program: syz_mount_image$ocfs2(&(0x7f0000000000), &(0x7f0000004480)='./file0\x00', 0x10040, &(0x7f00000000c0)={[{@journal_async_commit}, {@noacl}, {@coherency_full}, {@heartbeat_none}, {@journal_async_commit}, {@user_xattr}]}, 0x1, 0x444c, &(0x7f000000cd40)="$eJzs181vG2kdB/DfTJLGSZPiQg9BcIgEEhWgkOSE4ACIl6oSIlWgCBGkyHlpG3DikDgohx5A6pFDEZw4c2TPe1qp/8CutP/A7h+wu4fuobun9crjceqJ7Sa7aztt9vM5eDzPyzyP/Z2XZ9Jc/cHO4fzO4Xxlb762ee9wef5vterR7nakI3LR43M+w8hJ9hdn5ee/+u3vlyP2Hy2vNRqNRkREOXpb6vj+7OnDzc5tW3qqT/O4fQ43IH+MiBtd82oai4g/vB6RRESS/6g0307lvZp1f/rrt/8ZpcHM5u/rb838//j2D1679+Y3nr238rhvwyTiv9Wvf//+7vvfGvvxu98dzOgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwsW6trty9s7gUT5Jytr//aHmts36ynH8p9e7faAx9igAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAS+7W6srdO4tL8SSJ0oeTEfuPltc668fL+Zdy7/6Nn4xgkgzN7d+s/OKXi0tZ7o1G0lX/w7zog5+NxfWIePb04WYUtu/MdrZPTp0np8+nvNXA5t+eX3vcciTpQmE/TRcWIpLj1v5cMp1Wa4f1792rHe1tDWwar6xi/mlWVkinVfSC/Fvbk+bnyn+QvtZ1NmX7c8Md9bJ4nv/MWqMx1rfd//6RtPMvxQvyH7uA/D+vyYHO49VUvP7Hs7Li9dQKtJn/v8bPvv7HR5T/teZHKZtrqfMO0FzDNMv7rVcoKuY/kZX1y7/X/f/jU/lP9M7/zr+H9gv63P/3hzbgpVLM/0pWVvw/WwuALP/07Ov/ysvy/J8f7qiXRTH/1hPxVITZ33ne+//kiPIvt+d5Lek6A7LyUsTsMAa+ZIr5l7rqn7//peda/5cu6P2vdOr9r/0ecjNpvf/RWzH/qb7tznv9T434/t9a/53DxDBn8eoq5j+dlX2R9f/0iPLPViU91v+ftNf/x8MY9fIp5n81KyveBR5nn9n6L+nO/aNT+V99CdZ/2fxvDnfUy6KY/0zfds383z7H839m5PlHTH/mHt3rnC+rYv75ivmN7nbZ9V86O//ZEef/nWEeHAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIChScutbTmSdKGwn6YLCxFj+f5cTCcbla31jWpt8y+HEeN5+Xx8NblfrW1Uqus7e7Wt7fVKtVrbjJjI629EKTms1urru5X9KyfHmkoebFcO6hvblXpETOXl34zZ9rE2duq7lf2IKJ3UfSWtHew/qOytb+0c/GhxcXHxpN98XE+2j+vbe/XW6K3aiOmTvuWkY3JZ9dWTucwkf64dHexVqln5TEefam2zUu3oM5vX/SeuJ/WDo73NSn17vVq73x6vt6nBBHWGn+bb9Pbq71Z/vdTdYC6vL49kOgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAfMquHNowCAZRAL42ld2gQ1Q3XQAUI+CYgTGQDAED4FgAFsGjCYHf4PDfl1xy7+UBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcMv4/7UR8TrSMyKy9DzOS/YuhnJ+d3X+7avpsy5Fc9kAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ff00004071041e080001000000010902270001010080320904000003ff000000070581034000010705820200020007050302"], 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/ttyUSB0\x00', 0x2, 0x0) [ 77.286403][ T1329] ieee802154 phy0 wpan0: encryption failed: -22 [ 77.286455][ T1329] ieee802154 phy1 wpan1: encryption failed: -22 [ 77.538372][ T5315] loop0: detected capacity change from 0 to 32768 [ 77.541019][ T5315] ======================================================= [ 77.541019][ T5315] WARNING: The mand mount option has been deprecated and [ 77.541019][ T5315] and is ignored by this kernel. Remove the mand [ 77.541019][ T5315] option from the mount to silence this warning. [ 77.541019][ T5315] ======================================================= [ 77.610961][ T5315] JBD2: Ignoring recovery information on journal [ 77.674405][ T5315] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.680866][ T4646] Bluetooth: hci0: command tx timeout [ 77.964744][ T4697] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 78.116857][ T4697] usb 5-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 78.119057][ T4697] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 78.119106][ T4697] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 78.119131][ T4697] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.159641][ T4697] spcp8x5 5-1:1.0: SPCP8x5 converter detected [ 78.183686][ T4697] usb 5-1: SPCP8x5 converter now attached to ttyUSB0 [ 78.356742][ T5315] [ 78.357892][ T5315] ============================================ [ 78.360613][ T5315] WARNING: possible recursive locking detected [ 78.363368][ T5315] syzkaller #0 Not tainted [ 78.365363][ T5315] -------------------------------------------- [ 78.367972][ T5315] syz.0.0/5315 is trying to acquire lock: [ 78.370409][ T5315] ffff888042b25da0 (&ocfs2_sysfile_lock_key[GLOBAL_BITMAP_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x170/0x4850 [ 78.376539][ T5315] [ 78.376539][ T5315] but task is already holding lock: [ 78.379842][ T5315] ffff888042b25da0 (&ocfs2_sysfile_lock_key[GLOBAL_BITMAP_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x170/0x4850 [ 78.385507][ T5315] [ 78.385507][ T5315] other info that might help us debug this: [ 78.388849][ T5315] Possible unsafe locking scenario: [ 78.388849][ T5315] [ 78.392024][ T5315] CPU0 [ 78.393619][ T5315] ---- [ 78.394997][ T5315] lock(&ocfs2_sysfile_lock_key[GLOBAL_BITMAP_SYSTEM_INODE]); [ 78.398043][ T5315] lock(&ocfs2_sysfile_lock_key[GLOBAL_BITMAP_SYSTEM_INODE]); [ 78.401215][ T5315] [ 78.401215][ T5315] *** DEADLOCK *** [ 78.401215][ T5315] [ 78.404646][ T5315] May be due to missing lock nesting notation [ 78.404646][ T5315] [ 78.408131][ T5315] locks held by syz.0.0/5315: 4, last CPU#0: [ 78.410679][ T5315] #0: ffff8880126d0460 (sb_writers#12){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 78.414595][ T5315] #1: ffff88804f0da5a0 (&type->i_mutex_dir_key#8/1){+.+.}-{4:4}, at: filename_create+0x200/0x370 [ 78.418980][ T5315] #2: ffff888042b241a0 (&ocfs2_sysfile_lock_key[INODE_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x170/0x4850 [ 78.424665][ T5315] #3: ffff888042b25da0 (&ocfs2_sysfile_lock_key[GLOBAL_BITMAP_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x170/0x4850 [ 78.430091][ T5315] [ 78.430091][ T5315] stack backtrace: [ 78.432448][ T5315] CPU: 0 UID: 0 PID: 5315 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 78.440707][ T5315] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 78.444943][ T5315] Call Trace: [ 78.446555][ T5315] [ 78.448125][ T5315] dump_stack_lvl+0xe8/0x150 [ 78.450049][ T5315] print_deadlock_bug+0x27a/0x290 [ 78.452197][ T5315] __lock_acquire+0x25db/0x2de0 [ 78.454360][ T5315] ? kernel_text_address+0xa5/0xe0 [ 78.456595][ T5315] ? igrab+0xd4/0x2f0 [ 78.458291][ T5315] lock_acquire+0x115/0x350 [ 78.460271][ T5315] ? ocfs2_reserve_suballoc_bits+0x170/0x4850 [ 78.462831][ T5315] down_write+0x96/0x200 [ 78.464760][ T5315] ? ocfs2_reserve_suballoc_bits+0x170/0x4850 [ 78.467349][ T5315] ? __pfx_down_write+0x10/0x10 [ 78.469460][ T5315] ? lockdep_unlock+0x5c/0xd0 [ 78.471436][ T5315] ? __lock_acquire+0x1511/0x2de0 [ 78.473584][ T5315] ocfs2_reserve_suballoc_bits+0x170/0x4850 [ 78.476089][ T5315] ? do_raw_spin_lock+0x12b/0x2f0 [ 78.478241][ T5315] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 78.480674][ T5315] ? __pfx_ocfs2_reserve_suballoc_bits+0x10/0x10 [ 78.483486][ T5315] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 78.485932][ T5315] ? stack_depot_save_flags+0x404/0x7f0 [ 78.488303][ T5315] ? kasan_save_track+0x4f/0x80 [ 78.490423][ T5315] ? kasan_save_track+0x3e/0x80 [ 78.492693][ T5315] ? __kasan_kmalloc+0x93/0xb0 [ 78.494865][ T5315] ? __kmalloc_cache_noprof+0x321/0x600 [ 78.497251][ T5315] ? ocfs2_reserve_clusters_with_limit+0xdd/0xc20 [ 78.499912][ T5315] ? ocfs2_mknod+0xf10/0x22b0 [ 78.501908][ T5315] ? ocfs2_mkdir+0x180/0x430 [ 78.503928][ T5315] ? vfs_mkdir+0x40c/0x620 [ 78.505788][ T5315] ? filename_mkdirat+0x285/0x510 [ 78.507906][ T5315] ? __se_sys_mkdirat+0x35/0x150 [ 78.510084][ T5315] ? do_syscall_64+0x166/0x520 [ 78.512404][ T5315] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.515582][ T5315] ? __lock_acquire+0x747/0x2de0 [ 78.517991][ T5315] ? do_raw_spin_lock+0x12b/0x2f0 [ 78.520166][ T5315] ? do_raw_spin_unlock+0x4d/0x200 [ 78.522328][ T5315] ? _raw_spin_unlock+0x28/0x50 [ 78.524426][ T5315] ? ocfs2_alloc_should_use_local+0x13e/0x310 [ 78.526928][ T5315] ? ocfs2_reserve_clusters_with_limit+0x160/0xc20 [ 78.529503][ T5315] ocfs2_reserve_clusters_with_limit+0x3bc/0xc20 [ 78.531978][ T5315] ? __pfx_ocfs2_reserve_clusters_with_limit+0x10/0x10 [ 78.534885][ T5315] ? ocfs2_reserve_new_metadata_blocks+0x558/0x9a0 [ 78.537601][ T5315] ? __pfx_ocfs2_reserve_new_metadata_blocks+0x10/0x10 [ 78.540410][ T5315] ? __pfx_security_inode_init_security+0x10/0x10 [ 78.543118][ T5315] ? ocfs2_calc_xattr_init+0x4bf/0x1020 [ 78.545368][ T5315] ocfs2_mknod+0xf10/0x22b0 [ 78.547261][ T5315] ? arch_stack_walk+0xfb/0x150 [ 78.549352][ T5315] ? __pfx_ocfs2_mknod+0x10/0x10 [ 78.551467][ T5315] ? do_raw_spin_unlock+0x4d/0x200 [ 78.553684][ T5315] ? _raw_spin_unlock+0x28/0x50 [ 78.555779][ T5315] ? ocfs2_inode_lock_full_nested+0xaad/0x1b30 [ 78.558259][ T5315] ? add_lock_to_list+0xc7/0x100 [ 78.560214][ T5315] ? __lock_acquire+0x747/0x2de0 [ 78.562314][ T5315] ? do_raw_spin_lock+0x12b/0x2f0 [ 78.564469][ T5315] ? do_raw_spin_unlock+0x4d/0x200 [ 78.566624][ T5315] ? do_raw_spin_lock+0x12b/0x2f0 [ 78.568732][ T5315] ? do_raw_spin_unlock+0x4d/0x200 [ 78.570913][ T5315] ? put_pid+0xef/0x130 [ 78.572716][ T5315] ? ocfs2_permission+0x116/0x1e0 [ 78.574948][ T5315] ? __pfx_ocfs2_permission+0x10/0x10 [ 78.577257][ T5315] ? _raw_spin_unlock+0x28/0x50 [ 78.579324][ T5315] ocfs2_mkdir+0x180/0x430 [ 78.581182][ T5315] ? __pfx_ocfs2_mkdir+0x10/0x10 [ 78.583295][ T5315] ? bpf_lsm_inode_mkdir+0x9/0x20 [ 78.585402][ T5315] vfs_mkdir+0x40c/0x620 [ 78.587211][ T5315] filename_mkdirat+0x285/0x510 [ 78.589225][ T5315] ? __pfx_filename_mkdirat+0x10/0x10 [ 78.591437][ T5315] ? do_getname+0x151/0x250 [ 78.593340][ T5315] __se_sys_mkdirat+0x35/0x150 [ 78.595384][ T5315] do_syscall_64+0x166/0x520 [ 78.597332][ T5315] ? trace_irq_disable+0x3b/0x140 [ 78.599544][ T5315] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.602111][ T5315] ? clear_bhb_loop+0x70/0xc0 [ 78.604050][ T5315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.606454][ T5315] RIP: 0033:0x7fd42939e159 [ 78.608342][ T5315] 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 [ 78.616226][ T5315] RSP: 002b:00007fd42a30afe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 78.619999][ T5315] RAX: ffffffffffffffda RBX: 00007fd429625fa0 RCX: 00007fd42939e159 [ 78.623541][ T5315] RDX: 00000000000001ff RSI: 0000200000000400 RDI: ffffffffffffff9c [ 78.626573][ T5315] RBP: 00007fd42943503b R08: 0000000000000000 R09: 0000000000000000 [ 78.629466][ T5315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 78.632580][ T5315] R13: 00007fd429626038 R14: 00007fd429625fa0 R15: 00007ffd03940458 [ 78.635873][ T5315] [ 79.755580][ T4646] Bluetooth: hci0: command tx timeout [ 81.834786][ T4646] Bluetooth: hci0: command tx timeout