program: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) syz_mount_image$ocfs2(&(0x7f0000000000), &(0x7f0000004480)='./file0\x00', 0x10040, &(0x7f00000000c0)={[{@journal_async_commit}, {@noacl}, {@coherency_full}, {@heartbeat_none}, {@journal_async_commit}, {@user_xattr}]}, 0x1, 0x444c, &(0x7f000000cd40)="$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ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x9}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000300)={[{@mpol={'mpol', 0x3d, {'bind', '', @val={0x3a, [0x30, 0x2d, 0x30]}}}}]}) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x0, 0x488, &(0x7f0000000000)={{0x87, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e23, 0x2, 'wlc\x00', 0x3, 0x2, 0x66}, {@multicast2, 0x4e22, 0x0, 0x7, 0x10000, 0x8}}, 0x44) sendmsg$NL80211_CMD_DEL_TX_TS(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x70bd29, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x28, r7, 0x200, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x10}]}]}, 0x28}, 0x1, 0x0, 0x0, 0xaa34a4cfdf933201}, 0x20040080) sendmsg$MPTCP_PM_CMD_SUBFLOW_DESTROY(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r7, 0x300, 0x70bd27, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20000015) [ 111.679171][ T5283] Bluetooth: hci0: command tx timeout [ 112.172484][ T5324] loop0: detected capacity change from 0 to 32768 [ 112.208790][ T5324] ======================================================= [ 112.208790][ T5324] WARNING: The mand mount option has been deprecated and [ 112.208790][ T5324] and is ignored by this kernel. Remove the mand [ 112.208790][ T5324] option from the mount to silence this warning. [ 112.208790][ T5324] ======================================================= [ 112.321822][ T5324] JBD2: Ignoring recovery information on journal [ 112.353913][ T5324] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.395599][ T5324] [ 112.396673][ T5324] ============================================ [ 112.399384][ T5324] WARNING: possible recursive locking detected [ 112.402143][ T5324] syzkaller #0 Not tainted [ 112.404106][ T5324] -------------------------------------------- [ 112.407233][ T5324] syz.0.0/5324 is trying to acquire lock: [ 112.410561][ T5324] ffff888043e1dda0 (&ocfs2_sysfile_lock_key[GLOBAL_BITMAP_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x170/0x4850 [ 112.416908][ T5324] [ 112.416908][ T5324] but task is already holding lock: [ 112.420164][ T5324] ffff888043e1dda0 (&ocfs2_sysfile_lock_key[GLOBAL_BITMAP_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x170/0x4850 [ 112.427010][ T5324] [ 112.427010][ T5324] other info that might help us debug this: [ 112.431039][ T5324] Possible unsafe locking scenario: [ 112.431039][ T5324] [ 112.434157][ T5324] CPU0 [ 112.435584][ T5324] ---- [ 112.437242][ T5324] lock(&ocfs2_sysfile_lock_key[GLOBAL_BITMAP_SYSTEM_INODE]); [ 112.440412][ T5324] lock(&ocfs2_sysfile_lock_key[GLOBAL_BITMAP_SYSTEM_INODE]); [ 112.444081][ T5324] [ 112.444081][ T5324] *** DEADLOCK *** [ 112.444081][ T5324] [ 112.448548][ T5324] May be due to missing lock nesting notation [ 112.448548][ T5324] [ 112.451886][ T5324] locks held by syz.0.0/5324: 4, last CPU#0: [ 112.454511][ T5324] #0: ffff8880424da460 (sb_writers#11){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 112.459255][ T5324] #1: ffff888043e225a0 (&type->i_mutex_dir_key#8/1){+.+.}-{4:4}, at: filename_create+0x200/0x370 [ 112.465005][ T5324] #2: ffff888043e1c1a0 (&ocfs2_sysfile_lock_key[INODE_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x170/0x4850 [ 112.470749][ T5324] #3: ffff888043e1dda0 (&ocfs2_sysfile_lock_key[GLOBAL_BITMAP_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x170/0x4850 [ 112.476439][ T5324] [ 112.476439][ T5324] stack backtrace: [ 112.479468][ T5324] CPU: 0 UID: 0 PID: 5324 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 112.484991][ T5324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 112.489584][ T5324] Call Trace: [ 112.490982][ T5324] [ 112.492225][ T5324] dump_stack_lvl+0xe8/0x150 [ 112.494207][ T5324] print_deadlock_bug+0x27a/0x290 [ 112.496171][ T5324] __lock_acquire+0x261c/0x2e50 [ 112.498305][ T5324] ? kernel_text_address+0xa5/0xe0 [ 112.500495][ T5324] ? igrab+0xd4/0x2f0 [ 112.503554][ T5324] lock_acquire+0x115/0x350 [ 112.507111][ T5324] ? ocfs2_reserve_suballoc_bits+0x170/0x4850 [ 112.509984][ T5324] down_write+0x96/0x200 [ 112.511897][ T5324] ? ocfs2_reserve_suballoc_bits+0x170/0x4850 [ 112.514771][ T5324] ? __pfx_down_write+0x10/0x10 [ 112.517152][ T5324] ? lockdep_unlock+0x5c/0xd0 [ 112.519221][ T5324] ? __lock_acquire+0x14b9/0x2e50 [ 112.521467][ T5324] ocfs2_reserve_suballoc_bits+0x170/0x4850 [ 112.524558][ T5324] ? do_raw_spin_lock+0x12b/0x2f0 [ 112.527453][ T5324] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 112.530170][ T5324] ? __pfx_ocfs2_reserve_suballoc_bits+0x10/0x10 [ 112.532793][ T5324] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 112.535308][ T5324] ? stack_depot_save_flags+0x404/0x7f0 [ 112.537764][ T5324] ? kasan_save_track+0x4f/0x80 [ 112.540185][ T5324] ? kasan_save_track+0x3e/0x80 [ 112.544267][ T5324] ? __kasan_kmalloc+0x93/0xb0 [ 112.547078][ T5324] ? __kmalloc_cache_noprof+0x321/0x600 [ 112.549534][ T5324] ? ocfs2_reserve_clusters_with_limit+0xdd/0xc20 [ 112.552218][ T5324] ? ocfs2_mknod+0xf10/0x22b0 [ 112.554155][ T5324] ? ocfs2_mkdir+0x180/0x430 [ 112.556031][ T5324] ? vfs_mkdir+0x40c/0x620 [ 112.558132][ T5324] ? filename_mkdirat+0x285/0x510 [ 112.560504][ T5324] ? __se_sys_mkdirat+0x35/0x150 [ 112.563141][ T5324] ? do_syscall_64+0x166/0x520 [ 112.566093][ T5324] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.569104][ T5324] ? __lock_acquire+0x6df/0x2e50 [ 112.571498][ T5324] ? do_raw_spin_lock+0x12b/0x2f0 [ 112.573858][ T5324] ? do_raw_spin_unlock+0x4d/0x200 [ 112.576286][ T5324] ? _raw_spin_unlock+0x28/0x50 [ 112.578977][ T5324] ? ocfs2_alloc_should_use_local+0x13e/0x310 [ 112.581750][ T5324] ? ocfs2_reserve_clusters_with_limit+0x160/0xc20 [ 112.584527][ T5324] ocfs2_reserve_clusters_with_limit+0x3bc/0xc20 [ 112.587228][ T5324] ? __pfx_ocfs2_reserve_clusters_with_limit+0x10/0x10 [ 112.591482][ T5324] ? ocfs2_reserve_new_metadata_blocks+0x558/0x9a0 [ 112.594643][ T5324] ? __pfx_ocfs2_reserve_new_metadata_blocks+0x10/0x10 [ 112.597850][ T5324] ? __pfx_security_inode_init_security+0x10/0x10 [ 112.600729][ T5324] ? ocfs2_calc_xattr_init+0x4bf/0x1020 [ 112.603459][ T5324] ocfs2_mknod+0xf10/0x22b0 [ 112.606058][ T5324] ? arch_stack_walk+0xfb/0x150 [ 112.608416][ T5324] ? __pfx_ocfs2_mknod+0x10/0x10 [ 112.610432][ T5324] ? do_raw_spin_unlock+0x4d/0x200 [ 112.612460][ T5324] ? _raw_spin_unlock+0x28/0x50 [ 112.614645][ T5324] ? ocfs2_inode_lock_full_nested+0xaad/0x1b30 [ 112.618194][ T5324] ? add_lock_to_list+0xc7/0x100 [ 112.621128][ T5324] ? __lock_acquire+0x6df/0x2e50 [ 112.623670][ T5324] ? do_raw_spin_lock+0x12b/0x2f0 [ 112.625919][ T5324] ? do_raw_spin_unlock+0x4d/0x200 [ 112.628343][ T5324] ? do_raw_spin_lock+0x12b/0x2f0 [ 112.630723][ T5324] ? do_raw_spin_unlock+0x4d/0x200 [ 112.633157][ T5324] ? put_pid+0xef/0x130 [ 112.635150][ T5324] ? ocfs2_permission+0x116/0x1e0 [ 112.638434][ T5324] ? __pfx_ocfs2_permission+0x10/0x10 [ 112.640880][ T5324] ? _raw_spin_unlock+0x28/0x50 [ 112.643595][ T5324] ocfs2_mkdir+0x180/0x430 [ 112.646008][ T5324] ? __pfx_ocfs2_mkdir+0x10/0x10 [ 112.649078][ T5324] ? bpf_lsm_inode_mkdir+0x9/0x20 [ 112.653042][ T5324] vfs_mkdir+0x40c/0x620 [ 112.656186][ T5324] filename_mkdirat+0x285/0x510 [ 112.658954][ T5324] ? __pfx_filename_mkdirat+0x10/0x10 [ 112.661988][ T5324] ? do_getname+0x151/0x250 [ 112.664391][ T5324] __se_sys_mkdirat+0x35/0x150 [ 112.666523][ T5324] do_syscall_64+0x166/0x520 [ 112.668919][ T5324] ? trace_irq_disable+0x3b/0x140 [ 112.671399][ T5324] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.675216][ T5324] ? clear_bhb_loop+0x70/0xc0 [ 112.678197][ T5324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.681078][ T5324] RIP: 0033:0x7efc76b9e159 [ 112.683577][ T5324] 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 [ 112.694566][ T5324] RSP: 002b:00007efc72ff4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 112.698737][ T5324] RAX: ffffffffffffffda RBX: 00007efc76e25fa0 RCX: 00007efc76b9e159 [ 112.702422][ T5324] RDX: 0000000000000000 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 112.706087][ T5324] RBP: 00007efc76c35024 R08: 0000000000000000 R09: 0000000000000000 [ 112.709874][ T5324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 112.714569][ T5324] R13: 00007efc76e26038 R14: 00007efc76e25fa0 R15: 00007ffc1f741098 [ 112.718627][ T5324] [ 112.745242][ T5325] IPVS: set_ctl: invalid protocol: 135 172.30.1.1:20003 [ 113.707267][ T4645] Bluetooth: hci0: command tx timeout [ 115.787736][ T4645] Bluetooth: hci0: command tx timeout