0x770/0x770 [ 1114.727218][T26168] ? validate_chain+0x119/0x58e0 [ 1114.732454][T26168] ? validate_chain+0x119/0x58e0 [ 1114.737414][T26168] should_fail_ex+0x3aa/0x4e0 [ 1114.742134][T26168] prepare_alloc_pages+0x1d9/0x5b0 [ 1114.747287][T26168] __alloc_pages+0x165/0x670 [ 1114.751911][T26168] ? zone_statistics+0x170/0x170 [ 1114.756883][T26168] ? percpu_counter_add_batch+0x291/0x2e0 [ 1114.762644][T26168] ? percpu_counter_set+0x1a0/0x1a0 [ 1114.767869][T26168] ? __lock_acquire+0x125b/0x1f80 [ 1114.772919][T26168] __folio_alloc+0x13/0x30 [ 1114.777377][T26168] vma_alloc_folio+0x48a/0x9a0 [ 1114.782177][T26168] ? mpol_shared_policy_lookup+0x148/0x1e0 [ 1114.788013][T26168] shmem_alloc_and_acct_folio+0x596/0xd40 [ 1114.793765][T26168] ? put_swap_device+0x210/0x210 [ 1114.798738][T26168] ? xas_load+0x12c/0x140 [ 1114.803087][T26168] ? __filemap_get_folio+0xbbf/0xe50 [ 1114.808396][T26168] ? page_cache_prev_miss+0x500/0x500 [ 1114.813812][T26168] ? _raw_spin_unlock_irq+0x23/0x50 [ 1114.819054][T26168] ? lockdep_hardirqs_on+0x98/0x140 [ 1114.824286][T26168] shmem_get_folio_gfp+0x14bd/0x36b0 [ 1114.829634][T26168] ? shmem_get_folio+0xa0/0xa0 [ 1114.834448][T26168] shmem_write_begin+0x172/0x4f0 [ 1114.839414][T26168] ? shmem_writepage+0x1f20/0x1f20 [ 1114.844558][T26168] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1114.850424][T26168] generic_perform_write+0x300/0x5e0 [ 1114.855763][T26168] ? generic_file_direct_write+0x460/0x460 [ 1114.861591][T26168] ? __file_remove_privs+0x640/0x640 [ 1114.866898][T26168] ? generic_write_checks+0x160/0x1c0 [ 1114.872305][T26168] __generic_file_write_iter+0x17a/0x400 [ 1114.877983][T26168] generic_file_write_iter+0xaf/0x310 [ 1114.883392][T26168] vfs_write+0x7b2/0xbb0 [ 1114.887667][T26168] ? file_end_write+0x250/0x250 [ 1114.892558][T26168] ? __fget_files+0x3cf/0x440 [ 1114.897263][T26168] ? __fdget_pos+0x1df/0x2f0 [ 1114.901881][T26168] ? ksys_write+0x7b/0x2c0 [ 1114.906327][T26168] ksys_write+0x1a0/0x2c0 [ 1114.910678][T26168] ? print_irqtrace_events+0x220/0x220 [ 1114.916154][T26168] ? __ia32_sys_read+0x90/0x90 [ 1114.922327][T26168] ? syscall_enter_from_user_mode+0x32/0x230 [ 1114.928318][T26168] ? lockdep_hardirqs_on+0x98/0x140 [ 1114.933538][T26168] ? syscall_enter_from_user_mode+0x32/0x230 [ 1114.939543][T26168] do_syscall_64+0x41/0xc0 [ 1114.943988][T26168] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1114.949898][T26168] RIP: 0033:0x7fbe91e3deef [ 1114.954328][T26168] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1114.974119][T26168] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1114.982546][T26168] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1114.990526][T26168] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1114.998503][T26168] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1115.006483][T26168] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1115.014463][T26168] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1115.022470][T26168] [ 1115.037065][ T5112] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 12:19:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 67) [ 1115.065268][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1115.117525][T26170] loop0: detected capacity change from 0 to 512 [ 1115.128860][ T5329] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1115.185658][T26172] loop3: detected capacity change from 0 to 512 [ 1115.253011][T26166] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 1115.254660][T26170] EXT4-fs error (device loop0): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1115.268537][T26166] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1115.297682][T26170] EXT4-fs (loop0): Remounting filesystem read-only [ 1115.311675][T26170] EXT4-fs (loop0): 1 orphan inode deleted [ 1115.322286][T26176] loop1: detected capacity change from 0 to 2048 [ 1115.331184][T26176] EXT4-fs: Ignoring removed oldalloc option [ 1115.343460][T26172] EXT4-fs error (device loop3): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1115.361980][T26166] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1115.382320][T26170] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 1115.405587][T26176] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1115.424412][T26166] EXT4-fs (loop5): Remounting filesystem read-only [ 1115.433664][T26170] ext4 filesystem being mounted at /root/syzkaller-testdir1348373326/syzkaller.aNrHo2/1025/file1 supports timestamps until 2038 (0x7fffffff) [ 1115.455036][T26166] EXT4-fs (loop5): 1 orphan inode deleted 12:19:31 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r1 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000001ac0)={0x2, 0x0, @start={0x0, 0x0, "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", "803fc851e9588bee0a6e9fbe4dca1c9564fd9586e1aa5af98a31d839e94a5b22353964d65d6c3a2168ede1ccb31d970546a1617067d638643416dcc1d97a4600e32fed8feb28f508872a10f7bd043333a02774d93e269d04ce25f968921fd8ac34ad4803da853b0c11514121549fbeafce3fb350afa257600987d735cb213be2ca04a470e7bba2c5c350c4359f181e02d2778b73039be4204c28d7a41607eb71b08115e94e7cfa9a37241bdcb801e4b041654ba8d7970847451be34efb273045b12b16c4d9480fa89375e3b7fcb77a4346f59c2810865833a031737785c3ae8c540b99f667f07469973ce47954e068c34a88e6885956c38099baeccdfbb06c217d58c9c883adcb42be9704abfd25aac179e2ab1509a8e2d2a22fef51e44fd154f8035f6c770179428cdc26578cb878dc3926e1ade1e57c2ede1f5798ebed8ed4023320812162457c3a5effc79d10b3737a6fb958bc4339a771debcfafba89d86886df757e1a1da5fc39459963ec9cd40b706a3791112b6dfe06fed5e043072c5670138b79e5ae361e975babe4dee6e63aef2f809693380b3dfbc851f541cf811bf11946314f815d8a367ba69c832cd83b9276747d24d785ed85e60b884ec3952db2360dcf183c9c055aa9c9a56adf037ed1b336ee8091597a29f65cbee212c964311177f54d149410ce5b26c6838529d09a8b24fbcd99deb2d99057209a9f80840427e56783d1eb1f04ceefc1e5df197fbdb58bb33eb457d763e30031b78b280638a2f27b1c590459d4b77a610460da6eafe736562bd45f1d7b9474b47addc52b47f54bd09273a6e0421e4dc20911815f060ede2ac3caef9ea9d0049242e5134b243c0a2b047314415119d0ac4183e02831df3d9023b9a65909bce43e199ec037a1cdd01e64b341fccc23ba07b9c35b966c9719f8dd7be1777c636933894ef51939c82e3325f3b08ddefb443248850993833ead28ab1fce4fe9ccf4c89a0de0231012b42cd0d5989af1980b558439c07928f740f7f48e4d2472ce068bc918fba3c918b1a298bcfd9e767d504e30c24fe0dce841b1b38f19569e38ac97453aa031f1f9201cbb774d40f4875be74ee59396e8beb56ee808564cdd39bea244ea3a2c3119f32044293d9f359f52cba96bcf87600b240ad0af8307711c2fc6abed261b284f4da56d726dd2dbc329c2baf7026da9a07ad14cda8d329f0efe08d8cb3966eb929718f777f6c91ef48fd6fcff0cb165e59ca4b9319d37305638159966c3706e28a6ada7b7e2641b7f25afc5975262a5ccabfe6637a133f245b278d097038ec874b9202d254f976768ed4a3eb0769c14cf43e276b06ade799e9afebc10ed9062f8bcb736511c07857330e1657e19609d57b3c5484ec3af89c7784e5ca080408ca46136a63aace4702eb2e572af53ead359bf54daa3eaf956d872921dc1de310"}, [0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x54a]}) (async) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000440)=0x1000) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x3}}, './bus\x00'}) sendfile(r1, r2, &(0x7f0000000400)=0x6, 0xffff) (async) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r3, 0x0, 0x0, 0x1000f4) r4 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r4, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1115.477810][T26172] EXT4-fs (loop3): Remounting filesystem read-only [ 1115.478062][T26166] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 1115.529825][T26176] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 1115.531027][T26172] EXT4-fs (loop3): 1 orphan inode deleted [ 1115.560478][T26185] FAULT_INJECTION: forcing a failure. [ 1115.560478][T26185] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1115.572049][T26172] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 1115.573645][T26185] CPU: 1 PID: 26185 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1115.596106][T26185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1115.604743][T26172] ext4 filesystem being mounted at /root/syzkaller-testdir429428075/syzkaller.rPpqel/1035/file1 supports timestamps until 2038 (0x7fffffff) [ 1115.606174][T26185] Call Trace: [ 1115.606187][T26185] [ 1115.606198][T26185] dump_stack_lvl+0x1e7/0x2d0 [ 1115.606237][T26185] ? nf_tcp_handle_invalid+0x650/0x650 [ 1115.636807][T26185] ? panic+0x770/0x770 [ 1115.640931][T26185] should_fail_ex+0x3aa/0x4e0 [ 1115.645694][T26185] copy_page_from_iter_atomic+0x211/0x1140 [ 1115.651541][T26185] ? PageHeadHuge+0xa5/0x1d0 [ 1115.656192][T26185] ? pipe_zero+0x230/0x230 [ 1115.660646][T26185] ? shmem_write_begin+0x265/0x4f0 [ 1115.665816][T26185] ? shmem_writepage+0x1f20/0x1f20 [ 1115.670954][T26185] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1115.676796][T26185] generic_perform_write+0x370/0x5e0 [ 1115.682259][T26185] ? generic_file_direct_write+0x460/0x460 [ 1115.688096][T26185] ? __file_remove_privs+0x640/0x640 [ 1115.693437][T26185] ? generic_write_checks+0x160/0x1c0 [ 1115.698832][T26185] __generic_file_write_iter+0x17a/0x400 [ 1115.704512][T26185] generic_file_write_iter+0xaf/0x310 [ 1115.709937][T26185] vfs_write+0x7b2/0xbb0 [ 1115.714237][T26185] ? file_end_write+0x250/0x250 [ 1115.719301][T26185] ? __fget_files+0x3cf/0x440 [ 1115.724012][T26185] ? __fdget_pos+0x1df/0x2f0 [ 1115.728622][T26185] ? ksys_write+0x7b/0x2c0 [ 1115.733061][T26185] ksys_write+0x1a0/0x2c0 [ 1115.737412][T26185] ? print_irqtrace_events+0x220/0x220 [ 1115.742882][T26185] ? __ia32_sys_read+0x90/0x90 [ 1115.747661][T26185] ? syscall_enter_from_user_mode+0x32/0x230 [ 1115.753651][T26185] ? lockdep_hardirqs_on+0x98/0x140 [ 1115.758868][T26185] ? syscall_enter_from_user_mode+0x32/0x230 [ 1115.764859][T26185] do_syscall_64+0x41/0xc0 [ 1115.769313][T26185] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1115.775249][T26185] RIP: 0033:0x7fbe91e3deef [ 1115.779685][T26185] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1115.799334][T26185] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1115.807780][T26185] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1115.815859][T26185] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 12:19:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1115.824022][T26185] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1115.832006][T26185] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1115.839986][T26185] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1115.847984][T26185] [ 1115.858142][ T1213] ieee802154 phy0 wpan0: encryption failed: -22 [ 1115.864522][ T1213] ieee802154 phy1 wpan1: encryption failed: -22 12:19:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) fallocate(r1, 0x3, 0x0, 0xc8000) 12:19:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1115.878792][ T5119] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1115.915376][ T5097] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1115.946475][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 12:19:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$eJzs3d9rXFkdAPDvvcnU/khNqj7UgrXYSlK0M0lj2+BDrSD6VFDre4zJJIRMMiEzaZtQJMU/QBBRwSeffBH8AwTpnyBCQd9FZZdlt9192IfdnWVm7nTT7EyT0kkuTD4fOLnn3Dt3vt9DmDv33HuYG8CxdSki7kTEUERcjYjRbH2aldlmY6f9uufPHs03SxKNxr13k0iydZ33SrLlmfYurf1/+qOIXySfj1vb2l6Zq1TKG1m7VF9dL9W2tq8tr84tlZfKa9PTUzdnbs3cmJnsSz/HIuL2D/7/u1//+Ye3//7tB/+ZfXvil820RrLtu/vRT+2uF+LkrnXDEbFxGMFyMJT1p5B3IgAAHMhERHwpIr7ROv8fjaHW2RwAAAAwSBrfG4mPkogGAAAAMLDS1hzYJC1m83VHIk2LxfYc3q/E6bRSrdW/tVjdXFtoz5Udi0K6uFwpT2ZzhceikDTbU9kc2077+p72dESci4jfjp5qtYvz1cpC3hc/AAAA4Jg4s2f8/8Foe/wPAAAADJixvBMAAAAADp3xPwAAAAw+438AAAAYaD++e7dZGp3nXy/c39pcqd6/tlCurRRXN+eL89WN9eJStbrU+s2+1f3er1Ktrn8n1jYflurlWr1U29qeXa1urtVnl196BDYAAABwhM59/cm/k4jY+e6pVmk6kXdSwJFIX+fF/zu8PICjN5R3AkBuhvNOAMhNIe8EgNwl+2zvOXnnH/3PBQAAOBzjX+19/9+1QRhsr3X/HwAYCM7x4fgqmAEIx94X99n+5vf/G43XSggAAOi7kVZJ0mJ2L3Ak0rRYjDjbeixAIVlcrpQns/HBv0YLX2i2p1p7JvvOGQYAAAAAAAAAAAAAAAAAAAAAAAAA2hqNJBoAAADAQItI30pav+YfMT56ZWTv9YETyYejrWVEPPjjvd8/nKvXN6aa6997sb7+h2z99TyuYAAAAAB7dcbpnXE8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPTT82eP5jvlKOO+8/2IGOsWfzhOtpYnoxARp99PYnjXfklEDPUh/s7jiDjfLX7STCvGsiy6xT+VY/w0Is70IT4cZ0+ax5873T5/aVxqLbt//oaz8qZ6H//SF8e/oR7Hn7MHjHHh6V9LPeM/jrgw3P3404mf9Ih/+YDxf/6z7e1e2xp/ihjv+v2TvBSrVF9dL9W2tq8tr84tlZfKa9PTUzdnbs3cmJksLS5XytnfrjF+87W/ffKq/p/uEX9sn/5fOWD/P3768NmX29VCt/gTl7t//57vET/Nvvu+mdWb28c79Z12fbeLf/nnxVf1f6FH//f7/08csP9Xf/Kr/x7wpQDAEahtba/MVSrlDRUVFZUXlbyPTAAAQL99dtKfdyYAAAAAAAAAAAAAAAAAAABwfB3Fz4ntjbmTT1cBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAF7p0wAAAP//X8bVKQ==") [ 1116.015639][T26194] loop4: detected capacity change from 0 to 2048 [ 1116.052750][T26196] loop0: detected capacity change from 0 to 512 [ 1116.073155][ T5098] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1116.089757][ T5329] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1116.105551][T26194] EXT4-fs: Ignoring removed oldalloc option [ 1116.134383][T26199] loop5: detected capacity change from 0 to 512 [ 1116.157908][T26194] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1116.188290][T26196] __quota_error: 36 callbacks suppressed [ 1116.188312][T26196] Quota error (device loop0): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1116.190792][T26200] loop1: detected capacity change from 0 to 2048 [ 1116.209080][ T5338] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1116.225336][T26199] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 1116.231776][T26200] EXT4-fs: Ignoring removed oldalloc option [ 1116.239990][T26206] loop3: detected capacity change from 0 to 512 [ 1116.254605][T26185] loop2: detected capacity change from 0 to 512 [ 1116.260410][T26196] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 1116.276248][T26199] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1116.286992][T26200] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1116.302122][T26196] Quota error (device loop0): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1116.314281][T26196] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 1116.326259][T26199] Quota error (device loop5): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1116.353075][T26199] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 1116.356502][T26196] EXT4-fs error (device loop0): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1116.369347][T26199] Quota error (device loop5): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1116.380811][T26200] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 1116.388669][T26199] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 1116.423228][T26199] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1116.426735][T26196] EXT4-fs (loop0): Remounting filesystem read-only [ 1116.444938][T26194] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 1116.470195][T26196] EXT4-fs (loop0): 1 orphan inode deleted [ 1116.478797][T26196] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 1116.499914][T26199] EXT4-fs (loop5): Remounting filesystem read-only [ 1116.504058][T26185] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 1116.516005][T26206] Quota error (device loop3): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1116.527253][ T27] audit: type=1800 audit(1680610772.698:1494): pid=26194 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=18 res=0 errno=0 12:19:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) fallocate(r1, 0x3, 0x0, 0x4020105800) [ 1116.549330][T26199] EXT4-fs (loop5): 1 orphan inode deleted [ 1116.560502][T26196] ext4 filesystem being mounted at /root/syzkaller-testdir1348373326/syzkaller.aNrHo2/1026/file1 supports timestamps until 2038 (0x7fffffff) [ 1116.575378][T26206] EXT4-fs error (device loop3): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1116.575473][T26199] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 1116.598906][T26185] EXT4-fs (loop2): orphan cleanup on readonly fs 12:19:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000001ac0)={0xbf7ad3d761d9a83b, 0x0, @start={0x0, 0x0, "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", "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"}}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) fallocate(r0, 0x0, 0x0, 0x1000f4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r2, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1116.630511][T26185] EXT4-fs error (device loop2): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1116.669227][T26206] EXT4-fs (loop3): Remounting filesystem read-only 12:19:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") 12:19:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1116.674975][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1116.677632][T26206] EXT4-fs (loop3): 1 orphan inode deleted [ 1116.691391][T26206] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 1116.696929][ T5097] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1116.705126][T26206] ext4 filesystem being mounted at /root/syzkaller-testdir429428075/syzkaller.rPpqel/1036/file1 supports timestamps until 2038 (0x7fffffff) [ 1116.731322][T26185] EXT4-fs (loop2): Remounting filesystem read-only [ 1116.738444][T26185] EXT4-fs (loop2): 1 orphan inode deleted [ 1116.745107][ T5119] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1116.745785][ T5112] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1116.788385][T26185] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 12:19:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 68) [ 1116.876822][T26220] loop5: detected capacity change from 0 to 512 [ 1116.897105][ T5106] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1116.924496][T26221] loop0: detected capacity change from 0 to 512 12:19:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1116.988559][T26222] loop1: detected capacity change from 0 to 2048 [ 1116.991035][ T5098] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1117.002489][T26222] EXT4-fs: Ignoring removed oldalloc option [ 1117.010760][T26220] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 1117.024769][T26220] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1117.037596][T26222] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1117.069716][T26227] loop4: detected capacity change from 0 to 2048 [ 1117.092085][T26221] EXT4-fs error (device loop0): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1117.135176][T26227] EXT4-fs: Ignoring removed oldalloc option [ 1117.145779][T26221] EXT4-fs (loop0): Remounting filesystem read-only [ 1117.151147][T26222] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 1117.153121][T26221] EXT4-fs (loop0): 1 orphan inode deleted [ 1117.170613][T26221] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 1117.188370][T26221] ext4 filesystem being mounted at /root/syzkaller-testdir1348373326/syzkaller.aNrHo2/1027/file1 supports timestamps until 2038 (0x7fffffff) [ 1117.200541][T26232] FAULT_INJECTION: forcing a failure. [ 1117.200541][T26232] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1117.223328][T26220] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1117.242231][T26227] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 12:19:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) fallocate(r1, 0x3, 0x0, 0x7fffffff800) [ 1117.322623][T26232] CPU: 0 PID: 26232 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1117.333123][T26232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1117.343222][T26232] Call Trace: [ 1117.346539][T26232] [ 1117.349508][T26232] dump_stack_lvl+0x1e7/0x2d0 [ 1117.354235][T26232] ? nf_tcp_handle_invalid+0x650/0x650 [ 1117.359742][T26232] ? panic+0x770/0x770 [ 1117.363846][T26232] ? validate_chain+0x119/0x58e0 [ 1117.368892][T26232] ? validate_chain+0x119/0x58e0 [ 1117.370850][T26234] loop3: detected capacity change from 0 to 512 [ 1117.373857][T26232] should_fail_ex+0x3aa/0x4e0 [ 1117.373906][T26232] prepare_alloc_pages+0x1d9/0x5b0 [ 1117.390084][T26232] __alloc_pages+0x165/0x670 [ 1117.393254][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1117.394708][T26232] ? zone_statistics+0x170/0x170 [ 1117.408599][T26232] ? percpu_counter_add_batch+0x291/0x2e0 [ 1117.414360][T26232] ? percpu_counter_set+0x1a0/0x1a0 [ 1117.419592][T26232] ? __lock_acquire+0x125b/0x1f80 [ 1117.424631][T26232] __folio_alloc+0x13/0x30 [ 1117.429071][T26232] vma_alloc_folio+0x48a/0x9a0 [ 1117.433865][T26232] ? mpol_shared_policy_lookup+0x148/0x1e0 [ 1117.439693][T26232] shmem_alloc_and_acct_folio+0x596/0xd40 [ 1117.445462][T26232] ? put_swap_device+0x210/0x210 [ 1117.450431][T26232] ? xas_load+0x12c/0x140 [ 1117.454792][T26232] ? __filemap_get_folio+0xbbf/0xe50 [ 1117.460116][T26232] ? page_cache_prev_miss+0x500/0x500 [ 1117.465508][T26232] ? _raw_spin_unlock_irq+0x23/0x50 [ 1117.470723][T26232] ? lockdep_hardirqs_on+0x98/0x140 [ 1117.475943][T26232] shmem_get_folio_gfp+0x14bd/0x36b0 [ 1117.481238][T26232] ? __mark_inode_dirty+0x4d4/0xd90 [ 1117.486477][T26232] ? shmem_get_folio+0xa0/0xa0 [ 1117.491260][T26232] shmem_write_begin+0x172/0x4f0 [ 1117.496226][T26232] ? shmem_writepage+0x1f20/0x1f20 [ 1117.501366][T26232] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1117.507205][T26232] generic_perform_write+0x300/0x5e0 [ 1117.512529][T26232] ? generic_file_direct_write+0x460/0x460 [ 1117.518364][T26232] ? __file_remove_privs+0x640/0x640 [ 1117.523698][T26232] ? generic_write_checks+0x160/0x1c0 [ 1117.529093][T26232] __generic_file_write_iter+0x17a/0x400 [ 1117.534752][T26232] generic_file_write_iter+0xaf/0x310 [ 1117.540142][T26232] vfs_write+0x7b2/0xbb0 [ 1117.544412][T26232] ? file_end_write+0x250/0x250 [ 1117.549284][T26232] ? __fget_files+0x3cf/0x440 [ 1117.553990][T26232] ? __fdget_pos+0x1df/0x2f0 [ 1117.558620][T26232] ? ksys_write+0x7b/0x2c0 [ 1117.563104][T26232] ksys_write+0x1a0/0x2c0 [ 1117.567470][T26232] ? print_irqtrace_events+0x220/0x220 [ 1117.572956][T26232] ? __ia32_sys_read+0x90/0x90 [ 1117.577748][T26232] ? syscall_enter_from_user_mode+0x32/0x230 [ 1117.583743][T26232] ? lockdep_hardirqs_on+0x98/0x140 [ 1117.588967][T26232] ? syscall_enter_from_user_mode+0x32/0x230 [ 1117.594963][T26232] do_syscall_64+0x41/0xc0 [ 1117.599402][T26232] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1117.605309][T26232] RIP: 0033:0x7fbe91e3deef [ 1117.609738][T26232] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1117.629382][T26232] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1117.637827][T26232] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1117.645815][T26232] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1117.653878][T26232] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1117.661969][T26232] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 12:19:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1117.669959][T26232] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1117.677959][T26232] [ 1117.700195][T26220] EXT4-fs (loop5): Remounting filesystem read-only [ 1117.708586][ T5119] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1117.708902][T26220] EXT4-fs (loop5): 1 orphan inode deleted 12:19:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="626172726965722c6e6f6175746f5f64615f616c6c6f632c64696f726561645f6e6f6c6f636b2c6f6c64616c6c6f632c00f501293add424f5564620d31dee986aff91abc6b72c5b14976ae8b78588d3be190db0262b8ea08c96bf8d5dea39cef09030000000000000002898bbb7c4e4b28548319386220177fa31c1149bab68ff80268443c615b5c036e6b39b692fbf13a7ff3e3bb4e4dff4eec118e2954a5fe289294828f4d8dab342c6f03875045d660d6063c9927a0db22b43b5dca660491be34af04d4396ef68f94b304432cdd78000000008000000000000000f33d7fa9ba3ac1199be84ee928ebb9986a15d01eed659046cd57422de517be02462c1e8ec83537cc5605a099241c2e4f7fb030a528c442e1915ab0f1479c19de67cdfef9a207009e2a370c0f86e8fb9077cf3ffebd715dd312b6a6cd6e4d29cbe3b9900c180f4b4fc26bb644b24bc39696eb2d79f9b9237861823245f2030ca7920d30fe32ee716775c8be49b3edab82295676808dc31c4434af97c473fc5a259501fb65cc4f693a7532c98cb84804cb7cfac0548aaf179124495d98f4a7912a20ce14730c8ab516b18026f448cb558babf86829b62fe4a7af75475c930a5f96b7ed4fd3426ff2e784ed81e244673f0802f28e7872a2ed09607f77a4b67246f696d8b8a1d70ff0d06f15871f5022094411fe2dc63d34934db19bd1aa6fbb05137261c7e91d7cb62cadcf30e7ac6b8e737f5c7c8dc7067c40df0c6e50d5ea7cb976b62e45fcd0f7a39910f9633d51d094bb9cce02b6131becb08ad11c0f595a10cab811f80fc379c5633902913b8fefb84af5325cf3ada04523c8c40c2335724016178aa2b0de546d7df6cd7206d52e486d3c5a6861f21a86614348d70e030950c03ad04fe1dde012681a09242a130a19ecfe20d9d4ba5019e9c1c98f78a4cb740368ee1ede1671c6a3a04b754edf8b51f4b87f7e43903c64e1bcbe4e47712332290e6cd6797991380b701165913bb18630e9c4c0f11df8beb213c278883b6d388cd6a2973c13b1ff3cb72a0d096473db3d1adf60dab47fff3cdeb149af2a385ad9e44b4fc6b4fca9a04eaf88b98e28b12cc3d76e169c77bbba6d9455e830da74788aa83c6f841a5b48bcb523fc4769af8fc9"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async, rerun: 64) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) (async, rerun: 64) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000001ac0)={0xbf7ad3d761d9a83b, 0x0, @start={0x0, 0x0, "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", "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"}}) (async) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) (async, rerun: 32) fallocate(r0, 0x0, 0x0, 0x1000f4) (rerun: 32) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r2, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1117.727215][T26227] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 1117.744179][T26220] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 12:19:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$eJzs3d9rXFkdAPDvvcnU/khNqj7UgrXYSlK0M0lj2+BDrSD6VFDre4zJJIRMMiEzaZtQJMU/QBBRwSeffBH8AwTpnyBCQd/FLbssu+3uwz7s7iwzc6fbZmealE5yYfL5wOk9596Z+X5Pw5y5597DTABH1oWIuBURQxFxOSJGs/1pVmabjZ324549fTDfLEk0GnfeSyLJ9nVe68mZ9vZU+ylxPCJ+/pOIXyVfjFvb2l6Zq1TKG1m7VF9dL9W2tq8sr84tlZfKa9PTU9dnbsxcm5nsSz/HIuLmj5784bd//fHNf3733v9m35n4dTOtkez4i/3op3bXC63/i47hiNg4iGA5GMr6U8g7EQAA9mUiIr4SEd9qnf+PxlDrbA4AAAAYJI0fjMTHSUQDAAAAGFhpaw1skhaz9b4jkabFYnsN79fiZFqp1urfWaxuri2018qORSFdXK6UJ7O1wmNRSJrtqWyNbad9dVd7OiLORMTvR0+02sX5amUh74sfAAAAcESc2jX//3C0Pf8HAAAABsxY3gkAAAAAB878HwAAAAaf+T8AAAAMtJ/evt0sjc7vXy/c3dpcqd69slCurRRXN+eL89WN9eJStbrU+s6+1b1er1Ktrn8v1jbvl+rlWr1U29qeXa1urtVnl1/6CWwAAADgEJ355qP/JhGx8/0TrdJ0LO+kgEORvs6D3zq4PIDDN5R3AkBuhvNOAMhNIe8EgNwlexzvuXjnX/3PBQAAOBjjX+99/9+1QRhsr3X/HwAYCM7x4egqWAEIR96X9zj+5vf/G43XSggAAOi7kVZJ0mJ2L3Ak0rRYjDjd+lmAQrK4XClPZvOD/4wWvtRsT7Wemey5ZhgAAAAAAAAAAAAAAAAAAAAAAAAAaGs0kmgAAAAAAy0ifTtpfZt/xPjopZHd1weOJR+NtrYRce/Pd/54f65e35hq7n//+f76n7L9V/O4ggEAAADs1pmnd+bxAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANBPz54+mO+Uw4z77g8jYqxb/OE43toej0JEnPwgieEXnpdExFAf4u88jIiz3eInzbRiLMuiW/wTOcZPI+JUH+LDUfaoOf7c6vb+S+NCa9v9/TeclTfVe/xLn49/Qz3Gn9P7jHHu8d9LPeM/jDg33H386cRPesS/uM/4v/zF9navY42/RIx3/fxJXopVqq+ul2pb21eWV+eWykvltenpqeszN2auzUyWFpcr5ezfrjF+941/fPqq/p/sEX9sj/5f2mf/P3l8/+lX29VCt/gTF7t//p7tET/NPvu+ndWbx8c79Z12/UXn//bv86/q/0KP/u/195/YZ/8v/+w3/9/nQwGAQ1Db2l6Zq1TKGyoqKirPK3mPTAAAQL99ftKfdyYAAAAAAAAAAAAAAAAAAABwdB3G14ntjrmTT1cBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAF7pswAAAP//VznWJw==") 12:19:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 69) [ 1117.835755][ T5112] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1117.850938][ T5097] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1117.888554][T26234] EXT4-fs error (device loop3): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1117.939891][T26244] FAULT_INJECTION: forcing a failure. [ 1117.939891][T26244] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1117.954306][T26244] CPU: 1 PID: 26244 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1117.964781][T26244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1117.974886][T26244] Call Trace: [ 1117.978201][T26244] [ 1117.981172][T26244] dump_stack_lvl+0x1e7/0x2d0 [ 1117.985899][T26244] ? nf_tcp_handle_invalid+0x650/0x650 [ 1117.991412][T26244] ? panic+0x770/0x770 [ 1117.992530][T26247] loop5: detected capacity change from 0 to 512 [ 1117.995512][T26244] should_fail_ex+0x3aa/0x4e0 [ 1117.995561][T26244] copy_page_from_iter_atomic+0x211/0x1140 [ 1118.012323][T26244] ? PageHeadHuge+0xa5/0x1d0 [ 1118.016996][T26244] ? pipe_zero+0x230/0x230 [ 1118.021461][T26244] ? shmem_write_begin+0x265/0x4f0 [ 1118.026625][T26244] ? shmem_writepage+0x1f20/0x1f20 [ 1118.031795][T26244] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1118.037657][T26244] generic_perform_write+0x370/0x5e0 [ 1118.043008][T26244] ? generic_file_direct_write+0x460/0x460 [ 1118.048871][T26244] ? __file_remove_privs+0x640/0x640 [ 1118.054209][T26244] ? generic_write_checks+0x160/0x1c0 [ 1118.059637][T26244] __generic_file_write_iter+0x17a/0x400 [ 1118.065348][T26244] generic_file_write_iter+0xaf/0x310 [ 1118.069765][T26242] loop1: detected capacity change from 0 to 2048 [ 1118.070750][T26244] vfs_write+0x7b2/0xbb0 [ 1118.070798][T26244] ? file_end_write+0x250/0x250 [ 1118.070836][T26244] ? __fget_files+0x3cf/0x440 [ 1118.070879][T26244] ? __fdget_pos+0x1df/0x2f0 [ 1118.089574][T26242] EXT4-fs: Ignoring removed oldalloc option [ 1118.091254][T26244] ? ksys_write+0x7b/0x2c0 [ 1118.091296][T26244] ksys_write+0x1a0/0x2c0 [ 1118.091326][T26244] ? print_irqtrace_events+0x220/0x220 [ 1118.091354][T26244] ? __ia32_sys_read+0x90/0x90 [ 1118.091385][T26244] ? syscall_enter_from_user_mode+0x32/0x230 [ 1118.126916][T26244] ? lockdep_hardirqs_on+0x98/0x140 [ 1118.132184][T26244] ? syscall_enter_from_user_mode+0x32/0x230 12:19:34 executing program 4: [ 1118.138650][T26244] do_syscall_64+0x41/0xc0 [ 1118.143224][T26244] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1118.149193][T26244] RIP: 0033:0x7fbe91e3deef [ 1118.153834][T26244] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1118.173492][T26244] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1118.181968][T26244] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000001ac0)={0xbf7ad3d761d9a83b, 0x0, @start={0x0, 0x0, "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", "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"}}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) fallocate(r0, 0x0, 0x0, 0x1000f4) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r2, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1118.190017][T26244] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1118.198042][T26244] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1118.202143][T26241] loop0: detected capacity change from 0 to 512 [ 1118.206035][T26244] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1118.206055][T26244] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1118.206090][T26244] [ 1118.261048][T26234] EXT4-fs (loop3): Remounting filesystem read-only [ 1118.267788][T26242] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1118.268071][T26247] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 1118.296859][T26247] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1118.303143][T26234] EXT4-fs (loop3): 1 orphan inode deleted 12:19:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, 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r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) [ 1118.319101][T26244] loop2: detected capacity change from 0 to 512 [ 1118.347671][T26241] EXT4-fs error (device loop0): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. r2 = syz_mount_image$btrfs(&(0x7f00000055c0), &(0x7f0000005600)='./file0\x00', 0x0, &(0x7f00000013c0)={[{@noacl}, {@subvolid}, {@ssd_spread}, {@space_cache_v2}, {@discard}, {@enospc_debug}, {@space_cache_v2}, {@noflushoncommit}, {@ssd_spread}, {@datasum}]}, 0x1, 0x55a8, 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openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000880)={0x0, 0x0, {0x0, @struct, 0x0}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000002600)={{}, 0x0, 0x0, @unused=[0x0, 0x3, 0x1a58], @devid=r3}) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000e00)={0x18, 0x0, {0x5, @usage=0x3, 0x0, 0xa60a, 0x7ff, 0x8000000000000000, 0xb48, 0x9, 0x2, @struct={0x9, 0x1}, 0x10000, 0x81, [0x7, 0x3f63c6a6, 0x9, 0x7, 0x0, 0x6]}, {0x4, @struct={0x2, 0x7ff}, 0x0, 0x0, 0x7fff, 0x6, 0x1000, 0xfffffffffffffff8, 0xa0, @struct={0x5, 0x5}, 0x418, 0x2, [0xfffffffffffffff7, 0x1, 0x0, 0x20, 0x96bd, 0x8]}, {0x7f, @struct={0x8, 0x100}, r3, 0xdac, 0x1, 0x81, 0x2, 0x9, 0x48, @usage=0x3f, 0x3, 0x4, [0x0, 0x7b, 0x8, 0x245c, 0x3, 0x8]}, {0x7, 0x400000000000, 0x7fffffffffffffff}}) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001700)={r3, "4d68c7e5a676e76c05ac4de8c978ee2b"}) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x78) preadv2(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/66, 0x42}], 0x1, 0x9, 0x7, 0x9) [ 1118.360482][T26234] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 1118.375730][T26234] ext4 filesystem being mounted at /root/syzkaller-testdir429428075/syzkaller.rPpqel/1037/file1 supports timestamps until 2038 (0x7fffffff) [ 1118.390761][T26247] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. 12:19:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1118.426990][T26241] EXT4-fs (loop0): Remounting filesystem read-only [ 1118.427702][T26242] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 1118.434110][T26241] EXT4-fs (loop0): 1 orphan inode deleted [ 1118.456035][T26241] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 1118.465269][T26247] EXT4-fs (loop5): Remounting filesystem read-only [ 1118.471045][T26241] ext4 filesystem being mounted at /root/syzkaller-testdir1348373326/syzkaller.aNrHo2/1028/file1 supports timestamps until 2038 (0x7fffffff) [ 1118.503138][ T5098] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1118.513925][T26244] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 1118.523286][T26247] EXT4-fs (loop5): 1 orphan inode deleted 12:19:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1118.551035][T26263] loop4: detected capacity change from 0 to 2048 [ 1118.554202][T26244] EXT4-fs (loop2): orphan cleanup on readonly fs [ 1118.570356][T26263] EXT4-fs: Ignoring removed oldalloc option [ 1118.580102][T26244] EXT4-fs error (device loop2): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. 12:19:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000001700)={0x0, 0x1ac, @status={[0x5, 0x6c, 0x7, 0x8, 0x7fff, 0x763]}, [0x4, 0xff, 0x1000, 0x6, 0x7fff, 0x6, 0xf72, 0x5, 0x5, 0x9, 0xc45e, 0x458dac5a, 0x1, 0xa367, 0x8, 0xbca, 0xffffffffffffff7e, 0x8, 0x3ff, 0x4, 0x2, 0x80000000, 0x7fffffffffffffff, 0x9, 0x400000, 0x9, 0x2, 0x7ff, 0x4, 0xc000000, 0x3ff, 0x6, 0xfffffffffffffffc, 0x401, 0x3, 0xfffffffffffffe01, 0x100, 0x8, 0x7fff, 0x0, 0xc0, 0x8, 0x3, 0x4, 0x400, 0xb0, 0x7, 0x5, 0x800, 0x9, 0x1000, 0x10001, 0x401, 0x6, 0xfecd, 0xfffffffffffffff7, 0x0, 0x0, 0xffff, 0x3, 0x6, 0x1, 0x9, 0x6]}) fallocate(r0, 0x0, 0x0, 0x1000f4) lseek(r0, 0x4, 0x3) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)=ANY=[@ANYBLOB="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"/483], 0x78) fallocate(r1, 0x3, 0x0, 0x1bf1) 12:19:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1118.601567][T26244] EXT4-fs (loop2): Remounting filesystem read-only [ 1118.609089][T26244] EXT4-fs (loop2): 1 orphan inode deleted [ 1118.611838][T26263] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 12:19:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 70) 12:19:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r2 = syz_mount_image$btrfs(&(0x7f00000055c0), &(0x7f0000005600)='./file0\x00', 0x0, &(0x7f00000013c0)={[{@noacl}, {@subvolid}, {@ssd_spread}, {@space_cache_v2}, {@discard}, {@enospc_debug}, {@space_cache_v2}, {@noflushoncommit}, {@ssd_spread}, {@datasum}]}, 0x1, 0x55a8, 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openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000880)={0x0, 0x0, {0x0, @struct, 0x0}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000002600)={{}, 0x0, 0x0, @unused=[0x0, 0x3, 0x1a58], @devid=r3}) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000e00)={0x18, 0x0, {0x5, @usage=0x3, 0x0, 0xa60a, 0x7ff, 0x8000000000000000, 0xb48, 0x9, 0x2, @struct={0x9, 0x1}, 0x10000, 0x81, [0x7, 0x3f63c6a6, 0x9, 0x7, 0x0, 0x6]}, {0x4, @struct={0x2, 0x7ff}, 0x0, 0x0, 0x7fff, 0x6, 0x1000, 0xfffffffffffffff8, 0xa0, @struct={0x5, 0x5}, 0x418, 0x2, [0xfffffffffffffff7, 0x1, 0x0, 0x20, 0x96bd, 0x8]}, {0x7f, @struct={0x8, 0x100}, r3, 0xdac, 0x1, 0x81, 0x2, 0x9, 0x48, @usage=0x3f, 0x3, 0x4, [0x0, 0x7b, 0x8, 0x245c, 0x3, 0x8]}, {0x7, 0x400000000000, 0x7fffffffffffffff}}) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001700)={r3, "4d68c7e5a676e76c05ac4de8c978ee2b"}) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x78) (async) preadv2(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/66, 0x42}], 0x1, 0x9, 0x7, 0x9) [ 1118.825173][T26272] loop3: detected capacity change from 0 to 512 [ 1118.847551][T26273] loop5: detected capacity change from 0 to 512 [ 1118.873336][T13142] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1118.875551][ T5338] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1118.931038][T26276] loop0: detected capacity change from 0 to 512 [ 1118.944791][T13142] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1118.953229][T26278] FAULT_INJECTION: forcing a failure. [ 1118.953229][T26278] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1118.994516][T26278] CPU: 0 PID: 26278 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1119.005012][T26278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1119.007163][T26275] loop1: detected capacity change from 0 to 2048 [ 1119.015078][T26278] Call Trace: [ 1119.015090][T26278] [ 1119.015100][T26278] dump_stack_lvl+0x1e7/0x2d0 [ 1119.015143][T26278] ? nf_tcp_handle_invalid+0x650/0x650 [ 1119.024556][T13142] Buffer I/O error on dev loop5, logical block 0, async page read [ 1119.024793][T26278] ? panic+0x770/0x770 [ 1119.049793][T26278] ? validate_chain+0x119/0x58e0 [ 1119.054789][T26278] ? validate_chain+0x119/0x58e0 [ 1119.059784][T26278] should_fail_ex+0x3aa/0x4e0 [ 1119.064496][T26278] prepare_alloc_pages+0x1d9/0x5b0 [ 1119.069652][T26278] __alloc_pages+0x165/0x670 [ 1119.074281][T26278] ? zone_statistics+0x170/0x170 [ 1119.079259][T26278] ? percpu_counter_add_batch+0x291/0x2e0 [ 1119.085113][T26278] ? percpu_counter_set+0x1a0/0x1a0 [ 1119.090350][T26278] ? __lock_acquire+0x125b/0x1f80 [ 1119.095394][T26278] __folio_alloc+0x13/0x30 [ 1119.099830][T26278] vma_alloc_folio+0x48a/0x9a0 [ 1119.104612][T26278] ? mpol_shared_policy_lookup+0x148/0x1e0 [ 1119.110454][T26278] shmem_alloc_and_acct_folio+0x596/0xd40 [ 1119.116200][T26278] ? put_swap_device+0x210/0x210 [ 1119.121171][T26278] ? xas_load+0x12c/0x140 [ 1119.125514][T26278] ? __filemap_get_folio+0xbbf/0xe50 [ 1119.130815][T26278] ? page_cache_prev_miss+0x500/0x500 [ 1119.136203][T26278] ? _raw_spin_unlock_irq+0x23/0x50 [ 1119.141420][T26278] ? lockdep_hardirqs_on+0x98/0x140 [ 1119.146743][T26278] shmem_get_folio_gfp+0x14bd/0x36b0 [ 1119.152065][T26278] ? shmem_get_folio+0xa0/0xa0 [ 1119.156849][T26278] shmem_write_begin+0x172/0x4f0 [ 1119.161816][T26278] ? shmem_writepage+0x1f20/0x1f20 [ 1119.167116][T26278] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1119.172941][T26278] generic_perform_write+0x300/0x5e0 [ 1119.178251][T26278] ? generic_file_direct_write+0x460/0x460 [ 1119.184071][T26278] ? __file_remove_privs+0x640/0x640 [ 1119.189374][T26278] ? generic_write_checks+0x160/0x1c0 [ 1119.194756][T26278] __generic_file_write_iter+0x17a/0x400 [ 1119.200412][T26278] generic_file_write_iter+0xaf/0x310 [ 1119.205811][T26278] vfs_write+0x7b2/0xbb0 [ 1119.210084][T26278] ? file_end_write+0x250/0x250 [ 1119.214953][T26278] ? __fget_files+0x3cf/0x440 [ 1119.219656][T26278] ? __fdget_pos+0x1df/0x2f0 [ 1119.224263][T26278] ? ksys_write+0x7b/0x2c0 [ 1119.228723][T26278] ksys_write+0x1a0/0x2c0 [ 1119.233156][T26278] ? print_irqtrace_events+0x220/0x220 [ 1119.238633][T26278] ? __ia32_sys_read+0x90/0x90 [ 1119.243418][T26278] ? syscall_enter_from_user_mode+0x32/0x230 [ 1119.249409][T26278] ? lockdep_hardirqs_on+0x98/0x140 [ 1119.254633][T26278] ? syscall_enter_from_user_mode+0x32/0x230 [ 1119.260638][T26278] do_syscall_64+0x41/0xc0 [ 1119.265075][T26278] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1119.270986][T26278] RIP: 0033:0x7fbe91e3deef [ 1119.275439][T26278] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1119.295143][T26278] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1119.303569][T26278] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1119.311549][T26278] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1119.319526][T26278] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1119.327591][T26278] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1119.335572][T26278] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1119.343572][T26278] [ 1119.366650][T26275] EXT4-fs: Ignoring removed oldalloc option [ 1119.395769][T26275] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1119.519349][T26283] loop4: detected capacity change from 0 to 2048 [ 1119.538770][T26283] EXT4-fs: Ignoring removed oldalloc option [ 1119.549310][T26283] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 12:19:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="626172726965722c6e6f6175746f5f64615f616c6c6f632c64696f726561645f6e6f6c6f636b2c6f6c64616c6c6f632c00f501293add424f5564620d31dee986aff91abc6b72c5b14976ae8b78588d3be190db0262b8ea08c96bf8d5dea39cef09030000000000000002898bbb7c4e4b28548319386220177fa31c1149bab68ff80268443c615b5c036e6b39b692fbf13a7ff3e3bb4e4dff4eec118e2954a5fe289294828f4d8dab342c6f03875045d660d6063c9927a0db22b43b5dca660491be34af04d4396ef68f94b304432cdd78000000008000000000000000f33d7fa9ba3ac1199be84ee928ebb9986a15d01eed659046cd57422de517be02462c1e8ec83537cc5605a099241c2e4f7fb030a528c442e1915ab0f1479c19de67cdfef9a207009e2a370c0f86e8fb9077cf3ffebd715dd312b6a6cd6e4d29cbe3b9900c180f4b4fc26bb644b24bc39696eb2d79f9b9237861823245f2030ca7920d30fe32ee716775c8be49b3edab82295676808dc31c4434af97c473fc5a259501fb65cc4f693a7532c98cb84804cb7cfac0548aaf179124495d98f4a7912a20ce14730c8ab516b18026f448cb558babf86829b62fe4a7af75475c930a5f96b7ed4fd3426ff2e784ed81e244673f0802f28e7872a2ed09607f77a4b67246f696d8b8a1d70ff0d06f15871f5022094411fe2dc63d34934db19bd1aa6fbb05137261c7e91d7cb62cadcf30e7ac6b8e737f5c7c8dc7067c40df0c6e50d5ea7cb976b62e45fcd0f7a39910f9633d51d094bb9cce02b6131becb08ad11c0f595a10cab811f80fc379c5633902913b8fefb84af5325cf3ada04523c8c40c2335724016178aa2b0de546d7df6cd7206d52e486d3c5a6861f21a86614348d70e030950c03ad04fe1dde012681a09242a130a19ecfe20d9d4ba5019e9c1c98f78a4cb740368ee1ede1671c6a3a04b754edf8b51f4b87f7e43903c64e1bcbe4e47712332290e6cd6797991380b701165913bb18630e9c4c0f11df8beb213c278883b6d388cd6a2973c13b1ff3cb72a0d096473db3d1adf60dab47fff3cdeb149af2a385ad9e44b4fc6b4fca9a04eaf88b98e28b12cc3d76e169c77bbba6d9455e830da74788aa83c6f841a5b48bcb523fc4769af8fc9"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000001700)={0x0, 0x1ac, @status={[0x5, 0x6c, 0x7, 0x8, 0x7fff, 0x763]}, [0x4, 0xff, 0x1000, 0x6, 0x7fff, 0x6, 0xf72, 0x5, 0x5, 0x9, 0xc45e, 0x458dac5a, 0x1, 0xa367, 0x8, 0xbca, 0xffffffffffffff7e, 0x8, 0x3ff, 0x4, 0x2, 0x80000000, 0x7fffffffffffffff, 0x9, 0x400000, 0x9, 0x2, 0x7ff, 0x4, 0xc000000, 0x3ff, 0x6, 0xfffffffffffffffc, 0x401, 0x3, 0xfffffffffffffe01, 0x100, 0x8, 0x7fff, 0x0, 0xc0, 0x8, 0x3, 0x4, 0x400, 0xb0, 0x7, 0x5, 0x800, 0x9, 0x1000, 0x10001, 0x401, 0x6, 0xfecd, 0xfffffffffffffff7, 0x0, 0x0, 0xffff, 0x3, 0x6, 0x1, 0x9, 0x6]}) fallocate(r0, 0x0, 0x0, 0x1000f4) (async) lseek(r0, 0x4, 0x3) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)=ANY=[@ANYBLOB="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"/483], 0x78) (async) fallocate(r1, 0x3, 0x0, 0x1bf1) 12:19:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 71) 12:19:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, 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r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r2 = syz_mount_image$btrfs(&(0x7f00000055c0), &(0x7f0000005600)='./file0\x00', 0x0, &(0x7f00000013c0)={[{@noacl}, {@subvolid}, {@ssd_spread}, {@space_cache_v2}, {@discard}, {@enospc_debug}, {@space_cache_v2}, {@noflushoncommit}, {@ssd_spread}, {@datasum}]}, 0x1, 0x55a8, 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VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVYUdOBYAAAAAEOZvHUbPBgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADApQAAAP//j/n+Zw==") openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000880)={0x0, 0x0, {0x0, @struct, 0x0}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000002600)={{}, 0x0, 0x0, @unused=[0x0, 0x3, 0x1a58], @devid=r3}) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000e00)={0x18, 0x0, {0x5, @usage=0x3, 0x0, 0xa60a, 0x7ff, 0x8000000000000000, 0xb48, 0x9, 0x2, @struct={0x9, 0x1}, 0x10000, 0x81, [0x7, 0x3f63c6a6, 0x9, 0x7, 0x0, 0x6]}, {0x4, @struct={0x2, 0x7ff}, 0x0, 0x0, 0x7fff, 0x6, 0x1000, 0xfffffffffffffff8, 0xa0, @struct={0x5, 0x5}, 0x418, 0x2, [0xfffffffffffffff7, 0x1, 0x0, 0x20, 0x96bd, 0x8]}, {0x7f, @struct={0x8, 0x100}, r3, 0xdac, 0x1, 0x81, 0x2, 0x9, 0x48, @usage=0x3f, 0x3, 0x4, [0x0, 0x7b, 0x8, 0x245c, 0x3, 0x8]}, {0x7, 0x400000000000, 0x7fffffffffffffff}}) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001700)={r3, "4d68c7e5a676e76c05ac4de8c978ee2b"}) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x78) preadv2(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/66, 0x42}], 0x1, 0x9, 0x7, 0x9) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, 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(async) open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) (async) fallocate(r0, 0x0, 0x0, 0x1000f4) (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) syz_mount_image$btrfs(&(0x7f00000055c0), &(0x7f0000005600)='./file0\x00', 0x0, &(0x7f00000013c0)={[{@noacl}, {@subvolid}, {@ssd_spread}, {@space_cache_v2}, {@discard}, {@enospc_debug}, {@space_cache_v2}, {@noflushoncommit}, {@ssd_spread}, {@datasum}]}, 0x1, 0x55a8, 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VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVYUdOBYAAAAAEOZvHUbPBgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADApQAAAP//j/n+Zw==") (async) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x0, 0x0) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000880)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000002600)={{}, 0x0, 0x0, @unused=[0x0, 0x3, 0x1a58], @devid=r3}) (async) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000e00)={0x18, 0x0, {0x5, @usage=0x3, 0x0, 0xa60a, 0x7ff, 0x8000000000000000, 0xb48, 0x9, 0x2, @struct={0x9, 0x1}, 0x10000, 0x81, [0x7, 0x3f63c6a6, 0x9, 0x7, 0x0, 0x6]}, {0x4, @struct={0x2, 0x7ff}, 0x0, 0x0, 0x7fff, 0x6, 0x1000, 0xfffffffffffffff8, 0xa0, @struct={0x5, 0x5}, 0x418, 0x2, [0xfffffffffffffff7, 0x1, 0x0, 0x20, 0x96bd, 0x8]}, {0x7f, @struct={0x8, 0x100}, r3, 0xdac, 0x1, 0x81, 0x2, 0x9, 0x48, @usage=0x3f, 0x3, 0x4, [0x0, 0x7b, 0x8, 0x245c, 0x3, 0x8]}, {0x7, 0x400000000000, 0x7fffffffffffffff}}) (async) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001700)={r3, "4d68c7e5a676e76c05ac4de8c978ee2b"}) (async) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x78) (async) preadv2(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/66, 0x42}], 0x1, 0x9, 0x7, 0x9) (async) [ 1119.711316][T26272] EXT4-fs (loop3): failed to open journal device unknown-block(0,0) -6 [ 1119.730663][T26295] FAULT_INJECTION: forcing a failure. [ 1119.730663][T26295] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1119.744136][T26295] CPU: 1 PID: 26295 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1119.754606][T26295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1119.764701][T26295] Call Trace: [ 1119.768018][T26295] [ 1119.770994][T26295] dump_stack_lvl+0x1e7/0x2d0 [ 1119.775728][T26295] ? nf_tcp_handle_invalid+0x650/0x650 [ 1119.781237][T26295] ? panic+0x770/0x770 [ 1119.785351][T26295] ? validate_chain+0x119/0x58e0 [ 1119.790338][T26295] ? validate_chain+0x119/0x58e0 [ 1119.795313][T26295] should_fail_ex+0x3aa/0x4e0 [ 1119.800024][T26295] prepare_alloc_pages+0x1d9/0x5b0 [ 1119.805170][T26295] __alloc_pages+0x165/0x670 [ 1119.809776][T26295] ? zone_statistics+0x170/0x170 [ 1119.814739][T26295] ? percpu_counter_add_batch+0x291/0x2e0 [ 1119.820483][T26295] ? percpu_counter_set+0x1a0/0x1a0 [ 1119.825701][T26295] ? __lock_acquire+0x125b/0x1f80 [ 1119.830749][T26295] __folio_alloc+0x13/0x30 [ 1119.835265][T26295] vma_alloc_folio+0x48a/0x9a0 [ 1119.840052][T26295] ? mpol_shared_policy_lookup+0x148/0x1e0 [ 1119.845883][T26295] shmem_alloc_and_acct_folio+0x596/0xd40 [ 1119.851654][T26295] ? put_swap_device+0x210/0x210 [ 1119.856632][T26295] ? xas_load+0x12c/0x140 [ 1119.860992][T26295] ? __filemap_get_folio+0xbbf/0xe50 [ 1119.866306][T26295] ? page_cache_prev_miss+0x500/0x500 [ 1119.871786][T26295] ? _raw_spin_unlock_irq+0x23/0x50 [ 1119.877021][T26295] ? lockdep_hardirqs_on+0x98/0x140 [ 1119.882240][T26295] shmem_get_folio_gfp+0x14bd/0x36b0 [ 1119.887563][T26295] ? shmem_get_folio+0xa0/0xa0 [ 1119.892435][T26295] shmem_write_begin+0x172/0x4f0 [ 1119.897389][T26295] ? shmem_writepage+0x1f20/0x1f20 [ 1119.902515][T26295] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1119.908335][T26295] generic_perform_write+0x300/0x5e0 [ 1119.913643][T26295] ? generic_file_direct_write+0x460/0x460 [ 1119.919473][T26295] ? __file_remove_privs+0x640/0x640 [ 1119.924774][T26295] ? generic_write_checks+0x160/0x1c0 [ 1119.930159][T26295] __generic_file_write_iter+0x17a/0x400 [ 1119.935817][T26295] generic_file_write_iter+0xaf/0x310 [ 1119.941207][T26295] vfs_write+0x7b2/0xbb0 [ 1119.945565][T26295] ? file_end_write+0x250/0x250 [ 1119.950443][T26295] ? __fget_files+0x3cf/0x440 [ 1119.955146][T26295] ? __fdget_pos+0x1df/0x2f0 [ 1119.959752][T26295] ? ksys_write+0x7b/0x2c0 [ 1119.964191][T26295] ksys_write+0x1a0/0x2c0 [ 1119.968537][T26295] ? print_irqtrace_events+0x220/0x220 [ 1119.974012][T26295] ? __ia32_sys_read+0x90/0x90 [ 1119.978793][T26295] ? syscall_enter_from_user_mode+0x32/0x230 [ 1119.984782][T26295] ? lockdep_hardirqs_on+0x98/0x140 [ 1119.990011][T26295] ? syscall_enter_from_user_mode+0x32/0x230 [ 1119.996011][T26295] do_syscall_64+0x41/0xc0 [ 1120.000448][T26295] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1120.006355][T26295] RIP: 0033:0x7fbe91e3deef [ 1120.010780][T26295] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1120.030398][T26295] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1120.038914][T26295] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1120.046898][T26295] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1120.054956][T26295] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1120.062959][T26295] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1120.070966][T26295] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1120.078976][T26295] [ 1120.120423][T26273] EXT4-fs (loop5): revision level too high, forcing read-only mode 12:19:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") 12:19:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000001700)={0x0, 0x1ac, @status={[0x5, 0x6c, 0x7, 0x8, 0x7fff, 0x763]}, [0x4, 0xff, 0x1000, 0x6, 0x7fff, 0x6, 0xf72, 0x5, 0x5, 0x9, 0xc45e, 0x458dac5a, 0x1, 0xa367, 0x8, 0xbca, 0xffffffffffffff7e, 0x8, 0x3ff, 0x4, 0x2, 0x80000000, 0x7fffffffffffffff, 0x9, 0x400000, 0x9, 0x2, 0x7ff, 0x4, 0xc000000, 0x3ff, 0x6, 0xfffffffffffffffc, 0x401, 0x3, 0xfffffffffffffe01, 0x100, 0x8, 0x7fff, 0x0, 0xc0, 0x8, 0x3, 0x4, 0x400, 0xb0, 0x7, 0x5, 0x800, 0x9, 0x1000, 0x10001, 0x401, 0x6, 0xfecd, 0xfffffffffffffff7, 0x0, 0x0, 0xffff, 0x3, 0x6, 0x1, 0x9, 0x6]}) fallocate(r0, 0x0, 0x0, 0x1000f4) (async) lseek(r0, 0x4, 0x3) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)=ANY=[@ANYBLOB="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"/483], 0x78) (async, rerun: 64) fallocate(r1, 0x3, 0x0, 0x1bf1) (rerun: 64) 12:19:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 72) [ 1120.175408][T26273] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1120.237994][T26303] FAULT_INJECTION: forcing a failure. [ 1120.237994][T26303] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1120.251701][T26276] EXT4-fs (loop0): failed to open journal device unknown-block(0,0) -6 [ 1120.265967][T26303] CPU: 1 PID: 26303 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1120.266851][T26273] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, [ 1120.276418][T26303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1120.276435][T26303] Call Trace: [ 1120.276444][T26303] [ 1120.276454][T26303] dump_stack_lvl+0x1e7/0x2d0 [ 1120.276491][T26303] ? nf_tcp_handle_invalid+0x650/0x650 [ 1120.276520][T26303] ? panic+0x770/0x770 [ 1120.276541][T26303] ? validate_chain+0x119/0x58e0 [ 1120.276570][T26303] ? validate_chain+0x119/0x58e0 [ 1120.276603][T26303] should_fail_ex+0x3aa/0x4e0 [ 1120.276645][T26303] prepare_alloc_pages+0x1d9/0x5b0 [ 1120.276683][T26303] __alloc_pages+0x165/0x670 [ 1120.276715][T26303] ? zone_statistics+0x170/0x170 [ 1120.276743][T26303] ? percpu_counter_add_batch+0x291/0x2e0 [ 1120.284348][T26273] inode 16: [ 1120.294368][T26303] ? percpu_counter_set+0x1a0/0x1a0 [ 1120.294413][T26303] ? __lock_acquire+0x125b/0x1f80 [ 1120.297708][T26273] block 39: [ 1120.300643][T26303] __folio_alloc+0x13/0x30 [ 1120.300678][T26303] vma_alloc_folio+0x48a/0x9a0 [ 1120.305341][T26273] freeing already freed block (bit 39); block bitmap corrupt. [ 1120.310793][T26303] ? mpol_shared_policy_lookup+0x148/0x1e0 [ 1120.310846][T26303] shmem_alloc_and_acct_folio+0x596/0xd40 [ 1120.394911][T26303] ? put_swap_device+0x210/0x210 [ 1120.399785][T26273] EXT4-fs (loop5): Remounting filesystem read-only [ 1120.399891][T26303] ? xas_load+0x12c/0x140 [ 1120.410735][T26303] ? __filemap_get_folio+0xbbf/0xe50 [ 1120.416099][T26303] ? page_cache_prev_miss+0x500/0x500 [ 1120.416877][T26273] EXT4-fs (loop5): 1 orphan inode deleted [ 1120.421521][T26303] ? _raw_spin_unlock_irq+0x23/0x50 [ 1120.421557][T26303] ? lockdep_hardirqs_on+0x98/0x140 [ 1120.421601][T26303] shmem_get_folio_gfp+0x14bd/0x36b0 [ 1120.421660][T26303] ? shmem_get_folio+0xa0/0xa0 [ 1120.421695][T26303] shmem_write_begin+0x172/0x4f0 [ 1120.421723][T26303] ? shmem_writepage+0x1f20/0x1f20 [ 1120.421752][T26303] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1120.463938][T26303] generic_perform_write+0x300/0x5e0 [ 1120.469289][T26303] ? generic_file_direct_write+0x460/0x460 [ 1120.475146][T26303] ? __file_remove_privs+0x640/0x640 [ 1120.480480][T26303] ? generic_write_checks+0x160/0x1c0 [ 1120.485896][T26303] __generic_file_write_iter+0x17a/0x400 [ 1120.491598][T26303] generic_file_write_iter+0xaf/0x310 [ 1120.497028][T26303] vfs_write+0x7b2/0xbb0 [ 1120.501335][T26303] ? file_end_write+0x250/0x250 [ 1120.506242][T26303] ? __fget_files+0x3cf/0x440 [ 1120.510983][T26303] ? __fdget_pos+0x1df/0x2f0 [ 1120.515245][T26305] loop4: detected capacity change from 0 to 2048 [ 1120.515598][T26303] ? ksys_write+0x7b/0x2c0 [ 1120.526383][T26303] ksys_write+0x1a0/0x2c0 [ 1120.530760][T26303] ? print_irqtrace_events+0x220/0x220 [ 1120.534265][T26305] EXT4-fs: Ignoring removed oldalloc option [ 1120.536269][T26303] ? __ia32_sys_read+0x90/0x90 [ 1120.536308][T26303] ? syscall_enter_from_user_mode+0x32/0x230 [ 1120.552972][T26303] ? lockdep_hardirqs_on+0x98/0x140 [ 1120.558219][T26303] ? syscall_enter_from_user_mode+0x32/0x230 [ 1120.564216][T26303] do_syscall_64+0x41/0xc0 [ 1120.568681][T26303] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1120.574606][T26303] RIP: 0033:0x7fbe91e3deef [ 1120.579031][T26303] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1120.598651][T26303] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1120.607078][T26303] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1120.615063][T26303] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1120.623042][T26303] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1120.631022][T26303] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 12:19:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1120.639021][T26303] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1120.647034][T26303] 12:19:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 73) 12:19:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1120.697649][T26305] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1120.724849][T26308] loop3: detected capacity change from 0 to 512 [ 1120.775950][T26311] loop0: detected capacity change from 0 to 512 [ 1120.869867][T26322] FAULT_INJECTION: forcing a failure. [ 1120.869867][T26322] name fail_page_alloc, interval 1, probability 0, space 0, times 0 12:19:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x103) pwritev2(r1, &(0x7f00000008c0)=[{&(0x7f0000000500)="a921e6f4a68e2ec5dd2ee626", 0xc}, {&(0x7f0000000540)="d9a3e1b893c4f1d1189780734413ae9e05a1bb9c051017e3203d8c38612e639fdb209ab3435ce43a37d0e87c48e73a3da7c22545a8dbbac85c4a40338f30142f9b405ffea49897b7d484b946e058eb7f70edb26ab686df125d56148d7812", 0x5e}, {&(0x7f00000005c0)="753783738f561116ed09ffaa3249e0ed4cd69cfed76f5f2c32ef309264c26674ebebd9a62f9f1362c33b26a64a6ad506fc081de7b0b3fa11d94fe784f392808cf0639fb65ab51a86bc50ce22f9141c5c95de799346a3b8d715c0783fad19b60a8a5bb90fd1d94f641102301dc3e7d00a40fc6118a3aea2d08a9aef6c974b71e8717b5cf7b526cdc3252d9b126a5bc0a9ec2684634d061b5859", 0x99}, {&(0x7f0000000680)="57237f7a41f52b644abfd9f2d05fa82398163ebf6a5fc2b099e7968fec4719b97622f9e8ab789cfc7a94868099a4c51a9ce1bb4e99fec9ed1620eaafa12ea96c784c49cd0653ae69edc9ca2f1be7017a8feb1824252da961ea188bb54539828005", 0x61}, {&(0x7f0000000800)="c0b6a20550ce655cbfca1c32ffdaac3c566dd67c14f5dfa7daa8072593e846d4fe5b017f9e4a4cd070affb2f2a82e4060d648512d8d12cd6eedbf12557ad4849243a7d4f37ccac29e5956b716eab86ea0e2fa39fa2e88a301e640d811a5af03b0dd1a27d19eb85b380c69dff9580d67129207e12620134230f65f4f6cc386a16ca1e23c7463d98a03fcb95f2643e6b08a8b965b291ddb4519e49926b1fed78f5204a1d38d6cdb2a1d6185cceb1d99891", 0xb0}, {&(0x7f0000000700)="c024836e3b14825f102acd8869ff9e57f12df7ab25c1530fde78e9e36d8bc6c8a1b7e9fc", 0x24}, {&(0x7f0000001700)="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0x1000}, {&(0x7f0000002700)="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0x1000}, {&(0x7f0000000740)="7fab22d9a8", 0x5}], 0x9, 0x2142, 0x100, 0x14) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x40401, 0x2a) write$binfmt_elf64(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000db2465cf0c821d34765df7b37380ac000000000000000000000000400000000000000000000000000000000000000000003800"/135], 0x78) fallocate(r2, 0x3, 0x0, 0x1bf1) [ 1120.931143][T26304] syz-executor.4: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz4,mems_allowed=0-1 [ 1120.954563][T26328] loop5: detected capacity change from 0 to 512 [ 1121.002319][T26304] CPU: 0 PID: 26304 Comm: syz-executor.4 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1121.012801][T26304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1121.022899][T26304] Call Trace: [ 1121.026222][T26304] [ 1121.029190][T26304] dump_stack_lvl+0x1e7/0x2d0 [ 1121.033962][T26304] ? nf_tcp_handle_invalid+0x650/0x650 [ 1121.039476][T26304] ? panic+0x770/0x770 [ 1121.043600][T26304] warn_alloc+0x273/0x410 [ 1121.047982][T26304] ? zone_watermark_ok_safe+0x220/0x220 [ 1121.053581][T26304] ? __vmalloc_node_range+0x5f9/0x13f0 [ 1121.059086][T26304] ? rcu_is_watching+0x15/0xb0 [ 1121.063898][T26304] ? __vmalloc_node_range+0x5f9/0x13f0 [ 1121.069393][T26304] ? __kmalloc_node+0xe8/0x230 [ 1121.074213][T26304] __vmalloc_node_range+0xeca/0x13f0 [ 1121.079644][T26304] ? free_vm_area+0x50/0x50 [ 1121.084209][T26304] ? rcu_is_watching+0x15/0xb0 [ 1121.089025][T26304] dup_task_struct+0x3e5/0x750 [ 1121.093834][T26304] ? copy_process+0x5bd/0x3fc0 [ 1121.098634][T26304] ? _raw_spin_unlock_irq+0x23/0x50 [ 1121.103888][T26304] copy_process+0x5bd/0x3fc0 [ 1121.108528][T26304] ? print_irqtrace_events+0x220/0x220 [ 1121.114038][T26304] ? lockdep_hardirqs_on+0x98/0x140 [ 1121.119293][T26304] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 1121.125231][T26304] ? _raw_spin_unlock+0x40/0x40 [ 1121.130137][T26304] ? idle_dummy+0x10/0x10 [ 1121.134503][T26304] ? try_to_wake_up+0x7e7/0x1230 [ 1121.139507][T26304] ? print_irqtrace_events+0x220/0x220 [ 1121.145194][T26304] kernel_clone+0x222/0x800 [ 1121.149735][T26304] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 1121.155678][T26304] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 1121.161616][T26304] ? create_io_thread+0x180/0x180 [ 1121.162654][T26308] EXT4-fs (loop3): failed to open journal device unknown-block(0,0) -6 [ 1121.166684][T26304] ? rwsem_wake+0x10a/0x150 [ 1121.179479][T26304] ? rwsem_spin_on_owner+0x2e0/0x2e0 [ 1121.184805][T26304] __x64_sys_clone+0x235/0x280 [ 1121.189613][T26304] ? __do_sys_vfork+0x120/0x120 [ 1121.194495][T26304] ? lockdep_hardirqs_on_prepare+0x43c/0x7a0 [ 1121.200516][T26304] ? syscall_enter_from_user_mode+0x32/0x230 [ 1121.206620][T26304] ? lockdep_hardirqs_on+0x98/0x140 [ 1121.211863][T26304] ? syscall_enter_from_user_mode+0x32/0x230 [ 1121.217885][T26304] do_syscall_64+0x41/0xc0 [ 1121.222328][T26304] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1121.228268][T26304] RIP: 0033:0x7f18e6a8d591 [ 1121.232701][T26304] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 [ 1121.252325][T26304] RSP: 002b:00007fffa3222238 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1121.260760][T26304] RAX: ffffffffffffffda RBX: 00007f18dd29b700 RCX: 00007f18e6a8d591 [ 1121.268792][T26304] RDX: 00007f18dd29b9d0 RSI: 00007f18dd29b2f0 RDI: 00000000003d0f00 [ 1121.276784][T26304] RBP: 00007fffa3222480 R08: 00007f18dd29b700 R09: 00007f18dd29b700 [ 1121.285033][T26304] R10: 00007f18dd29b9d0 R11: 0000000000000206 R12: 00007fffa32222ee [ 1121.293021][T26304] R13: 00007fffa32222ef R14: 00007f18dd29b300 R15: 0000000000022000 [ 1121.301023][T26304] [ 1121.345286][T26333] loop1: detected capacity change from 0 to 2048 [ 1121.360632][T26304] Mem-Info: [ 1121.362974][T26333] EXT4-fs: Ignoring removed oldalloc option [ 1121.364981][T26304] active_anon:793 inactive_anon:176015 isolated_anon:0 [ 1121.364981][T26304] active_file:4879 inactive_file:9844 isolated_file:0 [ 1121.364981][T26304] unevictable:768 dirty:55 writeback:0 [ 1121.364981][T26304] slab_reclaimable:21222 slab_unreclaimable:99096 [ 1121.364981][T26304] mapped:19726 shmem:2668 pagetables:958 [ 1121.364981][T26304] sec_pagetables:0 bounce:0 [ 1121.364981][T26304] kernel_misc_reclaimable:0 [ 1121.364981][T26304] free:1249968 free_pcp:8891 free_cma:0 12:19:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1121.440896][T26333] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1121.505196][T26322] CPU: 0 PID: 26322 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1121.515691][T26322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1121.525791][T26322] Call Trace: [ 1121.529114][T26322] [ 1121.532088][T26322] dump_stack_lvl+0x1e7/0x2d0 [ 1121.536830][T26322] ? nf_tcp_handle_invalid+0x650/0x650 [ 1121.542343][T26322] ? panic+0x770/0x770 [ 1121.546457][T26322] ? validate_chain+0x119/0x58e0 [ 1121.551438][T26322] ? validate_chain+0x119/0x58e0 [ 1121.556421][T26322] should_fail_ex+0x3aa/0x4e0 [ 1121.561154][T26322] prepare_alloc_pages+0x1d9/0x5b0 [ 1121.566338][T26322] __alloc_pages+0x165/0x670 [ 1121.570985][T26322] ? zone_statistics+0x170/0x170 [ 1121.575983][T26322] ? percpu_counter_add_batch+0x291/0x2e0 [ 1121.581754][T26322] ? percpu_counter_set+0x1a0/0x1a0 [ 1121.587000][T26322] ? __lock_acquire+0x125b/0x1f80 [ 1121.592065][T26322] __folio_alloc+0x13/0x30 [ 1121.596520][T26322] vma_alloc_folio+0x48a/0x9a0 [ 1121.601323][T26322] ? mpol_shared_policy_lookup+0x148/0x1e0 [ 1121.607170][T26322] shmem_alloc_and_acct_folio+0x596/0xd40 [ 1121.612291][T26304] Node 0 active_anon:3172kB inactive_anon:703760kB active_file:19440kB inactive_file:39376kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:78904kB dirty:216kB writeback:0kB shmem:8936kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 30720kB writeback_tmp:0kB kernel_stack:11196kB pagetables:3832kB sec_pagetables:0kB all_unreclaimable? no [ 1121.612916][T26322] ? put_swap_device+0x210/0x210 [ 1121.650910][T26322] ? xas_load+0x12c/0x140 [ 1121.655318][T26322] ? __filemap_get_folio+0xbbf/0xe50 [ 1121.660674][T26322] ? page_cache_prev_miss+0x500/0x500 [ 1121.666109][T26322] ? _raw_spin_unlock_irq+0x23/0x50 [ 1121.671351][T26322] ? lockdep_hardirqs_on+0x98/0x140 [ 1121.676598][T26322] shmem_get_folio_gfp+0x14bd/0x36b0 [ 1121.681933][T26322] ? __mark_inode_dirty+0x4d4/0xd90 [ 1121.687212][T26322] ? shmem_get_folio+0xa0/0xa0 [ 1121.692017][T26322] shmem_write_begin+0x172/0x4f0 [ 1121.696986][T26322] ? shmem_writepage+0x1f20/0x1f20 [ 1121.702123][T26322] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1121.707953][T26322] generic_perform_write+0x300/0x5e0 [ 1121.713295][T26322] ? generic_file_direct_write+0x460/0x460 [ 1121.719126][T26322] ? __file_remove_privs+0x640/0x640 [ 1121.724433][T26322] ? generic_write_checks+0x160/0x1c0 [ 1121.729822][T26322] __generic_file_write_iter+0x17a/0x400 [ 1121.735479][T26322] generic_file_write_iter+0xaf/0x310 [ 1121.740879][T26322] vfs_write+0x7b2/0xbb0 [ 1121.745148][T26322] ? file_end_write+0x250/0x250 [ 1121.750023][T26322] ? __fget_files+0x3cf/0x440 [ 1121.754788][T26322] ? __fdget_pos+0x1df/0x2f0 [ 1121.759396][T26322] ? ksys_write+0x7b/0x2c0 [ 1121.763837][T26322] ksys_write+0x1a0/0x2c0 [ 1121.768202][T26322] ? print_irqtrace_events+0x220/0x220 [ 1121.773680][T26322] ? __ia32_sys_read+0x90/0x90 [ 1121.778466][T26322] ? syscall_enter_from_user_mode+0x32/0x230 [ 1121.784465][T26322] ? lockdep_hardirqs_on+0x98/0x140 [ 1121.789703][T26322] ? syscall_enter_from_user_mode+0x32/0x230 [ 1121.795695][T26322] do_syscall_64+0x41/0xc0 [ 1121.800136][T26322] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1121.806057][T26322] RIP: 0033:0x7fbe91e3deef [ 1121.810492][T26322] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1121.830110][T26322] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1121.838539][T26322] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1121.846523][T26322] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1121.854507][T26322] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1121.862488][T26322] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1121.870473][T26322] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1121.878470][T26322] [ 1121.887858][T26311] EXT4-fs (loop0): failed to open journal device unknown-block(0,0) -6 [ 1121.892458][T26304] Node 1 active_anon:0kB inactive_anon:0kB active_file:76kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 1121.921258][T26336] loop3: detected capacity change from 0 to 512 [ 1121.941675][T26328] EXT4-fs (loop5): revision level too high, forcing read-only mode 12:19:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 74) [ 1121.962209][T26304] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB 12:19:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) (async) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x103) pwritev2(r1, &(0x7f00000008c0)=[{&(0x7f0000000500)="a921e6f4a68e2ec5dd2ee626", 0xc}, {&(0x7f0000000540)="d9a3e1b893c4f1d1189780734413ae9e05a1bb9c051017e3203d8c38612e639fdb209ab3435ce43a37d0e87c48e73a3da7c22545a8dbbac85c4a40338f30142f9b405ffea49897b7d484b946e058eb7f70edb26ab686df125d56148d7812", 0x5e}, {&(0x7f00000005c0)="753783738f561116ed09ffaa3249e0ed4cd69cfed76f5f2c32ef309264c26674ebebd9a62f9f1362c33b26a64a6ad506fc081de7b0b3fa11d94fe784f392808cf0639fb65ab51a86bc50ce22f9141c5c95de799346a3b8d715c0783fad19b60a8a5bb90fd1d94f641102301dc3e7d00a40fc6118a3aea2d08a9aef6c974b71e8717b5cf7b526cdc3252d9b126a5bc0a9ec2684634d061b5859", 0x99}, {&(0x7f0000000680)="57237f7a41f52b644abfd9f2d05fa82398163ebf6a5fc2b099e7968fec4719b97622f9e8ab789cfc7a94868099a4c51a9ce1bb4e99fec9ed1620eaafa12ea96c784c49cd0653ae69edc9ca2f1be7017a8feb1824252da961ea188bb54539828005", 0x61}, {&(0x7f0000000800)="c0b6a20550ce655cbfca1c32ffdaac3c566dd67c14f5dfa7daa8072593e846d4fe5b017f9e4a4cd070affb2f2a82e4060d648512d8d12cd6eedbf12557ad4849243a7d4f37ccac29e5956b716eab86ea0e2fa39fa2e88a301e640d811a5af03b0dd1a27d19eb85b380c69dff9580d67129207e12620134230f65f4f6cc386a16ca1e23c7463d98a03fcb95f2643e6b08a8b965b291ddb4519e49926b1fed78f5204a1d38d6cdb2a1d6185cceb1d99891", 0xb0}, {&(0x7f0000000700)="c024836e3b14825f102acd8869ff9e57f12df7ab25c1530fde78e9e36d8bc6c8a1b7e9fc", 0x24}, {&(0x7f0000001700)="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0x1000}, 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0x1000}, {&(0x7f0000000740)="7fab22d9a8", 0x5}], 0x9, 0x2142, 0x100, 0x14) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) open(&(0x7f0000000040)='./file1\x00', 0x40401, 0x2a) write$binfmt_elf64(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000db2465cf0c821d34765df7b37380ac000000000000000000000000400000000000000000000000000000000000000000003800"/135], 0x78) fallocate(r2, 0x3, 0x0, 0x1bf1) [ 1122.021644][T26328] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1122.028701][T26304] lowmem_reserve[]: 0 2619 2621 2621 2621 [ 1122.043620][T26304] Node 0 DMA32 free:1043148kB boost:0kB min:35456kB low:44320kB high:53184kB reserved_highatomic:0KB active_anon:3180kB inactive_anon:703680kB active_file:17692kB inactive_file:39336kB unevictable:1536kB writepending:236kB present:3129332kB managed:2685572kB mlocked:0kB bounce:0kB free_pcp:30124kB local_pcp:17472kB free_cma:0kB [ 1122.075308][T26304] lowmem_reserve[]: 0 0 1 1 1 [ 1122.080610][T26304] Node 0 Normal free:12kB boost:0kB min:24kB low:28kB high:32kB reserved_highatomic:0KB active_anon:4kB inactive_anon:40kB active_file:1768kB inactive_file:60kB unevictable:0kB writepending:0kB present:1048576kB managed:1896kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:12kB free_cma:0kB 12:19:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1122.131713][T26328] __quota_error: 35 callbacks suppressed [ 1122.131733][T26328] Quota error (device loop5): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1122.212278][T26328] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 1122.254689][T26328] Quota error (device loop5): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1122.273402][T26304] lowmem_reserve[]: 0 0 0 0 0 [ 1122.283259][T26348] loop0: detected capacity change from 0 to 512 [ 1122.293081][T26304] Node 1 Normal free:3941104kB boost:0kB min:54424kB low:68028kB high:81632kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:76kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:6560kB local_pcp:3552kB free_cma:0kB [ 1122.334112][T26328] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 1122.335500][T26354] FAULT_INJECTION: forcing a failure. [ 1122.335500][T26354] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1122.372755][T26328] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1122.409948][T26304] lowmem_reserve[]: 0 0 0 0 0 [ 1122.430086][T26328] EXT4-fs (loop5): Remounting filesystem read-only [ 1122.437449][T26304] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1122.446026][T26354] CPU: 1 PID: 26354 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1122.460614][T26354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1122.470709][T26354] Call Trace: [ 1122.474000][T26354] [ 1122.476945][T26354] dump_stack_lvl+0x1e7/0x2d0 [ 1122.481651][T26354] ? nf_tcp_handle_invalid+0x650/0x650 [ 1122.487128][T26354] ? panic+0x770/0x770 [ 1122.491252][T26354] ? validate_chain+0x119/0x58e0 [ 1122.496231][T26354] ? validate_chain+0x119/0x58e0 [ 1122.501214][T26354] should_fail_ex+0x3aa/0x4e0 [ 1122.505938][T26354] prepare_alloc_pages+0x1d9/0x5b0 [ 1122.511082][T26354] __alloc_pages+0x165/0x670 [ 1122.515737][T26354] ? zone_statistics+0x170/0x170 [ 1122.520705][T26354] ? percpu_counter_add_batch+0x291/0x2e0 [ 1122.526477][T26354] ? percpu_counter_set+0x1a0/0x1a0 [ 1122.531725][T26354] ? __lock_acquire+0x125b/0x1f80 [ 1122.536772][T26354] __folio_alloc+0x13/0x30 [ 1122.541226][T26354] vma_alloc_folio+0x48a/0x9a0 [ 1122.546030][T26354] ? mpol_shared_policy_lookup+0x148/0x1e0 [ 1122.551880][T26354] shmem_alloc_and_acct_folio+0x596/0xd40 [ 1122.557637][T26354] ? put_swap_device+0x210/0x210 [ 1122.562622][T26354] ? xas_load+0x12c/0x140 [ 1122.566972][T26354] ? __filemap_get_folio+0xbbf/0xe50 [ 1122.572275][T26354] ? page_cache_prev_miss+0x500/0x500 [ 1122.577683][T26354] ? _raw_spin_unlock_irq+0x23/0x50 [ 1122.582919][T26354] ? lockdep_hardirqs_on+0x98/0x140 [ 1122.588141][T26354] shmem_get_folio_gfp+0x14bd/0x36b0 [ 1122.593467][T26354] ? shmem_get_folio+0xa0/0xa0 [ 1122.598251][T26354] shmem_write_begin+0x172/0x4f0 [ 1122.603206][T26354] ? shmem_writepage+0x1f20/0x1f20 [ 1122.608337][T26354] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1122.614170][T26354] generic_perform_write+0x300/0x5e0 [ 1122.619481][T26354] ? generic_file_direct_write+0x460/0x460 [ 1122.625305][T26354] ? __file_remove_privs+0x640/0x640 [ 1122.630620][T26354] ? generic_write_checks+0x160/0x1c0 [ 1122.636008][T26354] __generic_file_write_iter+0x17a/0x400 [ 1122.641661][T26354] generic_file_write_iter+0xaf/0x310 [ 1122.647071][T26354] vfs_write+0x7b2/0xbb0 [ 1122.651336][T26354] ? file_end_write+0x250/0x250 [ 1122.656216][T26354] ? __fget_files+0x3cf/0x440 [ 1122.660918][T26354] ? __fdget_pos+0x1df/0x2f0 [ 1122.665521][T26354] ? ksys_write+0x7b/0x2c0 [ 1122.669971][T26354] ksys_write+0x1a0/0x2c0 [ 1122.674321][T26354] ? print_irqtrace_events+0x220/0x220 [ 1122.680085][T26354] ? __ia32_sys_read+0x90/0x90 [ 1122.684892][T26354] ? syscall_enter_from_user_mode+0x32/0x230 [ 1122.690911][T26354] ? lockdep_hardirqs_on+0x98/0x140 [ 1122.696139][T26354] ? syscall_enter_from_user_mode+0x32/0x230 [ 1122.702151][T26354] do_syscall_64+0x41/0xc0 [ 1122.706593][T26354] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1122.712511][T26354] RIP: 0033:0x7fbe91e3deef [ 1122.716942][T26354] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1122.736558][T26354] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1122.744983][T26354] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1122.752961][T26354] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1122.760938][T26354] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1122.768916][T26354] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1122.776934][T26354] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1122.784933][T26354] [ 1122.795087][T26304] Node 0 DMA32: 740*4kB (UM) 908*8kB (UME) 1265*16kB (UM) 155*32kB (UME) 562*64kB (UME) 356*128kB (UME) 149*256kB (UME) 39*512kB (UM) 15*1024kB (UM) 6*2048kB (UME) 205*4096kB (UM) = 1042400kB [ 1122.800576][T26328] EXT4-fs (loop5): 1 orphan inode deleted [ 1122.814686][T26304] Node 0 Normal: 1*4kB (M) 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 1122.832861][T26304] Node 1 Normal: 174*4kB (UME) 51*8kB (UME) 30*16kB (UE) 226*32kB (UME) 80*64kB (UME) 23*128kB (UE) 3*256kB (UE) 1*512kB (U) 1*1024kB (M) 1*2048kB (U) 957*4096kB (M) = 3941104kB [ 1122.865153][T26304] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1122.879808][T26304] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1122.940619][T26304] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1122.952268][T26304] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1122.965093][T26304] 16663 total pagecache pages [ 1122.969959][T26304] 0 pages in swap cache 12:19:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) read(r0, &(0x7f0000000040)=""/27, 0x1b) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 12:19:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) (async, rerun: 64) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x103) (rerun: 64) pwritev2(r1, &(0x7f00000008c0)=[{&(0x7f0000000500)="a921e6f4a68e2ec5dd2ee626", 0xc}, {&(0x7f0000000540)="d9a3e1b893c4f1d1189780734413ae9e05a1bb9c051017e3203d8c38612e639fdb209ab3435ce43a37d0e87c48e73a3da7c22545a8dbbac85c4a40338f30142f9b405ffea49897b7d484b946e058eb7f70edb26ab686df125d56148d7812", 0x5e}, {&(0x7f00000005c0)="753783738f561116ed09ffaa3249e0ed4cd69cfed76f5f2c32ef309264c26674ebebd9a62f9f1362c33b26a64a6ad506fc081de7b0b3fa11d94fe784f392808cf0639fb65ab51a86bc50ce22f9141c5c95de799346a3b8d715c0783fad19b60a8a5bb90fd1d94f641102301dc3e7d00a40fc6118a3aea2d08a9aef6c974b71e8717b5cf7b526cdc3252d9b126a5bc0a9ec2684634d061b5859", 0x99}, {&(0x7f0000000680)="57237f7a41f52b644abfd9f2d05fa82398163ebf6a5fc2b099e7968fec4719b97622f9e8ab789cfc7a94868099a4c51a9ce1bb4e99fec9ed1620eaafa12ea96c784c49cd0653ae69edc9ca2f1be7017a8feb1824252da961ea188bb54539828005", 0x61}, {&(0x7f0000000800)="c0b6a20550ce655cbfca1c32ffdaac3c566dd67c14f5dfa7daa8072593e846d4fe5b017f9e4a4cd070affb2f2a82e4060d648512d8d12cd6eedbf12557ad4849243a7d4f37ccac29e5956b716eab86ea0e2fa39fa2e88a301e640d811a5af03b0dd1a27d19eb85b380c69dff9580d67129207e12620134230f65f4f6cc386a16ca1e23c7463d98a03fcb95f2643e6b08a8b965b291ddb4519e49926b1fed78f5204a1d38d6cdb2a1d6185cceb1d99891", 0xb0}, {&(0x7f0000000700)="c024836e3b14825f102acd8869ff9e57f12df7ab25c1530fde78e9e36d8bc6c8a1b7e9fc", 0x24}, {&(0x7f0000001700)="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0x1000}, {&(0x7f0000002700)="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", 0x1000}, {&(0x7f0000000740)="7fab22d9a8", 0x5}], 0x9, 0x2142, 0x100, 0x14) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x40401, 0x2a) (async) write$binfmt_elf64(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000db2465cf0c821d34765df7b37380ac000000000000000000000000400000000000000000000000000000000000000000003800"/135], 0x78) (async) fallocate(r2, 0x3, 0x0, 0x1bf1) 12:19:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") 12:19:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 75) [ 1123.003464][T26304] Free swap = 0kB [ 1123.006812][T26336] EXT4-fs (loop3): failed to open journal device unknown-block(0,0) -6 [ 1123.012952][T26304] Total swap = 0kB [ 1123.022286][T26304] 2097051 pages RAM [ 1123.028580][T26304] 0 pages HighMem/MovableOnly [ 1123.035741][T26304] 391939 pages reserved [ 1123.040058][T26304] 0 pages cma reserved 12:19:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1123.144985][T26360] loop5: detected capacity change from 0 to 512 [ 1123.198448][T26367] FAULT_INJECTION: forcing a failure. [ 1123.198448][T26367] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1123.211884][T26367] CPU: 0 PID: 26367 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1123.222365][T26367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1123.232489][T26367] Call Trace: [ 1123.235798][T26367] [ 1123.238755][T26367] dump_stack_lvl+0x1e7/0x2d0 [ 1123.243496][T26367] ? nf_tcp_handle_invalid+0x650/0x650 [ 1123.249022][T26367] ? panic+0x770/0x770 [ 1123.253149][T26367] should_fail_ex+0x3aa/0x4e0 [ 1123.257894][T26367] copy_page_from_iter_atomic+0x211/0x1140 [ 1123.263753][T26367] ? PageHeadHuge+0xa5/0x1d0 [ 1123.268408][T26367] ? pipe_zero+0x230/0x230 [ 1123.272876][T26367] ? shmem_write_begin+0x265/0x4f0 [ 1123.278042][T26367] ? shmem_writepage+0x1f20/0x1f20 [ 1123.283238][T26367] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1123.289100][T26367] generic_perform_write+0x370/0x5e0 [ 1123.294451][T26367] ? generic_file_direct_write+0x460/0x460 [ 1123.300317][T26367] ? __file_remove_privs+0x640/0x640 [ 1123.303820][T26368] loop4: detected capacity change from 0 to 2048 [ 1123.305633][T26367] ? generic_write_checks+0x160/0x1c0 [ 1123.305671][T26367] __generic_file_write_iter+0x17a/0x400 [ 1123.323082][T26367] generic_file_write_iter+0xaf/0x310 [ 1123.324174][T13142] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1123.328498][T26367] vfs_write+0x7b2/0xbb0 [ 1123.342239][T26367] ? file_end_write+0x250/0x250 [ 1123.347154][T26367] ? __fget_files+0x3cf/0x440 [ 1123.351902][T26367] ? __fdget_pos+0x1df/0x2f0 [ 1123.356553][T26367] ? ksys_write+0x7b/0x2c0 [ 1123.361024][T26367] ksys_write+0x1a0/0x2c0 [ 1123.365404][T26367] ? print_irqtrace_events+0x220/0x220 [ 1123.365844][T26368] EXT4-fs: Ignoring removed oldalloc option [ 1123.370886][T26367] ? __ia32_sys_read+0x90/0x90 [ 1123.370924][T26367] ? syscall_enter_from_user_mode+0x32/0x230 [ 1123.370947][T26367] ? lockdep_hardirqs_on+0x98/0x140 [ 1123.370982][T26367] ? syscall_enter_from_user_mode+0x32/0x230 [ 1123.371007][T26367] do_syscall_64+0x41/0xc0 [ 1123.371037][T26367] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1123.371065][T26367] RIP: 0033:0x7fbe91e3deef [ 1123.371085][T26367] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1123.371104][T26367] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1123.371129][T26367] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1123.371145][T26367] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1123.371159][T26367] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1123.371173][T26367] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1123.371187][T26367] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1123.371218][T26367] [ 1123.453909][T26369] loop3: detected capacity change from 0 to 512 12:19:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038005c0fdfc40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/120], 0x78) fallocate(r1, 0x3, 0x0, 0x1bf1) [ 1123.506421][T26367] loop2: detected capacity change from 0 to 512 [ 1123.513211][T26368] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1123.538522][T26360] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 1123.548272][T26360] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1123.558582][T26360] Quota error (device loop5): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1123.598544][T26360] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 1123.627002][T26360] Quota error (device loop5): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1123.642931][T26369] Quota error (device loop3): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1123.654781][T26348] EXT4-fs (loop0): failed to open journal device unknown-block(0,0) -6 [ 1123.661305][T26360] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota 12:19:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) (async) fallocate(r0, 0x0, 0x0, 0x1000f4) read(r0, &(0x7f0000000040)=""/27, 0x1b) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1123.668137][T26375] loop1: detected capacity change from 0 to 2048 [ 1123.674223][T26369] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 1123.693391][T26360] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1123.710668][T26375] EXT4-fs: Ignoring removed oldalloc option [ 1123.717967][T26375] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1123.723088][T26369] EXT4-fs error (device loop3): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1123.729490][T26360] EXT4-fs (loop5): Remounting filesystem read-only [ 1123.750720][T26360] EXT4-fs (loop5): 1 orphan inode deleted 12:19:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1123.779132][T26369] EXT4-fs (loop3): Remounting filesystem read-only [ 1123.787815][T26369] EXT4-fs (loop3): 1 orphan inode deleted [ 1123.829811][T26369] ext4 filesystem being mounted at /root/syzkaller-testdir429428075/syzkaller.rPpqel/1041/file1 supports timestamps until 2038 (0x7fffffff) [ 1123.844673][T26367] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 1123.854712][T26367] EXT4-fs (loop2): orphan cleanup on readonly fs 12:19:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1123.873736][T26367] EXT4-fs error (device loop2): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. 12:19:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038005c0fdfc40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/120], 0x78) fallocate(r1, 0x3, 0x0, 0x1bf1) 12:19:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1124.040661][T26389] loop5: detected capacity change from 0 to 512 [ 1124.064419][T26367] EXT4-fs (loop2): Remounting filesystem read-only [ 1124.077857][T26391] loop0: detected capacity change from 0 to 512 [ 1124.096858][T26385] loop4: detected capacity change from 0 to 2048 [ 1124.117954][T26385] EXT4-fs: Ignoring removed oldalloc option [ 1124.135573][T26385] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1124.147431][T26367] EXT4-fs (loop2): 1 orphan inode deleted [ 1124.151497][T26393] loop1: detected capacity change from 0 to 2048 [ 1124.160584][T26389] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 1124.169674][T26389] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1124.172058][T26393] EXT4-fs: Ignoring removed oldalloc option [ 1124.202421][T26393] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1124.233316][T26389] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. 12:19:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) read(r0, &(0x7f0000000040)=""/27, 0x1b) (async) read(r0, &(0x7f0000000040)=""/27, 0x1b) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 12:19:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1124.244035][T26391] EXT4-fs error (device loop0): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1124.258161][T26402] loop3: detected capacity change from 0 to 512 [ 1124.268705][T26389] EXT4-fs (loop5): Remounting filesystem read-only [ 1124.275838][T26389] EXT4-fs (loop5): 1 orphan inode deleted [ 1124.358792][T26391] EXT4-fs (loop0): Remounting filesystem read-only [ 1124.380147][T26402] EXT4-fs error (device loop3): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1124.383713][T26391] EXT4-fs (loop0): 1 orphan inode deleted 12:19:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038005c0fdfc40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/120], 0x78) fallocate(r1, 0x3, 0x0, 0x1bf1) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) (async) fallocate(r0, 0x0, 0x0, 0x1000f4) (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) write$binfmt_elf64(r1, &(0x7f0000000800)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038005c0fdfc40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/120], 0x78) (async) fallocate(r1, 0x3, 0x0, 0x1bf1) (async) [ 1124.404728][T26391] ext4 filesystem being mounted at /root/syzkaller-testdir1348373326/syzkaller.aNrHo2/1032/file1 supports timestamps until 2038 (0x7fffffff) 12:19:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$eJzs3d9rXFkdAPDvvcnU/khNqj7UgrXYSlK0M0lj2+BDrSD6VFDre4zJJIRMMiEzaZtQJMU/QBBRwSeffBH8AwTpnyBCQd+X3WWXZbfdfdiH3Z1lZu502+xMk9JJLkw+Hzi959w7M9/vaZgz99x7mAngyLoQEbciYigiLkfEaLY/zcpss7HTftzTJw/mmyWJRuPO+0kk2b7Oax3LtqfaT4njEfHLn0X8Jvly3NrW9spcpVLeyNql+up6qba1fWV5dW6pvFRem56euj5zY+bazGRf+jkWETd/8vaffv/3n9789/fvvTH77sRvm2mNZMef70c/tbteaP1fdAxHxMZBBMvBUNafQt6JAACwLxMR8bWI+E7r/H80hlpncwAAAMAgafxoJD5JIhoAAADAwEpba2CTtJit9x2JNC0W22t4vxEn00q1Vv/eYnVzbaG9VnYsCunicqU8ma0VHotC0mxPZWtsO+2ru9rTEXEmIv44eqLVLs5XKwt5X/wAAACAI+LUrvn/R6Pt+T8AAAAwYMbyTgAAAAA4cOb/AAAAMPjM/wEAAGCg/fz27WZpdH7/euHu1uZK9e6VhXJtpbi6OV+cr26sF5eq1aXWd/at7vV6lWp1/Qextnm/VC/X6qXa1vbsanVzrT67/MJPYAMAAACH6My3H/0/iYidH55olaZjeScFHIr0VR781sHlARy+obwTAHIznHcCQG4KeScA5C7Z43jPxTv/6X8uAADAwRj/Zu/7/64NwmB7pfv/AMBAcI4PR1fBCkA48r66x/HXv//faLxSQgAAQN+NtEqSFrN7gSORpsVixOnWzwIUksXlSnkymx/8b7TwlWZ7qvXMZM81wwAAAAAAAAAAAAAAAAAAAAAAAABAW6ORRAMAAAAYaBHpO0nr2/wjxkcvjey+PnAs+Xi0tY2Ie3+98+f7c/X6xlRz/wfP9tf/ku2/mscVDAAAAGC3zjy9M48HAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgH56+uTBfKccZtz3fhwRY93iD8fx1vZ4FCLi5IdJDD/3vCQihvoQf+dhRJztFj9pphVjWRbd4p/IMX4aEaf6EB+OskfN8edWt/dfGhda2+7vv+GsvK7e41/6bPwb6jH+nN5njHOP/1nqGf9hxLnh7uNPJ37SI/7Ffcb/9a+2t3sda/wtYrzr50/yQqxSfXW9VNvavrK8OrdUXiqvTU9PXZ+5MXNtZrK0uFwpZ/92jfGHb/3rs5f1/2SP+GN79P/SPvv/6eP7T77erha6xZ+42P3z92yP+Gn22ffdrN48Pt6p77Trzzv/j/+ef1n/F3r0f6+//8Q++3/5F797c58PBQAOQW1re2WuUilvqKioqDyr5D0yAQAA/fbFSX/emQAAAAAAAAAAAAAAAAAAAMDRdRhfJ7Y75k4+XQUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeKnPAwAA//8yttU0") (fail_nth: 76) [ 1124.484568][T26402] EXT4-fs (loop3): Remounting filesystem read-only [ 1124.491913][T26402] EXT4-fs (loop3): 1 orphan inode deleted [ 1124.517923][T26410] loop5: detected capacity change from 0 to 512 12:19:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1124.525931][T26402] ext4 filesystem being mounted at /root/syzkaller-testdir429428075/syzkaller.rPpqel/1042/file1 supports timestamps until 2038 (0x7fffffff) [ 1124.546857][ T5329] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1124.564299][ T5329] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 12:19:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1124.620502][T26413] loop4: detected capacity change from 0 to 2048 [ 1124.637035][T26413] EXT4-fs: Ignoring removed oldalloc option [ 1124.670041][ T5329] Buffer I/O error on dev loop5, logical block 0, async page read [ 1124.688378][T26415] loop1: detected capacity change from 0 to 2048 [ 1124.695857][T26413] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1124.715947][T26419] FAULT_INJECTION: forcing a failure. [ 1124.715947][T26419] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1124.739509][T26415] EXT4-fs: Ignoring removed oldalloc option [ 1124.749157][T26419] CPU: 0 PID: 26419 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1124.759625][T26419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1124.769699][T26419] Call Trace: [ 1124.772991][T26419] [ 1124.775931][T26419] dump_stack_lvl+0x1e7/0x2d0 [ 1124.780632][T26419] ? nf_tcp_handle_invalid+0x650/0x650 [ 1124.786104][T26419] ? panic+0x770/0x770 [ 1124.790179][T26419] ? validate_chain+0x119/0x58e0 [ 1124.795137][T26419] ? validate_chain+0x119/0x58e0 [ 1124.800088][T26419] should_fail_ex+0x3aa/0x4e0 [ 1124.804791][T26419] prepare_alloc_pages+0x1d9/0x5b0 [ 1124.809948][T26419] __alloc_pages+0x165/0x670 [ 1124.814575][T26419] ? zone_statistics+0x170/0x170 [ 1124.819545][T26419] ? percpu_counter_add_batch+0x291/0x2e0 [ 1124.825303][T26419] ? percpu_counter_set+0x1a0/0x1a0 [ 1124.830543][T26419] ? __lock_acquire+0x125b/0x1f80 [ 1124.835598][T26419] __folio_alloc+0x13/0x30 [ 1124.840055][T26419] vma_alloc_folio+0x48a/0x9a0 [ 1124.844842][T26419] ? mpol_shared_policy_lookup+0x148/0x1e0 [ 1124.850684][T26419] shmem_alloc_and_acct_folio+0x596/0xd40 [ 1124.856428][T26419] ? put_swap_device+0x210/0x210 [ 1124.861396][T26419] ? xas_load+0x12c/0x140 [ 1124.865746][T26419] ? __filemap_get_folio+0xbbf/0xe50 [ 1124.871048][T26419] ? page_cache_prev_miss+0x500/0x500 [ 1124.876441][T26419] ? _raw_spin_unlock_irq+0x23/0x50 [ 1124.881825][T26419] ? lockdep_hardirqs_on+0x98/0x140 [ 1124.887042][T26419] shmem_get_folio_gfp+0x14bd/0x36b0 [ 1124.892380][T26419] ? shmem_get_folio+0xa0/0xa0 [ 1124.897164][T26419] shmem_write_begin+0x172/0x4f0 [ 1124.902121][T26419] ? shmem_writepage+0x1f20/0x1f20 [ 1124.907258][T26419] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1124.913109][T26419] generic_perform_write+0x300/0x5e0 [ 1124.918436][T26419] ? generic_file_direct_write+0x460/0x460 [ 1124.924275][T26419] ? __file_remove_privs+0x640/0x640 [ 1124.929785][T26419] ? generic_write_checks+0x160/0x1c0 [ 1124.935193][T26419] __generic_file_write_iter+0x17a/0x400 [ 1124.940871][T26419] generic_file_write_iter+0xaf/0x310 [ 1124.946261][T26419] vfs_write+0x7b2/0xbb0 [ 1124.950788][T26419] ? file_end_write+0x250/0x250 [ 1124.955747][T26419] ? __fget_files+0x3cf/0x440 [ 1124.960452][T26419] ? __fdget_pos+0x1df/0x2f0 [ 1124.965081][T26419] ? ksys_write+0x7b/0x2c0 [ 1124.969580][T26419] ksys_write+0x1a0/0x2c0 [ 1124.973944][T26419] ? print_irqtrace_events+0x220/0x220 [ 1124.979430][T26419] ? __ia32_sys_read+0x90/0x90 [ 1124.984220][T26419] ? syscall_enter_from_user_mode+0x32/0x230 [ 1124.990217][T26419] ? lockdep_hardirqs_on+0x98/0x140 [ 1124.995453][T26419] ? syscall_enter_from_user_mode+0x32/0x230 [ 1125.001471][T26419] do_syscall_64+0x41/0xc0 [ 1125.006025][T26419] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1125.011962][T26419] RIP: 0033:0x7fbe91e3deef [ 1125.016399][T26419] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1125.036022][T26419] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1125.044455][T26419] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1125.052443][T26419] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1125.060427][T26419] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1125.068411][T26419] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1125.076426][T26419] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1125.084440][T26419] [ 1125.089036][T26415] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1125.113519][T26410] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 1125.128536][T26410] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1125.150564][T26422] loop0: detected capacity change from 0 to 512 12:19:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000c7d2002018008000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="02000000000000002e2f66696c653000"]) lseek(r2, 0xaae0000000, 0x0) [ 1125.190586][T26410] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. 12:19:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$eJzs3d9rXFkdAPDvvcnU/khNqj7UgrXYSlK0M0lj2+BDrSD6VFDre4zJJIRMMiEzaZtQJMU/QBBRwSeffBH8AwTpnyBCQd+X3WWXZbfdfdiH3Z1lZu502+xMk9JJLkw+Hzi959w7M9/vaZgz99x7mAngyLoQEbciYigiLkfEaLY/zcpss7HTftzTJw/mmyWJRuPO+0kk2b7Oax3LtqfaT4njEfHLn0X8Jvly3NrW9spcpVLeyNql+up6qba1fWV5dW6pvFRem56euj5zY+bazGRf+jkWETd/8vaffv/3n9789/fvvTH77sRvm2mNZMef70c/tbteaP1fdAxHxMZBBMvBUNafQt6JAACwLxMR8bWI+E7r/H80hlpncwAAAMAgafxoJD5JIhoAAADAwEpba2CTtJit9x2JNC0W22t4vxEn00q1Vv/eYnVzbaG9VnYsCunicqU8ma0VHotC0mxPZWtsO+2ru9rTEXEmIv44eqLVLs5XKwt5X/wAAACAI+LUrvn/R6Pt+T8AAAAwYMbyTgAAAAA4cOb/AAAAMPjM/wEAAGCg/fz27WZpdH7/euHu1uZK9e6VhXJtpbi6OV+cr26sF5eq1aXWd/at7vV6lWp1/Qextnm/VC/X6qXa1vbsanVzrT67/MJPYAMAAACH6My3H/0/iYidH55olaZjeScFHIr0VR781sHlARy+obwTAHIznHcCQG4KeScA5C7Z43jPxTv/6X8uAADAwRj/Zu/7/64NwmB7pfv/AMBAcI4PR1fBCkA48r66x/HXv//faLxSQgAAQN+NtEqSFrN7gSORpsVixOnWzwIUksXlSnkymx/8b7TwlWZ7qvXMZM81wwAAAAAAAAAAAAAAAAAAAAAAAABAW6ORRAMAAAAYaBHpO0nr2/wjxkcvjey+PnAs+Xi0tY2Ie3+98+f7c/X6xlRz/wfP9tf/ku2/mscVDAAAAGC3zjy9M48HAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgH56+uTBfKccZtz3fhwRY93iD8fx1vZ4FCLi5IdJDD/3vCQihvoQf+dhRJztFj9pphVjWRbd4p/IMX4aEaf6EB+OskfN8edWt/dfGhda2+7vv+GsvK7e41/6bPwb6jH+nN5njHOP/1nqGf9hxLnh7uNPJ37SI/7Ffcb/9a+2t3sda/wtYrzr50/yQqxSfXW9VNvavrK8OrdUXiqvTU9PXZ+5MXNtZrK0uFwpZ/92jfGHb/3rs5f1/2SP+GN79P/SPvv/6eP7T77erha6xZ+42P3z92yP+Gn22ffdrN48Pt6p77Trzzv/j/+ef1n/F3r0f6+//8Q++3/5F797c58PBQAOQW1re2WuUilvqKioqDyr5D0yAQAA/fbFSX/emQAAAAAAAAAAAAAAAAAAAMDRdRhfJ7Y75k4+XQUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeKnPAwAA//8yttU0") (fail_nth: 77) 12:19:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) fallocate(r1, 0x3, 0x0, 0x1bf1) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0', [{}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}, {0x20, '*@&'}, {0x20, '\n:&-]'}, {0x20, 'ext4\x00'}, {0x20, ',-*'}, {}, {0x20, '&#'}], 0xa, "af798972dae2f87fffecb77e453dfa8e028080848da8e05bd0863b5b00f05010ab40931eb901dde8ca5caaebb33db3b1734752966bc2164264ba5c3e65c3def3cefe980bf99d83642e3d0edeb62c25d3396015d723ad50bde97a53b0205b6481198c00d0c0fd1cdefc02337b392e9f90a9b4465399c4c0f98f9f6501ddbd907e5833e7cd1c24f79c1f1760ae81885f969307fad82ad768d7ac6c9118e46a7bd07d31c75ae3a1532917bbe05e61c31dc8d0a9faf0bec35cf7dd83"}, 0xea) [ 1125.234415][T26422] EXT4-fs error (device loop0): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1125.236603][T26410] EXT4-fs (loop5): Remounting filesystem read-only [ 1125.258125][T26431] loop3: detected capacity change from 0 to 512 [ 1125.311136][T26422] EXT4-fs (loop0): Remounting filesystem read-only [ 1125.323611][T26422] EXT4-fs (loop0): 1 orphan inode deleted [ 1125.330005][T26410] EXT4-fs (loop5): 1 orphan inode deleted [ 1125.353968][T26422] ext4 filesystem being mounted at /root/syzkaller-testdir1348373326/syzkaller.aNrHo2/1033/file1 supports timestamps until 2038 (0x7fffffff) 12:19:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") 12:19:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1125.483039][T26441] loop4: detected capacity change from 0 to 2048 [ 1125.501788][T26441] EXT4-fs: Ignoring removed oldalloc option [ 1125.551383][T26441] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1125.584505][T26445] loop5: detected capacity change from 0 to 512 [ 1125.611827][T26447] loop0: detected capacity change from 0 to 512 [ 1125.618439][T26443] loop1: detected capacity change from 0 to 2048 [ 1125.637807][T26443] EXT4-fs: Ignoring removed oldalloc option [ 1125.647191][T26443] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1125.665277][T26451] FAULT_INJECTION: forcing a failure. [ 1125.665277][T26451] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1125.678593][T26451] CPU: 1 PID: 26451 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1125.689060][T26451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1125.699145][T26451] Call Trace: [ 1125.702442][T26451] [ 1125.705397][T26451] dump_stack_lvl+0x1e7/0x2d0 [ 1125.710101][T26451] ? nf_tcp_handle_invalid+0x650/0x650 [ 1125.715594][T26451] ? panic+0x770/0x770 [ 1125.719697][T26451] should_fail_ex+0x3aa/0x4e0 [ 1125.724399][T26451] copy_page_from_iter_atomic+0x211/0x1140 [ 1125.730329][T26451] ? PageHeadHuge+0xa5/0x1d0 [ 1125.734952][T26451] ? pipe_zero+0x230/0x230 [ 1125.739385][T26451] ? shmem_write_begin+0x265/0x4f0 [ 1125.744532][T26451] ? shmem_writepage+0x1f20/0x1f20 [ 1125.749666][T26451] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1125.755501][T26451] generic_perform_write+0x370/0x5e0 [ 1125.760834][T26451] ? generic_file_direct_write+0x460/0x460 [ 1125.766659][T26451] ? __file_remove_privs+0x640/0x640 [ 1125.771962][T26451] ? generic_write_checks+0x160/0x1c0 [ 1125.777352][T26451] __generic_file_write_iter+0x17a/0x400 [ 1125.783107][T26451] generic_file_write_iter+0xaf/0x310 [ 1125.788866][T26451] vfs_write+0x7b2/0xbb0 [ 1125.793136][T26451] ? file_end_write+0x250/0x250 [ 1125.798027][T26451] ? __fget_files+0x3cf/0x440 [ 1125.802738][T26451] ? __fdget_pos+0x1df/0x2f0 [ 1125.807350][T26451] ? ksys_write+0x7b/0x2c0 [ 1125.811796][T26451] ksys_write+0x1a0/0x2c0 [ 1125.816153][T26451] ? print_irqtrace_events+0x220/0x220 [ 1125.821638][T26451] ? __ia32_sys_read+0x90/0x90 [ 1125.826423][T26451] ? syscall_enter_from_user_mode+0x32/0x230 [ 1125.832416][T26451] ? lockdep_hardirqs_on+0x98/0x140 [ 1125.837640][T26451] ? syscall_enter_from_user_mode+0x32/0x230 [ 1125.843638][T26451] do_syscall_64+0x41/0xc0 [ 1125.848075][T26451] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1125.853986][T26451] RIP: 0033:0x7fbe91e3deef [ 1125.858412][T26451] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1125.878030][T26451] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1125.886465][T26451] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1125.894447][T26451] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1125.902431][T26451] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1125.910410][T26451] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1125.918477][T26451] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1125.926524][T26451] [ 1125.941171][T26451] loop2: detected capacity change from 0 to 512 [ 1125.957133][T26445] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 1125.987215][T26445] EXT4-fs (loop5): orphan cleanup on readonly fs 12:19:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="626172726965722c6e6f6175746f5f64615f616c6c6f632c64696f726561645f6e6f6c6f636b2c6f6c64616c6c6f632c00f501293add424f5564620d31dee986aff91abc6b72c5b14976ae8b78588d3be190db0262b8ea08c96bf8d5dea39cef09030000000000000002898bbb7c4e4b28548319386220177fa31c1149bab68ff80268443c615b5c036e6b39b692fbf13a7ff3e3bb4e4dff4eec118e2954a5fe289294828f4d8dab342c6f03875045d660d6063c9927a0db22b43b5dca660491be34af04d4396ef68f94b304432cdd78000000008000000000000000f33d7fa9ba3ac1199be84ee928ebb9986a15d01eed659046cd57422de517be02462c1e8ec83537cc5605a099241c2e4f7fb030a528c442e1915ab0f1479c19de67cdfef9a207009e2a370c0f86e8fb9077cf3ffebd715dd312b6a6cd6e4d29cbe3b9900c180f4b4fc26bb644b24bc39696eb2d79f9b9237861823245f2030ca7920d30fe32ee716775c8be49b3edab82295676808dc31c4434af97c473fc5a259501fb65cc4f693a7532c98cb84804cb7cfac0548aaf179124495d98f4a7912a20ce14730c8ab516b18026f448cb558babf86829b62fe4a7af75475c930a5f96b7ed4fd3426ff2e784ed81e244673f0802f28e7872a2ed09607f77a4b67246f696d8b8a1d70ff0d06f15871f5022094411fe2dc63d34934db19bd1aa6fbb05137261c7e91d7cb62cadcf30e7ac6b8e737f5c7c8dc7067c40df0c6e50d5ea7cb976b62e45fcd0f7a39910f9633d51d094bb9cce02b6131becb08ad11c0f595a10cab811f80fc379c5633902913b8fefb84af5325cf3ada04523c8c40c2335724016178aa2b0de546d7df6cd7206d52e486d3c5a6861f21a86614348d70e030950c03ad04fe1dde012681a09242a130a19ecfe20d9d4ba5019e9c1c98f78a4cb740368ee1ede1671c6a3a04b754edf8b51f4b87f7e43903c64e1bcbe4e47712332290e6cd6797991380b701165913bb18630e9c4c0f11df8beb213c278883b6d388cd6a2973c13b1ff3cb72a0d096473db3d1adf60dab47fff3cdeb149af2a385ad9e44b4fc6b4fca9a04eaf88b98e28b12cc3d76e169c77bbba6d9455e830da74788aa83c6f841a5b48bcb523fc4769af8fc9"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000c7d2002018008000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="02000000000000002e2f66696c653000"]) lseek(r2, 0xaae0000000, 0x0) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) (async) fallocate(r0, 0x0, 0x0, 0x1000f4) (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000c7d2002018008000", @ANYRES32, @ANYBLOB="02000000000000002e2f66696c653000"]) (async) lseek(r2, 0xaae0000000, 0x0) (async) 12:19:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) (async, rerun: 32) fallocate(r1, 0x3, 0x0, 0x1bf1) (async, rerun: 32) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0', [{}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}, {0x20, '*@&'}, {0x20, '\n:&-]'}, {0x20, 'ext4\x00'}, {0x20, ',-*'}, {}, {0x20, '&#'}], 0xa, "af798972dae2f87fffecb77e453dfa8e028080848da8e05bd0863b5b00f05010ab40931eb901dde8ca5caaebb33db3b1734752966bc2164264ba5c3e65c3def3cefe980bf99d83642e3d0edeb62c25d3396015d723ad50bde97a53b0205b6481198c00d0c0fd1cdefc02337b392e9f90a9b4465399c4c0f98f9f6501ddbd907e5833e7cd1c24f79c1f1760ae81885f969307fad82ad768d7ac6c9118e46a7bd07d31c75ae3a1532917bbe05e61c31dc8d0a9faf0bec35cf7dd83"}, 0xea) [ 1126.029868][T26445] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1126.077341][T26451] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 1126.096026][T26451] EXT4-fs (loop2): orphan cleanup on readonly fs [ 1126.102563][T26431] EXT4-fs (loop3): failed to open journal device unknown-block(0,0) -6 [ 1126.112734][T26445] EXT4-fs (loop5): Remounting filesystem read-only [ 1126.121926][T26445] EXT4-fs (loop5): 1 orphan inode deleted [ 1126.139146][T26451] EXT4-fs error (device loop2): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. 12:19:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$eJzs3d9rXFkdAPDvvcnU/khNqj7UgrXYSlK0M0lj2+BDrSD6VFDre4zJJIRMMiEzaZtQJMU/QBBRwSeffBH8AwTpnyBCQd9FZZdlt9192IfdnWVm7nTT7EyT0kkuTD4fOLnn3Dsz3+8hzJl77j3MBHBsXYqIOxExFBFXI2I0259mZbbZ2Gk/7vmzR/PNkkSjce/dJJJsX+e1kmx7pv2UGIuIn/4o4hfJ5+PWtrZX5iqV8kbWLtVX10u1re1ry6tzS+Wl8tr09NTNmVszN2Ym+9LPZi63f/D/3/36zz+8/fdvP/jP7NsTv2ymNZId392Pfmp3vRAnd+0bjoiNwwiWg6GsP4W8EwEA4EAmIuJLEfGN1vn/aAy1zuYAAACAQdL43kh8lEQ0AAAAgIGVttbAJmkxW+87EmlaLLbX8H4lTqeVaq3+rcXq5tpCe63sWBTSxeVKeTJbKzwWhaTZnsrW2Hba1/e0pyPiXET8dvRUq12cr1YW8r74AQAAAMfEmT3z/w9G2/N/AAAAYMCM5Z0AAAAAcOjM/wEAAGDwmf8DAADAQPvx3bvN0uj8/vXC/a3Nler9awvl2kpxdXO+OF/dWC8uVatLre/sW93v9SrV6vp3Ym3zYalertVLta3t2dXq5lp9dvmln8AGAAAAjtC5rz/5dxIRO9891SpNJ/JOCjgS6es8+H+Hlwdw9IbyTgDIzXDeCQC5KeSdAJC7ZJ/jPRfv/KP/uQAAAIdj/Ku97/+7NgiD7bXu/wMAA8E5PhxfBSsA4dj74j7H3/z+f6PxWgkBAAB9N9IqSVrM7gWORJoWixFnWz8LUEgWlyvlyWx+8K/Rwhea7anWM5N91wwDAAAAAAAAAAAAAAAAAAAAAAAAAG2NRhINAAAAYKBFpG8lrW/zjxgfvTKy9/rAieTD0dY2Ih788d7vH87V6xtTzf3vvdhf/0O2/3oeVzAAAACAvTrz9M48HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD66fmzR/OdcpRx3/l+RIx1iz8cJ1vbk1GIiNPvJzG863lJRAz1If7O44g43y1+0kwrxrIsusU/lWP8NCLO9CE+HGdPmuPPnW7vvzQutbbd33/DWXlTvce/9MX4N9Rj/Dl7wBgXnv611DP+44gLw93Hn078pEf8yweM//OfbW/3Otb4U8R418+f5KVYpfrqeqm2tX1teXVuqbxUXpuenro5c2vmxsxkaXG5Us7+do3xm6/97ZNX9f90j/hj+/T/ygH7//HTh8++3K4WusWfuNz98/d8j/hp9tn3zazePD7eqe+067td/Ms/L76q/ws9+r/f/3/igP2/+pNf/feADwUAjkBta3tlrlIpb6ioqKi8qOQ9MgEAAP322Ul/3pkAAAAAAAAAAAAAAAAAAADA8XUUXye2N+ZOPl0FAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHilTwMAAP//JgbVNw==") 12:19:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1126.258608][T26451] EXT4-fs (loop2): Remounting filesystem read-only [ 1126.269199][T26451] EXT4-fs (loop2): 1 orphan inode deleted 12:19:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 78) [ 1126.364160][T26447] EXT4-fs (loop0): failed to open journal device unknown-block(0,0) -6 [ 1126.372228][T26465] loop1: detected capacity change from 0 to 2048 [ 1126.385851][T26464] loop4: detected capacity change from 0 to 2048 [ 1126.391443][T26465] EXT4-fs: Ignoring removed oldalloc option [ 1126.404243][T26464] EXT4-fs: Ignoring removed oldalloc option [ 1126.419150][T26465] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1126.426713][T26469] loop3: detected capacity change from 0 to 512 [ 1126.430803][T26467] loop5: detected capacity change from 0 to 512 12:19:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1126.461796][T26464] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1126.494466][T26471] FAULT_INJECTION: forcing a failure. [ 1126.494466][T26471] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1126.505676][ T5329] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1126.511956][T26467] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 1126.533751][T26471] CPU: 0 PID: 26471 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1126.544222][T26471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1126.554300][T26471] Call Trace: [ 1126.557596][T26471] [ 1126.560624][T26471] dump_stack_lvl+0x1e7/0x2d0 [ 1126.565331][T26471] ? nf_tcp_handle_invalid+0x650/0x650 [ 1126.570809][T26471] ? panic+0x770/0x770 [ 1126.574884][T26471] ? validate_chain+0x119/0x58e0 [ 1126.579834][T26471] ? validate_chain+0x119/0x58e0 [ 1126.584787][T26471] should_fail_ex+0x3aa/0x4e0 [ 1126.589491][T26471] prepare_alloc_pages+0x1d9/0x5b0 [ 1126.594628][T26471] __alloc_pages+0x165/0x670 [ 1126.599242][T26471] ? zone_statistics+0x170/0x170 [ 1126.604198][T26471] ? percpu_counter_add_batch+0x291/0x2e0 [ 1126.609940][T26471] ? percpu_counter_set+0x1a0/0x1a0 [ 1126.615163][T26471] ? __lock_acquire+0x125b/0x1f80 [ 1126.620206][T26471] __folio_alloc+0x13/0x30 [ 1126.624669][T26471] vma_alloc_folio+0x48a/0x9a0 [ 1126.629451][T26471] ? mpol_shared_policy_lookup+0x148/0x1e0 [ 1126.635279][T26471] shmem_alloc_and_acct_folio+0x596/0xd40 [ 1126.641021][T26471] ? put_swap_device+0x210/0x210 [ 1126.645985][T26471] ? xas_load+0x12c/0x140 [ 1126.650350][T26471] ? __filemap_get_folio+0xbbf/0xe50 [ 1126.655691][T26471] ? page_cache_prev_miss+0x500/0x500 [ 1126.661109][T26471] ? _raw_spin_unlock_irq+0x23/0x50 [ 1126.666334][T26471] ? lockdep_hardirqs_on+0x98/0x140 [ 1126.671567][T26471] shmem_get_folio_gfp+0x14bd/0x36b0 [ 1126.676880][T26471] ? __mark_inode_dirty+0x4d4/0xd90 [ 1126.682131][T26471] ? shmem_get_folio+0xa0/0xa0 [ 1126.686927][T26471] shmem_write_begin+0x172/0x4f0 [ 1126.691885][T26471] ? shmem_writepage+0x1f20/0x1f20 [ 1126.697016][T26471] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1126.702932][T26471] generic_perform_write+0x300/0x5e0 [ 1126.708244][T26471] ? generic_file_direct_write+0x460/0x460 [ 1126.714067][T26471] ? __file_remove_privs+0x640/0x640 [ 1126.719467][T26471] ? generic_write_checks+0x160/0x1c0 [ 1126.724870][T26471] __generic_file_write_iter+0x17a/0x400 [ 1126.730524][T26471] generic_file_write_iter+0xaf/0x310 [ 1126.735917][T26471] vfs_write+0x7b2/0xbb0 [ 1126.740187][T26471] ? file_end_write+0x250/0x250 [ 1126.745083][T26471] ? __fget_files+0x3cf/0x440 [ 1126.749788][T26471] ? __fdget_pos+0x1df/0x2f0 [ 1126.754398][T26471] ? ksys_write+0x7b/0x2c0 [ 1126.758923][T26471] ksys_write+0x1a0/0x2c0 [ 1126.763274][T26471] ? print_irqtrace_events+0x220/0x220 [ 1126.768751][T26471] ? __ia32_sys_read+0x90/0x90 [ 1126.773535][T26471] ? syscall_enter_from_user_mode+0x32/0x230 [ 1126.779556][T26471] ? lockdep_hardirqs_on+0x98/0x140 [ 1126.784781][T26471] ? syscall_enter_from_user_mode+0x32/0x230 [ 1126.790773][T26471] do_syscall_64+0x41/0xc0 [ 1126.795207][T26471] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1126.801129][T26471] RIP: 0033:0x7fbe91e3deef [ 1126.805558][T26471] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1126.825189][T26471] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1126.833617][T26471] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1126.841615][T26471] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1126.849593][T26471] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1126.857579][T26471] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1126.865571][T26471] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1126.873577][T26471] [ 1126.892718][T26467] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1126.920907][T26467] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. 12:19:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) (async) fallocate(r1, 0x3, 0x0, 0x1bf1) (async) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0', [{}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}, {0x20, '*@&'}, {0x20, '\n:&-]'}, {0x20, 'ext4\x00'}, {0x20, ',-*'}, {}, {0x20, '&#'}], 0xa, "af798972dae2f87fffecb77e453dfa8e028080848da8e05bd0863b5b00f05010ab40931eb901dde8ca5caaebb33db3b1734752966bc2164264ba5c3e65c3def3cefe980bf99d83642e3d0edeb62c25d3396015d723ad50bde97a53b0205b6481198c00d0c0fd1cdefc02337b392e9f90a9b4465399c4c0f98f9f6501ddbd907e5833e7cd1c24f79c1f1760ae81885f969307fad82ad768d7ac6c9118e46a7bd07d31c75ae3a1532917bbe05e61c31dc8d0a9faf0bec35cf7dd83"}, 0xea) 12:19:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="626172726965722c6e6f6175746f5f64615f616c6c6f632c64696f726561645f6e6f6c6f636b2c6f6c64616c6c6f632c00f501293add424f5564620d31dee986aff91abc6b72c5b14976ae8b78588d3be190db0262b8ea08c96bf8d5dea39cef09030000000000000002898bbb7c4e4b28548319386220177fa31c1149bab68ff80268443c615b5c036e6b39b692fbf13a7ff3e3bb4e4dff4eec118e2954a5fe289294828f4d8dab342c6f03875045d660d6063c9927a0db22b43b5dca660491be34af04d4396ef68f94b304432cdd78000000008000000000000000f33d7fa9ba3ac1199be84ee928ebb9986a15d01eed659046cd57422de517be02462c1e8ec83537cc5605a099241c2e4f7fb030a528c442e1915ab0f1479c19de67cdfef9a207009e2a370c0f86e8fb9077cf3ffebd715dd312b6a6cd6e4d29cbe3b9900c180f4b4fc26bb644b24bc39696eb2d79f9b9237861823245f2030ca7920d30fe32ee716775c8be49b3edab82295676808dc31c4434af97c473fc5a259501fb65cc4f693a7532c98cb84804cb7cfac0548aaf179124495d98f4a7912a20ce14730c8ab516b18026f448cb558babf86829b62fe4a7af75475c930a5f96b7ed4fd3426ff2e784ed81e244673f0802f28e7872a2ed09607f77a4b67246f696d8b8a1d70ff0d06f15871f5022094411fe2dc63d34934db19bd1aa6fbb05137261c7e91d7cb62cadcf30e7ac6b8e737f5c7c8dc7067c40df0c6e50d5ea7cb976b62e45fcd0f7a39910f9633d51d094bb9cce02b6131becb08ad11c0f595a10cab811f80fc379c5633902913b8fefb84af5325cf3ada04523c8c40c2335724016178aa2b0de546d7df6cd7206d52e486d3c5a6861f21a86614348d70e030950c03ad04fe1dde012681a09242a130a19ecfe20d9d4ba5019e9c1c98f78a4cb740368ee1ede1671c6a3a04b754edf8b51f4b87f7e43903c64e1bcbe4e47712332290e6cd6797991380b701165913bb18630e9c4c0f11df8beb213c278883b6d388cd6a2973c13b1ff3cb72a0d096473db3d1adf60dab47fff3cdeb149af2a385ad9e44b4fc6b4fca9a04eaf88b98e28b12cc3d76e169c77bbba6d9455e830da74788aa83c6f841a5b48bcb523fc4769af8fc9"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000c7d2002018008000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="02000000000000002e2f66696c653000"]) lseek(r2, 0xaae0000000, 0x0) [ 1127.023314][T26483] loop0: detected capacity change from 0 to 512 12:19:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 79) [ 1127.067028][T26467] EXT4-fs (loop5): Remounting filesystem read-only [ 1127.075408][T26467] EXT4-fs (loop5): 1 orphan inode deleted [ 1127.101401][T26469] EXT4-fs error (device loop3): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. 12:19:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1127.221446][T26483] __quota_error: 42 callbacks suppressed [ 1127.221467][T26483] Quota error (device loop0): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1127.233899][T26491] FAULT_INJECTION: forcing a failure. [ 1127.233899][T26491] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1127.250768][T26491] CPU: 1 PID: 26491 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1127.261221][T26491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1127.263065][T26469] EXT4-fs (loop3): Remounting filesystem read-only [ 1127.271290][T26491] Call Trace: [ 1127.271303][T26491] [ 1127.271331][T26491] dump_stack_lvl+0x1e7/0x2d0 [ 1127.271371][T26491] ? nf_tcp_handle_invalid+0x650/0x650 [ 1127.271402][T26491] ? panic+0x770/0x770 [ 1127.271439][T26491] should_fail_ex+0x3aa/0x4e0 [ 1127.271480][T26491] copy_page_from_iter_atomic+0x211/0x1140 [ 1127.271519][T26491] ? PageHeadHuge+0xa5/0x1d0 [ 1127.313646][T26491] ? pipe_zero+0x230/0x230 [ 1127.318117][T26491] ? shmem_write_begin+0x265/0x4f0 [ 1127.319163][T26469] EXT4-fs (loop3): 1 orphan inode deleted [ 1127.323253][T26491] ? shmem_writepage+0x1f20/0x1f20 [ 1127.323289][T26491] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1127.323327][T26491] generic_perform_write+0x370/0x5e0 [ 1127.323370][T26491] ? generic_file_direct_write+0x460/0x460 [ 1127.323397][T26491] ? __file_remove_privs+0x640/0x640 [ 1127.356551][T26491] ? generic_write_checks+0x160/0x1c0 [ 1127.361949][T26491] __generic_file_write_iter+0x17a/0x400 [ 1127.367604][T26491] generic_file_write_iter+0xaf/0x310 [ 1127.373441][T26491] vfs_write+0x7b2/0xbb0 [ 1127.377712][T26491] ? file_end_write+0x250/0x250 [ 1127.382587][T26491] ? __fget_files+0x3cf/0x440 [ 1127.387305][T26491] ? __fdget_pos+0x1df/0x2f0 [ 1127.391916][T26491] ? ksys_write+0x7b/0x2c0 [ 1127.396359][T26491] ksys_write+0x1a0/0x2c0 [ 1127.400709][T26491] ? print_irqtrace_events+0x220/0x220 [ 1127.406182][T26491] ? __ia32_sys_read+0x90/0x90 [ 1127.410961][T26491] ? syscall_enter_from_user_mode+0x32/0x230 [ 1127.416951][T26491] ? lockdep_hardirqs_on+0x98/0x140 [ 1127.422169][T26491] ? syscall_enter_from_user_mode+0x32/0x230 [ 1127.428164][T26491] do_syscall_64+0x41/0xc0 [ 1127.432599][T26491] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1127.438509][T26491] RIP: 0033:0x7fbe91e3deef [ 1127.442928][T26491] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1127.462570][T26491] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1127.470996][T26491] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1127.478987][T26491] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1127.486987][T26491] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1127.494998][T26491] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1127.502996][T26491] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1127.511081][T26491] [ 1127.523228][T26483] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 1127.561727][T26483] Quota error (device loop0): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1127.576374][T26496] loop1: detected capacity change from 0 to 2048 [ 1127.580548][T26469] ext4 filesystem being mounted at /root/syzkaller-testdir429428075/syzkaller.rPpqel/1044/file1 supports timestamps until 2038 (0x7fffffff) [ 1127.584968][T26497] loop5: detected capacity change from 0 to 512 [ 1127.603803][T26483] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 1127.616230][T26496] EXT4-fs: Ignoring removed oldalloc option [ 1127.621324][T26483] EXT4-fs error (device loop0): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1127.633869][T26498] loop4: detected capacity change from 0 to 2048 [ 1127.644599][T26498] EXT4-fs: Ignoring removed oldalloc option [ 1127.651105][T26496] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1127.669486][T26483] EXT4-fs (loop0): Remounting filesystem read-only 12:19:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1127.682678][T26491] loop2: detected capacity change from 0 to 512 [ 1127.691402][T26498] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1127.697897][T26483] EXT4-fs (loop0): 1 orphan inode deleted [ 1127.713106][T26483] ext4 filesystem being mounted at /root/syzkaller-testdir1348373326/syzkaller.aNrHo2/1035/file1 supports timestamps until 2038 (0x7fffffff) [ 1127.715222][T26497] EXT4-fs (loop5): revision level too high, forcing read-only mode 12:19:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1127.754459][T26497] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1127.814342][T26497] Quota error (device loop5): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1127.836245][T26497] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 1127.847893][T26497] Quota error (device loop5): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 12:19:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus/file0\x00', 0x14927f, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$BTRFS_IOC_BALANCE_CTL(r0, 0x40049421, 0x2) fallocate(r1, 0x3, 0x0, 0x1bf1) [ 1127.861717][T26497] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 1127.875046][T26497] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1127.879354][T26491] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 1127.908453][T26497] EXT4-fs (loop5): Remounting filesystem read-only 12:19:44 executing program 4: ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001700)={0x0, 0x64d8}) r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r1 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r1, 0x0, 0x0, 0x1000f4) r2 = syz_mount_image$btrfs(&(0x7f00000055c0), &(0x7f0000005600)='./file0\x00', 0x0, &(0x7f00000013c0)={[{@noacl}, {@subvolid}, {@ssd_spread}, {@space_cache_v2}, {@discard}, {@enospc_debug}, {@space_cache_v2}, {@noflushoncommit}, {@ssd_spread}, {@datasum}]}, 0x1, 0x55a8, 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VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVYUdOBYAAAAAEOZvHUbPBgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADApQAAAP//j/n+Zw==") r3 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000003a00)={0x0, 0x0, {0x0, @struct, 0x0}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000002600)={{}, 0x0, 0x0, @unused=[0x0, 0x3, 0x1a58], @devid=r4}) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000e00)={0x18, 0x0, {0x5, @usage=0x3, 0x0, 0xa60a, 0x7ff, 0x8000000000000000, 0xb48, 0x9, 0x2, @struct={0x9, 0x1}, 0x10000, 0x81, [0x7, 0x3f63c6a6, 0x9, 0x7, 0x0, 0x6]}, {0x4, @struct={0x2, 0x7ff}, 0x0, 0x0, 0x7fff, 0x6, 0x1000, 0xfffffffffffffff8, 0xa0, @struct={0x5, 0x5}, 0x418, 0x2, [0xfffffffffffffff7, 0x1, 0x0, 0x20, 0x96bd, 0x8]}, {0x7f, @struct={0x8, 0x100}, r4, 0xdac, 0x1, 0x81, 0x2, 0x9, 0x48, @usage=0x3f, 0x3, 0x4, [0x0, 0x7b, 0x8, 0x245c, 0x3, 0x8]}, {0x7, 0x400000000000, 0x7fffffffffffffff}}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000880)={0x0, 0x6, {0x186311fd, @usage=0x3, r4, 0x42ee, 0x7, 0x8, 0xfffffffffffffffa, 0x9, 0x407, @usage=0x27, 0x3, 0x3, [0x1, 0xc8c7, 0x9, 0x8, 0x4f3f, 0xfff]}, {0x6c, @usage=0x9, 0x0, 0xaf1, 0x0, 0xf, 0x8, 0xba, 0x8, @struct={0x8000, 0x5}, 0x9, 0xfff, [0x81, 0x1000, 0x80000001, 0x3, 0x401, 0x5]}, {0x8, @usage=0x2, 0x0, 0x0, 0x2, 0x2a5, 0xaf2c, 0x0, 0x1, @usage=0x3, 0x6, 0x2, [0x1, 0x9, 0x401, 0x7, 0xdff7, 0xffffffffffffff00]}, {0xfffffffffffffffe, 0x6, 0x7}}) r5 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r5, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1127.917419][T26497] EXT4-fs (loop5): 1 orphan inode deleted [ 1127.959937][T26491] EXT4-fs (loop2): orphan cleanup on readonly fs [ 1127.989144][T26512] loop0: detected capacity change from 0 to 512 12:19:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$eJzs3d9rXFkdAPDvvcnU/khNqj7UgrXYSlK0M0lj2+BDrSD6VFDre4zJJIRMMiEzaZtQJMU/QBBRwSeffBH8AwTpnyBCQd+X3WWXZbfdfdiH3Z1lZu502+xMk9JJLkw+Hzi959w7M9/vaZgz99x7mAngyLoQEbciYigiLkfEaLY/zcpss7HTftzTJw/mmyWJRuPO+0kk2b7Oa+00Go3m9lT7KXE8In75s4jfJF+OW9vaXpmrVMobWbtUX10v1ba2ryyvzi2Vl8pr09NT12duzFybmexLP8ci4uZP3v7T7//+05v//v69N2bfnfhtM62R7Pjz/eindtcLrf+LjuGI2DiIYDkYyvpTyDsRAAD2ZSIivhYR32md/4/GUOtsDgAAABgkjR+NxCdJRAMAAAAYWGlrDWySFrP1viORpsView3vN+JkWqnW6t9brG6uLbTXyo5FIV1crpQns7XCY1FImu2pbI1tp311V3s6Is5ExB9HT7TaxflqZSHvix8AAABwRJzaNf//aLQ9/wcAAAAGzFjeCQAAAAAHzvwfAAAABp/5PwAAAAy0n9++3SyNzu9fL9zd2lyp3r2yUK6tFFc354vz1Y314lK1utT6zr7VvV6vUq2u/yDWNu+X6uVavVTb2p5drW6u1WeXX/gJbAAAAOAQnfn2o/8nEbHzwxOt0nQs76SAQ5G+yoPfOrg8gMM3lHcCQG6G804AyE0h7wSA3CV7HO+5eOc//c8FAAA4GOPf7H3/37VBGGyvdP8fABgIzvHh6CpYAQhH3lf3OP769/8bjVdKCAAA6LuRVknSYnYvcCTStFiMON36WYBCsrhcKU9m84P/jRa+0mxPtZ6Z7LlmGAAAAAAAAAAAAAAAAAAAAAAAAABoazSSaAAAAAADLSJ9J2l9m3/E+Oilkd3XB44lH4+2thFx7693/nx/rl7fmGru/+DZ/vpfsv1X87iCAQAAAOzWmad35vEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0E9PnzyY75TDjPvejyNirFv84Tje2h6PQkSc/DCJ4eeel0TEUB/i7zyMiLPd4ifNtGIsy6Jb/BM5xk8j4lQf4sNR9qg5/tzq9v5L40Jr2/39N5yV19V7/EufjX9DPcaf0/uMce7xP0s94z+MODfcffzpxE96xL+4z/i//tX2dq9jjb9FjHf9/EleiFWqr66XalvbV5ZX55bKS+W16emp6zM3Zq7NTJYWlyvl7N+uMf7wrX999rL+n+wRf2yP/l/aZ/8/fXz/ydfb1UK3+BMXu3/+nu0RP80++76b1ZvHxzv1nXb9eef/8d/zL+v/Qo/+7/X3n9hn/y//4ndv7vOhAMAhqG1tr8xVKuUNFRUVlWeVvEcmAACg37446c87EwAAAAAAAAAAAAAAAAAAADi6DuPrxHbH3MmnqwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAL/V5AAAA//8Yetir") [ 1128.032567][T26491] Quota error (device loop2): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1128.096209][T26514] loop3: detected capacity change from 0 to 512 [ 1128.146447][T26491] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 1128.155986][T26512] EXT4-fs error (device loop0): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1128.172685][T26491] EXT4-fs error (device loop2): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1128.212670][T26514] EXT4-fs error (device loop3): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1128.228343][T26517] loop4: detected capacity change from 0 to 2048 [ 1128.246517][T26517] EXT4-fs: Ignoring removed oldalloc option [ 1128.254202][T26512] EXT4-fs (loop0): Remounting filesystem read-only [ 1128.262861][T26524] loop5: detected capacity change from 0 to 512 [ 1128.270413][T26517] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1128.273681][ T5329] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1128.282072][T26512] EXT4-fs (loop0): 1 orphan inode deleted [ 1128.298929][T26520] loop1: detected capacity change from 0 to 2048 [ 1128.301005][T26512] ext4 filesystem being mounted at /root/syzkaller-testdir1348373326/syzkaller.aNrHo2/1036/file1 supports timestamps until 2038 (0x7fffffff) [ 1128.315458][T26520] EXT4-fs: Ignoring removed oldalloc option [ 1128.320242][T26514] EXT4-fs (loop3): Remounting filesystem read-only [ 1128.332459][T26491] EXT4-fs (loop2): Remounting filesystem read-only [ 1128.344988][T26520] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1128.345330][T26491] EXT4-fs (loop2): 1 orphan inode deleted 12:19:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 80) [ 1128.370370][T26514] EXT4-fs (loop3): 1 orphan inode deleted [ 1128.377918][T26514] ext4 filesystem being mounted at /root/syzkaller-testdir429428075/syzkaller.rPpqel/1045/file1 supports timestamps until 2038 (0x7fffffff) [ 1128.378379][T26524] EXT4-fs (loop5): revision level too high, forcing read-only mode 12:19:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") 12:19:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1128.435978][T26524] EXT4-fs (loop5): orphan cleanup on readonly fs 12:19:44 executing program 4: ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001700)={0x0, 0x64d8}) r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, 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(async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r1, 0x0, 0x0, 0x1000f4) (async) r2 = syz_mount_image$btrfs(&(0x7f00000055c0), &(0x7f0000005600)='./file0\x00', 0x0, &(0x7f00000013c0)={[{@noacl}, {@subvolid}, {@ssd_spread}, {@space_cache_v2}, {@discard}, {@enospc_debug}, {@space_cache_v2}, {@noflushoncommit}, {@ssd_spread}, {@datasum}]}, 0x1, 0x55a8, 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r3 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000003a00)={0x0, 0x0, {0x0, @struct, 0x0}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000002600)={{}, 0x0, 0x0, @unused=[0x0, 0x3, 0x1a58], @devid=r4}) (async) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000e00)={0x18, 0x0, {0x5, @usage=0x3, 0x0, 0xa60a, 0x7ff, 0x8000000000000000, 0xb48, 0x9, 0x2, @struct={0x9, 0x1}, 0x10000, 0x81, [0x7, 0x3f63c6a6, 0x9, 0x7, 0x0, 0x6]}, {0x4, @struct={0x2, 0x7ff}, 0x0, 0x0, 0x7fff, 0x6, 0x1000, 0xfffffffffffffff8, 0xa0, @struct={0x5, 0x5}, 0x418, 0x2, [0xfffffffffffffff7, 0x1, 0x0, 0x20, 0x96bd, 0x8]}, {0x7f, @struct={0x8, 0x100}, r4, 0xdac, 0x1, 0x81, 0x2, 0x9, 0x48, @usage=0x3f, 0x3, 0x4, [0x0, 0x7b, 0x8, 0x245c, 0x3, 0x8]}, {0x7, 0x400000000000, 0x7fffffffffffffff}}) (async, rerun: 32) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000880)={0x0, 0x6, {0x186311fd, @usage=0x3, r4, 0x42ee, 0x7, 0x8, 0xfffffffffffffffa, 0x9, 0x407, @usage=0x27, 0x3, 0x3, [0x1, 0xc8c7, 0x9, 0x8, 0x4f3f, 0xfff]}, {0x6c, @usage=0x9, 0x0, 0xaf1, 0x0, 0xf, 0x8, 0xba, 0x8, @struct={0x8000, 0x5}, 0x9, 0xfff, [0x81, 0x1000, 0x80000001, 0x3, 0x401, 0x5]}, {0x8, @usage=0x2, 0x0, 0x0, 0x2, 0x2a5, 0xaf2c, 0x0, 0x1, @usage=0x3, 0x6, 0x2, [0x1, 0x9, 0x401, 0x7, 0xdff7, 0xffffffffffffff00]}, {0xfffffffffffffffe, 0x6, 0x7}}) (async, rerun: 32) r5 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r5, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 12:19:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) r0 = open(&(0x7f0000000080)='./bus/file0\x00', 0x14927f, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) (async) ioctl$BTRFS_IOC_BALANCE_CTL(r0, 0x40049421, 0x2) fallocate(r1, 0x3, 0x0, 0x1bf1) [ 1128.504817][T26524] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1128.531216][T26524] EXT4-fs (loop5): Remounting filesystem read-only [ 1128.548455][T26524] EXT4-fs (loop5): 1 orphan inode deleted [ 1128.607621][T26532] FAULT_INJECTION: forcing a failure. [ 1128.607621][T26532] name fail_page_alloc, interval 1, probability 0, space 0, times 0 12:19:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1128.708242][T26534] loop3: detected capacity change from 0 to 512 [ 1128.717615][T26536] loop0: detected capacity change from 0 to 512 [ 1128.722481][T13142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 12:19:45 executing program 4: ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001700)={0x0, 0x64d8}) r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async, rerun: 32) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) (rerun: 32) fallocate(r1, 0x0, 0x0, 0x1000f4) (async) r2 = syz_mount_image$btrfs(&(0x7f00000055c0), &(0x7f0000005600)='./file0\x00', 0x0, &(0x7f00000013c0)={[{@noacl}, {@subvolid}, {@ssd_spread}, {@space_cache_v2}, {@discard}, {@enospc_debug}, {@space_cache_v2}, {@noflushoncommit}, {@ssd_spread}, {@datasum}]}, 0x1, 0x55a8, 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VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVYUdOBYAAAAAEOZvHUbPBgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADApQAAAP//j/n+Zw==") r3 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000003a00)={0x0, 0x0, {0x0, @struct, 0x0}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000002600)={{}, 0x0, 0x0, @unused=[0x0, 0x3, 0x1a58], @devid=r4}) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000e00)={0x18, 0x0, {0x5, @usage=0x3, 0x0, 0xa60a, 0x7ff, 0x8000000000000000, 0xb48, 0x9, 0x2, @struct={0x9, 0x1}, 0x10000, 0x81, [0x7, 0x3f63c6a6, 0x9, 0x7, 0x0, 0x6]}, {0x4, @struct={0x2, 0x7ff}, 0x0, 0x0, 0x7fff, 0x6, 0x1000, 0xfffffffffffffff8, 0xa0, @struct={0x5, 0x5}, 0x418, 0x2, [0xfffffffffffffff7, 0x1, 0x0, 0x20, 0x96bd, 0x8]}, {0x7f, @struct={0x8, 0x100}, r4, 0xdac, 0x1, 0x81, 0x2, 0x9, 0x48, @usage=0x3f, 0x3, 0x4, [0x0, 0x7b, 0x8, 0x245c, 0x3, 0x8]}, {0x7, 0x400000000000, 0x7fffffffffffffff}}) (async) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000880)={0x0, 0x6, {0x186311fd, @usage=0x3, r4, 0x42ee, 0x7, 0x8, 0xfffffffffffffffa, 0x9, 0x407, @usage=0x27, 0x3, 0x3, [0x1, 0xc8c7, 0x9, 0x8, 0x4f3f, 0xfff]}, {0x6c, @usage=0x9, 0x0, 0xaf1, 0x0, 0xf, 0x8, 0xba, 0x8, @struct={0x8000, 0x5}, 0x9, 0xfff, [0x81, 0x1000, 0x80000001, 0x3, 0x401, 0x5]}, {0x8, @usage=0x2, 0x0, 0x0, 0x2, 0x2a5, 0xaf2c, 0x0, 0x1, @usage=0x3, 0x6, 0x2, [0x1, 0x9, 0x401, 0x7, 0xdff7, 0xffffffffffffff00]}, {0xfffffffffffffffe, 0x6, 0x7}}) r5 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r5, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1128.827599][T26540] loop1: detected capacity change from 0 to 2048 [ 1128.843888][T26536] EXT4-fs error (device loop0): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1128.866552][T26540] EXT4-fs: Ignoring removed oldalloc option [ 1128.876342][T26532] CPU: 1 PID: 26532 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1128.886853][T26532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1128.896932][T26532] Call Trace: [ 1128.900240][T26532] [ 1128.903193][T26532] dump_stack_lvl+0x1e7/0x2d0 [ 1128.907896][T26532] ? nf_tcp_handle_invalid+0x650/0x650 [ 1128.913378][T26532] ? panic+0x770/0x770 [ 1128.917463][T26532] ? validate_chain+0x119/0x58e0 [ 1128.922418][T26532] ? validate_chain+0x119/0x58e0 [ 1128.927374][T26532] should_fail_ex+0x3aa/0x4e0 [ 1128.932089][T26532] prepare_alloc_pages+0x1d9/0x5b0 [ 1128.937225][T26532] __alloc_pages+0x165/0x670 [ 1128.941844][T26532] ? zone_statistics+0x170/0x170 [ 1128.946806][T26532] ? percpu_counter_add_batch+0x291/0x2e0 [ 1128.952582][T26532] ? percpu_counter_set+0x1a0/0x1a0 [ 1128.957803][T26532] ? __lock_acquire+0x125b/0x1f80 [ 1128.962843][T26532] __folio_alloc+0x13/0x30 [ 1128.967308][T26532] vma_alloc_folio+0x48a/0x9a0 [ 1128.972131][T26532] ? mpol_shared_policy_lookup+0x148/0x1e0 [ 1128.977967][T26532] shmem_alloc_and_acct_folio+0x596/0xd40 [ 1128.983723][T26532] ? put_swap_device+0x210/0x210 [ 1128.988697][T26532] ? xas_load+0x12c/0x140 [ 1128.993052][T26532] ? __filemap_get_folio+0xbbf/0xe50 [ 1128.998359][T26532] ? page_cache_prev_miss+0x500/0x500 [ 1129.003756][T26532] ? _raw_spin_unlock_irq+0x23/0x50 [ 1129.008974][T26532] ? lockdep_hardirqs_on+0x98/0x140 [ 1129.014219][T26532] shmem_get_folio_gfp+0x14bd/0x36b0 [ 1129.019548][T26532] ? shmem_get_folio+0xa0/0xa0 [ 1129.024338][T26532] shmem_write_begin+0x172/0x4f0 [ 1129.029291][T26532] ? shmem_writepage+0x1f20/0x1f20 [ 1129.034418][T26532] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1129.040248][T26532] generic_perform_write+0x300/0x5e0 [ 1129.045565][T26532] ? generic_file_direct_write+0x460/0x460 [ 1129.051395][T26532] ? __file_remove_privs+0x640/0x640 [ 1129.056696][T26532] ? generic_write_checks+0x160/0x1c0 [ 1129.062085][T26532] __generic_file_write_iter+0x17a/0x400 [ 1129.067764][T26532] generic_file_write_iter+0xaf/0x310 [ 1129.073157][T26532] vfs_write+0x7b2/0xbb0 [ 1129.077428][T26532] ? file_end_write+0x250/0x250 [ 1129.082314][T26532] ? __fget_files+0x3cf/0x440 [ 1129.087019][T26532] ? __fdget_pos+0x1df/0x2f0 [ 1129.091629][T26532] ? ksys_write+0x7b/0x2c0 [ 1129.096067][T26532] ksys_write+0x1a0/0x2c0 [ 1129.100412][T26532] ? print_irqtrace_events+0x220/0x220 [ 1129.105885][T26532] ? __ia32_sys_read+0x90/0x90 [ 1129.110665][T26532] ? syscall_enter_from_user_mode+0x32/0x230 [ 1129.116657][T26532] ? lockdep_hardirqs_on+0x98/0x140 [ 1129.121878][T26532] ? syscall_enter_from_user_mode+0x32/0x230 [ 1129.127868][T26532] do_syscall_64+0x41/0xc0 [ 1129.132302][T26532] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1129.138210][T26532] RIP: 0033:0x7fbe91e3deef [ 1129.142639][T26532] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1129.162260][T26532] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1129.170689][T26532] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1129.178679][T26532] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1129.186661][T26532] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1129.194641][T26532] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1129.202618][T26532] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1129.210702][T26532] [ 1129.232863][T26536] EXT4-fs (loop0): Remounting filesystem read-only [ 1129.240326][T26534] EXT4-fs error (device loop3): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1129.241508][T26552] loop5: detected capacity change from 0 to 512 [ 1129.296134][T26536] EXT4-fs (loop0): 1 orphan inode deleted [ 1129.324791][ T5210] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1129.334628][T26534] EXT4-fs (loop3): Remounting filesystem read-only 12:19:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 81) [ 1129.351910][T26540] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1129.360812][T26534] EXT4-fs (loop3): 1 orphan inode deleted [ 1129.371139][T26536] ext4 filesystem being mounted at /root/syzkaller-testdir1348373326/syzkaller.aNrHo2/1037/file1 supports timestamps until 2038 (0x7fffffff) [ 1129.390773][T26534] ext4 filesystem being mounted at /root/syzkaller-testdir429428075/syzkaller.rPpqel/1046/file1 supports timestamps until 2038 (0x7fffffff) 12:19:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1129.478871][T26552] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 1129.501910][T26561] FAULT_INJECTION: forcing a failure. [ 1129.501910][T26561] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1129.504525][T26552] EXT4-fs (loop5): orphan cleanup on readonly fs 12:19:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="626172726965722c6e6f6175746f5f64615f616c6c6f632c64696f726561645f6e6f6c6f636b2c6f6c64616c6c6f632c00f501293add424f5564620d31dee986aff91abc6b72c5b14976ae8b78588d3be190db0262b8ea08c96bf8d5dea39cef09030000000000000002898bbb7c4e4b28548319386220177fa31c1149bab68ff80268443c615b5c036e6b39b692fbf13a7ff3e3bb4e4dff4eec118e2954a5fe289294828f4d8dab342c6f03875045d660d6063c9927a0db22b43b5dca660491be34af04d4396ef68f94b304432cdd78000000008000000000000000f33d7fa9ba3ac1199be84ee928ebb9986a15d01eed659046cd57422de517be02462c1e8ec83537cc5605a099241c2e4f7fb030a528c442e1915ab0f1479c19de67cdfef9a207009e2a370c0f86e8fb9077cf3ffebd715dd312b6a6cd6e4d29cbe3b9900c180f4b4fc26bb644b24bc39696eb2d79f9b9237861823245f2030ca7920d30fe32ee716775c8be49b3edab82295676808dc31c4434af97c473fc5a259501fb65cc4f693a7532c98cb84804cb7cfac0548aaf179124495d98f4a7912a20ce14730c8ab516b18026f448cb558babf86829b62fe4a7af75475c930a5f96b7ed4fd3426ff2e784ed81e244673f0802f28e7872a2ed09607f77a4b67246f696d8b8a1d70ff0d06f15871f5022094411fe2dc63d34934db19bd1aa6fbb05137261c7e91d7cb62cadcf30e7ac6b8e737f5c7c8dc7067c40df0c6e50d5ea7cb976b62e45fcd0f7a39910f9633d51d094bb9cce02b6131becb08ad11c0f595a10cab811f80fc379c5633902913b8fefb84af5325cf3ada04523c8c40c2335724016178aa2b0de546d7df6cd7206d52e486d3c5a6861f21a86614348d70e030950c03ad04fe1dde012681a09242a130a19ecfe20d9d4ba5019e9c1c98f78a4cb740368ee1ede1671c6a3a04b754edf8b51f4b87f7e43903c64e1bcbe4e47712332290e6cd6797991380b701165913bb18630e9c4c0f11df8beb213c278883b6d388cd6a2973c13b1ff3cb72a0d096473db3d1adf60dab47fff3cdeb149af2a385ad9e44b4fc6b4fca9a04eaf88b98e28b12cc3d76e169c77bbba6d9455e830da74788aa83c6f841a5b48bcb523fc4769af8fc9"], 0x5, 0x77c, &(0x7f0000000f80)="$eJzs3d9rW1UcAPDvTZt1dtNWENx8CghaGEvtrJuCDxMfRHAw0Ge3kGZlNm1Gk461FHSI4IugwwdBX/bsj/nmqz9e9V/QFxHZmNoNJz5I5abJmq5Jl3b9Me3nA6c9596TnPvNvfeck9xLEsCulUv/ZCIORsT7ScRAY3kSEdl6rjfi+FK9WwvzxTQlsbj46u9Jvc7NhflitDwmta9ROBAR374TcSizut3q7NxEoVwuTTfKw7XJc8PV2bnDZycL46Xx0tTRkdHRI8eeOXZ082L984e5/dc+eOnJL47//fajV977Lonjsb+xrjWOzZKLXOM1yaYv4QovbnZjOyzZ6Q1gQ9JTs2fpLI+DMRA99Vx3uq8JANxP3oyIRQBgl0mM/wCwyzQ/B7i5MF9spp39RGJ7XX8hIvYuxd+8vrm0prdxzW5v/Tpo/81kxfWOJCIGN6H9XER88tXrn6Uptug6JEA7b12MiNODudX9f7LqnoX1eqqLOrk7yvo/2D5fp/OfZ9vN/zK35z/RZv7T1+bc3YhcxJ7W8urzP3N1E5rpKJ3/PZ9dvrftVkv8DYM9jdKD9TlfNjlztlxK+7aHImIosn1peWSNNoZu/HNjxYKe5Wzr/O+PS298mraf/l+ukbna27fy+cYKtcK9xt10/WLEY73t4k9u7/+kw/z3ZJdtvPzcux93WpfGn8bbTCvj3/q7yhYvRzwR7eNvSta8P3G4fjgMNw+KNr78+aP+Tu237v80pe033wtsh3T/968d/2DSer9mdf1tfH954JtO6+4ef/vjf0/yWj3f7DwuFGq16ZGIPckrq5cfWX5ss9ysn8Y/9Hj783+t4z99T3i6y/h7r/32+cbj31pp/GPr2v/rz1y5NdHTqf3u9v9oPTfUWNJN/9ftBt7LawcAAAAAAAAAAAAAAAAAAAAAAAAA3cpExP5IMvnb+Uwmn1/6De9Hoj9TrlRrh85UZqbGov5b2YORzTS/6nKg5ftQRxrfh98sH7mj/HREPBwRH/Y9UC/ni5Xy2E4HDwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAN+zr8/n/q176d3joAYMvsvWuNG6Vt2RAAYNvcffwHAP5vjP8AsPsY/wFg9zH+A8DuY/wHAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgi508cSJNi38tzBfT8tj52ZmJyvnDY6XqRH5yppgvVqbP5ccrlfFyKV+sTLY89Md2z1euVM6NxtTMheFaqVobrs7OnZqszEzVTp2dLIyXTpWy2xYZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHSvOjs3USiXS9MyMvdr5pfDPx1Yq84lh/HmZ3a6ZwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD4b/g3AAD//9LfLIo=") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x111, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(0xffffffffffffffff, &(0x7f00000013c0)={0x5, 0x10, 0xfa00, {&(0x7f00000019c0), r1}}, 0x18) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000480)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x3ff, 0x8, {"e21d064adab72c0b292b6ffea84e5a37"}, 0x8, 0x4, 0x1f}}}, 0x90) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x13d2be, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000001ac0)={0xbf7ad3d761d9a83b, 0x0, @start={0x0, 0x0, "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", "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"}}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r3, 0x80489439, &(0x7f0000000400)) write$binfmt_elf64(r2, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1129.515924][T26561] CPU: 0 PID: 26561 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1129.532710][T26561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1129.542808][T26561] Call Trace: [ 1129.546131][T26561] [ 1129.549111][T26561] dump_stack_lvl+0x1e7/0x2d0 [ 1129.553855][T26561] ? nf_tcp_handle_invalid+0x650/0x650 [ 1129.559371][T26561] ? panic+0x770/0x770 [ 1129.563510][T26561] should_fail_ex+0x3aa/0x4e0 [ 1129.568259][T26561] copy_page_from_iter_atomic+0x211/0x1140 [ 1129.574131][T26561] ? PageHeadHuge+0xa5/0x1d0 [ 1129.577670][T26552] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, [ 1129.578751][T26561] ? pipe_zero+0x230/0x230 [ 1129.578780][T26561] ? shmem_write_begin+0x265/0x4f0 [ 1129.586367][T26552] inode 16: [ 1129.590737][T26561] ? shmem_writepage+0x1f20/0x1f20 [ 1129.590774][T26561] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1129.595871][T26552] block 39: [ 1129.599094][T26561] generic_perform_write+0x370/0x5e0 [ 1129.604243][T26552] freeing already freed block (bit 39); block bitmap corrupt. [ 1129.610007][T26561] ? generic_file_direct_write+0x460/0x460 [ 1129.631751][T26561] ? __file_remove_privs+0x640/0x640 [ 1129.637082][T26561] ? generic_write_checks+0x160/0x1c0 [ 1129.642476][T26561] __generic_file_write_iter+0x17a/0x400 [ 1129.648130][T26561] generic_file_write_iter+0xaf/0x310 [ 1129.653520][T26561] vfs_write+0x7b2/0xbb0 [ 1129.657809][T26561] ? file_end_write+0x250/0x250 [ 1129.662711][T26561] ? __fget_files+0x3cf/0x440 [ 1129.667439][T26561] ? __fdget_pos+0x1df/0x2f0 [ 1129.672058][T26561] ? ksys_write+0x7b/0x2c0 [ 1129.676522][T26561] ksys_write+0x1a0/0x2c0 [ 1129.680894][T26561] ? print_irqtrace_events+0x220/0x220 [ 1129.686392][T26561] ? __ia32_sys_read+0x90/0x90 [ 1129.691193][T26561] ? syscall_enter_from_user_mode+0x32/0x230 [ 1129.697245][T26561] ? lockdep_hardirqs_on+0x98/0x140 [ 1129.702501][T26561] ? syscall_enter_from_user_mode+0x32/0x230 [ 1129.708517][T26561] do_syscall_64+0x41/0xc0 [ 1129.712969][T26561] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1129.718982][T26561] RIP: 0033:0x7fbe91e3deef [ 1129.723427][T26561] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1129.743054][T26561] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1129.751486][T26561] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1129.759477][T26561] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1129.767457][T26561] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad 12:19:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1129.775441][T26561] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1129.783440][T26561] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1129.791463][T26561] [ 1129.800849][T26540] EXT4-fs warning (device loop1): ext4_multi_mount_protect:380: Unable to create kmmpd thread for loop1. [ 1129.805091][T26552] EXT4-fs (loop5): Remounting filesystem read-only 12:19:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="626172726965722c6e6f6175746f5f64615f616c6c6f632c64696f726561645f6e6f6c6f636b2c6f6c64616c6c6f632c00f501293add424f5564620d31dee986aff91abc6b72c5b14976ae8b78588d3be190db0262b8ea08c96bf8d5dea39cef09030000000000000002898bbb7c4e4b28548319386220177fa31c1149bab68ff80268443c615b5c036e6b39b692fbf13a7ff3e3bb4e4dff4eec118e2954a5fe289294828f4d8dab342c6f03875045d660d6063c9927a0db22b43b5dca660491be34af04d4396ef68f94b304432cdd78000000008000000000000000f33d7fa9ba3ac1199be84ee928ebb9986a15d01eed659046cd57422de517be02462c1e8ec83537cc5605a099241c2e4f7fb030a528c442e1915ab0f1479c19de67cdfef9a207009e2a370c0f86e8fb9077cf3ffebd715dd312b6a6cd6e4d29cbe3b9900c180f4b4fc26bb644b24bc39696eb2d79f9b9237861823245f2030ca7920d30fe32ee716775c8be49b3edab82295676808dc31c4434af97c473fc5a259501fb65cc4f693a7532c98cb84804cb7cfac0548aaf179124495d98f4a7912a20ce14730c8ab516b18026f448cb558babf86829b62fe4a7af75475c930a5f96b7ed4fd3426ff2e784ed81e244673f0802f28e7872a2ed09607f77a4b67246f696d8b8a1d70ff0d06f15871f5022094411fe2dc63d34934db19bd1aa6fbb05137261c7e91d7cb62cadcf30e7ac6b8e737f5c7c8dc7067c40df0c6e50d5ea7cb976b62e45fcd0f7a39910f9633d51d094bb9cce02b6131becb08ad11c0f595a10cab811f80fc379c5633902913b8fefb84af5325cf3ada04523c8c40c2335724016178aa2b0de546d7df6cd7206d52e486d3c5a6861f21a86614348d70e030950c03ad04fe1dde012681a09242a130a19ecfe20d9d4ba5019e9c1c98f78a4cb740368ee1ede1671c6a3a04b754edf8b51f4b87f7e43903c64e1bcbe4e47712332290e6cd6797991380b701165913bb18630e9c4c0f11df8beb213c278883b6d388cd6a2973c13b1ff3cb72a0d096473db3d1adf60dab47fff3cdeb149af2a385ad9e44b4fc6b4fca9a04eaf88b98e28b12cc3d76e169c77bbba6d9455e830da74788aa83c6f841a5b48bcb523fc4769af8fc9"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) r0 = open(&(0x7f0000000080)='./bus/file0\x00', 0x14927f, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) (async) ioctl$BTRFS_IOC_BALANCE_CTL(r0, 0x40049421, 0x2) (async) fallocate(r1, 0x3, 0x0, 0x1bf1) [ 1129.873583][T26564] loop4: detected capacity change from 0 to 2048 [ 1129.900641][T26552] EXT4-fs (loop5): 1 orphan inode deleted [ 1129.908599][T26561] loop2: detected capacity change from 0 to 512 [ 1129.916944][T26566] loop0: detected capacity change from 0 to 512 [ 1129.928750][T26564] EXT4-fs: Ignoring removed oldalloc option [ 1129.952074][T26564] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 12:19:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1129.980106][T13142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1129.998956][T13142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1130.014143][T26561] EXT4-fs (loop2): revision level too high, forcing read-only mode 12:19:46 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="626172726965722c6e6f6175746f5f64615f616c6c6f632c64696f726561645f6e6f6c6f636b2c6f6c64616c6c6f632c00f501293add424f5564620d31dee986aff91abc6b72c5b14976ae8b78588d3be190db0262b8ea08c96bf8d5dea39cef09030000000000000002898bbb7c4e4b28548319386220177fa31c1149bab68ff80268443c615b5c036e6b39b692fbf13a7ff3e3bb4e4dff4eec118e2954a5fe289294828f4d8dab342c6f03875045d660d6063c9927a0db22b43b5dca660491be34af04d4396ef68f94b304432cdd78000000008000000000000000f33d7fa9ba3ac1199be84ee928ebb9986a15d01eed659046cd57422de517be02462c1e8ec83537cc5605a099241c2e4f7fb030a528c442e1915ab0f1479c19de67cdfef9a207009e2a370c0f86e8fb9077cf3ffebd715dd312b6a6cd6e4d29cbe3b9900c180f4b4fc26bb644b24bc39696eb2d79f9b9237861823245f2030ca7920d30fe32ee716775c8be49b3edab82295676808dc31c4434af97c473fc5a259501fb65cc4f693a7532c98cb84804cb7cfac0548aaf179124495d98f4a7912a20ce14730c8ab516b18026f448cb558babf86829b62fe4a7af75475c930a5f96b7ed4fd3426ff2e784ed81e244673f0802f28e7872a2ed09607f77a4b67246f696d8b8a1d70ff0d06f15871f5022094411fe2dc63d34934db19bd1aa6fbb05137261c7e91d7cb62cadcf30e7ac6b8e737f5c7c8dc7067c40df0c6e50d5ea7cb976b62e45fcd0f7a39910f9633d51d094bb9cce02b6131becb08ad11c0f595a10cab811f80fc379c5633902913b8fefb84af5325cf3ada04523c8c40c2335724016178aa2b0de546d7df6cd7206d52e486d3c5a6861f21a86614348d70e030950c03ad04fe1dde012681a09242a130a19ecfe20d9d4ba5019e9c1c98f78a4cb740368ee1ede1671c6a3a04b754edf8b51f4b87f7e43903c64e1bcbe4e47712332290e6cd6797991380b701165913bb18630e9c4c0f11df8beb213c278883b6d388cd6a2973c13b1ff3cb72a0d096473db3d1adf60dab47fff3cdeb149af2a385ad9e44b4fc6b4fca9a04eaf88b98e28b12cc3d76e169c77bbba6d9455e830da74788aa83c6f841a5b48bcb523fc4769af8fc9"], 0x5, 0x77c, &(0x7f0000000f80)="$eJzs3d9rW1UcAPDvTZt1dtNWENx8CghaGEvtrJuCDxMfRHAw0Ge3kGZlNm1Gk461FHSI4IugwwdBX/bsj/nmqz9e9V/QFxHZmNoNJz5I5abJmq5Jl3b9Me3nA6c9596TnPvNvfeck9xLEsCulUv/ZCIORsT7ScRAY3kSEdl6rjfi+FK9WwvzxTQlsbj46u9Jvc7NhflitDwmta9ROBAR374TcSizut3q7NxEoVwuTTfKw7XJc8PV2bnDZycL46Xx0tTRkdHRI8eeOXZ082L984e5/dc+eOnJL47//fajV977Lonjsb+xrjWOzZKLXOM1yaYv4QovbnZjOyzZ6Q1gQ9JTs2fpLI+DMRA99Vx3uq8JANxP3oyIRQBgl0mM/wCwyzQ/B7i5MF9spp39RGJ7XX8hIvYuxd+8vrm0prdxzW5v/Tpo/81kxfWOJCIGN6H9XER88tXrn6Uptug6JEA7b12MiNODudX9f7LqnoX1eqqLOrk7yvo/2D5fp/OfZ9vN/zK35z/RZv7T1+bc3YhcxJ7W8urzP3N1E5rpKJ3/PZ9dvrftVkv8DYM9jdKD9TlfNjlztlxK+7aHImIosn1peWSNNoZu/HNjxYKe5Wzr/O+PS298mraf/l+ukbna27fy+cYKtcK9xt10/WLEY73t4k9u7/+kw/z3ZJdtvPzcux93WpfGn8bbTCvj3/q7yhYvRzwR7eNvSta8P3G4fjgMNw+KNr78+aP+Tu237v80pe033wtsh3T/968d/2DSer9mdf1tfH954JtO6+4ef/vjf0/yWj3f7DwuFGq16ZGIPckrq5cfWX5ss9ysn8Y/9Hj783+t4z99T3i6y/h7r/32+cbj31pp/GPr2v/rz1y5NdHTqf3u9v9oPTfUWNJN/9ftBt7LawcAAAAAAAAAAAAAAAAAAAAAAAAA3cpExP5IMvnb+Uwmn1/6De9Hoj9TrlRrh85UZqbGov5b2YORzTS/6nKg5ftQRxrfh98sH7mj/HREPBwRH/Y9UC/ni5Xy2E4HDwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAN+zr8/n/q176d3joAYMvsvWuNG6Vt2RAAYNvcffwHAP5vjP8AsPsY/wFg9zH+A8DuY/wHAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgi508cSJNi38tzBfT8tj52ZmJyvnDY6XqRH5yppgvVqbP5ccrlfFyKV+sTLY89Md2z1euVM6NxtTMheFaqVobrs7OnZqszEzVTp2dLIyXTpWy2xYZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHSvOjs3USiXS9MyMvdr5pfDPx1Yq84lh/HmZ3a6ZwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD4b/g3AAD//9LfLIo=") ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) r1 = open(&(0x7f0000000080)='./bus/../file0\x00', 0x14da7e, 0x0) fallocate(r1, 0x0, 0x0, 0x1000f4) r2 = open_tree(r0, &(0x7f0000000600)='./bus\x00', 0x900) ioctl$EXT4_IOC_SETFSUUID(r2, 0x4008662c, &(0x7f0000000640)={0x0, 0x0, "b6f695c2e9829cf3c04a719c340d324c"}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180600fe9a1a90e4134b495e52f908e3d82a709614e59ff8f586b0872939493bf236e535b37a2e4bff03abcb70bf4304e297ea47fdfe"], 0x78) fallocate(r3, 0x3, 0x0, 0x1bf1) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000540), 0x10000, 0x0) sendfile(r4, r0, &(0x7f0000000580)=0x3, 0xad0a) r5 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r5, 0xca289435, &(0x7f0000001ac0)={0xbf7ad3d761d9a83b, 0x0, @start={0x0, 0x0, "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", "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"}}) readv(r5, &(0x7f00000005c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1) quotactl$Q_GETFMT(0xffffffff80000400, &(0x7f0000000040)=@filename='./file0\x00', 0x0, &(0x7f00000004c0)) openat$cgroup_ro(r3, &(0x7f0000000500)='freezer.parent_freezing\x00', 0x0, 0x0) 12:19:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x111, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(0xffffffffffffffff, &(0x7f00000013c0)={0x5, 0x10, 0xfa00, {&(0x7f00000019c0), r1}}, 0x18) (async) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000480)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x3ff, 0x8, {"e21d064adab72c0b292b6ffea84e5a37"}, 0x8, 0x4, 0x1f}}}, 0x90) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) r3 = open(&(0x7f0000000040)='./bus\x00', 0x13d2be, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000001ac0)={0xbf7ad3d761d9a83b, 0x0, @start={0x0, 0x0, "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", "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"}}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r3, 0x80489439, &(0x7f0000000400)) (async) write$binfmt_elf64(r2, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1130.038052][T26573] loop3: detected capacity change from 0 to 512 [ 1130.048160][T26561] EXT4-fs (loop2): orphan cleanup on readonly fs [ 1130.059132][T13142] Buffer I/O error on dev loop0, logical block 0, async page read [ 1130.064306][ T5338] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1130.133138][T26561] EXT4-fs error (device loop2): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1130.210842][T26573] EXT4-fs error (device loop3): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1130.220389][T26561] EXT4-fs (loop2): Remounting filesystem read-only [ 1130.233164][T26561] EXT4-fs (loop2): 1 orphan inode deleted [ 1130.250441][T26585] loop5: detected capacity change from 0 to 512 [ 1130.256993][T26566] EXT4-fs error (device loop0): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1130.262368][ T5210] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1130.281406][ T5210] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1130.290680][ T5210] Buffer I/O error on dev loop5, logical block 0, async page read [ 1130.298610][ T5210] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1130.307944][ T5210] Buffer I/O error on dev loop5, logical block 0, async page read [ 1130.316441][ T5210] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1130.325959][ T5210] Buffer I/O error on dev loop5, logical block 0, async page read [ 1130.335465][ T5210] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1130.349159][ T5210] Buffer I/O error on dev loop5, logical block 0, async page read [ 1130.357168][ T5210] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1130.380621][ T5210] Buffer I/O error on dev loop5, logical block 0, async page read [ 1130.393592][T26584] loop1: detected capacity change from 0 to 2048 [ 1130.397351][T26587] loop4: detected capacity change from 0 to 2048 12:19:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 82) [ 1130.405405][T13142] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1130.407609][T26573] EXT4-fs (loop3): Remounting filesystem read-only [ 1130.422630][T26566] EXT4-fs (loop0): Remounting filesystem read-only [ 1130.429563][T26566] EXT4-fs (loop0): 1 orphan inode deleted [ 1130.444176][T26584] EXT4-fs: Ignoring removed oldalloc option [ 1130.447385][T26566] ext4 filesystem being mounted at /root/syzkaller-testdir1348373326/syzkaller.aNrHo2/1038/file1 supports timestamps until 2038 (0x7fffffff) [ 1130.467218][T13142] Buffer I/O error on dev loop4, logical block 0, async page read [ 1130.467714][T26573] EXT4-fs (loop3): 1 orphan inode deleted [ 1130.488390][T26573] ext4 filesystem being mounted at /root/syzkaller-testdir429428075/syzkaller.rPpqel/1047/file1 supports timestamps until 2038 (0x7fffffff) [ 1130.492683][T26587] EXT4-fs: Ignoring removed oldalloc option 12:19:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1130.509725][T26584] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 12:19:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1130.554640][T26587] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1130.566875][T26585] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 1130.597029][T26587] EXT4-fs warning (device loop4): ext4_multi_mount_protect:380: Unable to create kmmpd thread for loop4. 12:19:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x111, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(0xffffffffffffffff, &(0x7f00000013c0)={0x5, 0x10, 0xfa00, {&(0x7f00000019c0), r1}}, 0x18) (async, rerun: 64) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000480)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x3ff, 0x8, {"e21d064adab72c0b292b6ffea84e5a37"}, 0x8, 0x4, 0x1f}}}, 0x90) (rerun: 64) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) r3 = open(&(0x7f0000000040)='./bus\x00', 0x13d2be, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000001ac0)={0xbf7ad3d761d9a83b, 0x0, @start={0x0, 0x0, "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", "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"}}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r3, 0x80489439, &(0x7f0000000400)) (async) write$binfmt_elf64(r2, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1130.639853][T26585] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1130.679850][T26598] FAULT_INJECTION: forcing a failure. [ 1130.679850][T26598] name fail_page_alloc, interval 1, probability 0, space 0, times 0 12:19:46 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) (async, rerun: 64) r1 = open(&(0x7f0000000080)='./bus/../file0\x00', 0x14da7e, 0x0) (rerun: 64) fallocate(r1, 0x0, 0x0, 0x1000f4) r2 = open_tree(r0, &(0x7f0000000600)='./bus\x00', 0x900) ioctl$EXT4_IOC_SETFSUUID(r2, 0x4008662c, &(0x7f0000000640)={0x0, 0x0, "b6f695c2e9829cf3c04a719c340d324c"}) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180600fe9a1a90e4134b495e52f908e3d82a709614e59ff8f586b0872939493bf236e535b37a2e4bff03abcb70bf4304e297ea47fdfe"], 0x78) (async, rerun: 32) fallocate(r3, 0x3, 0x0, 0x1bf1) (async, rerun: 32) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000540), 0x10000, 0x0) sendfile(r4, r0, &(0x7f0000000580)=0x3, 0xad0a) r5 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r5, 0xca289435, &(0x7f0000001ac0)={0xbf7ad3d761d9a83b, 0x0, @start={0x0, 0x0, "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", "803fc851e9588bee0a6e9fbe4dca1c9564fd9586e1aa5af98a31d839e94a5b22353964d65d6c3a2168ede1ccb31d970546a1617067d638643416dcc1d97a4600e32fed8feb28f508872a10f7bd043333a02774d93e269d04ce25f968921fd8ac34ad4803da853b0c11514121549fbeafce3fb350afa257600987d735cb213be2ca04a470e7bba2c5c350c4359f181e02d2778b73039be4204c28d7a41607eb71b08115e94e7cfa9a37241bdcb801e4b041654ba8d7970847451be34efb273045b12b16c4d9480fa89375e3b7fcb77a4346f59c2810865833a031737785c3ae8c540b99f667f07469973ce47954e068c34a88e6885956c38099baeccdfbb06c217d58c9c883adcb42be9704abfd25aac179e2ab1509a8e2d2a22fef51e44fd154f8035f6c770179428cdc26578cb878dc3926e1ade1e57c2ede1f5798ebed8ed4023320812162457c3a5effc79d10b3737a6fb958bc4339a771debcfafba89d86886df757e1a1da5fc39459963ec9cd40b706a3791112b6dfe06fed5e043072c5670138b79e5ae361e975babe4dee6e63aef2f809693380b3dfbc851f541cf811bf11946314f815d8a367ba69c832cd83b9276747d24d785ed85e60b884ec3952db2360dcf183c9c055aa9c9a56adf037ed1b336ee8091597a29f65cbee212c964311177f54d149410ce5b26c6838529d09a8b24fbcd99deb2d99057209a9f80840427e56783d1eb1f04ceefc1e5df197fbdb58bb33eb457d763e30031b78b280638a2f27b1c590459d4b77a610460da6eafe736562bd45f1d7b9474b47addc52b47f54bd09273a6e0421e4dc20911815f060ede2ac3caef9ea9d0049242e5134b243c0a2b047314415119d0ac4183e02831df3d9023b9a65909bce43e199ec037a1cdd01e64b341fccc23ba07b9c35b966c9719f8dd7be1777c636933894ef51939c82e3325f3b08ddefb443248850993833ead28ab1fce4fe9ccf4c89a0de0231012b42cd0d5989af1980b558439c07928f740f7f48e4d2472ce068bc918fba3c918b1a298bcfd9e767d504e30c24fe0dce841b1b38f19569e38ac97453aa031f1f9201cbb774d40f4875be74ee59396e8beb56ee808564cdd39bea244ea3a2c3119f32044293d9f359f52cba96bcf87600b240ad0af8307711c2fc6abed261b284f4da56d726dd2dbc329c2baf7026da9a07ad14cda8d329f0efe08d8cb3966eb929718f777f6c91ef48fd6fcff0cb165e59ca4b9319d37305638159966c3706e28a6ada7b7e2641b7f25afc5975262a5ccabfe6637a133f245b278d097038ec874b9202d254f976768ed4a3eb0769c14cf43e276b06ade799e9afebc10ed9062f8bcb736511c07857330e1657e19609d57b3c5484ec3af89c7784e5ca080408ca46136a63aace4702eb2e572af53ead359bf54daa3eaf956d872921dc1de310"}}) (async, rerun: 32) readv(r5, &(0x7f00000005c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1) (async, rerun: 32) quotactl$Q_GETFMT(0xffffffff80000400, &(0x7f0000000040)=@filename='./file0\x00', 0x0, &(0x7f00000004c0)) openat$cgroup_ro(r3, &(0x7f0000000500)='freezer.parent_freezing\x00', 0x0, 0x0) [ 1130.720955][T26585] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1130.769414][T26598] CPU: 1 PID: 26598 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1130.779899][T26598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1130.790012][T26598] Call Trace: [ 1130.793348][T26598] [ 1130.796333][T26598] dump_stack_lvl+0x1e7/0x2d0 [ 1130.801070][T26598] ? nf_tcp_handle_invalid+0x650/0x650 [ 1130.806587][T26598] ? panic+0x770/0x770 [ 1130.810701][T26598] ? validate_chain+0x119/0x58e0 [ 1130.815695][T26598] ? validate_chain+0x119/0x58e0 [ 1130.820671][T26598] should_fail_ex+0x3aa/0x4e0 [ 1130.821163][T26585] EXT4-fs (loop5): Remounting filesystem read-only [ 1130.825392][T26598] prepare_alloc_pages+0x1d9/0x5b0 [ 1130.825437][T26598] __alloc_pages+0x165/0x670 [ 1130.839212][T26585] EXT4-fs (loop5): 1 orphan inode deleted [ 1130.841637][T26598] ? zone_statistics+0x170/0x170 [ 1130.841672][T26598] ? percpu_counter_add_batch+0x291/0x2e0 [ 1130.841714][T26598] ? percpu_counter_set+0x1a0/0x1a0 [ 1130.841748][T26598] ? __lock_acquire+0x125b/0x1f80 [ 1130.841772][T26598] __folio_alloc+0x13/0x30 [ 1130.841800][T26598] vma_alloc_folio+0x48a/0x9a0 [ 1130.841830][T26598] ? mpol_shared_policy_lookup+0x148/0x1e0 [ 1130.883474][T26598] shmem_alloc_and_acct_folio+0x596/0xd40 [ 1130.889230][T26598] ? put_swap_device+0x210/0x210 [ 1130.894200][T26598] ? xas_load+0x12c/0x140 [ 1130.898555][T26598] ? __filemap_get_folio+0xbbf/0xe50 [ 1130.903859][T26598] ? page_cache_prev_miss+0x500/0x500 [ 1130.909260][T26598] ? _raw_spin_unlock_irq+0x23/0x50 [ 1130.914480][T26598] ? lockdep_hardirqs_on+0x98/0x140 [ 1130.919712][T26598] shmem_get_folio_gfp+0x14bd/0x36b0 [ 1130.925009][T26598] ? __mark_inode_dirty+0x4d4/0xd90 [ 1130.930257][T26598] ? shmem_get_folio+0xa0/0xa0 [ 1130.935061][T26598] shmem_write_begin+0x172/0x4f0 [ 1130.940033][T26598] ? shmem_writepage+0x1f20/0x1f20 [ 1130.945180][T26598] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1130.951008][T26598] generic_perform_write+0x300/0x5e0 [ 1130.956337][T26598] ? generic_file_direct_write+0x460/0x460 [ 1130.962164][T26598] ? __file_remove_privs+0x640/0x640 [ 1130.967468][T26598] ? generic_write_checks+0x160/0x1c0 [ 1130.972857][T26598] __generic_file_write_iter+0x17a/0x400 [ 1130.978513][T26598] generic_file_write_iter+0xaf/0x310 [ 1130.983903][T26598] vfs_write+0x7b2/0xbb0 [ 1130.988178][T26598] ? file_end_write+0x250/0x250 [ 1130.993049][T26598] ? __fget_files+0x3cf/0x440 [ 1130.997755][T26598] ? __fdget_pos+0x1df/0x2f0 [ 1131.002364][T26598] ? ksys_write+0x7b/0x2c0 [ 1131.006821][T26598] ksys_write+0x1a0/0x2c0 [ 1131.011171][T26598] ? print_irqtrace_events+0x220/0x220 [ 1131.016644][T26598] ? __ia32_sys_read+0x90/0x90 [ 1131.021427][T26598] ? syscall_enter_from_user_mode+0x32/0x230 [ 1131.027423][T26598] ? lockdep_hardirqs_on+0x98/0x140 [ 1131.032643][T26598] ? syscall_enter_from_user_mode+0x32/0x230 [ 1131.038642][T26598] do_syscall_64+0x41/0xc0 [ 1131.043169][T26598] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1131.049077][T26598] RIP: 0033:0x7fbe91e3deef [ 1131.053510][T26598] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1131.073133][T26598] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1131.081577][T26598] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1131.089558][T26598] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 [ 1131.097541][T26598] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1131.105521][T26598] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1131.113501][T26598] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1131.121518][T26598] [ 1131.150520][T26601] loop0: detected capacity change from 0 to 512 [ 1131.161548][T26607] loop3: detected capacity change from 0 to 512 12:19:47 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$eJzs3d9rW1UcAPDvTZt1dtNWENx8CghaGEvtrJuCDxMfRHAw0Ge3kGZlNm1Gk461FHSI4IugwwdBX/bsj/nmqz9e9V/QFxHZmNoNJz5I5abJmq5Jl3b9Me3nA6c9596TnPvNvfeck9xLEsCulUv/ZCIORsT7ScRAY3kSEdl6rjfi+FK9WwvzxTQlsbj46u9Jvc7NhflitDwmta9ROBAR374TcSizut3q7NxEoVwuTTfKw7XJc8PV2bnDZycL46Xx0tTRkdHRI8eeOXZ082L984e5/dc+eOnJL47//fajV977Lonjsb+xrjWOzZKLXOM1yaYv4QovbnZjOyzZ6Q1gQ9JTs2fpLI+DMRA99Vx3uq8JANxP3oyIRQBgl0mM/wCwyzQ/B7i5MF9spp39RGJ7XX8hIvYuxd+8vrm0prdxzW5v/Tpo/81kxfWOJCIGN6H9XER88tXrn6Uptug6JEA7b12MiNODudX9f7LqnoX1eqqLOrk7yvo/2D5fp/OfZ9vN/zK35z/RZv7T1+bc3YhcxJ7W8urzP3N1E5rpKJ3/PZ9dvrftVkv8DYM9jdKD9TlfNjlztlxK+7aHImIosn1peWSNNoZu/HNjxYKe5Wzr/O+PS298mraf/l+ukbna27fy+cYKtcK9xt10/WLEY73t4k9u7/+kw/z3ZJdtvPzcux93WpfGn8bbTCvj3/q7yhYvRzwR7eNvSta8P3G4fjgMNw+KNr78+aP+Tu237v80pe033wtsh3T/968d/2DSer9mdf1tfH954JtO6+4ef/vjf0/yWj3f7DwuFGq16ZGIPckrq5cfWX5ss9ysn8Y/9Hj783+t4z99T3i6y/h7r/32+cbj31pp/GPr2v/rz1y5NdHTqf3u9v9oPTfUWNJN/9ftBt7LawcAAAAAAAAAAAAAAAAAAAAAAAAA3cpExP5IMvnb+Uwmn1/6De9Hoj9TrlRrh85UZqbGov5b2YORzTS/6nKg5ftQRxrfh98sH7mj/HREPBwRH/Y9UC/ni5Xy2E4HDwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAN+zr8/n/q176d3joAYMvsvWuNG6Vt2RAAYNvcffwHAP5vjP8AsPsY/wFg9zH+A8DuY/wHAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgi508cSJNi38tzBfT8tj52ZmJyvnDY6XqRH5yppgvVqbP5ccrlfFyKV+sTLY89Md2z1euVM6NxtTMheFaqVobrs7OnZqszEzVTp2dLIyXTpWy2xYZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHSvOjs3USiXS9MyMvdr5pfDPx1Yq84lh/HmZ3a6ZwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD4b/g3AAD//9LfLIo=") ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000580)={{0x1, 0x1, 0x18, r0, {0xfffffffffffffff8}}, './file1\x00'}) read$FUSE(r1, &(0x7f0000003740)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffef) mount$fuse(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000400), 0x2200000, &(0x7f0000000440)={{}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@default_permissions}, {@max_read={'max_read', 0x3d, 0x9}}, {@allow_other}, {@allow_other}, {@default_permissions}, {@allow_other}], [{@subj_type={'subj_type', 0x3d, '{@'}}, {@permit_directio}, {@uid_lt={'uid<', 0xee00}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, ',.+}[\'+[&$-\\:^)\\'}}]}}) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) read$FUSE(r3, &(0x7f0000006140)={0x2020}, 0x2020) r4 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r4, 0xca289435, &(0x7f0000001ac0)={0xbf7ad3d761d9a83b, 0x0, @start={0x0, 0x0, "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", "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"}}) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020, 0x0, 0x0, 0x0}, 0x2020) lchown(&(0x7f0000000040)='.\x00', r5, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000004100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) chown(&(0x7f0000000280)='./file1\x00', 0x0, r6) fchown(r4, r5, r6) fallocate(r3, 0x0, 0x0, 0x1000f4) r7 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r7, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1131.220001][T26601] EXT4-fs error (device loop0): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1131.258226][T26601] EXT4-fs (loop0): Remounting filesystem read-only [ 1131.276500][T26601] EXT4-fs (loop0): 1 orphan inode deleted [ 1131.302056][T26614] loop1: detected capacity change from 0 to 2048 [ 1131.309738][T26614] EXT4-fs: Ignoring removed oldalloc option 12:19:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") 12:19:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 83) [ 1131.326828][T26614] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1131.344164][T26615] loop4: detected capacity change from 0 to 2048 [ 1131.351894][T26615] EXT4-fs: Ignoring removed oldalloc option [ 1131.359821][T26601] ext4 filesystem being mounted at /root/syzkaller-testdir1348373326/syzkaller.aNrHo2/1039/file1 supports timestamps until 2038 (0x7fffffff) 12:19:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1131.374398][T26607] EXT4-fs error (device loop3): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1131.390803][T26615] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1131.402457][T26607] EXT4-fs (loop3): Remounting filesystem read-only [ 1131.416896][T26607] EXT4-fs (loop3): 1 orphan inode deleted 12:19:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1131.469428][T26607] ext4 filesystem being mounted at /root/syzkaller-testdir429428075/syzkaller.rPpqel/1048/file1 supports timestamps until 2038 (0x7fffffff) 12:19:47 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000580)={{0x1, 0x1, 0x18, r0, {0xfffffffffffffff8}}, './file1\x00'}) read$FUSE(r1, &(0x7f0000003740)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffef) mount$fuse(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000400), 0x2200000, &(0x7f0000000440)={{}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@default_permissions}, {@max_read={'max_read', 0x3d, 0x9}}, {@allow_other}, {@allow_other}, {@default_permissions}, {@allow_other}], [{@subj_type={'subj_type', 0x3d, '{@'}}, {@permit_directio}, {@uid_lt={'uid<', 0xee00}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, ',.+}[\'+[&$-\\:^)\\'}}]}}) (async) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) read$FUSE(r3, &(0x7f0000006140)={0x2020}, 0x2020) (async) r4 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r4, 0xca289435, &(0x7f0000001ac0)={0xbf7ad3d761d9a83b, 0x0, @start={0x0, 0x0, "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", "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"}}) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020, 0x0, 0x0, 0x0}, 0x2020) lchown(&(0x7f0000000040)='.\x00', r5, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000004100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) chown(&(0x7f0000000280)='./file1\x00', 0x0, r6) (async) fchown(r4, r5, r6) (async) fallocate(r3, 0x0, 0x0, 0x1000f4) r7 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r7, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1131.550861][T26623] FAULT_INJECTION: forcing a failure. [ 1131.550861][T26623] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1131.564964][T26623] CPU: 1 PID: 26623 Comm: syz-executor.2 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1131.575455][T26623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1131.585559][T26623] Call Trace: [ 1131.588878][T26623] [ 1131.591848][T26623] dump_stack_lvl+0x1e7/0x2d0 [ 1131.596584][T26623] ? nf_tcp_handle_invalid+0x650/0x650 [ 1131.602120][T26623] ? panic+0x770/0x770 [ 1131.606259][T26623] should_fail_ex+0x3aa/0x4e0 [ 1131.611007][T26623] copy_page_from_iter_atomic+0x211/0x1140 [ 1131.613414][T26625] loop0: detected capacity change from 0 to 512 [ 1131.616869][T26623] ? PageHeadHuge+0xa5/0x1d0 [ 1131.627762][T26623] ? pipe_zero+0x230/0x230 [ 1131.632217][T26623] ? shmem_write_begin+0x265/0x4f0 [ 1131.637355][T26623] ? shmem_writepage+0x1f20/0x1f20 [ 1131.642515][T26623] ? fault_in_iov_iter_readable+0xdf/0x280 [ 1131.648358][T26623] generic_perform_write+0x370/0x5e0 [ 1131.653693][T26623] ? generic_file_direct_write+0x460/0x460 [ 1131.659549][T26623] ? __file_remove_privs+0x640/0x640 [ 1131.664875][T26623] ? generic_write_checks+0x160/0x1c0 [ 1131.670371][T26623] __generic_file_write_iter+0x17a/0x400 [ 1131.676054][T26623] generic_file_write_iter+0xaf/0x310 [ 1131.681452][T26623] vfs_write+0x7b2/0xbb0 [ 1131.685720][T26623] ? file_end_write+0x250/0x250 [ 1131.690594][T26623] ? __fget_files+0x3cf/0x440 [ 1131.695300][T26623] ? __fdget_pos+0x1df/0x2f0 [ 1131.699909][T26623] ? ksys_write+0x7b/0x2c0 [ 1131.704344][T26623] ksys_write+0x1a0/0x2c0 [ 1131.708724][T26623] ? print_irqtrace_events+0x220/0x220 [ 1131.714232][T26623] ? __ia32_sys_read+0x90/0x90 [ 1131.719014][T26623] ? syscall_enter_from_user_mode+0x32/0x230 [ 1131.725009][T26623] ? lockdep_hardirqs_on+0x98/0x140 [ 1131.730244][T26623] ? syscall_enter_from_user_mode+0x32/0x230 [ 1131.736256][T26623] do_syscall_64+0x41/0xc0 [ 1131.740691][T26623] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1131.746599][T26623] RIP: 0033:0x7fbe91e3deef [ 1131.751046][T26623] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1131.770672][T26623] RSP: 002b:00007fbe92bc9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1131.779099][T26623] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fbe91e3deef [ 1131.787078][T26623] RDX: 0000000000040000 RSI: 00007fbe885ff000 RDI: 0000000000000004 12:19:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1131.795060][T26623] RBP: 00007fbe885ff000 R08: 0000000000000000 R09: 00000000000004ad [ 1131.803047][T26623] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 1131.811038][T26623] R13: 00007fbe92bc9fdc R14: 00007fbe92bc9fe0 R15: 0000000020000542 [ 1131.819070][T26623] 12:19:48 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) (async) r1 = open(&(0x7f0000000080)='./bus/../file0\x00', 0x14da7e, 0x0) fallocate(r1, 0x0, 0x0, 0x1000f4) r2 = open_tree(r0, &(0x7f0000000600)='./bus\x00', 0x900) ioctl$EXT4_IOC_SETFSUUID(r2, 0x4008662c, &(0x7f0000000640)={0x0, 0x0, "b6f695c2e9829cf3c04a719c340d324c"}) (async, rerun: 32) r3 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (rerun: 32) write$binfmt_elf64(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180600fe9a1a90e4134b495e52f908e3d82a709614e59ff8f586b0872939493bf236e535b37a2e4bff03abcb70bf4304e297ea47fdfe"], 0x78) (async) fallocate(r3, 0x3, 0x0, 0x1bf1) (async) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000540), 0x10000, 0x0) sendfile(r4, r0, &(0x7f0000000580)=0x3, 0xad0a) (async, rerun: 64) r5 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) (rerun: 64) ioctl$BTRFS_IOC_DEV_REPLACE(r5, 0xca289435, &(0x7f0000001ac0)={0xbf7ad3d761d9a83b, 0x0, @start={0x0, 0x0, "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", "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"}}) readv(r5, &(0x7f00000005c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1) (async, rerun: 64) quotactl$Q_GETFMT(0xffffffff80000400, &(0x7f0000000040)=@filename='./file0\x00', 0x0, &(0x7f00000004c0)) (async, rerun: 64) openat$cgroup_ro(r3, &(0x7f0000000500)='freezer.parent_freezing\x00', 0x0, 0x0) [ 1131.929381][T26630] loop5: detected capacity change from 0 to 512 [ 1131.956043][T26625] EXT4-fs error (device loop0): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1131.991791][T26625] EXT4-fs (loop0): Remounting filesystem read-only [ 1131.998611][T26625] EXT4-fs (loop0): 1 orphan inode deleted [ 1132.016204][T26635] loop3: detected capacity change from 0 to 512 [ 1132.045660][T26625] ext4 filesystem being mounted at /root/syzkaller-testdir1348373326/syzkaller.aNrHo2/1040/file1 supports timestamps until 2038 (0x7fffffff) [ 1132.069339][T26636] loop4: detected capacity change from 0 to 2048 [ 1132.082064][T26636] EXT4-fs: Ignoring removed oldalloc option [ 1132.088769][T26630] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 1132.098328][T26636] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 12:19:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1132.154811][T26623] loop2: detected capacity change from 0 to 512 [ 1132.165399][T26630] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1132.231048][T26635] __quota_error: 56 callbacks suppressed [ 1132.231069][T26635] Quota error (device loop3): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1132.249476][T26630] Quota error (device loop5): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1132.288152][T26623] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 1132.310799][T26635] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 1132.321555][T26630] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 1132.345275][T26623] EXT4-fs (loop2): orphan cleanup on readonly fs [ 1132.355506][T26636] fuse: Bad value for 'fd' [ 1132.357682][T26643] loop1: detected capacity change from 0 to 2048 [ 1132.369151][T26643] EXT4-fs: Ignoring removed oldalloc option [ 1132.377884][T26643] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1132.391737][T26630] Quota error (device loop5): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1132.402864][T26635] EXT4-fs error (device loop3): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1132.405025][T26623] Quota error (device loop2): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 12:19:48 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000580)={{0x1, 0x1, 0x18, r0, {0xfffffffffffffff8}}, './file1\x00'}) read$FUSE(r1, &(0x7f0000003740)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffef) mount$fuse(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000400), 0x2200000, &(0x7f0000000440)={{}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@default_permissions}, {@max_read={'max_read', 0x3d, 0x9}}, {@allow_other}, {@allow_other}, {@default_permissions}, {@allow_other}], [{@subj_type={'subj_type', 0x3d, '{@'}}, {@permit_directio}, {@uid_lt={'uid<', 0xee00}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, ',.+}[\'+[&$-\\:^)\\'}}]}}) (async) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) read$FUSE(r3, &(0x7f0000006140)={0x2020}, 0x2020) (async) r4 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r4, 0xca289435, &(0x7f0000001ac0)={0xbf7ad3d761d9a83b, 0x0, @start={0x0, 0x0, "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", "803fc851e9588bee0a6e9fbe4dca1c9564fd9586e1aa5af98a31d839e94a5b22353964d65d6c3a2168ede1ccb31d970546a1617067d638643416dcc1d97a4600e32fed8feb28f508872a10f7bd043333a02774d93e269d04ce25f968921fd8ac34ad4803da853b0c11514121549fbeafce3fb350afa257600987d735cb213be2ca04a470e7bba2c5c350c4359f181e02d2778b73039be4204c28d7a41607eb71b08115e94e7cfa9a37241bdcb801e4b041654ba8d7970847451be34efb273045b12b16c4d9480fa89375e3b7fcb77a4346f59c2810865833a031737785c3ae8c540b99f667f07469973ce47954e068c34a88e6885956c38099baeccdfbb06c217d58c9c883adcb42be9704abfd25aac179e2ab1509a8e2d2a22fef51e44fd154f8035f6c770179428cdc26578cb878dc3926e1ade1e57c2ede1f5798ebed8ed4023320812162457c3a5effc79d10b3737a6fb958bc4339a771debcfafba89d86886df757e1a1da5fc39459963ec9cd40b706a3791112b6dfe06fed5e043072c5670138b79e5ae361e975babe4dee6e63aef2f809693380b3dfbc851f541cf811bf11946314f815d8a367ba69c832cd83b9276747d24d785ed85e60b884ec3952db2360dcf183c9c055aa9c9a56adf037ed1b336ee8091597a29f65cbee212c964311177f54d149410ce5b26c6838529d09a8b24fbcd99deb2d99057209a9f80840427e56783d1eb1f04ceefc1e5df197fbdb58bb33eb457d763e30031b78b280638a2f27b1c590459d4b77a610460da6eafe736562bd45f1d7b9474b47addc52b47f54bd09273a6e0421e4dc20911815f060ede2ac3caef9ea9d0049242e5134b243c0a2b047314415119d0ac4183e02831df3d9023b9a65909bce43e199ec037a1cdd01e64b341fccc23ba07b9c35b966c9719f8dd7be1777c636933894ef51939c82e3325f3b08ddefb443248850993833ead28ab1fce4fe9ccf4c89a0de0231012b42cd0d5989af1980b558439c07928f740f7f48e4d2472ce068bc918fba3c918b1a298bcfd9e767d504e30c24fe0dce841b1b38f19569e38ac97453aa031f1f9201cbb774d40f4875be74ee59396e8beb56ee808564cdd39bea244ea3a2c3119f32044293d9f359f52cba96bcf87600b240ad0af8307711c2fc6abed261b284f4da56d726dd2dbc329c2baf7026da9a07ad14cda8d329f0efe08d8cb3966eb929718f777f6c91ef48fd6fcff0cb165e59ca4b9319d37305638159966c3706e28a6ada7b7e2641b7f25afc5975262a5ccabfe6637a133f245b278d097038ec874b9202d254f976768ed4a3eb0769c14cf43e276b06ade799e9afebc10ed9062f8bcb736511c07857330e1657e19609d57b3c5484ec3af89c7784e5ca080408ca46136a63aace4702eb2e572af53ead359bf54daa3eaf956d872921dc1de310"}}) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020, 0x0, 0x0, 0x0}, 0x2020) lchown(&(0x7f0000000040)='.\x00', r5, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000004100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) chown(&(0x7f0000000280)='./file1\x00', 0x0, r6) (async) fchown(r4, r5, r6) (async) fallocate(r3, 0x0, 0x0, 0x1000f4) (async) r7 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r7, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1132.444928][T26630] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 1132.471478][T26630] EXT4-fs error (device loop5): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1132.489113][T26635] EXT4-fs (loop3): Remounting filesystem read-only [ 1132.504698][T26635] EXT4-fs (loop3): 1 orphan inode deleted [ 1132.517817][T26635] ext4 filesystem being mounted at /root/syzkaller-testdir429428075/syzkaller.rPpqel/1049/file1 supports timestamps until 2038 (0x7fffffff) [ 1132.533639][T26654] loop0: detected capacity change from 0 to 512 [ 1132.542448][T26623] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 1132.574185][T26630] EXT4-fs (loop5): Remounting filesystem read-only [ 1132.581741][T26623] Quota error (device loop2): do_check_range: Getting dqdh_next_free 196613 out of range 0-7 [ 1132.627617][T26630] EXT4-fs (loop5): 1 orphan inode deleted [ 1132.657107][T26630] general protection fault, probably for non-canonical address 0xdffffc000004000d: 0000 [#1] PREEMPT SMP KASAN [ 1132.668879][T26630] KASAN: probably user-memory-access in range [0x0000000000200068-0x000000000020006f] [ 1132.678525][T26630] CPU: 1 PID: 26630 Comm: syz-executor.5 Not tainted 6.3.0-rc5-syzkaller-00005-g148341f0a2f5 #0 [ 1132.688950][T26630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1132.699021][T26630] RIP: 0010:open_xa_dir+0x105/0x610 [ 1132.704241][T26630] Code: 05 00 00 49 03 1e 48 89 d8 48 c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 d9 ad b0 ff 4c 8b 3b 49 83 c7 68 4c 89 fb 48 c1 eb 03 <42> 80 3c 23 00 74 08 4c 89 ff e8 bc ad b0 ff 49 8b 3f 48 85 ff 0f [ 1132.723859][T26630] RSP: 0018:ffffc90015a37500 EFLAGS: 00010203 [ 1132.729934][T26630] RAX: 1ffff110042378b3 RBX: 000000000004000d RCX: 0000000000000000 [ 1132.737907][T26630] RDX: 0000000000000011 RSI: 0000000000000000 RDI: ffffc90015a37571 [ 1132.745908][T26630] RBP: ffffc90015a375f8 R08: dffffc0000000000 R09: ffffc90015a37560 [ 1132.753893][T26630] R10: ffffffffffffffff R11: dffffc0000000001 R12: dffffc0000000000 [ 1132.761867][T26630] R13: 1ffff1100edbfccf R14: ffff888076dfe678 R15: 000000000020006e [ 1132.769845][T26630] FS: 00007fee013d6700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 1132.778779][T26630] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1132.785366][T26630] CR2: 00007f2f46eb4718 CR3: 0000000029437000 CR4: 00000000003506e0 [ 1132.793344][T26630] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1132.801338][T26630] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1132.809309][T26630] Call Trace: [ 1132.812589][T26630] [ 1132.815528][T26630] ? listxattr_filler+0x400/0x400 [ 1132.820566][T26630] ? rcu_lock_release+0x5/0x30 [ 1132.825394][T26630] ? __lock_acquire+0x1f80/0x1f80 [ 1132.830430][T26630] xattr_lookup+0x24/0x280 [ 1132.834856][T26630] reiserfs_xattr_get+0xfd/0x570 [ 1132.839803][T26630] reiserfs_get_acl+0x7e/0x650 [ 1132.844577][T26630] ? __lock_acquire+0x1f80/0x1f80 [ 1132.849618][T26630] ? __reiserfs_set_acl+0x6d0/0x6d0 [ 1132.854824][T26630] __get_acl+0x288/0x470 [ 1132.859108][T26630] ? get_inode_acl+0x30/0x30 [ 1132.863707][T26630] ? __asan_memcpy+0x40/0x70 [ 1132.868309][T26630] ? step_into+0x4ba/0x1080 [ 1132.872856][T26630] check_acl+0x3a/0x150 [ 1132.877033][T26630] generic_permission+0x362/0x550 [ 1132.882194][T26630] inode_permission+0x233/0x460 [ 1132.887057][T26630] ? open_xa_dir+0x610/0x610 [ 1132.891658][T26630] may_open+0x2d6/0x440 [ 1132.896000][T26630] path_openat+0x2652/0x3170 [ 1132.900600][T26630] ? getname_flags+0xbc/0x4e0 [ 1132.905302][T26630] ? mark_lock+0x9a/0x340 [ 1132.909635][T26630] ? do_filp_open+0x490/0x490 [ 1132.914323][T26630] do_filp_open+0x234/0x490 [ 1132.918843][T26630] ? vfs_tmpfile+0x4a0/0x4a0 [ 1132.923452][T26630] ? _raw_spin_unlock+0x28/0x40 [ 1132.928309][T26630] ? alloc_fd+0x59c/0x640 [ 1132.932653][T26630] do_sys_openat2+0x13f/0x500 [ 1132.937439][T26630] ? do_sys_open+0x230/0x230 [ 1132.942036][T26630] ? xfd_validate_state+0x6e/0x150 [ 1132.947154][T26630] ? restore_fpregs_from_fpstate+0x100/0x250 [ 1132.953141][T26630] __x64_sys_openat+0x247/0x290 [ 1132.958013][T26630] ? __ia32_sys_open+0x270/0x270 [ 1132.962957][T26630] ? syscall_enter_from_user_mode+0x32/0x230 [ 1132.968942][T26630] ? lockdep_hardirqs_on+0x98/0x140 [ 1132.974151][T26630] ? syscall_enter_from_user_mode+0x32/0x230 [ 1132.980139][T26630] do_syscall_64+0x41/0xc0 [ 1132.984566][T26630] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1132.990467][T26630] RIP: 0033:0x7fee0063e2f4 [ 1132.994883][T26630] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1133.014491][T26630] RSP: 002b:00007fee013d5f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 12:19:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1133.022927][T26630] RAX: ffffffffffffffda RBX: 00000000000004b3 RCX: 00007fee0063e2f4 [ 1133.030906][T26630] RDX: 0000000000010000 RSI: 0000000020000500 RDI: 00000000ffffff9c [ 1133.038899][T26630] RBP: 0000000020000500 R08: 0000000000000000 R09: 0000000002000000 [ 1133.046874][T26630] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 1133.054848][T26630] R13: 0000000020000500 R14: 00007fee013d5fe0 R15: 0000000020002640 [ 1133.062834][T26630] [ 1133.065850][T26630] Modules linked in: 12:19:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x5, 0x77c, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) fallocate(r1, 0x3, 0x0, 0x1bf1) [ 1133.095065][T26623] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 1133.117149][T26623] EXT4-fs error (device loop2): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1133.133505][T26654] EXT4-fs error (device loop0): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1133.140337][T26630] ---[ end trace 0000000000000000 ]--- [ 1133.157256][T26630] RIP: 0010:open_xa_dir+0x105/0x610 [ 1133.164600][T26661] loop4: detected capacity change from 0 to 2048 [ 1133.176887][T26630] Code: 05 00 00 49 03 1e 48 89 d8 48 c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 d9 ad b0 ff 4c 8b 3b 49 83 c7 68 4c 89 fb 48 c1 eb 03 <42> 80 3c 23 00 74 08 4c 89 ff e8 bc ad b0 ff 49 8b 3f 48 85 ff 0f [ 1133.198295][T26623] EXT4-fs (loop2): Remounting filesystem read-only [ 1133.210586][T26661] EXT4-fs: Ignoring removed oldalloc option [ 1133.212311][T26663] loop3: detected capacity change from 0 to 512 [ 1133.225147][T26661] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1133.230442][T26654] EXT4-fs (loop0): Remounting filesystem read-only [ 1133.238042][T26623] EXT4-fs (loop2): 1 orphan inode deleted [ 1133.263428][T26630] RSP: 0018:ffffc90015a37500 EFLAGS: 00010203 [ 1133.269662][T26630] RAX: 1ffff110042378b3 RBX: 000000000004000d RCX: 0000000000000000 [ 1133.270951][T26654] EXT4-fs (loop0): 1 orphan inode deleted [ 1133.280187][T26630] RDX: 0000000000000011 RSI: 0000000000000000 RDI: ffffc90015a37571 12:19:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") (fail_nth: 84) [ 1133.294987][T26630] RBP: ffffc90015a375f8 R08: dffffc0000000000 R09: ffffc90015a37560 [ 1133.308243][T26630] R10: ffffffffffffffff R11: dffffc0000000001 R12: dffffc0000000000 [ 1133.317165][T26630] R13: 1ffff1100edbfccf R14: ffff888076dfe678 R15: 000000000020006e [ 1133.325605][T26630] FS: 00007fee013d6700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 1133.325925][T26663] EXT4-fs error (device loop3): mb_free_blocks:1780: group 0, inode 16: block 39:freeing already freed block (bit 39); block bitmap corrupt. [ 1133.334996][T26654] ext4 filesystem being mounted at /root/syzkaller-testdir1348373326/syzkaller.aNrHo2/1041/file1 supports timestamps until 2038 (0x7fffffff) [ 1133.370546][T26665] loop1: detected capacity change from 0 to 2048 [ 1133.379774][T26665] EXT4-fs: Ignoring removed oldalloc option [ 1133.386682][T26665] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 12:19:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2000000, &(0x7f0000002640)={[{@errors_remount}, {@sysvgroups}, {@auto_da_alloc_val}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@resgid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x200006}}, {@discard}, {@usrquota}]}, 0x12, 0x4b3, &(0x7f0000000540)="$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") [ 1133.424509][T26663] EXT4-fs (loop3): Remounting filesystem read-only [ 1133.426842][T26630] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1133.437993][T26630] CR2: 00007fbe91fa8000 CR3: 0000000029437000 CR4: 00000000003506f0 [ 1133.445269][T26671] FAULT_INJECTION: forcing a failure. [ 1133.445269][T26671] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1133.448867][T26630] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1133.467714][T26630] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1133.475984][T26630] Kernel panic - not syncing: Fatal exception [ 1133.482358][T26630] Kernel Offset: disabled [ 1133.486690][T26630] Rebooting in 86400 seconds..