program: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000280)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x800300, &(0x7f00000001c0), 0x3, 0x467, &(0x7f0000002280)="$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") chdir(&(0x7f0000000140)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='net_prio.prioidx\x00', 0x275a, 0x0) mkdir(&(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x5) creat(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bond_slave_0\x00'}) splice(r0, 0x0, r1, 0x0, 0x10500, 0x0) unlinkat(r0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000200)='./file0\x00', 0x810410, &(0x7f0000001a00)=ANY=[], 0x1, 0x1e1, &(0x7f0000000240)="$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") syz_emit_ethernet(0x86, &(0x7f0000000000)={@broadcast, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @dest_unreach={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@noop, @timestamp_prespec={0x44, 0xc, 0x0, 0x3, 0x0, [{@remote}]}, @ssrr={0x89, 0x3}, @cipso={0x86, 0x2d, 0x0, [{0x0, 0x12, "aa1d91dc5a2742f0b02d7a98a3478a3d"}, {0x0, 0x9, "d6f53a778c8447"}, {0x0, 0x5, "e03c5a"}, {0x0, 0x5, "ab3411"}, {0x0, 0x2}]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [0x0]}]}}}}}}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020660b, &(0x7f0000000040)={0x0, 0x10000002000003, 0x0, 0x0, 0x300}) symlink(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000cc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000400)='/sys/power/resume', 0x149a82, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x1f00, 0x12) [ 58.795229][ T5309] Bluetooth: hci0: command tx timeout [ 58.822083][ T5325] loop0: detected capacity change from 0 to 512 [ 58.863641][ T5325] EXT4-fs error (device loop0): ext4_iget_extra_inode:4704: inode #15: comm syz.0.0: corrupted in-inode xattr: invalid ea_ino [ 58.877324][ T5325] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz.0.0: couldn't read orphan inode 15 (err -117) [ 58.882977][ T5325] EXT4-fs (loop0): mounted filesystem 00000007-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.898701][ T5325] ================================================================== [ 58.902187][ T5325] BUG: KASAN: slab-use-after-free in ext4_insert_dentry+0x3cd/0x780 [ 58.905265][ T5325] Write of size 251 at addr ffff888052189f14 by task syz.0.0/5325 [ 58.908262][ T5325] [ 58.909277][ T5325] CPU: 0 UID: 0 PID: 5325 Comm: syz.0.0 Not tainted 6.14.0-syzkaller-09352-g0c86b42439b6 #0 PREEMPT(full) [ 58.909294][ T5325] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 58.909301][ T5325] Call Trace: [ 58.909307][ T5325] [ 58.909314][ T5325] dump_stack_lvl+0x241/0x360 [ 58.909334][ T5325] ? __pfx_dump_stack_lvl+0x10/0x10 [ 58.909347][ T5325] ? rcu_is_watching+0x15/0xb0 [ 58.909360][ T5325] ? __virt_addr_valid+0x183/0x530 [ 58.909375][ T5325] ? lock_release+0x4e/0x3e0 [ 58.909391][ T5325] ? __virt_addr_valid+0x183/0x530 [ 58.909403][ T5325] ? __virt_addr_valid+0x183/0x530 [ 58.909416][ T5325] print_report+0x16e/0x5b0 [ 58.909431][ T5325] ? __virt_addr_valid+0x183/0x530 [ 58.909443][ T5325] ? __virt_addr_valid+0x183/0x530 [ 58.909455][ T5325] ? __virt_addr_valid+0x45f/0x530 [ 58.909467][ T5325] ? __phys_addr+0xba/0x170 [ 58.909479][ T5325] ? ext4_insert_dentry+0x3cd/0x780 [ 58.909516][ T5325] kasan_report+0x143/0x180 [ 58.909532][ T5325] ? ext4_insert_dentry+0x3cd/0x780 [ 58.909543][ T5325] kasan_check_range+0x28f/0x2a0 [ 58.909557][ T5325] ? ext4_insert_dentry+0x3cd/0x780 [ 58.909567][ T5325] __asan_memcpy+0x40/0x70 [ 58.909578][ T5325] ext4_insert_dentry+0x3cd/0x780 [ 58.909589][ T5325] add_dirent_to_buf+0x311/0x660 [ 58.909601][ T5325] ? __pfx_add_dirent_to_buf+0x10/0x10 [ 58.909612][ T5325] ? __ext4_handle_dirty_metadata+0x30d/0x820 [ 58.909628][ T5325] ? ext4_handle_dirty_dirblock+0xc0/0x350 [ 58.909645][ T5325] make_indexed_dir+0xcdb/0x1300 [ 58.909659][ T5325] ? __pfx_make_indexed_dir+0x10/0x10 [ 58.909670][ T5325] ? add_dirent_to_buf+0x2c1/0x660 [ 58.909681][ T5325] ? __pfx_add_dirent_to_buf+0x10/0x10 [ 58.909692][ T5325] ? __ext4_read_dirblock+0x486/0x790 [ 58.909703][ T5325] ext4_add_entry+0xb3a/0xd30 [ 58.909715][ T5325] ? __pfx_ext4_add_entry+0x10/0x10 [ 58.909727][ T5325] ext4_add_nondir+0x8d/0x290 [ 58.909737][ T5325] ? ext4_symlink+0x77f/0xd70 [ 58.909748][ T5325] ext4_symlink+0xa2b/0xd70 [ 58.909760][ T5325] ? __pfx_ext4_symlink+0x10/0x10 [ 58.909772][ T5325] ? inode_permission+0xff/0x460 [ 58.909782][ T5325] ? bpf_lsm_inode_symlink+0x9/0x10 [ 58.909794][ T5325] ? security_inode_symlink+0xbe/0x330 [ 58.909807][ T5325] vfs_symlink+0x137/0x2e0 [ 58.909819][ T5325] do_symlinkat+0x228/0x3d0 [ 58.909832][ T5325] ? __pfx_do_symlinkat+0x10/0x10 [ 58.909844][ T5325] ? strncpy_from_user+0x150/0x280 [ 58.909867][ T5325] ? getname_flags+0x1e2/0x530 [ 58.909878][ T5325] __x64_sys_symlink+0x7a/0x90 [ 58.909893][ T5325] do_syscall_64+0xf3/0x230 [ 58.909949][ T5325] ? clear_bhb_loop+0x45/0xa0 [ 58.909960][ T5325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.909971][ T5325] RIP: 0033:0x7f4cdd78d169 [ 58.909983][ T5325] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 58.909993][ T5325] RSP: 002b:00007f4cde5ab038 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 [ 58.910006][ T5325] RAX: ffffffffffffffda RBX: 00007f4cdd9a5fa0 RCX: 00007f4cdd78d169 [ 58.910015][ T5325] RDX: 0000000000000000 RSI: 0000200000000cc0 RDI: 0000200000000dc0 [ 58.910023][ T5325] RBP: 00007f4cdd80e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 58.910030][ T5325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.910037][ T5325] R13: 0000000000000000 R14: 00007f4cdd9a5fa0 R15: 00007ffc3eee0958 [ 58.910046][ T5325] [ 58.910050][ T5325] [ 59.038984][ T5325] The buggy address belongs to the physical page: [ 59.041352][ T5325] page: refcount:3 mapcount:0 mapping:ffff8880004a4d78 index:0x3f pfn:0x52189 [ 59.044604][ T5325] memcg:ffff888034dcc000 [ 59.046068][ T5325] aops:def_blk_aops ino:700000 dentry name(?):"" [ 59.048478][ T5325] flags: 0x4fff10000004014(referenced|dirty|private|node=1|zone=1|lastcpupid=0x7ff) [ 59.051734][ T5325] raw: 04fff10000004014 0000000000000000 dead000000000122 ffff8880004a4d78 [ 59.054908][ T5325] raw: 000000000000003f ffff888043f7b3a0 00000003ffffffff ffff888034dcc000 [ 59.058185][ T5325] page dumped because: kasan: bad access detected [ 59.060684][ T5325] page_owner tracks the page as allocated [ 59.062902][ T5325] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x148c40(GFP_NOFS|__GFP_NOFAIL|__GFP_COMP|__GFP_HARDWALL), pid 5325, tgid 5324 (syz.0.0), ts 58898418726, free_ts 58897995741 [ 59.070032][ T5325] post_alloc_hook+0x1f4/0x240 [ 59.072199][ T5325] get_page_from_freelist+0x3695/0x37e0 [ 59.074605][ T5325] __alloc_frozen_pages_noprof+0x2c5/0x7b0 [ 59.076712][ T5325] alloc_pages_mpol+0x339/0x690 [ 59.078305][ T5325] alloc_pages_noprof+0x121/0x190 [ 59.080266][ T5325] folio_alloc_noprof+0x1e/0x30 [ 59.082245][ T5325] filemap_alloc_folio_noprof+0xe4/0x550 [ 59.084330][ T5325] __filemap_get_folio+0x423/0xb40 [ 59.086483][ T5325] bdev_getblk+0x1d4/0x670 [ 59.088298][ T5325] ext4_getblk+0x31d/0x890 [ 59.090114][ T5325] ext4_bread+0x2e/0x180 [ 59.091450][ T5325] ext4_append+0x32c/0x5d0 [ 59.092905][ T5325] make_indexed_dir+0x426/0x1300 [ 59.094617][ T5325] ext4_add_entry+0xb3a/0xd30 [ 59.096350][ T5325] ext4_add_nondir+0x8d/0x290 [ 59.098063][ T5325] ext4_symlink+0xa2b/0xd70 [ 59.099780][ T5325] page last free pid 5325 tgid 5324 stack trace: [ 59.101700][ T5325] free_frozen_pages+0xe16/0x10f0 [ 59.103304][ T5325] __slab_free+0x2c6/0x390 [ 59.104720][ T5325] qlist_free_all+0x9a/0x140 [ 59.106412][ T5325] kasan_quarantine_reduce+0x14f/0x170 [ 59.108517][ T5325] __kasan_slab_alloc+0x23/0x80 [ 59.110398][ T5325] __kmalloc_noprof+0x238/0x4d0 [ 59.112091][ T5325] tomoyo_encode+0x26f/0x540 [ 59.113556][ T5325] tomoyo_path_perm+0x3e1/0x640 [ 59.115134][ T5325] tomoyo_path_symlink+0xe0/0x120 [ 59.116873][ T5325] security_path_symlink+0x16f/0x370 [ 59.119009][ T5325] do_symlinkat+0x13c/0x3d0 [ 59.120631][ T5325] __x64_sys_symlink+0x7a/0x90 [ 59.122299][ T5325] do_syscall_64+0xf3/0x230 [ 59.123925][ T5325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.126232][ T5325] [ 59.127222][ T5325] Memory state around the buggy address: [ 59.129406][ T5325] ffff888052189f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 59.132441][ T5325] ffff888052189f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 59.135336][ T5325] >ffff88805218a000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 59.138211][ T5325] ^ [ 59.139740][ T5325] ffff88805218a080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc [ 59.142593][ T5325] ffff88805218a100: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 59.145461][ T5325] ================================================================== [ 59.160401][ T5325] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 59.163184][ T5325] CPU: 0 UID: 0 PID: 5325 Comm: syz.0.0 Not tainted 6.14.0-syzkaller-09352-g0c86b42439b6 #0 PREEMPT(full) [ 59.167546][ T5325] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 59.171632][ T5325] Call Trace: [ 59.172937][ T5325] [ 59.174165][ T5325] dump_stack_lvl+0x241/0x360 [ 59.176072][ T5325] ? __pfx_dump_stack_lvl+0x10/0x10 [ 59.178127][ T5325] ? __pfx__printk+0x10/0x10 [ 59.179978][ T5325] ? vscnprintf+0x5d/0x90 [ 59.181660][ T5325] panic+0x349/0x880 [ 59.183204][ T5325] ? check_panic_on_warn+0x21/0xb0 [ 59.185038][ T5325] ? __pfx_panic+0x10/0x10 [ 59.186829][ T5325] ? _raw_spin_unlock_irqrestore+0x134/0x140 [ 59.189108][ T5325] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 59.191503][ T5325] ? print_report+0x519/0x5b0 [ 59.193343][ T5325] check_panic_on_warn+0x86/0xb0 [ 59.195154][ T5325] ? ext4_insert_dentry+0x3cd/0x780 [ 59.197123][ T5325] end_report+0x77/0x160 [ 59.198791][ T5325] kasan_report+0x154/0x180 [ 59.200579][ T5325] ? ext4_insert_dentry+0x3cd/0x780 [ 59.202570][ T5325] kasan_check_range+0x28f/0x2a0 [ 59.204434][ T5325] ? ext4_insert_dentry+0x3cd/0x780 [ 59.206184][ T5325] __asan_memcpy+0x40/0x70 [ 59.207708][ T5325] ext4_insert_dentry+0x3cd/0x780 [ 59.209663][ T5325] add_dirent_to_buf+0x311/0x660 [ 59.211248][ T5325] ? __pfx_add_dirent_to_buf+0x10/0x10 [ 59.213226][ T5325] ? __ext4_handle_dirty_metadata+0x30d/0x820 [ 59.215469][ T5325] ? ext4_handle_dirty_dirblock+0xc0/0x350 [ 59.217907][ T5325] make_indexed_dir+0xcdb/0x1300 [ 59.219695][ T5325] ? __pfx_make_indexed_dir+0x10/0x10 [ 59.221574][ T5325] ? add_dirent_to_buf+0x2c1/0x660 [ 59.223284][ T5325] ? __pfx_add_dirent_to_buf+0x10/0x10 [ 59.225171][ T5325] ? __ext4_read_dirblock+0x486/0x790 [ 59.227171][ T5325] ext4_add_entry+0xb3a/0xd30 [ 59.228947][ T5325] ? __pfx_ext4_add_entry+0x10/0x10 [ 59.230893][ T5325] ext4_add_nondir+0x8d/0x290 [ 59.232691][ T5325] ? ext4_symlink+0x77f/0xd70 [ 59.234437][ T5325] ext4_symlink+0xa2b/0xd70 [ 59.236223][ T5325] ? __pfx_ext4_symlink+0x10/0x10 [ 59.238156][ T5325] ? inode_permission+0xff/0x460 [ 59.240064][ T5325] ? bpf_lsm_inode_symlink+0x9/0x10 [ 59.242108][ T5325] ? security_inode_symlink+0xbe/0x330 [ 59.244268][ T5325] vfs_symlink+0x137/0x2e0 [ 59.246023][ T5325] do_symlinkat+0x228/0x3d0 [ 59.247800][ T5325] ? __pfx_do_symlinkat+0x10/0x10 [ 59.249794][ T5325] ? strncpy_from_user+0x150/0x280 [ 59.251737][ T5325] ? getname_flags+0x1e2/0x530 [ 59.253783][ T5325] __x64_sys_symlink+0x7a/0x90 [ 59.255695][ T5325] do_syscall_64+0xf3/0x230 [ 59.257600][ T5325] ? clear_bhb_loop+0x45/0xa0 [ 59.259455][ T5325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.261835][ T5325] RIP: 0033:0x7f4cdd78d169 [ 59.263573][ T5325] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 59.270950][ T5325] RSP: 002b:00007f4cde5ab038 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 [ 59.274142][ T5325] RAX: ffffffffffffffda RBX: 00007f4cdd9a5fa0 RCX: 00007f4cdd78d169 [ 59.277208][ T5325] RDX: 0000000000000000 RSI: 0000200000000cc0 RDI: 0000200000000dc0 [ 59.280268][ T5325] RBP: 00007f4cdd80e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 59.283383][ T5325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 59.286437][ T5325] R13: 0000000000000000 R14: 00007f4cdd9a5fa0 R15: 00007ffc3eee0958 [ 59.289466][ T5325] [ 59.290967][ T5325] Kernel Offset: disabled [ 59.292582][ T5325] Rebooting in 86400 seconds..