program: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000380)='./file2\x00', 0x404, &(0x7f0000000740)={[{@bh}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@minixdf}, {@journal_dev={'journal_dev', 0x3d, 0x4}}, {@quota}]}, 0x3, 0x42f, &(0x7f0000000940)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x2800000, &(0x7f0000000380)={[{@debug}, {@delalloc}, {@journal_ioprio}, {@test_dummy_encryption}, {@nodiscard}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@acl}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x40}}]}, 0x1, 0xbb4, &(0x7f00000017c0)="$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") openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000380)='./bus\x00', 0x0) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x8005, 0x0, 0x0, 0x19, 0xd, "ef359f413bb93852f7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e737ff0edf110ff4117639c2eb4b78c660e677df701905b9aafab4afaaf755a3f6a004", "036c47c6780820d1cbf7966d61fdcf335263bd9bffbcc2542ded71038259ca171ce1a311ef54ec32d71e14ef3dc177e9b48b00", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0x8]}) setxattr$trusted_overlay_origin(&(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x0, 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000022c0)=@ipv6_newaddr={0x34, 0x14, 0x1, 0x70bd2c, 0x25dfdbfe, {0xa, 0x3f, 0xbc, 0xc8, r3}, [@IFA_FLAGS={0x8, 0x8, 0x500}, @IFA_ADDRESS={0x14, 0x1, @empty}]}, 0x34}}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143041, 0x0) sendto$packet(r1, &(0x7f0000002380)="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0x1000, 0x0, &(0x7f0000003380)={0x11, 0x18, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) pwritev2(r5, &(0x7f00000001c0)=[{&(0x7f0000000080)="ff", 0xfdef}], 0x1, 0xe7b, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0x40305829, &(0x7f00000003c0)={0x17c04, 0xffffffffffffffff, 0x4ea, 0x10001, 0x0, 0x8}) [ 102.500490][ T5306] Bluetooth: hci0: command tx timeout [ 102.626714][ T5326] loop0: detected capacity change from 0 to 512 [ 102.656658][ T5326] EXT4-fs: Ignoring removed bh option [ 102.663468][ T5326] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 102.672202][ T5326] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 102.691641][ T5326] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 102.699465][ T5326] EXT4-fs (loop0): 1 truncate cleaned up [ 102.704041][ T5326] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.815246][ T5326] loop0: detected capacity change from 512 to 64 [ 102.850595][ T5326] ================================================================== [ 102.854222][ T5326] BUG: KASAN: out-of-bounds in ext4_xattr_set_entry+0x9c1/0x1e20 [ 102.857654][ T5326] Read of size 18446744073709551600 at addr ffff888013161300 by task syz.0.0/5326 [ 102.863392][ T5326] [ 102.864694][ T5326] CPU: 0 UID: 0 PID: 5326 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 102.864713][ T5326] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 102.864724][ T5326] Call Trace: [ 102.864736][ T5326] [ 102.864743][ T5326] dump_stack_lvl+0xe8/0x150 [ 102.864772][ T5326] print_report+0xba/0x230 [ 102.864789][ T5326] ? ext4_xattr_set_entry+0x9c1/0x1e20 [ 102.864806][ T5326] kasan_report+0x117/0x150 [ 102.864822][ T5326] ? ext4_xattr_set_entry+0x9c1/0x1e20 [ 102.864837][ T5326] ? ext4_xattr_set_entry+0x9c1/0x1e20 [ 102.864851][ T5326] kasan_check_range+0x264/0x2c0 [ 102.864875][ T5326] ? ext4_xattr_set_entry+0x9c1/0x1e20 [ 102.864889][ T5326] __asan_memmove+0x29/0x70 [ 102.864908][ T5326] ext4_xattr_set_entry+0x9c1/0x1e20 [ 102.864928][ T5326] ext4_xattr_ibody_set+0x254/0x6a0 [ 102.864943][ T5326] ext4_destroy_inline_data_nolock+0x23a/0x5e0 [ 102.864962][ T5326] ? __pfx_ext4_destroy_inline_data_nolock+0x10/0x10 [ 102.864976][ T5326] ? ext4_read_inline_folio+0x710/0x870 [ 102.864989][ T5326] ? __pfx_ext4_read_inline_folio+0x10/0x10 [ 102.865000][ T5326] ? down_write+0x16d/0x200 [ 102.865067][ T5326] ext4_convert_inline_data_to_extent+0x547/0xde0 [ 102.865088][ T5326] ? __pfx_ext4_convert_inline_data_to_extent+0x10/0x10 [ 102.865106][ T5326] ? ext4_inode_journal_mode+0x193/0x470 [ 102.865117][ T5326] ? rcu_is_watching+0x15/0xb0 [ 102.865135][ T5326] ? ext4_try_to_write_inline_data+0x49/0xa0 [ 102.865150][ T5326] ext4_write_begin+0x357/0x18c0 [ 102.865169][ T5326] ? do_raw_spin_lock+0x12b/0x2f0 [ 102.865181][ T5326] ? __pfx_ext4_write_begin+0x10/0x10 [ 102.865196][ T5326] generic_perform_write+0x2e2/0x8f0 [ 102.865209][ T5326] ? __pfx_generic_perform_write+0x10/0x10 [ 102.865217][ T5326] ? file_update_time_flags+0x400/0x4a0 [ 102.865225][ T5326] ? ext4_write_checks+0x24b/0x2c0 [ 102.865232][ T5326] ext4_buffered_write_iter+0xce/0x3a0 [ 102.865243][ T5326] ext4_file_write_iter+0x298/0x1bf0 [ 102.865260][ T5326] ? __lock_acquire+0x6b5/0x2cf0 [ 102.865272][ T5326] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 102.865287][ T5326] ? preempt_schedule_thunk+0x16/0x30 [ 102.865301][ T5326] do_iter_readv_writev+0x619/0x8c0 [ 102.865314][ T5326] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 102.865329][ T5326] vfs_writev+0x33c/0x990 [ 102.865345][ T5326] ? __pfx_vfs_writev+0x10/0x10 [ 102.865359][ T5326] ? __fget_files+0x2a/0x420 [ 102.865369][ T5326] ? __fget_files+0x3a0/0x420 [ 102.865378][ T5326] ? __fget_files+0x2a/0x420 [ 102.865387][ T5326] __se_sys_pwritev2+0x184/0x2a0 [ 102.865396][ T5326] ? __pfx___se_sys_pwritev2+0x10/0x10 [ 102.865404][ T5326] ? __x64_sys_pwritev2+0x20/0xc0 [ 102.865411][ T5326] do_syscall_64+0x14d/0xf80 [ 102.865420][ T5326] ? trace_irq_disable+0x3b/0x150 [ 102.865427][ T5326] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.865435][ T5326] ? clear_bhb_loop+0x40/0x90 [ 102.865443][ T5326] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.865451][ T5326] RIP: 0033:0x7fdc1f19c819 [ 102.865488][ T5326] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 102.865498][ T5326] RSP: 002b:00007fdc1ffb4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148 [ 102.865515][ T5326] RAX: ffffffffffffffda RBX: 00007fdc1f415fa0 RCX: 00007fdc1f19c819 [ 102.865523][ T5326] RDX: 0000000000000001 RSI: 00002000000001c0 RDI: 000000000000000a [ 102.865530][ T5326] RBP: 00007fdc1f232c91 R08: 0000000000000000 R09: 0000000000000000 [ 102.865537][ T5326] R10: 0000000000000e7b R11: 0000000000000246 R12: 0000000000000000 [ 102.865544][ T5326] R13: 00007fdc1f416038 R14: 00007fdc1f415fa0 R15: 00007fff7d41fd08 [ 102.865555][ T5326] [ 102.865559][ T5326] [ 103.035211][ T5326] The buggy address belongs to the physical page: [ 103.038029][ T5326] page: refcount:2 mapcount:0 mapping:ffff88801cc266c8 index:0x2 pfn:0x13161 [ 103.041982][ T5326] memcg:ffff88801c6d0d40 [ 103.043820][ T5326] aops:def_blk_aops ino:700000 dentry name(?):"" [ 103.047385][ T5326] flags: 0xfff58000004234(referenced|dirty|lru|workingset|private|node=0|zone=1|lastcpupid=0x7ff) [ 103.052332][ T5326] raw: 00fff58000004234 ffffea00007cb208 ffffea00004c4b88 ffff88801cc266c8 [ 103.056320][ T5326] raw: 0000000000000002 ffff888047e8f828 00000002ffffffff ffff88801c6d0d40 [ 103.060437][ T5326] page dumped because: kasan: bad access detected [ 103.063735][ T5326] page_owner tracks the page as allocated [ 103.066789][ T5326] page last allocated via order 0, migratetype Movable, gfp_mask 0x148c48(GFP_NOFS|__GFP_MOVABLE|__GFP_NOFAIL|__GFP_COMP|__GFP_HARDWALL), pid 5326, tgid 5325 (syz.0.0), ts 102847401897, free_ts 102755633363 [ 103.075521][ T5326] post_alloc_hook+0x231/0x280 [ 103.077769][ T5326] get_page_from_freelist+0x24dc/0x2580 [ 103.080753][ T5326] __alloc_frozen_pages_noprof+0x18d/0x380 [ 103.083425][ T5326] alloc_pages_mpol+0x232/0x4a0 [ 103.085871][ T5326] alloc_pages_noprof+0xa8/0x1a0 [ 103.088219][ T5326] folio_alloc_noprof+0x1e/0x30 [ 103.090670][ T5326] filemap_alloc_folio_noprof+0x111/0x470 [ 103.093135][ T5326] __filemap_get_folio_mpol+0x3fc/0xb00 [ 103.095656][ T5326] bdev_getblk+0x1f6/0x6e0 [ 103.097726][ T5326] __ext4_get_inode_loc+0x528/0xfa0 [ 103.100401][ T5326] ext4_reserve_inode_write+0x18b/0x360 [ 103.104122][ T5326] ext4_xattr_set_handle+0x537/0x14c0 [ 103.107410][ T5326] ext4_xattr_set+0x255/0x340 [ 103.109768][ T5326] __vfs_setxattr+0x43c/0x480 [ 103.112212][ T5326] __vfs_setxattr_noperm+0x12d/0x660 [ 103.114927][ T5326] vfs_setxattr+0x163/0x360 [ 103.116932][ T5326] page last free pid 77 tgid 77 stack trace: [ 103.119619][ T5326] free_unref_folios+0xed5/0x16d0 [ 103.121888][ T5326] shrink_folio_list+0x4a6b/0x5290 [ 103.124165][ T5326] evict_folios+0x4795/0x5880 [ 103.126295][ T5326] try_to_shrink_lruvec+0xb62/0xfa0 [ 103.128796][ T5326] shrink_one+0x25c/0x710 [ 103.130977][ T5326] shrink_node+0x3197/0x3a90 [ 103.133476][ T5326] kswapd+0x1742/0x2e10 [ 103.135461][ T5326] kthread+0x388/0x470 [ 103.137693][ T5326] ret_from_fork+0x51e/0xb90 [ 103.140099][ T5326] ret_from_fork_asm+0x1a/0x30 [ 103.142759][ T5326] [ 103.144185][ T5326] Memory state around the buggy address: [ 103.148100][ T5326] ffff888013161200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 103.152021][ T5326] ffff888013161280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 103.155586][ T5326] >ffff888013161300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 103.159112][ T5326] ^ [ 103.160879][ T5326] ffff888013161380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 103.164967][ T5326] ffff888013161400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 103.169067][ T5326] ================================================================== [ 103.220316][ T5326] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 103.223958][ T5326] CPU: 0 UID: 0 PID: 5326 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 103.228680][ T5326] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 103.233269][ T5326] Call Trace: [ 103.234727][ T5326] [ 103.236531][ T5326] vpanic+0x56c/0xa60 [ 103.238588][ T5326] ? __pfx_vpanic+0x10/0x10 [ 103.241214][ T5326] ? __pfx___schedule+0x10/0x10 [ 103.243873][ T5326] panic+0xc5/0xd0 [ 103.246116][ T5326] ? __pfx_panic+0x10/0x10 [ 103.248326][ T5326] ? preempt_schedule_thunk+0x16/0x30 [ 103.250957][ T5326] ? ext4_xattr_set_entry+0x9c1/0x1e20 [ 103.253330][ T5326] check_panic_on_warn+0x89/0xb0 [ 103.255538][ T5326] ? ext4_xattr_set_entry+0x9c1/0x1e20 [ 103.257818][ T5326] end_report+0x73/0x180 [ 103.259562][ T5326] ? ext4_xattr_set_entry+0x9c1/0x1e20 [ 103.262132][ T5326] kasan_report+0x128/0x150 [ 103.264174][ T5326] ? ext4_xattr_set_entry+0x9c1/0x1e20 [ 103.266570][ T5326] ? ext4_xattr_set_entry+0x9c1/0x1e20 [ 103.268879][ T5326] kasan_check_range+0x264/0x2c0 [ 103.271054][ T5326] ? ext4_xattr_set_entry+0x9c1/0x1e20 [ 103.273376][ T5326] __asan_memmove+0x29/0x70 [ 103.275477][ T5326] ext4_xattr_set_entry+0x9c1/0x1e20 [ 103.277939][ T5326] ext4_xattr_ibody_set+0x254/0x6a0 [ 103.280659][ T5326] ext4_destroy_inline_data_nolock+0x23a/0x5e0 [ 103.283939][ T5326] ? __pfx_ext4_destroy_inline_data_nolock+0x10/0x10 [ 103.286946][ T5326] ? ext4_read_inline_folio+0x710/0x870 [ 103.289374][ T5326] ? __pfx_ext4_read_inline_folio+0x10/0x10 [ 103.292499][ T5326] ? down_write+0x16d/0x200 [ 103.294821][ T5326] ext4_convert_inline_data_to_extent+0x547/0xde0 [ 103.298613][ T5326] ? __pfx_ext4_convert_inline_data_to_extent+0x10/0x10 [ 103.301854][ T5326] ? ext4_inode_journal_mode+0x193/0x470 [ 103.304519][ T5326] ? rcu_is_watching+0x15/0xb0 [ 103.306809][ T5326] ? ext4_try_to_write_inline_data+0x49/0xa0 [ 103.309919][ T5326] ext4_write_begin+0x357/0x18c0 [ 103.312452][ T5326] ? do_raw_spin_lock+0x12b/0x2f0 [ 103.315281][ T5326] ? __pfx_ext4_write_begin+0x10/0x10 [ 103.317849][ T5326] generic_perform_write+0x2e2/0x8f0 [ 103.320160][ T5326] ? __pfx_generic_perform_write+0x10/0x10 [ 103.322859][ T5326] ? file_update_time_flags+0x400/0x4a0 [ 103.325621][ T5326] ? ext4_write_checks+0x24b/0x2c0 [ 103.328698][ T5326] ext4_buffered_write_iter+0xce/0x3a0 [ 103.331533][ T5326] ext4_file_write_iter+0x298/0x1bf0 [ 103.334026][ T5326] ? __lock_acquire+0x6b5/0x2cf0 [ 103.336231][ T5326] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 103.338759][ T5326] ? preempt_schedule_thunk+0x16/0x30 [ 103.341004][ T5326] do_iter_readv_writev+0x619/0x8c0 [ 103.343330][ T5326] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 103.346020][ T5326] vfs_writev+0x33c/0x990 [ 103.348192][ T5326] ? __pfx_vfs_writev+0x10/0x10 [ 103.350705][ T5326] ? __fget_files+0x2a/0x420 [ 103.352781][ T5326] ? __fget_files+0x3a0/0x420 [ 103.354880][ T5326] ? __fget_files+0x2a/0x420 [ 103.356895][ T5326] __se_sys_pwritev2+0x184/0x2a0 [ 103.358999][ T5326] ? __pfx___se_sys_pwritev2+0x10/0x10 [ 103.361458][ T5326] ? __x64_sys_pwritev2+0x20/0xc0 [ 103.363943][ T5326] do_syscall_64+0x14d/0xf80 [ 103.366610][ T5326] ? trace_irq_disable+0x3b/0x150 [ 103.369365][ T5326] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.372737][ T5326] ? clear_bhb_loop+0x40/0x90 [ 103.374676][ T5326] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.377087][ T5326] RIP: 0033:0x7fdc1f19c819 [ 103.378806][ T5326] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 103.386356][ T5326] RSP: 002b:00007fdc1ffb4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148 [ 103.390116][ T5326] RAX: ffffffffffffffda RBX: 00007fdc1f415fa0 RCX: 00007fdc1f19c819 [ 103.394080][ T5326] RDX: 0000000000000001 RSI: 00002000000001c0 RDI: 000000000000000a [ 103.397945][ T5326] RBP: 00007fdc1f232c91 R08: 0000000000000000 R09: 0000000000000000 [ 103.401395][ T5326] R10: 0000000000000e7b R11: 0000000000000246 R12: 0000000000000000 [ 103.404637][ T5326] R13: 00007fdc1f416038 R14: 00007fdc1f415fa0 R15: 00007fff7d41fd08 [ 103.408538][ T5326] [ 103.410869][ T5326] Kernel Offset: disabled [ 103.413307][ T5326] Rebooting in 86400 seconds..