0 [ 1902.284655] ? ksys_write+0x1a9/0x260 [ 1902.285253] ? __ia32_sys_read+0xb0/0xb0 [ 1902.285894] do_syscall_64+0x33/0x40 [ 1902.286466] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1902.287250] RIP: 0033:0x7f500f35eb19 [ 1902.287822] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1902.290617] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1902.291782] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 1902.292876] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1902.293961] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1902.295050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1902.296138] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 1902.318894] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:21:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x1004000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:21:39 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x480, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:21:39 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40, 0x0, 0x0, 0x4371}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r1, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) r2 = syz_open_procfs(0x0, &(0x7f00000008c0)='auxv\x00') readv(r2, &(0x7f0000000840)=[{&(0x7f0000000400)=""/190}, {&(0x7f00000004c0)=""/203}, {&(0x7f00000005c0)=""/252}, {&(0x7f0000000180)=""/6}, {&(0x7f0000000c00)=""/4096}, {&(0x7f00000006c0)=""/146}, {&(0x7f0000000780)=""/140}], 0x1000027f) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) mkdir(&(0x7f0000000240)='./file0/../file0\x00', 0x18) 02:21:39 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x2) ftruncate(r0, 0x1000003) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fdinfo/3\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) socket$nl_route(0x10, 0x3, 0x0) r3 = dup2(r1, r1) write$binfmt_elf64(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x3c7) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000a00)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff], 0x9) fcntl$addseals(r2, 0x409, 0x8) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r5 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x105142, 0xa6) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r5, 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x6, 0x4, 0x4, 0x0, 0x0, 0x3d9, 0x70ca0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7ff80, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x41200, 0x9, 0x3, 0x5, 0x6, 0x7, 0xabb, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x8, r0, 0x1) copy_file_range(r6, 0x0, r5, 0x0, 0x200f5ef, 0x0) 02:21:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{0x39, 0x0, 0x4}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:21:39 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 44) 02:21:39 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x4}]}) 02:21:39 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a9", 0x1f) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r1, 0x0, 0x0, 0xfffffffffffffd69, 0x0) syz_io_uring_setup(0x7781, &(0x7f0000000400)={0x0, 0x69ec, 0x10, 0x0, 0x3aa, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010000000000000000000000000001000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff01000000000000000000000000000100"/199], 0x110) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000000857e000000000500000000000000", @ANYRES32=r1, @ANYBLOB="000000008e00"/28, @ANYRES32, @ANYBLOB="000025252c1dd200000200"/33, @ANYRES32=r4, @ANYBLOB="000000000f0200"/28, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\b\x00'/28, @ANYRES32=r1, @ANYBLOB="00000000ff0100"/28]) ioctl$RTC_UIE_ON(r0, 0x7003) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(r2, r6, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000000c0)=0x1) unshare(0x48020200) [ 1902.618776] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 1902.725625] FAULT_INJECTION: forcing a failure. [ 1902.725625] name failslab, interval 1, probability 0, space 0, times 0 [ 1902.726680] CPU: 0 PID: 11814 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 1902.727253] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1902.727930] Call Trace: [ 1902.728157] dump_stack+0x107/0x167 [ 1902.728467] should_fail.cold+0x5/0xa [ 1902.728791] ? __io_queue_proc+0x262/0x5a0 [ 1902.729170] should_failslab+0x5/0x20 [ 1902.729507] kmem_cache_alloc_trace+0x55/0x320 [ 1902.729882] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1902.730310] __io_queue_proc+0x262/0x5a0 [ 1902.730663] ? io_poll_queue_proc+0x50/0x50 [ 1902.731030] n_tty_poll+0xba/0x8f0 [ 1902.731325] ? n_tty_ioctl+0x370/0x370 [ 1902.731657] tty_poll+0x144/0x1c0 [ 1902.731963] ? tty_release+0xe90/0xe90 [ 1902.732285] __io_arm_poll_handler+0x399/0x9e0 [ 1902.732721] __io_queue_sqe+0x52b/0x9d0 [ 1902.733156] ? io_issue_sqe+0x77b0/0x77b0 [ 1902.733513] ? __fget_files+0x2f8/0x520 [ 1902.733846] ? io_poll_queue_proc+0x50/0x50 [ 1902.734204] ? io_prep_rw+0x7f5/0x1050 [ 1902.734540] io_submit_sqes+0x44aa/0x8610 [ 1902.734928] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1902.735341] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1902.735759] ? lock_downgrade+0x6d0/0x6d0 [ 1902.736102] ? find_held_lock+0x2c/0x110 [ 1902.736448] ? io_submit_sqes+0x8610/0x8610 [ 1902.736829] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1902.737229] ? wait_for_completion_io+0x270/0x270 [ 1902.737643] ? rcu_read_lock_any_held+0x75/0xa0 [ 1902.738033] ? vfs_write+0x354/0xb10 [ 1902.738350] ? fput_many+0x2f/0x1a0 [ 1902.738671] ? ksys_write+0x1a9/0x260 [ 1902.738986] ? __ia32_sys_read+0xb0/0xb0 [ 1902.739344] do_syscall_64+0x33/0x40 [ 1902.739666] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1902.740078] RIP: 0033:0x7f500f35eb19 [ 1902.740382] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1902.741908] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1902.742550] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 1902.743151] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1902.743744] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1902.744343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1902.744943] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:21:54 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000940)="6799b7a2f77cdfdb0a5ee8", 0xb}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='no,uid<\x00'/20, @ANYRESDEC=0xee00, @ANYBLOB="2c6374696f2c000000c21c0b94c95bf92100756e6f7ad589b3e540e2373e79264c28eae4a8f30bb2"]) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x0, 0x4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r7 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0xd}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) r10 = openat2(r4, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x422980, 0x59, 0x3}, 0x18) ioctl$EXT4_IOC_MIGRATE(r10, 0x6609) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r7, 0x8000000) syz_io_uring_submit(r11, r9, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) symlinkat(&(0x7f0000000500)='./file0\x00', r10, &(0x7f0000000540)='./file0/file0\x00') syz_io_uring_submit(0x0, r9, 0x0, 0x2) syz_io_uring_submit(r5, r9, &(0x7f0000000100)=@IORING_OP_WRITE={0x17, 0x5, 0x4004, @fd=r4, 0x1, &(0x7f0000000080)="9ce48217c051ccf703f1a42b26a4400c348e68f1f81bd778e088f2b57f4f765e6e1e9e7bed08a8f43547bd235c2359a4ad9e1f8e7b33f353d2211ecde75f930c97220a578dbe358da9647ea9a82b55ca04a6a33a973f2ee5b185c1eb12d3f5ddc114a13715b5479e3401ad0c6148aebaf949", 0x72, 0x4, 0x1}, 0x9) 02:21:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x1100000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:21:54 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0/file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x0, 0xffffffffffffffff}}, './file0\x00'}) creat(&(0x7f0000000040)='./file0\x00', 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r2 = openat2(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x20280, 0x100, 0x1}, 0x18) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x8) 02:21:54 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0xa00, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:21:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000240000000100000001000000004000000040000020000000e0d8655fe4f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000015a0e7e865a78b3377c160bc22c612b754dd7baec62ce46d7fb3428decfbfc48c7509a20cb6287e5029871aaeab09b2458e1015ded33a4c470a83fbac1f6e9e000000", 0x9c, 0x400}, {&(0x7f0000000340)="00000000000000000087ffaf4be56185b24c085476c542abdf479d9a643a391de35bb3d9d2ac749c44e0bd", 0x2b, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x2200800, &(0x7f0000000140)=ANY=[]) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x4000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x2402, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x2000000) 02:21:54 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 45) 02:21:54 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)=ANY=[@ANYBLOB='K\x00x\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, &(0x7f0000000040)="90", 0x1, 0x8004, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r3, &(0x7f0000000040), 0x12) r4 = dup3(r3, r0, 0x80000) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$dupfd(r5, 0x406, r4) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@multicast1, @rand_addr=0x10001, 0x0, 0x4, [@initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x1f}, @local, @private=0xa010102]}, 0x20) dup2(r6, r0) 02:21:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{0x39, 0x0, 0x5}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) [ 1917.013061] FAULT_INJECTION: forcing a failure. [ 1917.013061] name failslab, interval 1, probability 0, space 0, times 0 [ 1917.014513] CPU: 0 PID: 11850 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 1917.015451] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1917.016403] Call Trace: [ 1917.016719] dump_stack+0x107/0x167 [ 1917.017164] should_fail.cold+0x5/0xa [ 1917.017624] ? __io_queue_proc+0x262/0x5a0 [ 1917.018122] should_failslab+0x5/0x20 [ 1917.018565] kmem_cache_alloc_trace+0x55/0x320 [ 1917.019101] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1917.019708] __io_queue_proc+0x262/0x5a0 [ 1917.020188] ? io_poll_queue_proc+0x50/0x50 [ 1917.020700] n_tty_poll+0xba/0x8f0 [ 1917.021130] ? n_tty_ioctl+0x370/0x370 [ 1917.021590] tty_poll+0x144/0x1c0 [ 1917.022008] ? tty_release+0xe90/0xe90 [ 1917.022470] __io_arm_poll_handler+0x399/0x9e0 [ 1917.023023] __io_queue_sqe+0x52b/0x9d0 [ 1917.023502] ? io_issue_sqe+0x77b0/0x77b0 [ 1917.023984] ? __fget_files+0x2f8/0x520 [ 1917.024447] ? io_poll_queue_proc+0x50/0x50 [ 1917.024957] ? io_prep_rw+0x7f5/0x1050 [ 1917.025437] io_submit_sqes+0x44aa/0x8610 [ 1917.025976] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1917.026565] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1917.027146] ? lock_downgrade+0x6d0/0x6d0 [ 1917.027636] ? find_held_lock+0x2c/0x110 [ 1917.028116] ? io_submit_sqes+0x8610/0x8610 [ 1917.028640] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1917.029214] ? wait_for_completion_io+0x270/0x270 [ 1917.029786] ? rcu_read_lock_any_held+0x75/0xa0 [ 1917.030326] ? vfs_write+0x354/0xb10 [ 1917.030767] ? fput_many+0x2f/0x1a0 [ 1917.031190] ? ksys_write+0x1a9/0x260 [ 1917.031640] ? __ia32_sys_read+0xb0/0xb0 [ 1917.032150] do_syscall_64+0x33/0x40 [ 1917.032590] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1917.033187] RIP: 0033:0x7f500f35eb19 [ 1917.033613] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1917.035704] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1917.036579] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 1917.037404] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1917.038222] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1917.039040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1917.039846] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:21:54 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0xe00, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:21:54 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000080), 0x0) open_by_handle_at(r1, &(0x7f00000000c0)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x8001, 0x30) [ 1917.087451] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:21:54 executing program 1: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000a40)={0x0, 0x1, 0xcdb6}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000e40)={0x0, 0x0, {0x0, @struct, 0x0}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001240)={0x1f, 0x2, {0x7fff, @struct={0x9, 0x9}, r0, 0x40, 0x80, 0x10000, 0x432, 0xe, 0x84, @usage=0x80000000, 0x1, 0xcd8d, [0x800, 0x7ff, 0x5, 0x7f, 0x1, 0x40]}, {0x7, @struct={0x6025, 0x835e}, r1, 0x5, 0x10000, 0x7, 0x92, 0x9, 0x50, @struct={0x7fffffff, 0x80000}, 0x1, 0x1000, [0x6f39, 0x2d3, 0x8, 0x8, 0x3f, 0x2]}, {0x7, @usage=0x80, 0x0, 0x9, 0x0, 0x80000001, 0x8001, 0x7f, 0x4, @struct={0x7fffffff, 0x2}, 0x10000000, 0x1000, [0x8c6, 0x4, 0x7, 0x0, 0x7, 0x4]}, {0x5, 0x19a5, 0x3}}) r2 = syz_open_dev$sg(&(0x7f0000001640), 0x40, 0x206281) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000001680)={{}, 0x0, 0x15, @unused=[0x8000, 0x5, 0xfff, 0xffffffff], @name="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"}) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x8010, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000003680)=[{&(0x7f0000002680)="19c778bc782991cde1c9c51f088867f61bbab0aeef2b4240bdc39a859193c776652162ac821cc21d462fd442f2fc2768aa1bdf42278110663fa6878b4c70d9467f81871df588e715a213dc0ce6e115de2ac3c826d23c4be5366b0e523621bb4659ac5ab88c66a21b62eb94ca3d03431f6ade0b828891a329a22756ca6ce33752954168092f85f9850780ab81d8db3c74bbb5e232454537a6cd8d03d7f835f6597b54ff572ffc463a168e08f4daabfab9bae881380751b5e43aeae09859a9e5cfac928fd76472be93ff56db6634441b89c23b3bbcc73de91402f3952b014ed8c5aab172143b6eb9714c5582596d86953e0d5aa1ba2ec226ee3dd84e080de93cc935a47c9642f4eda22ad81746780f424bac3a27c232a56bf1cbef9223813837c51c6e0bf9211cd77fcac4f6da233246cfb3de0eea716a21ee6765c97d758a819b6a1ceebc58db470f41eaa77fa7aba9cefbcf1d5cae6a172cf7cc5d109b5642028c0ad78ef2650bbc45c9a02635c35e82873aa9ee04accfd1f56c4ce2b771d614f602bd045805513263d7b9298563bd7ad5b1ca96959abb50407521923f270dec79e580d69000e0bf14cbeffa1180fc0ce42d0ed0128766ad984c1557dcf8c02188cfca9bbde4e0971db9bacb9e8b097d9adace895da4f2c3802aefac257da877e88d18e7311e30713ecc14b91c2e8fc5c7f6dad2a92e2f2c40a7150954da6b505fe3518118bb478cebebd521b7f30521ec74b377cbb140b05d88d8424900e1e34aff6cd34194f6015188f1596bfaa9859f877b82ca9cd7f737a26d9937fae560f0318c280835388ca53e72a6318cf9f666b5aea17f98e6e1acf62984684f4ec396748c95854038f9f6bceb6598024d5dbc3cb8c6ba35a5c880df4e31b9fc3ac3a4e9e72c0bc7ca1500caaf3fdedfda802fd644e485686b91d8eb6205995ea93cfb5ccebf1f7db05d631c820873540637af410c5312dce6162a221d261cccc755b93ee69b36b4a3c8982d17535b1f182a009352522c610d83bf738327aed6dd9fbf02e3fd0e5729f9432cabc78761f1632ccabf5d2c68c4fdfe41a30def12880a1ac64d09cef06846ba489cefb54e942539e11b58d3cd9f8277cc832eca9dc3b2b47b4c18ea8a453f0638ef0d866589a41e85bc33112ba9f8f5e6b3f3a844c05437129bb7f0840d244db9fbda20cc38f3bb91ebbaeb2f237565f3467f906e562e9be34bf1956c3b10b9c33ca293ab9afafebe36be3bf03104e988e06c9dcfc769ccc736d9e392b4708c76ba7164ffcbeda1b3d459962cb5327ac94724c9607b459d1d939dc0cc78ac7b806a0ab0432da40c19b97d2a37aaa72ac02d1d5eb657924186d0feb81d982be0cb4953e97a4f4e90622dea4705859835e50fcfc531340e2cbd97aa587e93715a789c098a6c51b35089997997caa8696f64beebef944e6b49ada04f5e0c28d9c8ee3bb48dec1e6c3828965f90349d0193d0a078e775701cf4037cd93cb365bc3b329722b9d41b5d8c8204aabcdc4dc569f5e4148b2edc7131366cee52419ce7c50aa0cf22370a874a11e445e520b14dcc62c350b58b1d98d60c12047633bb0e613a15fe73959042a34e5a17a3d51d9998920585a2758ee5fa6a91785231f2828cdae24c67475567f048490176bb89eb13fa10f16c4a60bc1f2edcdc8eceb95a70ec7078b1c356e1fa4bbf1235a6ae24a3a504d359ff06c41999af3ebe6331a1641526c51fac1313cffa4d8b335ee5190b2efc0250243ef438778e39b1121a8663e424edaea0b163e571a21d12c30f6b5cbd7e366833a84c101f49b9f747280b86f16c3240f5ccfead5500b32b442352fce61457815441d7ab1ec3cc1433fd362eaa23fb98ffa070af4656a93a4a362530bf5946f89773db60707f1301e5d691f215bc6c767d92093cf0949957173e9b2868178fe2aa42244e981ab3364e666b966851789f49b05779f165e5d116b532dae468df9c364744beef6645a2e91523d288a08ceb2c1aac6ab69ea3a3fb2ae86940ce8a91279b8c798cff3a8584dfd6a50ed530bea53d1b4d0ae8c70bb2441e4eb76c00e707f2f1c5453d547f71b668e8e047977ef4fa04825057ea2ff0671a294482c495e715e0da05d4301de7cf728fc5a061021c11dfa70cd125656744954faa09ee4e29e54f81780e62ea8b708bebc6c72e7996d8b566c99d73f0a2ef52ccb30ecbe897880e847e53b8d1c470031e4539fed2d1a3d23ad9080bd29acc331b3e7ae82ccc0ecd2e47f0ae27cdbb909dcdc9e4b2494ac364f9ea17dda94f45f6b000ab01c4e8dbb6dd40f2a67ff0068a641da57b00177a4de4f8abe7d34ff93c36e039ee0f65a55af6cba29937d3f065720622b3b793d4c6c2992321efaf7f18b79c2bbbc79d4be3d7a5f0e43fe3eff2090ff0c29baee69d5ed1e45a36d2ab39685f8abcdc3e14275f0e5ffac6c0a55863b5df96774995401f5de12a9c0a4ffbee65ea0d0dd9f46f14c8aa1c2273f4f50c91ea0bea4e052824064aeba6d3e26ca0b70dab63d8300d84e95ff31ec1b482c023bab2a40bdf9a408b440898b01430ef9a212e805af24e16085bd622435367f2792e77fcaa5808d2098717b7dd7b321a488a2210c5dc4ac912ba1eed203017402c2889de30f33ed06403723739184d1b0331185b965ae3aeb3e25f05b5d53663e341a1cec29630b6906c37c9d2eded9ebc9ffabdd8c29811b10ddfe50a7ea45f3179388e8015ebb19f05eccf5c03b0beb9ffb92792f44546d59b09f781a194d52413a84dd1da3c7871fc0823db0c580999f29a04bffd7fb8110833c0a269138ae0fed36c33b7068d45e075b0f99b89c1435116ddbb0785a764ffca3fc0ddd79b7a511627ba44ab0db76ba6470adc34c3972211a776c891275e8ccfcb7d78f142d175b2e97e253bf64bf411383d106cefc00ac1a496d025d8950ab5bf0199f4788718152885dd42a601384c3e3c6d98eab70e158ddc855ddd03266ee6296d41d37c4ba734f06de91bee7821628270da202e7a526e2db16c4c324f8fe3c224df154a7dc8f111fd238122a3854e578188452eccd829dd4714846f6130a7cdf033279c8e709d90139ca11c84a7ac1825bc1e485e46475cae5ddc60c7d2a860fad179a36b4803ebf7ed2f5db345583c7751958125d8912887b77d6a177bf82a657076ae14f2b17e0de27863f9db83bade9ff4c3ce0e39118eaed12fdf1748a15e0e90e4f709a9b282ca1eca86ef79bed99474c63618b4739e1c50fe9cab8a37fde644b359bdc08e1426630cb8c3a177b6e150cc8d51f0fea6854a5646bbd2de967321ce57810b3ad6f083b9bfa7bf0efc875a629526ef1df4f10b511d5abf32327929d4c2f9649204a96428eecd42c8960ef9e028ae7f65fef1d27be297e3170530fddbe01e5d4dc8f2f7903be73ff7f314793779fd23e35f132bddf8c6c8a2bf740173a6c88282e51a1d0b86180e23000b7bb1bf9f367adadcae5b3a71c7dc3065e947d13c763b9a7ec1e0d3fe0bc0ae15d4abbbc6df5ecea5a112bdb8fa2d73da35d622f49a27593e47e9a2e14ee617042d15a8d2cb74171e938543dee6015f3ed16efc5d8e4ffd3f4ed61bae744c511dc78f9d1e9c9df7c8a0b9d37d711a53aeb8876f83ea8eb0168d4d06c087968f067f364e5e7dbd0ecc376b3f79650b8b41c14fa0fa85a80433cb2acbf7b56e6758b773e4353c13bf7d558284ff679de69702ab78bde133c902a976f765659b66f6104ce66a702c242c08f1f7ba4bbbbad8df6f93112ca5a0f43dc78c1ad4f383f4f1079c85b52e73a0870246fae9d8ec6b9c924da1820026061463293702363aaa2b108833a507e0c21d437a6d427c65d387c658f38fa463f5ca267d9df437b651946399406a27a7e7b11070b6c1309fc4605173acd7dc8150c844970b107cb6b80901ae4cd1e23bdeada91a4aae3e193ea1bc864662de10b93a172ceff70cbe7e8730b444b93cacdaa015a9c40f6e1dcac132d8a109948b272653fe2cbae86ce830de6000ac71452d81a4c9ffeaed0706b5942900dd8b9f86303147c23444aa8005905eda0c1356d563aa421398147cf83cae7d8ee7beddde48db72fdbd40315a5e38c42c307f501a004622819c6282aba96a0aa6f884528838c0b49932029c0aa56dc0830fd32beb4a84825ff86b66a5c34888a8c08b1ef65a46a90609e56046cd31b83cbf77f2315732bee86935af637fee09ecc6aab144ea0c11bd36d98a5eb4af74d8588d963670acbd60b5f968b42c7582f78d32199f78edf8afaeb44519fbda4f969037efad2dc10a60add0f0b72bb0ca31cfb7fc58ea34c2296eaf4994f0605bbdc03dbabf147589f4cb2771a7c5586c2a7f54bb6ebb7314b584be84f1757df9b7ffd83a2c3ae30cf9592ec3a1be53d2fb2806af8c16238517e501f1341b5e66f474f4a9330b73102dc493827cee02eeec290a52a5ac7e59b660e9324388dacd192cdf877e971c59e31811efeae2cebcaebae095dd670706a9182c6901e1f8c8876407518af3783a1aa4bd435e5a4567462b1407f616167b38cd60c31d19a87dc5bb80097478df4511a3ef7d62f146ef997088799ca74f972484d02bc0b065587918ebd6b936e2c65c78f0b16acd47c1a17df982d4fdfdc7925339ee59bbc9fb372601d3a0a1bee7e1889a20e1ab487bd197b63e041156f80d96e87a1cc7b4e46f39af7a1a9c64a204a5d383d05b4853eb61243385e691137d2b8279060b5f99d652273b6c7f2b2ad5e62482e443e82ad19381280271d1ee1d750fe7cca36da0a4dd63e45d36306d3455ff4092f0a2a4c9d385aee44b37620739831209aca246a729d5e5f2ba564369247db4f376607bd6aeb806add2964814cb84f91fc843cf6820000e16823006f0971f321f950bf8a513038d81bc3b3b6e5e4f3d49eeb81f745982ea6aa1582a134c4958ffcc96366584995e5250ebdd0351d44adc9bb6731f18c0a27ae2cad13387067cd52aba0c51fe6b730f7aeb7bf85e14fb56d78ecbd074a9e5cd58805cbffdb9deb1a24471bbc245f72ee74bc4f1c7e8e1ee1364853b498ae79636d03e6243464cf90ad1a0aa19ebf46526ad21d8dd2f323780d021ac79f85aa331a4f2c8779436a57c8d5726096cc7b45977dbd88a2b3e7ebf927fba09832f55c37c319ced66c7137c6d9f6f5bdabcce92f859dbe49f9430f24c5f65068d45c259d42b2e2fab2bd86219ccc6fce443a066cf0cc727a96f29706f177baee8e44090de8fa2438e26b8739b3ef76fd08d24390848ecf288534d7dfcff6d9abc3798f5cc690002e1cc2b4bdca5487eac2797e8fa0f8afd7e8de0d999b063440b17f66ea9cef51541be2daa58642e00ae9d0a82e874e960f1085ecdf34270584ff66687b40520b6a172559c3fd4f6e57b9ffbe3d4b82a20c0d7f859200a2d3cccb9700d2d5c68e1454bd23402fef5c3c2268fe5cdf4c3326e06fc5f634ab995f0a42a47ed099ac88f99007f41729fa6fbcc58a1f837450165edf26f77c47d28dc0d697241596373aa0de9c73a641770478740abbb8ac88467828fc760ddd91ed5f5583334fdffaf6770ef794637c18a39122b546c5257b1a9b23638fbf01fee3751c2cc90a5f3ecaa8eb2129a41abfdd7ea56127ffb05b22a5bca26133f1c5b542dc355a73c9deb321a43f022c5d3f248a082d058d4a28314eb78ce9184ce1e639ee2ed2c633407b1720441556f5f1b4bb8e98db7be9a7a0e6187707ac1842e0ec41f3a89d90b0892109d69c6995574e6d1b2a2c323646ff4ea610ebbb32d79cfe5", 0x1000}], 0x1, 0x1, 0x4) r4 = syz_io_uring_complete(r3) syz_io_uring_submit(r3, 0x0, &(0x7f0000003700)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f00000036c0)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000003740)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x749d}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f0000003780)={{0x1, 0x1, 0x18, r2, {0x4}}, './file0\x00'}) fcntl$getownex(r5, 0x10, &(0x7f0000003a00)={0x0, 0x0}) r7 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000003a40)={0x0}, &(0x7f0000003a80)=0xc) clone3(&(0x7f0000003b00)={0x80, &(0x7f00000037c0), &(0x7f0000003800), &(0x7f0000003840), {0x1a}, &(0x7f0000003880)=""/201, 0xc9, &(0x7f0000003980)=""/79, &(0x7f0000003ac0)=[0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff, r7, r8, 0x0], 0x7, {r5}}, 0x58) r9 = socket$nl_audit(0x10, 0x3, 0x9) r10 = fcntl$dupfd(r4, 0x0, r9) preadv(r10, &(0x7f0000003fc0)=[{&(0x7f0000003b80)=""/85, 0x55}, {&(0x7f0000003c00)=""/254, 0xfe}, {&(0x7f0000003d00)=""/117, 0x75}, {&(0x7f0000003d80)=""/92, 0x5c}, {&(0x7f0000003e00)=""/154, 0x9a}, {&(0x7f0000003ec0)=""/52, 0x34}, {&(0x7f0000003f00)=""/126, 0x7e}, {&(0x7f0000003f80)=""/11, 0xb}], 0x8, 0x0, 0xa1) r11 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000004040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) readv(r11, &(0x7f00000044c0)=[{&(0x7f0000004080)=""/64, 0x40}, {&(0x7f00000040c0)=""/154, 0x9a}, {&(0x7f0000004180)=""/141, 0x8d}, {&(0x7f0000004240)=""/224, 0xe0}, {&(0x7f0000004340)=""/251, 0xfb}, {&(0x7f0000004440)=""/63, 0x3f}, {&(0x7f0000004480)=""/35, 0x23}], 0x7) 02:21:54 executing program 7: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x1c280}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000000240)={0x0, 0xb, 0x4}, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x280400, 0x0) kcmp(0x0, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) capset(&(0x7f0000000180)={0x20080522, r2}, &(0x7f00000002c0)={0x8, 0x0, 0xfffffaf2, 0x6, 0xffffffff, 0x2040}) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r1, &(0x7f0000000080)=""/65, 0x41) timer_gettime(r0, &(0x7f0000000080)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r3, &(0x7f0000000040), 0x12) clone3(&(0x7f0000000300)={0x40182300, 0x0, 0x0, 0x0, {0x74}, 0x0, 0x27, 0x0, 0x0, 0x0, {r3}}, 0x58) 02:21:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{0x39, 0x0, 0x6}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:21:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x1af064a400000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:21:54 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 46) 02:21:54 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000001780)=ANY=[@ANYBLOB="0000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000847400000800000000000000ffffff7fffffffff0000000000000000060000000000160000000000000000000000000000000000000040000000000003000000040000003f00000000000000ff030000000000001f000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/448]) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000003c0)) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000180)={0x4, 0x1, {0x3, 0x1, 0x0, 0x0, 0x80000001}, 0x80}) r3 = pidfd_getfd(r2, r0, 0x0) sendfile(r3, r1, 0x0, 0xc64a) ioctl$TCSETSF(r1, 0x5404, 0x0) r4 = socket$netlink(0x10, 0x3, 0x7) sendmmsg(r4, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001740)=[{0x0}, {0x0}, {&(0x7f0000000540)=""/209, 0xd1}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x4, 0x9, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) 02:21:54 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000080), 0x0) open_by_handle_at(r1, &(0x7f00000000c0)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x8001, 0x30) [ 1917.431958] FAULT_INJECTION: forcing a failure. [ 1917.431958] name failslab, interval 1, probability 0, space 0, times 0 [ 1917.433057] CPU: 0 PID: 11886 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 1917.433695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1917.434460] Call Trace: [ 1917.434718] dump_stack+0x107/0x167 [ 1917.435065] should_fail.cold+0x5/0xa [ 1917.435434] ? __io_queue_proc+0x262/0x5a0 [ 1917.435835] should_failslab+0x5/0x20 [ 1917.436196] kmem_cache_alloc_trace+0x55/0x320 [ 1917.436717] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1917.437207] __io_queue_proc+0x262/0x5a0 [ 1917.437585] ? io_poll_queue_proc+0x50/0x50 [ 1917.437992] n_tty_poll+0xba/0x8f0 [ 1917.438329] ? n_tty_ioctl+0x370/0x370 [ 1917.438700] tty_poll+0x144/0x1c0 [ 1917.439033] ? tty_release+0xe90/0xe90 [ 1917.439391] __io_arm_poll_handler+0x399/0x9e0 [ 1917.439826] __io_queue_sqe+0x52b/0x9d0 [ 1917.440213] ? io_issue_sqe+0x77b0/0x77b0 [ 1917.440594] ? __fget_files+0x2f8/0x520 [ 1917.440957] ? io_poll_queue_proc+0x50/0x50 [ 1917.441374] ? io_prep_rw+0x7f5/0x1050 [ 1917.441741] io_submit_sqes+0x44aa/0x8610 [ 1917.442165] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1917.442628] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1917.443086] ? lock_downgrade+0x6d0/0x6d0 [ 1917.443471] ? find_held_lock+0x2c/0x110 [ 1917.443864] ? io_submit_sqes+0x8610/0x8610 [ 1917.444284] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1917.444732] ? wait_for_completion_io+0x270/0x270 [ 1917.445193] ? rcu_read_lock_any_held+0x75/0xa0 [ 1917.445623] ? vfs_write+0x354/0xb10 [ 1917.445977] ? fput_many+0x2f/0x1a0 [ 1917.446321] ? ksys_write+0x1a9/0x260 [ 1917.446678] ? __ia32_sys_read+0xb0/0xb0 [ 1917.447073] do_syscall_64+0x33/0x40 [ 1917.447414] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1917.447888] RIP: 0033:0x7f500f35eb19 [ 1917.448237] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1917.449914] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1917.450620] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 1917.451270] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1917.451917] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1917.452562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1917.453212] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 1917.456625] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 1917.495963] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:22:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x2000000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:22:10 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2400, 0x40000000000}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = inotify_init1(0x8a3f3d68ad36cd9c) ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f0000000240)=ANY=[@ANYBLOB="030051004a223bd1cf5a454af76d5c52c2483a08981825b6aca5d73ef762df7f4ac46e964a6ec6fb9e558a3623ff07505722c12cf903e17ece2ab6244f83406600"/85]) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="574be90ce9e6edf1f939b23601b7c90063f2fe260f4a4c20e8d0b84cb21f4a8b3980fff938995e13c9221959fc82a99c5c9162b1114644766c8ac1678899e73266cb2df8b20e65c918f631e6beeec381a8ea62c7583071f456232b260b20b5b893f9bb4bd7f441fc00789149e443534cd9ee070fcfc8cd12538af6e5652f28cf6c2d6635332f20c64b2d6610813a1cc0ade7ec0225d4380f6c5608842b659affa2a7ffa1136458c68dc5c9fd39535885e1524a8c", 0xb4}], 0x1, &(0x7f0000000340)=[@dontfrag={{0x14, 0x29, 0x3e, 0xfffffff7}}, @hopopts={{0x50, 0x29, 0x36, {0x89, 0x6, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @jumbo={0xc2, 0x4, 0xffffffff}, @jumbo={0xc2, 0x4, 0x3}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xa893}]}}}], 0x68}, 0x20040000) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) dup2(r0, r1) 02:22:10 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x1100, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:22:10 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0), 0x802c0, 0x0) fcntl$dupfd(r1, 0x0, r0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x1) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$DVD_WRITE_STRUCT(r2, 0x5390, &(0x7f0000000940)=@disckey={0x2, 0x1, "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"}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r7, &(0x7f0000000040), 0x12) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000004c0)=ANY=[@ANYBLOB="010028d35200000018000000", @ANYRES32=r4, @ANYRES32=r1, @ANYBLOB="000000002e2f666900103100163403edeeaf2e93c77043d35d"]) ioctl$SG_IO(r8, 0x2285, &(0x7f0000000440)={0x0, 0xfffffffffffffffb, 0xef, 0x5, @scatter={0x1, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/89, 0x59}]}, &(0x7f0000000280)="5f5821f9a25d0d53747c2c4998393df422387c6f152a499d386f2b9a6ae78a6a561d81a18a826f7a18d9006135bcce16a639d1b4c62b312030390e5128bae8fecde4571cdcbe9caaf66f084171b9b29d8191a851ed3cee04cecec0f353561dbb7bd080443a923c692153df3b1d2e2d181ee55a4980f73bd4dc54bc05101b3eced553ceec6afd6710b6b4ed2a6d7799bf0b2af6af773ce8890ce3dbefcbac853844be1429519fa2944accf76bb41509cfbc5cf74af295f71095ed37f3700a031621a7adb844e31feded5d9075d3a7393708b83b3e98c6e60872788f353b7f4216b3ca7929e34c2ac4ae961e69bb23d1", &(0x7f0000000200)=""/64, 0x0, 0x24, 0x0, &(0x7f0000000380)}) ioctl$CDROMSTART(r7, 0x5308) 02:22:10 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 47) 02:22:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{0x39, 0x0, 0x7}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:22:10 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000080)=0xc0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r6, 0xffffffffffffffff, 0x0) r7 = dup2(r6, r6) ioctl$HIDIOCINITREPORT(r7, 0x550c, 0x20000000) preadv(r5, &(0x7f0000000100), 0x0, 0x9, 0x5) fcntl$F_SET_RW_HINT(r7, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) 02:22:10 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0xa7df52701ac06c2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000040)='.\x00', 0x2000003) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup3(r3, r2, 0x0) sendmsg$IPSET_CMD_DEL(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x120, 0xa, 0x6, 0x3, 0x0, 0x0, {0x5}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x9}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8}, @IPSET_ATTR_ADT={0x90, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @random="b139c3e4ee22"}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x8}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x3}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x9, 0x1a, 'uname'}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast1}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010100}}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x401}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x50, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x40}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x2}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x3f}}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x48e0}, 0x80) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2410d0, &(0x7f0000000100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@access_client}, {@access_any}, {@access_uid={'access', 0x3d, 0xee01}}, {@uname={'uname', 0x3d, '.'}}, {@access_user}, {@debug={'debug', 0x3d, 0xfff}}, {@noextend}], [{@euid_eq={'euid', 0x3d, 0xee00}}]}}) fcntl$getown(0xffffffffffffffff, 0x9) fsmount(r4, 0x0, 0x70) r5 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r5, 0x5000943f, &(0x7f0000000100)={{r5}, 0x0, 0x0, @unused=[0xffffffff80000000, 0xfffffffffffffffa, 0x101, 0xfffffffffffffffc], @devid=r6}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000740)={{}, 0x0, 0x0, @unused=[0x3ff, 0x7, 0xccd5, 0x400], @devid=r6}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000580)={{r0}, 0x0, 0x8, @inherit={0x48, &(0x7f0000000500)={0x0, 0x0, 0x1, 0x10001, {0x18, 0xff, 0xa5d9, 0xcc, 0x2}}}, @devid=r6}) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 1933.511065] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 1933.540071] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 1933.559223] FAULT_INJECTION: forcing a failure. [ 1933.559223] name failslab, interval 1, probability 0, space 0, times 0 [ 1933.561605] CPU: 0 PID: 11913 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 1933.563023] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1933.564655] Call Trace: [ 1933.565124] dump_stack+0x107/0x167 [ 1933.565728] should_fail.cold+0x5/0xa [ 1933.566354] ? create_object.isra.0+0x3a/0xa20 [ 1933.567104] should_failslab+0x5/0x20 [ 1933.567717] kmem_cache_alloc+0x5b/0x310 [ 1933.568403] create_object.isra.0+0x3a/0xa20 [ 1933.569156] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1933.569998] kmem_cache_alloc_trace+0x151/0x320 [ 1933.570754] __io_queue_proc+0x262/0x5a0 [ 1933.571421] ? io_poll_queue_proc+0x50/0x50 [ 1933.572334] n_tty_poll+0xba/0x8f0 [ 1933.572940] ? n_tty_ioctl+0x370/0x370 [ 1933.573599] tty_poll+0x144/0x1c0 [ 1933.574170] ? tty_release+0xe90/0xe90 [ 1933.574787] __io_arm_poll_handler+0x399/0x9e0 [ 1933.575547] __io_queue_sqe+0x52b/0x9d0 [ 1933.576219] ? io_issue_sqe+0x77b0/0x77b0 [ 1933.576901] ? __fget_files+0x2f8/0x520 [ 1933.577557] ? io_poll_queue_proc+0x50/0x50 [ 1933.578271] ? io_prep_rw+0x7f5/0x1050 [ 1933.578919] io_submit_sqes+0x44aa/0x8610 [ 1933.579650] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1933.580452] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1933.581251] ? lock_downgrade+0x6d0/0x6d0 [ 1933.581928] ? find_held_lock+0x2c/0x110 [ 1933.582606] ? io_submit_sqes+0x8610/0x8610 [ 1933.583339] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1933.584129] ? wait_for_completion_io+0x270/0x270 [ 1933.584911] ? rcu_read_lock_any_held+0x75/0xa0 [ 1933.585665] ? vfs_write+0x354/0xb10 [ 1933.586277] ? fput_many+0x2f/0x1a0 [ 1933.586867] ? ksys_write+0x1a9/0x260 [ 1933.587495] ? __ia32_sys_read+0xb0/0xb0 [ 1933.588184] do_syscall_64+0x33/0x40 [ 1933.588777] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1933.589613] RIP: 0033:0x7f500f35eb19 [ 1933.590222] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1933.593103] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1933.594323] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 1933.595447] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1933.596570] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1933.597721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1933.598894] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:22:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x2010000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) [ 1933.690609] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 02:22:10 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x2c00, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:22:10 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x14) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/255) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) fcntl$dupfd(r0, 0x0, r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r2) write$bt_hci(r0, &(0x7f0000002d00)=ANY=[@ANYRES64=r3], 0x6) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40086607, &(0x7f0000000040)={0x80000}) 02:22:10 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000005cd84bb79603"], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x70c180, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, 0x0) [ 1933.830220] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:22:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{0x39, 0x0, 0x8}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:22:32 executing program 2: openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r4, &(0x7f0000000040), 0x12) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000000400)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x800}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 02:22:32 executing program 1: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0) ftruncate(0xffffffffffffffff, 0x8) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001200)=0x0) syz_open_dev$vcsn(&(0x7f0000001140), 0xc0, 0x505202) fstat(0xffffffffffffffff, &(0x7f0000001580)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000012c0)={0x1, 0x2, 0x61, 0x4, r0}) perf_event_open(0x0, r1, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000001180)={0x4, 0x80, 0x1, 0x7, 0x0, 0xa, 0x0, 0x8, 0x40101, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000001100), 0xe}, 0x519a4, 0xed1, 0x4, 0x9, 0x200, 0x1, 0x2000, 0x0, 0x3, 0x0, 0x7}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x1) r4 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x80801) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r4, 0xc018937d, 0x0) perf_event_open(&(0x7f0000001240)={0x0, 0x80, 0x0, 0x0, 0x3a, 0x5, 0x0, 0xaf, 0x1000, 0xd, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f0000000080), 0x3}, 0x400f, 0x9, 0x5, 0x8, 0x81, 0xffff, 0x3f, 0x0, 0x4, 0x0, 0x6}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000100)={{r2}, "5022348cfafc21e3bc25e1f55c15ff47c84fba76a9de367102a2d94f2b65dd846760a05d20a5775ae9749743c51c295bac85e3eed96b69c12cf1e7d42774b6dbb3e4b1b21915fc51498a62c6cbaf021de74aba728d2ff32811cf71b59651bf2736d86ab78758105dc606636e29770eee963060cb0cb1dd5e345316e30a41a23877d4cf09665a256698f41c85c15ed540ccbe2caf4b9a1774e38596204f8120b2dd476704d421cd54ba9db22e48ce01ad7ed66ac29c4f0674ffa5e09387d0ac3ed9413e6061dd683235a68339cebab03205e1cfa80d13bdb982a10fc25affb0dd913ef45f573b9eca240f2df16cdb76ea5454f52c6ac40e794c4db87aa159d6202bbfd5ff46d82cad72be153c0c5760bfcfed09b81e8be00ff3a3425740591252b610083ac35850028f23cb08184eea343a1c1d455f1cc781f55cc56c2ce9bdb889e06bdbcd41641aa0f456ac5152d1434ae950244e87d82a8aca01e5464f65a7adc225069fef463b757902bdea8e7c9d5bc89eb6ae607ce6dfe123673ed896b1bc5974c6deb18467e7390252b1893dd6114b5f8803d84474e250defee15a76322f4321c3590eb6d4dce3e23fe6cf4fd0b2d7a98c083f66a43787e2a44593608cfcd6bc4150cd720fba3e8a69dde5f0534ceec1823f972c3c28f3c7d8de8c142932a9488013fed38df0dec74217f1a8ce4ad7a11a23ec2bf16909ea3e55f6c78fd62e9e09eb14a6a774285f65cc7998019115864420e62875144ef2491cc40633e126161fb80fe3e7c1cb88310753ebba12420c55a5b81802ad0b2d190851ed27f5770c117f31b21624f8ccf4b8697e788287ec401d0887aa0182e2215a2ce821667f764a20706a95506bc05efb46972df66739cfe5d56049dd4fc92e22c813e4fdfc26bf5c25bb655b7725e983683442379f484e324873b059cf0d2ac66864f1bac3fd789dff2a8efe4517aaade3785e7de9b5aef34c36c7a44d987990a5f785a81c8e31e4189d2daa9bf50c1b5481f6bd5da1c8f22d2ca662d02194ab7f1d67281bf827dc64fdc43045798836b3cce0e75f59931b2a73b71387ff16c337a48615b2db753bf140e68f1c37320d57a3456541f03a58f288a54d54bce63678b77242cf75e72188185e1b9888c103ccf60b15b0ce243275c86689d18de231b7317cf907a1649044833c12dbfd99f57e3c417beaa377d68eaaff64dd736d4d8f89a9385887321949b6f96817beee78bbecb70f6f3794d500805d3892c301b70d984e3effa2fd2835d8f06da958e27d0dfc4e011b4286dc23a6b1c220e451d24021bd23a27b1690966214a5b07c5f7d98abaeda0be74cff762ab459ff2a5df9138a2621a3f0559e3a88ac41a70b83080d43534e47d33c9260ff7c0ece0234e5b2063e503223807a779513e06523d31de9562fb287a4fb0021d8e0150e435ae3ade6fc230823b2a2d1ff4f9af5c6e5e61208565dbf3ee4b4a295776d71c07cc66de4a01b22824107ca0142e4d7be99cb26cc04610352b47e4dc44152e270664d17f529b55d30e2230603b9455113a4d4d9857c549a21c450bb35ec45fc19538fbc0e136f19f38f8b7d361e28c3433fe6e6901abfbe9ca71942bfca485a60dbb27fefcddd258fefa3b9e84228c1c4ca54a3c8ab904b5447b5403886fb9ac361336a34f2c50d2dc2b78e3acba98f149dbb51b9a3450fe3991f1740639687d1d68c65b9122e505507bc6a0c7a20195e26a39141808d5b72d52bfe8366fc0ad62d4b1bf1415075062f614dc65af434b7869d19f43ddd988155c8ed28efe3ed8fea3b82da11f2b0ff42fb2ab0d7252cb8f13d5c0c64e5d9b716ffd998a39d326f578bde98b173ebf023fd52cf3f13627edcd14864a2fdbdeb756f33716413066c6919e98ef420592b2f187c12f586cb6ba71a1af8dd880ff14c0c96bd16414468d6dc795f9b2e300f5db591a2c4087d2f26aa3302745460544c8114228472e4aa7ab79e59d2ea34a5bd3032a0db63d01b64a8a98b047eac4ac2656c1f7113b6a4f582861fc1b331afe48c387d4a61f934b8e070abb0dc68850351618d9ea81dfc622c44faf1fccd42fce2d511a97b55764a91781dc98165e42b083dc8440de31b15333cdf7f8030589b0b03eef10f54ed533b4869f25d92fbe25308fe897ad9868ac6bed717e059af11ec2b02ce9f5f4d0c82e731b41cdafcffb925de09d7508ab204c7822e07d62f55508785d94ba8b67764cf31e6f847288283fdcede0d1597638ed786b4d4213d65ed054752c936d989526f19417bc4552b51f15c2803ca264f5500161ce5acc1931d0be5580c072a4ee9e5cfbc5a6d14c4ff4a090f36c8faf6948fd31e96d7a15b178256075b317e76a184a2bbd63ce9240bf573f2bdd337697c9dd24061af8e6dc8682664c2265a79cf0702745cd5f500a0c125c3477a4cc374ee831bc9d0f71080877fb562eb5ce349bd5ebaaf98755c3ea2a05903db3029c98045fbef105488e4f07ff006d1ad70b8fbe76fcad4770edb438aea8cd3b521bd703a2f008a54b2718ed3a8188f7641db80621d27c3f2ce292c8f98567036d9723cf95f0471e1b969c5a0fe2335762e43464810897aac5a54d4ed81e421d602925611815bff768acf4a57c312c59b347c8315644d5576065316f42a3f5920150b2c810cf17a07505501c88155bcbc63ab6164fcf69dc2c06cb5af838b7c5eb62d819643a84b901216cf8a1c72b4a4cb3ef831d1db824d118f88e7690ec79a985f2f78c214026c02a01eeafabe297b5183747a5a4f53fb9b03867f67a92afd37f22ea331a46c32ab9142862d4077a1f7f67662d77b1e1c7925a30bf29a0c661481a28f49ef5456a68ede7d032a1f40d8d25485c4a739d2baf4046193a7aac62ff6d8bd9ba17ab80447598eebe3c08b959169201797858ea613fe2c7cc515f2a385d5715eea6ac0d5a43ad60aeeccbac7518f057ac4e99ce9f6310aaee23e4aa96b23c5c840e115b75e43c6fdd6d274114afc486e1456e2ca92ced3d29c984f62f2539bf5befd67623155e4938a8d66a2fc3de09de6ed7ac076340aa0d2df6fc12b2e8f6bd225f31348f28ffa2c41f3c3855e678f8ad0cd140fe5ad9831091833a3c5ad05f218e73a16d7dab1a0e751ed087970f3876a2dbdf3fd46eec5e479d0529a90600611e718a7e9de8c6fd379e61cc1ebfe9eb83032f69a52bcf63b6d3686ca94f8af1d7933fc7bab672319820798245d6686d879619b01d13bd66188bd76a495e67336a79b231b6924ba01249637f94c1970977a59c56c1cd666308300831484eae78f960f2d93b48f6822f93b60e49020f660c7fe774493d9e61ef58348978bf48b197181da7622107f8fae02a55393909db8f0f1fbe82e52d08bf33281852c49f9690953586576ec6213da2ae25470c3b9b0cb918fc1ee3a04c066d9dff59ce50fc7a7e48517332dd5480eb307743e19e57f8047e83574741c0343861996e0c38f005a9d5e67a9c05dcc3d94b6b829fa5b691e3b500b021a0ac0fd5d1a8985626e8ebb83bebc7f9bab81482432b69687fec9d254ce566d6908cd89a667b30494492ecb470180b7c4719b06ac2fb79b707afc2e09bce3e5b92fbeb2e13611e67268f2db197f86fc906452b20c31f1ffe43a6ed2aa21a282124fb73916c5da2af085a3430c9b4c9a5d4d07277a77e5ecff080408bbb339864f9bce377bdef02d7f754c0655ddf447bdf926f7c8d8cd5b322e5ed366863c09c9bb46bfa5db62ee350a55bc374a89d411135c21859ba29cc3cf880f1d5285e13c0254b75f0053b25b2e798570cb65cbdc06be88b868e57060ceacb19e158fc6156c20f179d6cc3d7ffbfb36de8baf324a4691148e836205f51a71cbed6b32394659ac2e2fe852ade8f7c3cb5091349f8da77163f99afa266b50e94e31b8c95c517b1a427453c22269acf1dd1a465e5199abfc910f05cf428e651642da2daf18e8cd8acfaa71dcbd8e88623745e1979485a180abba5ba7056ddc96b0cf16c675c175dd2204a7c25206f621877994ff2ff1e6c99e55d7b0d8c9a9b6d539a7ee099198ba3ead440cde9c1c823804375ea0a9691dd5d09f3c56b358eeaea157af2f1e1f82e36e6d6db4cf69d5f9f681ef60c3cbdfdcf69e277b5ecc84af82a466603a42965ca49a1f8c845366973db00714495ffb9017449073a9bbf578fdb45f3fb2fbfc42d150f4d9fc7a402d8b1438a045a51b2297cc6a5cda37ebec32c7b90203d639c39613afabfe5e23c42453e21e9b5a33d7118459156798c3545b117f6fa34d0e4a43ef36e03533f7cdd349ecf7329989cd4ae992db08e82c39c650bbd26d9cef82aaa6e692d18fc0b4a141d76f76b50b1f85629bd719f7a79d8751e4b29f469edec543e00973fb981a6e8c96622043be0255bb3e4950d0c87556d0016938bf6f700508dc4522f874fed7b95eb27a2c9f676d65e07c59984b8cf4e81c18d0681bff0be185afbea533082e28543f9470d28f155f6c51ee3e3b801a990301b07b04f5a1d1c91701010f914bce3ec3ad426910d48a861f94895b214b763656af1796766f077110e9f5c14b56f2fb1d39d9f3c51a9fab26085a4da6b3c81e025c8c64c0fef9ba9f6630f32236bb9bcb155ff7bf5f39b0737b866e4017aa341f21ef1193d76436b543e11e3320c0dd5c7661d6c6b3285f97afe1e595e2630f0263528b03a4162711d6031f0bc575820618feb17d060cabdbac435bad20d37b1dc822e43b07d71083cedcc2f72fbcf0715a10aa9878c0694c5a5c49c9d237e8e7dd3b86335618dea8f642ade2bcb4229b1434507e75d54b6baa383a4f2b87d2468005fb49d949236e05bbcf916d8c7ca2b95014d55ab2e6f38c5555031ff49d15b57293d736d8b1724710c5b5141ac8f5e879195acd52aa92c1b7d7493839d7cf5b68801755e069233c17c16059a917e0bfcdec6715ab5d2568d7a363a205211a3cbbbd613287537b90dd534427a329e2cd3b695b5f2575186bebdf75c69c1cd50dabbc9c597fc535c6e11eabf11ebe7e7e1c8028d768d8e07138591ce880008f5873a4a716a7025b11ef0f71aa1b0455a87e7522cf0e730148c1ef51d27e7786dc52c24891b5b8aa3ad0077f0003f21677fbfaf5bf61ed771c92301d09ae2c93bf685aed87afa19f80512a1d13bf2f1b806708d01ce8f3e690237b733277868f3703b7fb245c681cfb6beddc9102f648fc8b2481ab74203c65ac5957e2513e1ce9582ed9183bbc5aee246fc48fb556bd597374e992742102430f851b85158301b557e91f63aa98cc8a35b5ae0296eb52fcfacfee7d355dc2bb87a3b64876c2e748dbccf8489b5a1ccb9ce0d28bf745b68a0f4ad2c09ed942b9cc5d6ede2ba5d95dd2310b2c293d761a7b7c2a440560c91777bc9026df9e5abe2203692127746e961592ef2f4978c1d53383af0ee49d39694b38be46c2ce0ab65f95c339c81d60e10c3f731c8aadda323ce4260d6e4a8ce5d411218142283330a8101f2935221306888fd159f61730593ac651dee70ba2f5952f0e15e647508165e70d8123c1926d0c6bade744f9caeab02e40e9b57d9f8ee981bd07d038145f56180db00c20bf6be0c72c59bbf8ef1827a48814d2c3982c94f0a79a828716b738ed42fc789c34f9dfa6ca01711c1844f0f241d0a7b0983505d65ff4ae154205c584e135d5dd6c57f844a937a0a3627e8b181042c5197c385cb027ab2f8ee671219fffc6290dfa281ee681ab721121537f817289a7218d53772dff5dd6bcfe2ef1c4b5631bd5bc32"}) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x3, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 02:22:32 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_hci(r1, 0x88, 0x64, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) fsetxattr$security_capability(r0, 0x0, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7}, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x2b, 0x0, 0x0, @u32}]}]}, 0x28}}, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) fchmod(r2, 0x54) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000100)=0x0) r6 = getpgrp(0x0) pidfd_open(r6, 0x0) dup(r3) r7 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_generic(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f00000062c0)=ANY=[@ANYBLOB="042200002200000427bd7000fddbdf250d0000007600320068e580ec888f8140ae374865dbfa3f7e836885a1bfc25fff6863ed652f987bbc2263672f84bb8ffe8817de5ce75444d0dd73351d01759d64d3aa9e1749e15d584d7b0559baf0be41e1e633fadc864dd5a24c088d4c12691d83c7338ab255c9f12040bdd57a97f94f2156847ef81697b28fc000005879594209a72fe4944f22e79893e2001f05132e17c7dda84699a8c68352c92de49a50784de1e8abeb2c09f70de69d40a6d74ce0d3ab26ba485e8723898392cd5aada7f0184cd5e4d6914a4e4865edb7919fcfd013afb47a38efde172b7984ac7008006c00", @ANYRES32=r3, @ANYBLOB='\b\x00\r\x00', @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB='\b\x00r\x00', @ANYRES32=r7, @ANYBLOB="031d0f85606f19f8b3022d63b54000de131c8a3341e580967f7f7b1cc227599bd9c8e20f03b2f21df6c6c72fa941f394872a39bfdac1d5983c68b6342421eb65f2e75954e3ef28e2197d3616dbd2ce20877ee84c04db13e4354ba46bd7e06f395541631bf5179aaa92a6fc90aa2edbfceb4b8be4b0b222a87f00000000000000685b7814352fa3d240fafd0e05a152a94c40a84ab3376cf351b9b122a0999592b4b888b727832e561cbc98f7b9b0ec6c3a09bb0957edae82f1293333f481b50f025043d8ebff148dde7da3fbc175ba235acf75177215241aeb94416f4af0955b4ac738000410418096ee472f9f8ddfa3e1df10331557ddf39320084c061de78634586524b0b9e46363766a9905f8832c352e5187ca5f60d1204d5a526030a407496f67127b697ccef73d4c48ece7aa344a9778842ed4746489a3a1eadba7988b6d199c4a4ea535dc0a80b6e136b4e7ec178adcf9ed273e7214b895159fbc895bdf61d817179d0d7e9347ac48f546a80289fc0a948ab2533ba59eb065a53e70a291e43b82d0a88188c5c89433eb7bbfe285420ad70eb5451451a5a8b5894191f4ed20bff422d0decd360a6792d9195b7ecb25eb926160484473958f1ab1f7e702cfa563163b95bfd34ea01b5fe75c37c441208e08fe8d9505dcc7294c41ecace7863c8c8dc77e55c3910f3ad39a18543f9bbaecf3d2a465da14b8b5229d20f0f2e1e37b14a1438fd7f3fb216eea4e6dce56d2acdd4bc17534d096fd83ca803f54a59faa9a9072d114b439cdb03d69e9a7f4af7093717985950c870c9fed1318daeb927ad1da5216871bb7b6d1f6217154bb80fd7c3f3f702e0cf5f6fcbab590f6804e6bb5bb3d7a9aae9439e24ba1588aba0d09b171b4fa392c941e37a51e06bb74f1e0801d81453aca3fbb0dd7abcbf09f1cb5ec1215677349a10df4a4c7b3d0a174b701d56cb5f1764d68b1d5be58102a5f8d9e91182db98debd5e5fccbce90f8496334fac34ea412247f15eb28f901e87dacec2cf426b837c8c0491c23eb24297e960dd3087d43ed9fe15a46cae37237543e35e0b913341d9dfb9ecf881fd21e427f070dea153d91ef56b04c56d0dc5f1cec371ef8313d59e42554a2dfd022dd5823f0b636c089c1ae13a17f8bf5fa78006f20b10287f62e9fcd0e1f885a7f023f77a8180671fbf1b0add249cc585cd7df6ec168c8994623a8975ab2d632a569125df1106047bc3429dd7c30131ab4a63932cf1831a7139fa718661879f2df55196ddad2be0e4c9a5c39268114851936de6eae775ace8e27b1eaef576f244f1e73901976b6b6524ef13a9961be63fe1e47a9940c562297272b3454c9609a51fe519d00b34aad4258497530c55ea4e6a89657e2c74170969958cc819fe8338e8b9ad0e791caa58b5d753963db005f6ef4d1001ed39b9cb12f695fc4e088d4ba81ed9a53878661c9be5e2fef8bf04713f4ef204d3e1752a716aa4ad57b7242633ebf6431abb3884bef51cc27244742e75d7317f63e56521f701ee6d8e2a01afef8059675fc792cd4371b4cb5955c15e84680943a3a2841449509054bf239be3a4053f41004f7a08d42441782a91fa4887715f0a9b28594185231ada8fc7068c05451d4c341ea465b4c6d5755cf0120e68fc5adde5457531ad4a7fc263999ee70abb0b049008eddea46de83e010c9c3dfd01bf0cf58e6e4c34745eef44ef1b4e44c8afc65d186f0d02b610e7ff521eb545e07030eb4ad84d9d777801a4ecb1919d8881674640c7c3bd65565a42c6ad8d2aa4087e3fdf83eef2d6b6ade2a8ed101e2acd2d58b888d13fe971b34823899fe190f8c2b6bb53feeb593442cbb5a80405d58231a118cbc64cc96c036fe75732ae1eaab9126d16bc013b09ae84a106c6c66f480eaffbc9a40bf52782ca2c6125252373b772e0fad497233b91b3eb42e332ac587a2244f66d233ecb951a2c3161d562d8a12083535fa726798ba61794282e09a05a7df720f56c766d22d33f26ae0c1c47185c5c9e075fb1a7c77dd2a812226066dc6e5c65244cb827945f292f6c5501a7218129ad50192dd3836b6436e2cf22d0c00309fa218ed25c11e0869a65b1d7f5a1596789a907844c726f9e801406ecbe2d5ccc3f91e36109e022ed4e44ff746368dcf329ba3ecc045bd1351baf6463b5afd9ab44a8de16704cc9c8e8cf0488c40de2cad20b43e33ebe4951c899750b70f3f7619f897382ac40a8a5f4028d6b53aea5c822356bc99175f1e3103fec5b2d23d5ccc5cc8354c1375e9aa7e613d661353869c6dc9a91e1659b577819440ed8ac2fd90d96ca8a123450c86c823234b13c6b976f77c7d7ec135c3e42655ddba5e35c69181244b3e8ebc02a460a0f5f89144fd32927f74ad3eb5cd4ef062e557396efef19d189047d011d4f213c7a3ba41a8ee270be74ed0ce6b7fb1cd3618452a770fb2271745aa5fe2565acbe642e2d6bf86c4b8f54a9bcdbe8e7029fbacf2429cffddd4e6fdcf9a972819cf90051caa372d1fdecec53237d89b1c4590ffa78f371cad1ce18270a05687d6308a12360bb2e47e7792d2cf5c53be5172d97a45f111651d7e4b154db3e1058071e79f53c5c4ecfaf3cf0fb94413d5a37918b1ec2a9ef7d9bdf9ab223d44c9f604ae3f4c95cf359abb8934a02a3e04baab610d103c9edc14af6c61c45398914f769ba3cc19f5773c7f8e00edcdde9f8cc6267c4666255276dbc4133db4bfaa360f073f894c8506315195d5e526d9cd6f10c69475e39000987252d2eddae17ce0a0439920ce687dac3b0f4b4a630ec502263e8d2b5d66f754f93fd40821702f95cf2364a35832ac45ac997fde65c15c98dcac80488ab631951a7f5b1dc800b0f851ebbf1e770765df52cf017a4677c1a93cf59773e390fd7f64a9503e782a6a92e295aa72c0a1d1f1aeafbfbba65799f50322b81f373b52879764b794ed64bc65ac9058d45a888affadf690dd74acca06c0e0b382289187e51929e0adbb72e8baf2705ee87afad1927daab9f1df509583ed4aea9a4a2f8380289df1396cc7cc90aaf3ee4eee684bfcc8ee9f4da9e8b51ae6c652b30b8f0f6fd4b7b8c4f7573ee0b59ddbb630c3a775cc975e2a9cd3f1ad35d4b911c6a85163fa87e1e95b0f834bd04e2da7c96a2c6e621c70e8469058fe74e03023e3cbf85719e4b06e906f948e264989a0f117ddefd176be953de55555eaacdec3d81ec42e6af7d70e9a68ffbc39d1a4118c87e8c4158f2c99d3954fa15a3742f98c76f902f8e316d28b1a6ad571dfb0d81bd1b70967b3791eaaf7db38c9fbdbd4e9cf54f809f45a1e9dfcb164dc45058fdebe000a7ce2ff84527cd5e66059829a715a665ee5abc62a749dc69997c6fc5eb956b165b3de5c1885578f2d4bf218ee1f97a7ed73ff1a5a476727c60dff81f54c2eaefa12fb6c4d8c2a183f6a2539e0605385ca48de3b522fae69260285191778f78a023fe470fdd8cdfbb7f8678a0555279c656e78ba9b6f66c9f65c75214fe1fc430dec2f270c275fca2eacde5e6945a57edbdac3e0c480d8dfce9918ad49195a0877e519d17e4d30fc5bb4a28ff0c5438db8b4e5b47255e81c655d2a362a48df4f15c33fddfee867d77783cd4688a18d205b16e77d077b4f75efe4f45811610a233512432d7ae0511d9113fe0a0d3f1326b1483bbb9b8fda8caa5b2d9e33079615009289d2bfe0f9958d115c8e8f4510531b89d8ffc885037427d12077faa2d63ab82ee7250da23546028f2e3adfeeb7d5160f041dd442f0e971c3f665d890f189569e32bac1b1e15c2ae8c61fb8319fb5465fca8f5ab1498fc5cfc2fa9469ea5333c1d8bbaffef9b52a06b60742a9ffdda32c20912b70c088ed28574f05ff26b91a0f28699aec04e9b740460f6c7f647d6caadd6894d4f3f074229b2d4dd291a247ca791089ad36f2c595ecccb8d928cadd2f9edec8d68b10b2f98f59c0b36db95950120f504647955239173cfcd39a424a9da528390d6bb3a8c5b1750ff2cefb827787d0c397d34eead015173bdd5a613c1ac3b2bee975df44db9d9ffb241c03f82806d1f980e42f77573af07651ccc47ff869976c2847b6ce5fb56e1a172ed469aab672d35dd4a5cf5e141904709cd9329b45b9b1270d0bb8e23f0756b1a6c03dc98822c8cb1d28b26c9eca4ea8e4ea934af75158bd63453970ee55fd7631aa32285f4ee2d68730f01f525d6beecf4939df87032f4dc5924cf10214c1985a65918288381782ffedd3e040466f9ca7142d192a83b10113caf7b7c23c5c9b2e5f8f67172bf4bfed335a9a5b7b8da1585cea2505cc3f38165cf54bae0444b0632a0ac19f9cb695d14209198395aee750d228d10aad7eb7103df2c75b671df916a82e79c4b14f98d89a6086241abbb570a9d545584b519c76a2e7027e5f3196e5d14755eb41ffefe6d194e76b8d653fb1d5b7dddc7927e19d498da28d643956a1e187bed5687fd4ffbe3a9ca63e10a73889ea5128beed23d3c48ac3b6257b0e93d2eb76c9bf9a03459e1eb6ec4c4769d85709798524b1a258c884df0bd1d2e4bde57c1c1cb7325152f15795fe7e9a0dca4c340a2827d4e64bae0110974c0041288778200594a56593c7217b2be202786e7075959f5d7a086c71b0c94519d76026fdb15fd4ec35925e3eb3bdd67a6dfc5074be5af771dc3d4fb3031d94efe478f48c1dc3e1b5cb38ed4063ab53f1ad448d07572a53cb0c771ebf6b61688895d5a16ae1513ba49a83a1c77e38d7c7e6817682530ce1598643894dbcfbb371ed4d57b7734f56e1f9878ece36385961c300e534b4188b0098ca23402b40d2f90b25caed2dbf6f77ef83a5de8937d498ec7f2ce70f76eb88a784eb11b530dea2ba017221ec56c171bd959fdbf202d56fd0ecae2987a910e3897abb56e871636dd17f104a7fa596d2d01fbed081239ea93cdde6b489df790821500c041995c9e134f7eb7cfc85a98b1b0d16299bbd9d1b5b22bddab6bcb2704caa61838193a939ab3afeb8672998301ede4e9494c2bc4ab948a8b12ca998d897afa213d3f19ea6839d1ea8d948646e3fd2557affdeb3c22d6ba5c6110290cb3a3165c0148a08a91f89e0626a4d0b64f1a0aba8d7253de9ce840cd4eca6ae4e987e4075346214e005ea6a37d6187376e3e71877411245a941dd791b951a0fe38488e7d813e79c846b84a081ea4ae9cd09b14eb9ef1390a421dc30786ce4cfad69b7df0cfb834e7cc76543de37a74e86e82ea906cd6ba188780059be7288cc6459bf14fe0c89e8a7b626d8f028768fe27770e548bb28223825ae5b8a726042df5f72ac230ad8c48031fbb34e345edf3842bdf64b14c0ce53cc851fa96a1f586d15dfc43ba4a9507007d2eb7d74ba02518f0297adcaeb6b004324c02269098260b5fee92067797fa1c7d6645fe37efc892f2dae20ade1bbebda8ec6467dbf93136f4f69a27b41073b3a4d703a6b769658edb65d48c28df8791fb5293ddd72b97d15bbe5c57f384b3b9b2e58f8097e04ed025654bbe230b3899f60e1dc1414672679017b085bb906d1c705be2fe6ce08504630dbd8855775a3db95d76b8e6268a9396b1ad74fc4b5fa867217d512f085972ca28fa6f27df9d1cfd4479d647a319b42e4e21af31ac259fcc8573bb7f917099c2d8e4a3766ebaba79c5a8c08b37628ac9bb111898d212d5eef9c49cf800132630451365ade70b1ff5de2c2c41fe686bd2ecfac7bf36388543ea70bff2b910800b5bab73e7a19215cb5fb7326859d8ccb4a587f1f2d593c7f536f3fc7ffdb527f73ce6b430622bc7fad8aee3f5d871ed93c31c7b677c2f0e2c50ac2cb264bae208679045f185d635ef72827f61ee7e3024f39dfdb6bc7a4b31d6d906775a3d85b645079873b82058343df85a2a2569b9da46928ac81d73726bd08ba247982a7f8cf7c7be60f7c333d6dcbd032779a4281acf0f0628d01942dbcf841b999c65a49e413f2fd8cae837e9247047bc13f1e156d17c309075dffbb3a0b1db5d8f115825b5b232d39c4043675e4ed55c6dd9b918305a132d3eb5630481e45d7f28180d9fb54a0251931420a8f67096d198f41e942104db9a95b3716433c196a12a5cfb566349c171c7bdc89adfc1993cc8fead517b3c7402721d047000000000000ee4bb681aea73746c9cf88f9def5b37e5b06204956f9d6b47316dc162faa922a48c74ab1d78b50837fae4175"], 0x2204}, 0x1, 0x0, 0x0, 0x180}, 0x15) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000002c0)={0x7, 0x7b, 0x1}, 0x7) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x400102, 0x0) 02:22:32 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x28, 0x1a, 0x69844ea0a6ddcd11, 0x0, 0x0, {}, [@typed={0x0, 0x0, 0x0, 0x0, @pid}, @nested={0xc, 0x4, 0x0, 0x1, [@typed={0x4, 0x0, 0x0, 0x0, @fd}]}]}, 0x28}}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), r0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x1000, 0x4) 02:22:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x2e00000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:22:32 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x4800, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:22:32 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 48) [ 1955.687880] FAULT_INJECTION: forcing a failure. [ 1955.687880] name failslab, interval 1, probability 0, space 0, times 0 [ 1955.689669] CPU: 0 PID: 11965 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 1955.690744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1955.692013] Call Trace: [ 1955.692441] dump_stack+0x107/0x167 [ 1955.693019] should_fail.cold+0x5/0xa [ 1955.693680] ? __io_queue_proc+0x262/0x5a0 [ 1955.694349] should_failslab+0x5/0x20 [ 1955.694950] kmem_cache_alloc_trace+0x55/0x320 [ 1955.695670] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1955.696476] __io_queue_proc+0x262/0x5a0 [ 1955.697114] ? io_poll_queue_proc+0x50/0x50 [ 1955.697802] n_tty_poll+0xba/0x8f0 [ 1955.698362] ? n_tty_ioctl+0x370/0x370 [ 1955.698979] tty_poll+0x144/0x1c0 [ 1955.699534] ? tty_release+0xe90/0xe90 [ 1955.700144] __io_arm_poll_handler+0x399/0x9e0 [ 1955.700879] __io_queue_sqe+0x52b/0x9d0 [ 1955.701527] ? io_issue_sqe+0x77b0/0x77b0 [ 1955.702169] ? __fget_files+0x2f8/0x520 [ 1955.702788] ? io_poll_queue_proc+0x50/0x50 [ 1955.703475] ? io_prep_rw+0x7f5/0x1050 [ 1955.704100] io_submit_sqes+0x44aa/0x8610 [ 1955.704817] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1955.705601] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1955.706361] ? lock_downgrade+0x6d0/0x6d0 [ 1955.707004] ? find_held_lock+0x2c/0x110 [ 1955.707654] ? io_submit_sqes+0x8610/0x8610 [ 1955.708347] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1955.709115] ? wait_for_completion_io+0x270/0x270 [ 1955.709886] ? rcu_read_lock_any_held+0x75/0xa0 [ 1955.710606] ? vfs_write+0x354/0xb10 [ 1955.711192] ? fput_many+0x2f/0x1a0 [ 1955.711776] ? ksys_write+0x1a9/0x260 [ 1955.712374] ? __ia32_sys_read+0xb0/0xb0 [ 1955.712450] netlink: 'syz-executor.7': attribute type 4 has an invalid length. [ 1955.713031] do_syscall_64+0x33/0x40 [ 1955.713057] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1955.713906] netlink: 'syz-executor.7': attribute type 4 has an invalid length. [ 1955.714421] RIP: 0033:0x7f500f35eb19 [ 1955.714443] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1955.714460] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 [ 1955.715497] netlink: 'syz-executor.7': attribute type 4 has an invalid length. [ 1955.716082] ORIG_RAX: 00000000000001aa [ 1955.716540] netlink: 'syz-executor.7': attribute type 4 has an invalid length. [ 1955.719266] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 1955.719280] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1955.719298] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1955.720860] netlink: 'syz-executor.7': attribute type 4 has an invalid length. [ 1955.720949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1955.720964] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 1955.727064] netlink: 'syz-executor.7': attribute type 4 has an invalid length. 02:22:32 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x5600, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) [ 1955.729037] netlink: 'syz-executor.7': attribute type 4 has an invalid length. [ 1955.729959] netlink: 'syz-executor.7': attribute type 4 has an invalid length. [ 1955.756608] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1955.760356] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:22:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{0x39, 0x0, 0x9}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) [ 1955.809597] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:22:33 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x564, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x550, 0x0, 0x0, 0x1, [@generic="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", @typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x564}}, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) io_uring_enter(r2, 0x76d3, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfec4) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000a40)={0x58, 0xe, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x9}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040094}, 0x4000012) pwritev2(r3, &(0x7f00000003c0)=[{&(0x7f0000000340)='t', 0x1}], 0x1, 0x0, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000009c0)={'wlan0\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat(r5, &(0x7f0000000a00)='./file1\x00', 0x20800, 0x100) sendmsg$NL80211_CMD_SET_INTERFACE(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r3, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x14, r7, 0x301, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x8804) perf_event_open(&(0x7f0000000ac0)={0x1, 0x80, 0x2, 0x2, 0x4, 0x8, 0x0, 0x3ff, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0xffff, 0x3f}, 0x1000, 0xfffffffffffffffc, 0xffffff80, 0xe, 0x100, 0x79, 0x6e6, 0x0, 0x200}, 0x0, 0x9, r0, 0x3) dup(0xffffffffffffffff) 02:22:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x3f00000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:22:33 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x6000, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:22:33 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001900210c00000000000000000a00000008000000", @ANYRES32, @ANYBLOB="0426655a59e2cde20cb498ec62a8c00fe99776bba7c784d8ccf541de265e5c00852ebecd48d689cb5194f68d242ff842e01f203c7c67c72d4ef31d3823b70effa351017037707cba48eb2c9597b228f26fcb118c3b60bba90b679b16abf9dd5a734f30d9a4ae28dd7faf90b8d1a16a9fbdb083d2f425a0a3caa3b376c75c6b"], 0x1c}}, 0x0) 02:22:33 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 49) 02:22:33 executing program 6: request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000140)='wlan1\x00', 0xfffffffffffffffc) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0xfffff558, 0x0, 0x0, 0x3b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x20) set_mempolicy(0x0, &(0x7f00000000c0), 0x7fff) pwrite64(r0, &(0x7f0000000300)="5d6f78e1b12bc9d318ed9c69b976ce923de615866cc6a65697a6e91d2afaa2b3a2618ae2af6b947ef1801ce51f0a1c0d7e743761f4477d21a3b53ac4c1af56cd6488a4120eed896563eecec6d002e8a7be55e54929c1b29d9b5cc10076f10103078482d4c2d7b3d359462ffbffb6a3a5fe6c42b5305f921f732f94b873a46ec3b6b0120e9d2d99c743ca5e7980435dca6da85b92a66e5fbfe3cf98b049bd6e62703c9e71c20d534f71eb45b1bbb06b4a0ceb9fe972f22e68873576f6a1d10bef4be46f3a31fd06afc7befe6765ecac82df873db9d818", 0xd6, 0x5) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) syz_80211_inject_frame(0x0, &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x2f) wait4(0x0, 0x0, 0x0, 0x0) [ 1955.950500] netlink: 1344 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1956.043302] netlink: 1344 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1956.051293] FAULT_INJECTION: forcing a failure. [ 1956.051293] name failslab, interval 1, probability 0, space 0, times 0 [ 1956.052294] CPU: 1 PID: 12004 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 1956.052891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1956.053625] Call Trace: [ 1956.053870] dump_stack+0x107/0x167 [ 1956.054199] should_fail.cold+0x5/0xa [ 1956.054529] ? create_object.isra.0+0x3a/0xa20 [ 1956.054926] should_failslab+0x5/0x20 [ 1956.055260] kmem_cache_alloc+0x5b/0x310 [ 1956.055608] create_object.isra.0+0x3a/0xa20 [ 1956.055979] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1956.056424] kmem_cache_alloc_trace+0x151/0x320 [ 1956.056984] __io_queue_proc+0x262/0x5a0 [ 1956.057334] ? io_poll_queue_proc+0x50/0x50 [ 1956.057708] n_tty_poll+0xba/0x8f0 [ 1956.058006] ? n_tty_ioctl+0x370/0x370 [ 1956.058342] tty_poll+0x144/0x1c0 [ 1956.058641] ? tty_release+0xe90/0xe90 [ 1956.058977] __io_arm_poll_handler+0x399/0x9e0 [ 1956.059374] __io_queue_sqe+0x52b/0x9d0 [ 1956.059717] ? io_issue_sqe+0x77b0/0x77b0 [ 1956.060067] ? __fget_files+0x2f8/0x520 [ 1956.060402] ? io_poll_queue_proc+0x50/0x50 [ 1956.060769] ? io_prep_rw+0x7f5/0x1050 [ 1956.061108] io_submit_sqes+0x44aa/0x8610 [ 1956.061491] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1956.061906] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1956.062315] ? lock_downgrade+0x6d0/0x6d0 [ 1956.062665] ? find_held_lock+0x2c/0x110 [ 1956.063012] ? io_submit_sqes+0x8610/0x8610 [ 1956.063386] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1956.063801] ? wait_for_completion_io+0x270/0x270 [ 1956.064204] ? rcu_read_lock_any_held+0x75/0xa0 [ 1956.064591] ? vfs_write+0x354/0xb10 [ 1956.064916] ? fput_many+0x2f/0x1a0 [ 1956.065221] ? ksys_write+0x1a9/0x260 [ 1956.065547] ? __ia32_sys_read+0xb0/0xb0 [ 1956.065907] do_syscall_64+0x33/0x40 [ 1956.066220] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1956.066649] RIP: 0033:0x7f500f35eb19 [ 1956.066961] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1956.068480] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1956.069112] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 1956.069715] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1956.070302] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1956.070895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1956.071490] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:22:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{0x39, 0x0, 0xf}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) [ 1956.131632] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 1956.133559] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1956.178356] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 1956.436434] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 02:22:47 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@multicast2, @loopback, 0x0, 0x2, [@local, @private]}, 0x18) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010000f7ffffff0000ac1e0100"], 0x14) 02:22:47 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x8004, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:22:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000013c0)="cc", 0x1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r3, &(0x7f0000000040), 0x12) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="00000000000000002e2f66696cfcff00"]) 02:22:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x4000000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:22:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{0x39, 0x0, 0xa2}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:22:47 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$CDROMRESET(r0, 0x5312) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) r1 = openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CDROM_DISC_STATUS(r0, 0x5327) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x802, 0x4) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="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"]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r2, 0x0) fcntl$setlease(r2, 0x400, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x8) write$P9_RUNLINKAT(r3, &(0x7f0000000040)={0x7}, 0x7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x20, 0x0, 0x8000) 02:22:47 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 50) 02:22:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, r2}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e380)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x40, "2aee4ced9c0309"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, r6}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e380)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x40, "2aee4ced9c0309"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000613c0)={0xff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x5, "851e4b873353d4"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000623c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000625c0)={0x0, 0x0, "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", "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"}) r11 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r11, 0xd000943e, &(0x7f0000002e00)={0x0, r12, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000635c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000637c0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r6}, {r8, r9}, {r10}, {r14}, {0x0, r16}], 0x9, "47a6d43d1b81e9"}) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="05f4ffff4200210c0000f3ffffff010000000000"], 0x14}}, 0x0) [ 1970.525034] FAULT_INJECTION: forcing a failure. [ 1970.525034] name failslab, interval 1, probability 0, space 0, times 0 [ 1970.527111] CPU: 1 PID: 12043 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 1970.528123] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1970.529333] Call Trace: [ 1970.529741] dump_stack+0x107/0x167 [ 1970.530276] should_fail.cold+0x5/0xa [ 1970.530830] ? __io_queue_proc+0x262/0x5a0 [ 1970.531447] should_failslab+0x5/0x20 [ 1970.531999] kmem_cache_alloc_trace+0x55/0x320 [ 1970.532658] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1970.533399] __io_queue_proc+0x262/0x5a0 [ 1970.534082] ? io_poll_queue_proc+0x50/0x50 [ 1970.534712] n_tty_poll+0xba/0x8f0 [ 1970.535231] ? n_tty_ioctl+0x370/0x370 [ 1970.535808] tty_poll+0x144/0x1c0 [ 1970.536319] ? tty_release+0xe90/0xe90 [ 1970.537038] __io_arm_poll_handler+0x399/0x9e0 [ 1970.537857] __io_queue_sqe+0x52b/0x9d0 [ 1970.538586] ? io_issue_sqe+0x77b0/0x77b0 [ 1970.539224] ? __fget_files+0x2f8/0x520 [ 1970.539905] ? io_poll_queue_proc+0x50/0x50 [ 1970.540799] ? io_prep_rw+0x7f5/0x1050 [ 1970.541373] io_submit_sqes+0x44aa/0x8610 [ 1970.542148] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1970.542941] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1970.543878] ? lock_downgrade+0x6d0/0x6d0 [ 1970.544482] ? find_held_lock+0x2c/0x110 [ 1970.545178] ? io_submit_sqes+0x8610/0x8610 [ 1970.546024] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1970.546803] ? wait_for_completion_io+0x270/0x270 [ 1970.547638] ? rcu_read_lock_any_held+0x75/0xa0 [ 1970.548424] ? vfs_write+0x354/0xb10 [ 1970.549077] ? fput_many+0x2f/0x1a0 [ 1970.549621] ? ksys_write+0x1a9/0x260 [ 1970.550276] ? __ia32_sys_read+0xb0/0xb0 [ 1970.551081] do_syscall_64+0x33/0x40 [ 1970.551704] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1970.552560] RIP: 0033:0x7f500f35eb19 [ 1970.553189] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1970.556385] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1970.557597] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 1970.558836] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1970.559925] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1970.561092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1970.562393] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 1970.592538] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:22:47 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0xe000, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) [ 1970.693793] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:22:48 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3deaaa3732a744aa, 0x80010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00e0\x00']) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x12000, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0x3f}}, './file0\x00'}) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x61d69414, 0x100000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58af, 0x0, 0x2, 0x0, 0x0) 02:22:48 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0xe803, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:22:48 executing program 2: ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, 0x0) r0 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x2) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)={0x2c, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 02:22:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x4500000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:22:48 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x46e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fallocate(r1, 0x0, 0x6, 0x0) r2 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r2, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001e00)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="ea37ff7c702996c318757a0146d240b3a85be4412c7ac5edc8439c41539c27b93bbae6363df84ae74f3b2c890f127b2d61c50609cf458f9eb3696c0602ed0dd5c32141ef9fd3d4d16e2ccfa8d63b2c8247c11cbb535d828e8760f3f1b1a441d4cc836a9aa56b868a17e41ace"], 0x10f0}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x1b1000, 0x0) ftruncate(r0, 0x1000003) fcntl$lock(r0, 0x25, &(0x7f0000000240)={0x0, 0x2, 0x8001, 0x9, 0xffffffffffffffff}) r4 = accept4$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14, 0x1000) syncfs(r4) syz_open_dev$sg(&(0x7f00000000c0), 0x4, 0x20000) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x81001) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x0, 0x7ff}, {0x5, 0x20}]}, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7, 0xbc0d}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) 02:22:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{0x39, 0x0, 0xf0}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:22:48 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 51) 02:22:48 executing program 1: syz_io_uring_setup(0x7499, &(0x7f0000000000)={0x0, 0xb251, 0x0, 0x0, 0x24a}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) [ 1970.958018] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1970.977486] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 02:22:48 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0/file0\x00', 0x0, 0x40) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r4, 0x0, 0x5, &(0x7f00000003c0)={0x4, {{0x2, 0x4e24, @multicast2}}, {{0x2, 0x4e23, @empty}}}, 0x108) setsockopt$inet_group_source_req(r4, 0x0, 0x0, &(0x7f0000000100)={0x5618, {{0x2, 0x0, @empty}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000500)=ANY=[@ANYBLOB="d89555ad078cd4a20000eeca80f500020000000000"], 0x10) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000080)) dup2(0xffffffffffffffff, r3) write(r2, &(0x7f0000000240)="01", 0x1) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000580), &(0x7f00000005c0)='./file1\x00', 0x8, 0x1) ftruncate(r5, 0xffff) sendfile(r0, r1, 0x0, 0x20d315) [ 1971.091400] FAULT_INJECTION: forcing a failure. [ 1971.091400] name failslab, interval 1, probability 0, space 0, times 0 [ 1971.093234] CPU: 0 PID: 12089 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 1971.094254] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1971.095458] Call Trace: [ 1971.095861] dump_stack+0x107/0x167 [ 1971.096414] should_fail.cold+0x5/0xa [ 1971.096985] ? create_object.isra.0+0x3a/0xa20 [ 1971.097672] should_failslab+0x5/0x20 [ 1971.098237] kmem_cache_alloc+0x5b/0x310 [ 1971.098854] create_object.isra.0+0x3a/0xa20 [ 1971.099503] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1971.100265] kmem_cache_alloc_trace+0x151/0x320 [ 1971.100976] __io_queue_proc+0x262/0x5a0 [ 1971.101587] ? io_poll_queue_proc+0x50/0x50 [ 1971.102232] n_tty_poll+0xba/0x8f0 [ 1971.102763] ? n_tty_ioctl+0x370/0x370 [ 1971.103354] tty_poll+0x144/0x1c0 [ 1971.103879] ? tty_release+0xe90/0xe90 [ 1971.104455] __io_arm_poll_handler+0x399/0x9e0 [ 1971.105153] __io_queue_sqe+0x52b/0x9d0 [ 1971.105771] ? io_issue_sqe+0x77b0/0x77b0 [ 1971.106390] ? __fget_files+0x2f8/0x520 [ 1971.106975] ? io_poll_queue_proc+0x50/0x50 [ 1971.107626] ? io_prep_rw+0x7f5/0x1050 [ 1971.108218] io_submit_sqes+0x44aa/0x8610 [ 1971.108904] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1971.109650] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1971.110371] ? lock_downgrade+0x6d0/0x6d0 [ 1971.110992] ? find_held_lock+0x2c/0x110 [ 1971.111610] ? io_submit_sqes+0x8610/0x8610 [ 1971.112273] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1971.112996] ? wait_for_completion_io+0x270/0x270 [ 1971.113725] ? rcu_read_lock_any_held+0x75/0xa0 [ 1971.114406] ? vfs_write+0x354/0xb10 [ 1971.114972] ? fput_many+0x2f/0x1a0 [ 1971.115524] ? ksys_write+0x1a9/0x260 [ 1971.116099] ? __ia32_sys_read+0xb0/0xb0 [ 1971.116734] do_syscall_64+0x33/0x40 [ 1971.117294] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1971.118048] RIP: 0033:0x7f500f35eb19 [ 1971.118617] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1971.121251] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1971.122391] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 1971.123443] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1971.124499] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1971.125561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1971.126601] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 1971.210066] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 1971.241703] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 1971.292465] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:23:04 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0xf401, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:23:04 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x19, 0x0, &(0x7f0000001380)) readv(r2, &(0x7f0000000600), 0x0) r3 = syz_io_uring_complete(0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000040)={0x2, 0x9, 0x0, 0x6, 0xb51}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r4 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001340)=ANY=[@ANYBLOB, @ANYRES32]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000005c0), 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r4, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e736970000600eeff5900000038000280060002004e2100000800090000000000080006f54f00000014000100e00000020000fcb24ef267eaff2e0000000000000000000008000900090000001c0003800800030000000000080001000100000008000100020000000800040b200000004c000280080006000300000005000d00010000000800050005001c283171ff89dec201000800070086000000080009007c000000080004000900000006"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) 02:23:04 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 52) 02:23:04 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x505103, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x41}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x2400c088) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r2, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000080)='./file0/../file0\x00', 0x8d0c, 0x0, 0x0, 0x100800, &(0x7f0000001fc0)=ANY=[]) mount$bind(&(0x7f0000000600)='./file0/../file0\x00', &(0x7f00000004c0)='./file0/../file0\x00', 0x0, 0x2013c1a, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') 02:23:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{0x39, 0x0, 0x300}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:23:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x4800000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:23:04 executing program 6: request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000200)='syz', 0x0) r0 = add_key$keyring(&(0x7f0000002900), &(0x7f0000002940)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$update(0x2, r0, 0x0, 0x0) r1 = add_key$keyring(0x0, 0x0, 0x0, 0x0, r0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = dup2(0xffffffffffffffff, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x801, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) r5 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x0) keyctl$get_security(0x11, r5, 0x0, 0x0) r6 = getuid() keyctl$chown(0x4, r5, r6, 0x0) request_key(&(0x7f0000000380)='logon\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000340)='\\%\xd4\xc8\xf4\xbdO|\xd8t`\xd1\xed +:\x00', 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x0, &(0x7f0000000240)=0xa08, 0x4) r7 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='\'-@\x00', r1) keyctl$search(0xa, r7, &(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0) 02:23:04 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x9286, 0x0, 0xc39, 0xa6219d3}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="60010000100001000000000000000000ff020000000000000000000000000001fc00000000000000000000000000000000000000000000000000008d00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000140)=0x7, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000840)=0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xff, 0x1, 0x2, 0x1, 0x0, 0x9, 0xf23c8, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x752, 0x1, @perf_bp={&(0x7f0000000240), 0x6}, 0x2a01, 0x100000000, 0x2, 0x5, 0x1, 0x0, 0x1ff, 0x0, 0x5, 0x0, 0x15f6efcb}, r3, 0xe, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000000c0)={{0x2, 0x0, @multicast1}, {0x0, @broadcast}, 0x8}) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ppoll(&(0x7f00000003c0)=[{0xffffffffffffffff, 0xa}, {r0, 0x2000}], 0x2, &(0x7f0000000400)={0x0, 0x3938700}, &(0x7f0000000440)={[0x6]}, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=@delpolicy={0x1f0, 0x14, 0x1, 0x70bd28, 0x25dfdbfe, {{@in=@local, @in=@remote, 0x4e21, 0x757, 0x4e24, 0x7f, 0x2, 0x20, 0x60, 0x87}, 0x0, 0x2}, [@policy={0xac, 0x7, {{@in6=@empty, @in6=@empty, 0x4e21, 0x6, 0x4e24, 0x8, 0x2, 0x0, 0xc0, 0x84, r5, r6}, {0x8, 0x100000000000, 0x2, 0x2ed0, 0xea42, 0xfffffffffffffff9, 0x1, 0xba0a}, {0x8, 0x7f, 0x8, 0x401}, 0x7, 0x6e6bb1, 0x2, 0x0, 0x1, 0x1}}, @XFRMA_SET_MARK={0x8, 0x1d, 0xf54}, @coaddr={0x14, 0xe, @in6=@mcast1}, @algo_auth={0xd7, 0x1, {{'sha3-224-generic\x00'}, 0x478, "7ad1c88ae596c1ec7f220e10b49736b5f5d1ac7c752ae6f08dfe86b91fb24ec5952378e3327c19efa2097e1eca30b82f8c1f7647450b028bd2743b97c4e77dfbc7837a96053041200c96cecfb269e9ae5bc0fd3d5d21fa17683fbe130185c165dff93c2c5393db67b70ce3c1401167a4a658619d641fb02251e4518acaddee1a7074777a129c84aac9bfdfcb38eaa7"}}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x50}, 0x4000000) [ 1987.112834] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1987.117606] FAULT_INJECTION: forcing a failure. [ 1987.117606] name failslab, interval 1, probability 0, space 0, times 0 [ 1987.118924] CPU: 1 PID: 12125 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 1987.119630] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1987.120459] Call Trace: [ 1987.120739] dump_stack+0x107/0x167 [ 1987.121109] should_fail.cold+0x5/0xa [ 1987.121509] ? __io_queue_proc+0x262/0x5a0 [ 1987.121954] should_failslab+0x5/0x20 [ 1987.122347] kmem_cache_alloc_trace+0x55/0x320 [ 1987.122805] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1987.123323] __io_queue_proc+0x262/0x5a0 [ 1987.123744] ? io_poll_queue_proc+0x50/0x50 [ 1987.124180] n_tty_poll+0xba/0x8f0 [ 1987.124547] ? n_tty_ioctl+0x370/0x370 [ 1987.124949] tty_poll+0x144/0x1c0 [ 1987.125305] ? tty_release+0xe90/0xe90 [ 1987.125713] __io_arm_poll_handler+0x399/0x9e0 [ 1987.126189] __io_queue_sqe+0x52b/0x9d0 [ 1987.126613] ? io_issue_sqe+0x77b0/0x77b0 [ 1987.127033] ? __fget_files+0x2f8/0x520 [ 1987.127433] ? io_poll_queue_proc+0x50/0x50 [ 1987.127892] ? io_prep_rw+0x7f5/0x1050 [ 1987.128292] io_submit_sqes+0x44aa/0x8610 [ 1987.128751] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1987.129252] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1987.129773] ? lock_downgrade+0x6d0/0x6d0 [ 1987.130189] ? find_held_lock+0x2c/0x110 [ 1987.130606] ? io_submit_sqes+0x8610/0x8610 [ 1987.131059] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1987.131550] ? wait_for_completion_io+0x270/0x270 [ 1987.132048] ? rcu_read_lock_any_held+0x75/0xa0 [ 1987.132516] ? vfs_write+0x354/0xb10 [ 1987.132904] ? fput_many+0x2f/0x1a0 [ 1987.133275] ? ksys_write+0x1a9/0x260 [ 1987.133667] ? __ia32_sys_read+0xb0/0xb0 [ 1987.134108] do_syscall_64+0x33/0x40 [ 1987.134487] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1987.135010] RIP: 0033:0x7f500f35eb19 [ 1987.135390] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1987.137222] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1987.137993] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 1987.138716] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1987.139435] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1987.140149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1987.140870] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 1987.142941] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.7'. 02:23:04 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 53) [ 1987.196601] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 1987.279454] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 1987.321002] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.7'. 02:23:04 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r1) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) [ 1987.329847] FAULT_INJECTION: forcing a failure. [ 1987.329847] name failslab, interval 1, probability 0, space 0, times 0 [ 1987.331890] CPU: 0 PID: 12144 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 1987.333090] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1987.334460] Call Trace: [ 1987.334912] dump_stack+0x107/0x167 [ 1987.335529] should_fail.cold+0x5/0xa [ 1987.336176] ? create_object.isra.0+0x3a/0xa20 [ 1987.336944] should_failslab+0x5/0x20 [ 1987.337588] kmem_cache_alloc+0x5b/0x310 [ 1987.338312] create_object.isra.0+0x3a/0xa20 [ 1987.339047] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1987.339899] kmem_cache_alloc_trace+0x151/0x320 [ 1987.340708] __io_queue_proc+0x262/0x5a0 [ 1987.341400] ? io_poll_queue_proc+0x50/0x50 [ 1987.342138] n_tty_poll+0xba/0x8f0 [ 1987.342746] ? n_tty_ioctl+0x370/0x370 [ 1987.343421] tty_poll+0x144/0x1c0 [ 1987.344024] ? tty_release+0xe90/0xe90 [ 1987.344685] __io_arm_poll_handler+0x399/0x9e0 [ 1987.345483] __io_queue_sqe+0x52b/0x9d0 [ 1987.346194] ? io_issue_sqe+0x77b0/0x77b0 [ 1987.346897] ? __fget_files+0x2f8/0x520 [ 1987.347570] ? io_poll_queue_proc+0x50/0x50 [ 1987.348314] ? io_prep_rw+0x7f5/0x1050 [ 1987.348998] io_submit_sqes+0x44aa/0x8610 [ 1987.349793] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1987.350632] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1987.351459] ? lock_downgrade+0x6d0/0x6d0 [ 1987.352160] ? find_held_lock+0x2c/0x110 [ 1987.352881] ? io_submit_sqes+0x8610/0x8610 [ 1987.353641] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1987.354497] ? wait_for_completion_io+0x270/0x270 [ 1987.355330] ? rcu_read_lock_any_held+0x75/0xa0 [ 1987.356119] ? vfs_write+0x354/0xb10 [ 1987.356764] ? fput_many+0x2f/0x1a0 [ 1987.357393] ? ksys_write+0x1a9/0x260 [ 1987.358059] ? __ia32_sys_read+0xb0/0xb0 [ 1987.358795] do_syscall_64+0x33/0x40 [ 1987.359429] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1987.360305] RIP: 0033:0x7f500f35eb19 [ 1987.360942] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1987.364030] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1987.365326] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 1987.366540] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1987.367750] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1987.368973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1987.370203] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:23:04 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0xffff, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:23:04 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x20000000000101}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000000c0)="e4", 0x1, 0x0, 0x0, 0x0) r2 = dup(r1) write$binfmt_elf64(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x78) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xa4, 0x0, 0x40, 0x8, 0x0, 0x1, 0x402, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7ff, 0x2, @perf_bp={&(0x7f0000000080)}, 0x40000, 0x6, 0x3, 0x9, 0x100, 0x3f, 0x2, 0x0, 0x8, 0x0, 0xed5}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r3 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/attr/current\x00', 0x2, 0x0) readv(r3, &(0x7f0000000700)=[{&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000300)=""/112, 0x70}, {&(0x7f0000000400)=""/141, 0x8d}, {&(0x7f0000000380)=""/91, 0x5b}, {&(0x7f00000004c0)=""/234, 0xea}, {&(0x7f00000005c0)=""/23, 0x17}, {&(0x7f0000000600)=""/98, 0x62}, {&(0x7f0000000680)=""/114, 0x72}], 0x8) getsockname$unix(r1, &(0x7f0000000100), &(0x7f0000000000)=0x6e) recvmmsg(r2, &(0x7f0000007940)=[{{0x0, 0x0, 0x0}}], 0x500, 0x20000022, 0x0) 02:23:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x4c00000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:23:04 executing program 6: sendmsg$NL80211_CMD_JOIN_IBSS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x80, 0x0, 0x2, 0x70bd28, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x401, 0x5}}}}, [@NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x39}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x18}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x1c}], @NL80211_ATTR_BSS_BASIC_RATES={0xc, 0x24, [{0x1b, 0x1}, {0x9, 0x1}, {0x2, 0x1}, {0x12, 0x1}, {0x6c, 0x1}, {0x9}, {0x12, 0x1}, {0x16, 0x1}]}, @NL80211_ATTR_IE={0x2d, 0x2a, [@mic={0x8c, 0x10, {0xdfd, "4aecce03aeb6", @short="988ebc3c55aee6d6"}}, @sec_chan_ofs={0x3e, 0x1, 0x2}, @mesh_chsw={0x76, 0x6, {0x20, 0x2}}, @ssid={0x0, 0x6, @default_ap_ssid}, @ibss={0x6, 0x2, 0xc00}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x40011}, 0x40801) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0xeb58, 0x0, 0x0, 0x1000000}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x2000, @fd_index}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 02:23:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{0x39, 0x0, 0x500}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) [ 1987.649813] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:23:19 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 54) 02:23:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{0x39, 0x0, 0x600}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:23:19 executing program 7: gettid() perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @thr={&(0x7f0000000440)="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", &(0x7f0000000100)="728fefd90919b60fcc54c63bf9470ace817032928a2f51e1ecb63f77ee565ba9ea80f4c82374cbf073a874004c043fbd3ae80c3d68285f0c3e0d2b7e60c95ded2e0cd9ded5f2baeeb5aa6f3937a243dbdb75ca529d159ab24c504a6f51ae454dae004d8aba2c59e0237ad405524036c7c2aadbff78b5fad5adbb20bf18e870b8c7b0c7f2b6d9d52edfd8fba91a"}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x3938700}}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000300)={{r2, r3+10000000}, {0x77359400}}, &(0x7f0000000380)) timer_settime(r1, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x3938700}}, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000004f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 02:23:19 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:23:19 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x20000000000101}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000000c0)="e4", 0x1, 0x0, 0x0, 0x0) r2 = dup(r1) write$binfmt_elf64(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x78) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xa4, 0x0, 0x40, 0x8, 0x0, 0x1, 0x402, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7ff, 0x2, @perf_bp={&(0x7f0000000080)}, 0x40000, 0x6, 0x3, 0x9, 0x100, 0x3f, 0x2, 0x0, 0x8, 0x0, 0xed5}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r3 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/attr/current\x00', 0x2, 0x0) readv(r3, &(0x7f0000000700)=[{&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000300)=""/112, 0x70}, {&(0x7f0000000400)=""/141, 0x8d}, {&(0x7f0000000380)=""/91, 0x5b}, {&(0x7f00000004c0)=""/234, 0xea}, {&(0x7f00000005c0)=""/23, 0x17}, {&(0x7f0000000600)=""/98, 0x62}, {&(0x7f0000000680)=""/114, 0x72}], 0x8) getsockname$unix(r1, &(0x7f0000000100), &(0x7f0000000000)=0x6e) recvmmsg(r2, &(0x7f0000007940)=[{{0x0, 0x0, 0x0}}], 0x500, 0x20000022, 0x0) 02:23:19 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000005e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x3}, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x4000000000000356, &(0x7f0000000380)) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, 0x0) 02:23:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x5416000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:23:19 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r0, &(0x7f0000000040), 0x12) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r1, &(0x7f0000000040), 0x12) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000000e00)=""/162, 0xa2}, {&(0x7f0000000080)=""/55, 0x37}], 0x3, 0x20, 0x1000) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="c8f63988fb210e3211cc4c59d25921", 0xf}, {&(0x7f0000001500)="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", 0x137}, {&(0x7f0000000200)="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", 0xbd5}], 0x3) openat(r0, &(0x7f0000000000)='./file1\x00', 0x1c1600, 0xc5) [ 2002.786248] FAULT_INJECTION: forcing a failure. [ 2002.786248] name failslab, interval 1, probability 0, space 0, times 0 [ 2002.788284] CPU: 1 PID: 12199 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2002.789423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2002.790759] Call Trace: [ 2002.791194] dump_stack+0x107/0x167 [ 2002.791805] should_fail.cold+0x5/0xa [ 2002.792430] ? __io_queue_proc+0x262/0x5a0 [ 2002.793145] should_failslab+0x5/0x20 [ 2002.793779] kmem_cache_alloc_trace+0x55/0x320 [ 2002.794527] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2002.795360] __io_queue_proc+0x262/0x5a0 [ 2002.796032] ? io_poll_queue_proc+0x50/0x50 [ 2002.796753] n_tty_poll+0xba/0x8f0 [ 2002.797323] ? n_tty_ioctl+0x370/0x370 [ 2002.797988] tty_poll+0x144/0x1c0 [ 2002.798553] ? tty_release+0xe90/0xe90 [ 2002.799193] __io_arm_poll_handler+0x399/0x9e0 [ 2002.799961] __io_queue_sqe+0x52b/0x9d0 [ 2002.800620] ? io_issue_sqe+0x77b0/0x77b0 [ 2002.801294] ? __fget_files+0x2f8/0x520 [ 2002.801974] ? io_poll_queue_proc+0x50/0x50 [ 2002.802692] ? io_prep_rw+0x7f5/0x1050 [ 2002.803329] io_submit_sqes+0x44aa/0x8610 [ 2002.804056] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2002.804867] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2002.805645] ? lock_downgrade+0x6d0/0x6d0 [ 2002.806343] ? find_held_lock+0x2c/0x110 [ 2002.807020] ? io_submit_sqes+0x8610/0x8610 [ 2002.807745] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2002.808521] ? wait_for_completion_io+0x270/0x270 [ 2002.809315] ? rcu_read_lock_any_held+0x75/0xa0 [ 2002.810094] ? vfs_write+0x354/0xb10 [ 2002.810709] ? fput_many+0x2f/0x1a0 [ 2002.811300] ? ksys_write+0x1a9/0x260 [ 2002.811926] ? __ia32_sys_read+0xb0/0xb0 [ 2002.812596] do_syscall_64+0x33/0x40 [ 2002.813212] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2002.814058] RIP: 0033:0x7f500f35eb19 [ 2002.814690] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2002.817653] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2002.818914] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2002.820067] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2002.821216] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2002.822377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2002.823526] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:23:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r3 = signalfd4(r1, &(0x7f00000000c0)={[0xd990]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18}, './file1\x00'}) write(r2, &(0x7f0000000240)="01", 0x1) creat(&(0x7f00000002c0)='./file1\x00', 0x0) sendfile(r0, r1, 0x0, 0x20d315) 02:23:20 executing program 6: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="00200000000000142e2f66696c6555018a457fe5429f273000"]) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48092}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r3, {0x4}}, './file0\x00'}) r4 = fsmount(r0, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r4, 0x3312, 0x8) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local}, {0x0, @link_local}, 0x28, {0x2, 0x0, @empty}}) r5 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000000)={{0x2, 0xfffe, @local}, {}, 0x28, {0x2, 0x1, @remote}}) bind(0xffffffffffffffff, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x0, 0x4, 0x3, 0x0, {0xa, 0x4e20, 0x800, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}}}, 0x80) fsmount(r2, 0x1, 0x4) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2832020, &(0x7f0000000400)=ANY=[@ANYBLOB="6e616d653d2f6465982f736e617c16b8aa5e777076af2db2d1ba948e9ce65873686f74002c6370757365745f76325f6d6f64652c616c6c2c6e6f6e652c6370757365745f76325f6d6f64652c78617474722c6e6f7072656669782c636c6f6e655f6368696c6472656e2c68756767746c622c666465762f7a65726f002c736d61636b6673666c6f6f72"]) [ 2002.875045] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2002.953804] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:23:20 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x2, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) [ 2003.094649] cgroup: Invalid name 02:23:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x6000000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:23:20 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 55) [ 2003.157994] cgroup: Invalid name 02:23:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{0x39, 0x0, 0x700}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:23:20 executing program 1: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @loopback}, {0x306, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x16}}, 0x6, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'veth1_to_hsr\x00'}) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_UNLOCK(0xffffffffffffffff, 0xc) r0 = shmget$private(0x0, 0x1000, 0x11c55ca00305996c, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000080)=""/147) fork() [ 2003.302084] FAULT_INJECTION: forcing a failure. [ 2003.302084] name failslab, interval 1, probability 0, space 0, times 0 [ 2003.304115] CPU: 0 PID: 12233 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2003.305332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2003.306784] Call Trace: [ 2003.307266] dump_stack+0x107/0x167 [ 2003.307922] should_fail.cold+0x5/0xa [ 2003.308608] ? __io_queue_proc+0x262/0x5a0 [ 2003.309362] should_failslab+0x5/0x20 [ 2003.310042] kmem_cache_alloc_trace+0x55/0x320 [ 2003.310846] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2003.311754] __io_queue_proc+0x262/0x5a0 [ 2003.312473] ? io_poll_queue_proc+0x50/0x50 [ 2003.313241] n_tty_poll+0xba/0x8f0 [ 2003.313883] ? n_tty_ioctl+0x370/0x370 [ 2003.314570] tty_poll+0x144/0x1c0 [ 2003.315199] ? tty_release+0xe90/0xe90 [ 2003.315861] __io_arm_poll_handler+0x399/0x9e0 [ 2003.316695] __io_queue_sqe+0x52b/0x9d0 [ 2003.317394] ? io_issue_sqe+0x77b0/0x77b0 [ 2003.318129] ? __fget_files+0x2f8/0x520 [ 2003.318805] ? io_poll_queue_proc+0x50/0x50 [ 2003.319581] ? io_prep_rw+0x7f5/0x1050 [ 2003.320266] io_submit_sqes+0x44aa/0x8610 [ 2003.321078] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2003.321941] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2003.322802] ? lock_downgrade+0x6d0/0x6d0 [ 2003.323527] ? find_held_lock+0x2c/0x110 [ 2003.324262] ? io_submit_sqes+0x8610/0x8610 [ 2003.325041] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2003.325905] ? wait_for_completion_io+0x270/0x270 [ 2003.326760] ? rcu_read_lock_any_held+0x75/0xa0 [ 2003.327576] ? vfs_write+0x354/0xb10 [ 2003.328238] ? fput_many+0x2f/0x1a0 [ 2003.328885] ? ksys_write+0x1a9/0x260 [ 2003.329558] ? __ia32_sys_read+0xb0/0xb0 [ 2003.330300] do_syscall_64+0x33/0x40 [ 2003.330959] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2003.331822] RIP: 0033:0x7f500f35eb19 [ 2003.332478] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2003.335550] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2003.336874] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2003.338109] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2003.339339] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2003.340563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2003.341789] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2003.343917] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:23:35 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000000, 0x40010, r0, 0xf1297000) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r2, 0xdbfcc000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r1, 0x0, 0x0, 0x0, 0xa6219d3}) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000940)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000980)=0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) ppoll(&(0x7f0000000180)=[{r0, 0x2000}, {0xffffffffffffffff, 0x2200}, {0xffffffffffffffff, 0x4020}, {r1, 0x22}], 0x4, &(0x7f00000001c0), &(0x7f0000000280)={[0x10]}, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fadvise64(r3, 0x0, 0x0, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001940)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=[@hopopts_2292={{0x11}}, @hopopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffff}}, './file0\x00'}) socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="58010000100000040000000000000000fe8000000000000000000000000000aa0a01010100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0a010101000000000000000000000004d232000000e000000100000000000000000000000000000000000000000500000000000000000000000000000001000000000000000000000000000000080000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000300000000000000000067001200726663343130362867636d28616573292900000000000000000000000000002d73000000000000000000000000000000000000000000000000000000000000000000d800000060000000976ae46d07d1812ff0664e95dee18314b91df2"], 0x158}}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000380)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r4, 0x40082102, 0x0) 02:23:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{0x39, 0x0, 0x900}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:23:35 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x3, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:23:35 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 56) 02:23:35 executing program 1: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) statx(r0, 0x0, 0x100, 0x2, &(0x7f00000001c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in6=@private2}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000080)=0x65, 0x4) r2 = dup2(0xffffffffffffffff, r1) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@private}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000440)=0xfd0e) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000c40)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r2) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x14, r4, 0x2, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void, @void}}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x884) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) 02:23:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x6800000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:23:35 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000340)='\x00', 0x0) pwritev2(r1, &(0x7f0000000080)=[{&(0x7f0000000100)='Z', 0x1}], 0x1, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000380)={0x0, ""/256, 0x0, 0x0}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000240)={0x0, 0x2, 0x19, 0x2}) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000280), &(0x7f0000000580)='./file0\x00', 0x8, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f5c0)={0xfff, [{r3, r4}, {r3, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {0x0, r4}, {r2}, {}, {r3, r4}, {}, {r3}, {r2, r4}, {r3}, {0x0, r4}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {r3, r4}, {}, {}, {}, {r3}, {0x0, r4}, {r2, r4}, {}, {r2, r4}, {r3, r4}, {}, {r3}, {r2, r4}, {r2, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {}, {}, {}, {}, {r2}, {r3}, {}, {r3, r4}, {r2, r4}, {}, {}, {r2}, {r2}, {r3}, {}, {r2, r4}, {}, {}, {}, {r2}, {}, {r2, r4}, {r3}, {}, {r3, r4}, {r2}, {}, {0x0, r4}, {r3}, {r3, r4}, {}, {0x0, r4}, {r3, r4}, {}, {0x0, r4}, {0x0, r4}, {r2}, {}, {0x0, r4}, {r3}, {}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {r2}, {}, {r3}, {}, {}, {}, {}, {}, {0x0, r4}, {r3, r4}, {}, {r3, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r3}, {0x0, r4}, {r3}, {r3, r4}, {}, {r3, r4}, {r3}, {r2, r4}, {r3, r4}, {}, {0x0, r4}, {}, {0x0, r4}, {r3, r4}, {r2}, {}, {r2, r4}, {r3, r4}, {}, {r3, r4}, {r2, r4}, {}, {r3}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {}, {r3, r4}, {r2, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r3}, {0x0, r4}, {}, {r3}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r3}, {r3, r4}, {}, {r3, r4}, {0x0, r4}, {}, {}, {}, {r2}, {0x0, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r3, r4}, {}, {r2}, {}, {r2, r4}, {r2}, {}, {r2}, {}, {0x0, r4}, {}, {}, {r3}, {}, {0x0, r4}, {r3, r4}, {}, {0x0, r4}, {r3, r4}, {r2}, {}, {}, {}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r2}, {r3, r4}, {}, {r3}, {r3}, {}, {0x0, r4}, {}, {r2}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {}, {}, {}, {r3, r4}, {0x0, r4}, {r3}, {r2}, {r3}, {r3}, {}, {r3}, {r2, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {}, {0x0, r4}], 0x7, "63d4b8f3b2c9a6"}) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) finit_module(r1, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0xfa29}, 0x8) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000140)={0xffffffffffffffff, 0x9, 0x7, 0x9}) setxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)='system_u:object_r:apt_var_lib_t:s0\x00', 0x23, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x40010, r5, 0x10000000) r6 = accept4$inet6(r5, &(0x7f00000005c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000600)=0x1c, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r6, 0xc020f509, &(0x7f0000000640)={r0, 0x4630113, 0x9, 0x5}) ftruncate(r5, 0xed3) syz_io_uring_setup(0x55c0, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000300)) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f0000000680), 0x4) 02:23:35 executing program 6: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) ftruncate(0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0500"/18, @ANYRES32=r6, @ANYBLOB="080026006414000008009f00070000000800a00000000000"], 0x34}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc0082020}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, 0x0, 0x300, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1c}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1d}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) ftruncate(r3, 0x0) sendfile(r5, r8, 0x0, 0x100000001) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r4, 0x0) [ 2018.872899] FAULT_INJECTION: forcing a failure. [ 2018.872899] name failslab, interval 1, probability 0, space 0, times 0 [ 2018.874835] CPU: 0 PID: 12271 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2018.875720] Module has invalid ELF structures [ 2018.875921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2018.875939] Call Trace: [ 2018.878346] dump_stack+0x107/0x167 [ 2018.878953] should_fail.cold+0x5/0xa [ 2018.879587] ? __io_queue_proc+0x262/0x5a0 [ 2018.880259] should_failslab+0x5/0x20 [ 2018.880887] kmem_cache_alloc_trace+0x55/0x320 [ 2018.881618] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2018.882464] __io_queue_proc+0x262/0x5a0 [ 2018.883116] ? io_poll_queue_proc+0x50/0x50 [ 2018.883825] n_tty_poll+0xba/0x8f0 [ 2018.884389] ? n_tty_ioctl+0x370/0x370 [ 2018.885037] tty_poll+0x144/0x1c0 [ 2018.885599] ? tty_release+0xe90/0xe90 [ 2018.886242] __io_arm_poll_handler+0x399/0x9e0 [ 2018.886989] __io_queue_sqe+0x52b/0x9d0 [ 2018.887650] ? io_issue_sqe+0x77b0/0x77b0 [ 2018.888304] ? __fget_files+0x2f8/0x520 [ 2018.888951] ? io_poll_queue_proc+0x50/0x50 [ 2018.889643] ? io_prep_rw+0x7f5/0x1050 [ 2018.890289] io_submit_sqes+0x44aa/0x8610 [ 2018.891021] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2018.891811] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2018.892584] ? lock_downgrade+0x6d0/0x6d0 [ 2018.893260] ? find_held_lock+0x2c/0x110 [ 2018.893926] ? io_submit_sqes+0x8610/0x8610 [ 2018.894658] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2018.895439] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2018.896294] ? asm_sysvec_call_function_single+0x12/0x20 [ 2018.897130] ? trace_hardirqs_on+0x5b/0x180 [ 2018.897830] ? asm_sysvec_call_function_single+0x12/0x20 [ 2018.898733] do_syscall_64+0x33/0x40 [ 2018.899330] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2018.900115] RIP: 0033:0x7f500f35eb19 [ 2018.900717] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2018.903505] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2018.904718] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2018.905809] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2018.906908] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2018.907989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2018.909082] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2018.924478] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:23:36 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x4, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:23:36 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000200)=0x14, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, 0x0) mount$9p_unix(0x0, &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setxattr$trusted_overlay_nlink(&(0x7f0000000280)='./file0/../file0\x00', 0x0, &(0x7f00000003c0)={'U-', 0x1ff}, 0x16, 0x1) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x20, r2, 0x1, 0x0, 0x0, {0x5}, [@ETHTOOL_A_PAUSE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40400}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, r2, 0x400, 0x70bd25}, 0x14}, 0x1, 0x0, 0x0, 0x20008810}, 0x20044811) [ 2019.005401] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:23:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{0x39, 0x0, 0xf00}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:23:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x6c00000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:23:36 executing program 7: sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, 0x0, 0x4044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(r0, &(0x7f0000003700)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f0000000380)=""/24, 0x18}, {&(0x7f00000014c0)=""/160, 0xa0}, {&(0x7f0000001640)=""/244, 0xf4}, {&(0x7f00000003c0)=""/128, 0x80}, {&(0x7f0000000080)=""/51, 0x33}, {&(0x7f00000001c0)=""/57, 0x39}], 0x7) lseek(r0, 0x27b, 0x2) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000000)={0x7, 0x8, 0x2, 0x2, 0x2, [0x9, 0x6, 0x0, 0x101]}) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="fe", 0x1, 0x0) socket$netlink(0x10, 0x3, 0xc) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001900)={0x53, 0xfffffffffffffffc, 0x3, 0xfa, @scatter={0x4, 0x0, &(0x7f0000001580)=[{&(0x7f0000000340)=""/44, 0x2c}, {&(0x7f0000000440)=""/55, 0x37}, {&(0x7f0000001740)=""/208, 0xd0}, {&(0x7f0000000480)=""/19, 0x13}]}, &(0x7f00000015c0)="49b9cb", &(0x7f0000001840)=""/121, 0xfffff001, 0x4, 0xffffffffffffffff, &(0x7f00000018c0)}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r1, &(0x7f0000002040)=ANY=[@ANYBLOB="7f454c4600000007000000000000000003003e00000000000000000000000000000000000000000000380002000000000055c3a0984a0b0000030000000000e8c78873000000e0fff2ffffffffffffff000000474c1b619792a700000000000000"], 0xaf2) writev(0xffffffffffffffff, &(0x7f0000001180)=[{&(0x7f0000000000)="b3", 0x1}, {&(0x7f0000001000)='`', 0x1}], 0x2) fallocate(0xffffffffffffffff, 0x14, 0xfffffffffffffffa, 0x7) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000140)={0x1, 0x800000000000000, 0x5}) 02:23:36 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 57) [ 2019.372872] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:23:36 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x8, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) [ 2019.481107] FAULT_INJECTION: forcing a failure. [ 2019.481107] name failslab, interval 1, probability 0, space 0, times 0 [ 2019.482814] CPU: 0 PID: 12309 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2019.483847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2019.485073] Call Trace: [ 2019.485481] dump_stack+0x107/0x167 [ 2019.486048] should_fail.cold+0x5/0xa [ 2019.486626] ? create_object.isra.0+0x3a/0xa20 [ 2019.487314] should_failslab+0x5/0x20 [ 2019.487889] kmem_cache_alloc+0x5b/0x310 [ 2019.488515] create_object.isra.0+0x3a/0xa20 [ 2019.489177] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2019.489953] kmem_cache_alloc_trace+0x151/0x320 [ 2019.490685] __io_queue_proc+0x262/0x5a0 [ 2019.491296] ? io_poll_queue_proc+0x50/0x50 [ 2019.491932] n_tty_poll+0xba/0x8f0 [ 2019.492480] ? n_tty_ioctl+0x370/0x370 [ 2019.493077] tty_poll+0x144/0x1c0 [ 2019.493628] ? tty_release+0xe90/0xe90 [ 2019.494321] __io_arm_poll_handler+0x399/0x9e0 [ 2019.495140] __io_queue_sqe+0x52b/0x9d0 [ 2019.495849] ? io_issue_sqe+0x77b0/0x77b0 [ 2019.496560] ? __fget_files+0x2f8/0x520 [ 2019.497250] ? io_poll_queue_proc+0x50/0x50 [ 2019.498017] ? io_prep_rw+0x7f5/0x1050 [ 2019.498708] io_submit_sqes+0x44aa/0x8610 [ 2019.499501] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2019.500361] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2019.501208] ? lock_downgrade+0x6d0/0x6d0 [ 2019.501921] ? find_held_lock+0x2c/0x110 [ 2019.502627] ? io_submit_sqes+0x8610/0x8610 [ 2019.503399] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2019.504195] ? wait_for_completion_io+0x270/0x270 [ 2019.504999] ? rcu_read_lock_any_held+0x75/0xa0 [ 2019.505755] ? vfs_write+0x354/0xb10 [ 2019.506400] ? fput_many+0x2f/0x1a0 [ 2019.506990] ? ksys_write+0x1a9/0x260 [ 2019.507641] ? __ia32_sys_read+0xb0/0xb0 [ 2019.508375] do_syscall_64+0x33/0x40 [ 2019.509020] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2019.509887] RIP: 0033:0x7f500f35eb19 [ 2019.510529] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2019.513600] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2019.514895] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2019.516097] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2019.517282] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2019.518478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2019.519673] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:23:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x20040800}, 0x4000005) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none}, &(0x7f0000000040)=0xe, 0x0) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) dup(r0) r2 = signalfd4(r0, &(0x7f00000000c0)={[0x2]}, 0x8, 0x800) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x7c, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x5}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x4e787f46ae2695f6) 02:23:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x7400000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:23:36 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mincore(&(0x7f0000b1c000/0x3000)=nil, 0x3000, &(0x7f0000000300)=""/108) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x81}, 0x24000050) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f0000000200)='./file0\x00', 0xee57, 0x7, &(0x7f0000000840)=[{&(0x7f0000000100)="84000000000000000000000000000000a3380cc975511aa45ff490cdf8e039c1279601a08cc9627925611f99ffa7aedd4723080ea58cb323bc606da8686b", 0x3e, 0x5}, {&(0x7f0000000380)="da9a65027685565f4d5bc50f0949f0368ec802acc295731ebdab9ea20a5ac3be7f98af95a85587dae39198d3a99f915dcba0eafc30f8467c9af90f9b17567cadc58e", 0x42, 0x1}, {&(0x7f00000002c0)="43f956a041c0fe1e08225c3b2953c16e15441ff705a73e347d83a2791421d61c816faaf3209d4578a87f1adf00894010a805d1", 0x33, 0xe4}, {&(0x7f0000000440)="06da1aefb79d31262ebee4221e13e6d4b655f71deee9cbc8bb6715398c742a95a831b0839010976a56", 0x29, 0x5}, {&(0x7f0000000600)="7a9e9bc7d3e7dce4a6b11698166c59afc19e2d40a52aaa1a5b78697fef7f59d97b5564fc1505606fb80fa80ad761096d6d6e10fa550377479ff8a8083fdacc356f6ec0893ccd3f6ab2fb677efe1f03516bf9285333c607f89364c8d02bf9b36c36f7d35e82360dfc6beed7bb4f571bea306afae629c4fc647870ddbb47aef6e19cc83b975579b06df38cc3028516a3", 0x8f, 0x49}, {&(0x7f00000006c0)="4ac10e987f4389ce36c5c57b060ce89f4274019ae014f2a3d3a2d6c92001a1f088661c76292426274d1a45973a3971a3675a1bd41572d79a2d10aa7c26a6689bf70f310a1e41b132857d5efca5845360b43ca6b08352476431333973212d40521341f96829e39ee9183901c100d1c1707495d03c3017707e98b156ea68cd4d46c9705fca3e8d71f21d32ce7450ef5d2d5e1844f16f458fff244909430578295b667ecf86c2ece56cccf85a25ca98dd11ada16e2d5f9e2727fb7f78097a735b076d5ebdfdf21ddcaff00d048216f146a0a7", 0xd1, 0x6}, {&(0x7f00000004c0)="0aa072efe0", 0x5, 0x4}], 0x2228000, &(0x7f0000000500)=ANY=[@ANYBLOB="73697a653d313078433065392c6e725f696e6f6465733d30322c646566636f6e746578743d73797374656d5f752c6d61736b3d5e4d2a7d47b3d3e1dc41595f455845432c66736e616d653d636966732e73706e65676f002c00"]) r1 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r1) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) [ 2019.785472] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2019.800528] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:23:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{0x39, 0x0, 0xa200}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:23:51 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0xa, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:23:51 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r0, @ANYBLOB="d35bf79825825b5e4126a994b51caf62ff004209eea9377408348bb71778da779e57717d2fa1e1513c5fa4864964b4b28ebb1b26307f45b895de9d14a9e11cf542b846e94a1c49d59057444708240860e66b7210a7d8f4739dd09eef74b275aab78651e7a35465a07143413d2e934c92715027516037cde8c75af2d1806c0d372292a07e51a016da147a99434e469e316fd01160ab63abf7e3efb62845c03173323b5f0fa74b43a8052c8b536a2feb3cec9082eab7a1494171a12963c9107384a6c4542464d3143e", @ANYRESDEC=r0], 0x1a) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000380)={0x6, 'gre0\x00'}) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000040)={0x0, 0xa01d, 0x20, 0x1, 0x3df}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000002c0)=ANY=[@ANYBLOB="e6023600410008004b33fec0cefcedcc644565c3026fc7270300a28ce2d10d69c19cc92a89e0e8006ce92d1ea02d49bcf41c21e99e30bd00ab"], 0x54, 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0xb) move_pages(0xffffffffffffffff, 0x1ffffffffffffcd8, &(0x7f00000001c0)=[&(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil], &(0x7f0000000000)=[0xd55], &(0x7f0000000300), 0x4) dup(r1) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x14) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 02:23:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x7a00000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:23:51 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) io_setup(0x5, &(0x7f0000000080)=0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r4, &(0x7f0000000040), 0x12) openat(r4, &(0x7f0000000140)='./file1\x00', 0x103b40, 0x8) io_submit(r3, 0x1, &(0x7f00000008c0)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x1, 0x0, r1, &(0x7f00000000c0)="92", 0x0, 0x30000}]) 02:23:51 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) fork() 02:23:51 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000013c0)={0x0, 0x80, 0x4, 0xba, 0x7b, 0x0, 0x0, 0x9, 0x8108, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000000), 0xc}, 0x0, 0x1f, 0x0, 0x0, 0x6, 0xb0, 0x6, 0x0, 0x5, 0x0, 0x8}, 0xffffffffffffffff, 0xe, r0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$BTRFS_IOC_DEFRAG_RANGE(0xffffffffffffffff, 0x40309410, &(0x7f0000001440)={0x0, 0x8, 0x3, 0x3, 0x1, [0x200, 0x3f, 0x1, 0x1e]}) fallocate(0xffffffffffffffff, 0x4, 0x8000, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xe) shmdt(0x0) syz_open_dev$vcsa(&(0x7f0000001080), 0x40, 0x101180) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x4000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001380)=@IORING_OP_READV=@pass_iovec={0x1, 0xf1930b2697df3da1, 0x0, @fd_index, 0x4, &(0x7f0000001340)=[{&(0x7f0000001180)=""/82, 0x52}, {&(0x7f0000001200)=""/207, 0xcf}, {&(0x7f0000001300)=""/17, 0x11}], 0x3, 0xc, 0x1}, 0x6) shmdt(0x0) shmat(0x0, &(0x7f0000ff8000/0x2000)=nil, 0x6000) syz_io_uring_setup(0x2, &(0x7f0000000240)={0x0, 0xafa8, 0x20, 0x2, 0x193}, &(0x7f0000ff5000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(0x0, r3, 0x0, 0x0) 02:23:51 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 58) [ 2034.199762] FAULT_INJECTION: forcing a failure. [ 2034.199762] name failslab, interval 1, probability 0, space 0, times 0 [ 2034.201135] CPU: 0 PID: 12354 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2034.201885] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2034.202778] Call Trace: [ 2034.203075] dump_stack+0x107/0x167 [ 2034.203476] should_fail.cold+0x5/0xa [ 2034.203899] ? __io_queue_proc+0x262/0x5a0 [ 2034.204362] should_failslab+0x5/0x20 [ 2034.204775] kmem_cache_alloc_trace+0x55/0x320 [ 2034.205275] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2034.205828] __io_queue_proc+0x262/0x5a0 [ 2034.206278] ? io_poll_queue_proc+0x50/0x50 [ 2034.206765] n_tty_poll+0xba/0x8f0 [ 2034.207361] ? n_tty_ioctl+0x370/0x370 [ 2034.207384] tty_poll+0x144/0x1c0 [ 2034.207406] ? tty_release+0xe90/0xe90 [ 2034.207420] __io_arm_poll_handler+0x399/0x9e0 [ 2034.207455] __io_queue_sqe+0x52b/0x9d0 [ 2034.207484] ? io_issue_sqe+0x77b0/0x77b0 [ 2034.207498] ? __fget_files+0x2f8/0x520 [ 2034.207513] ? io_poll_queue_proc+0x50/0x50 [ 2034.207537] ? io_prep_rw+0x7f5/0x1050 [ 2034.207565] io_submit_sqes+0x44aa/0x8610 [ 2034.207631] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2034.207646] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2034.207672] ? lock_downgrade+0x6d0/0x6d0 [ 2034.207686] ? find_held_lock+0x2c/0x110 [ 2034.207712] ? io_submit_sqes+0x8610/0x8610 [ 2034.207742] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2034.207767] ? wait_for_completion_io+0x270/0x270 [ 2034.207789] ? rcu_read_lock_any_held+0x75/0xa0 [ 2034.207803] ? vfs_write+0x354/0xb10 [ 2034.207823] ? fput_many+0x2f/0x1a0 [ 2034.207842] ? ksys_write+0x1a9/0x260 [ 2034.207859] ? __ia32_sys_read+0xb0/0xb0 [ 2034.207896] do_syscall_64+0x33/0x40 [ 2034.207912] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2034.207923] RIP: 0033:0x7f500f35eb19 [ 2034.207938] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2034.207947] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2034.207965] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2034.207975] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2034.207985] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2034.207994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2034.208004] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2034.222874] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2034.328015] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:23:51 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0xe, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:23:51 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="2f37000000000000000001000000"], 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan0\x00', 0x0}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x38, 0x0, 0x401, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000540)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="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", @ANYRES32]}) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, r6, 0x20, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x5) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), r5) sendmsg$NLBL_UNLABEL_C_STATICADD(r4, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="23040000000000000000030000002c00070073797374656d5f753a6f626a6563745f723a000000005f68656c7065725f657865635f743a73300008000400e0000001140006006d616376746170300000000000000000080005"], 0x64}, 0x1, 0x40030000000000}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r3, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="fc000000", @ANYRES16=r7, @ANYBLOB="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"], 0xfc}, 0x1, 0x0, 0x0, 0x20040844}, 0x80) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r9, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xa86f8719c862eb94}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, r9, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x4800}, 0x0) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r1, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x40}}, 0xa0c4) syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "d0ff47", 0x13, 0x6, 0x0, @private2, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 02:23:51 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='syscall\x00') preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1, 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000180)=0x8001, 0x4) add_key(0x0, &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) syz_open_procfs(0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x1c7a02, 0x0) unshare(0x48020200) 02:23:51 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 59) 02:23:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:23:51 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xb, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000), 0x1, 0x0) 02:23:51 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) ioctl$SG_IO(r0, 0x2285, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x20, 0x80, 0x81, 0x0, 0x200, 0x84060, 0x6, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x80000000, 0x2, @perf_config_ext={0x2000000000000000, 0x80}, 0x50208, 0xea60, 0x0, 0x0, 0x8, 0x100, 0x6, 0x0, 0x7ff}, 0x0, 0x1, 0xffffffffffffffff, 0x8) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000008e40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="2c77305396a685", @ANYRESHEX=r2, @ANYBLOB=',access=any,\x00']) [ 2034.576745] FAULT_INJECTION: forcing a failure. [ 2034.576745] name failslab, interval 1, probability 0, space 0, times 0 [ 2034.577839] CPU: 0 PID: 12382 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2034.578490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2034.579247] Call Trace: [ 2034.579501] dump_stack+0x107/0x167 [ 2034.579842] should_fail.cold+0x5/0xa [ 2034.580208] ? create_object.isra.0+0x3a/0xa20 [ 2034.580635] should_failslab+0x5/0x20 [ 2034.580990] kmem_cache_alloc+0x5b/0x310 [ 2034.581382] create_object.isra.0+0x3a/0xa20 [ 2034.581793] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2034.582290] kmem_cache_alloc_trace+0x151/0x320 [ 2034.582743] __io_queue_proc+0x262/0x5a0 [ 2034.583134] ? io_poll_queue_proc+0x50/0x50 [ 2034.583548] n_tty_poll+0xba/0x8f0 [ 2034.583887] ? n_tty_ioctl+0x370/0x370 [ 2034.584259] tty_poll+0x144/0x1c0 [ 2034.584586] ? tty_release+0xe90/0xe90 [ 2034.584945] __io_arm_poll_handler+0x399/0x9e0 [ 2034.585392] __io_queue_sqe+0x52b/0x9d0 [ 2034.585771] ? io_issue_sqe+0x77b0/0x77b0 [ 2034.586162] ? __fget_files+0x2f8/0x520 [ 2034.586532] ? io_poll_queue_proc+0x50/0x50 [ 2034.586941] ? io_prep_rw+0x7f5/0x1050 [ 2034.587310] io_submit_sqes+0x44aa/0x8610 [ 2034.587735] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2034.588192] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2034.588644] ? lock_downgrade+0x6d0/0x6d0 [ 2034.589022] ? find_held_lock+0x2c/0x110 [ 2034.589407] ? io_submit_sqes+0x8610/0x8610 [ 2034.589816] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2034.590273] ? wait_for_completion_io+0x270/0x270 [ 2034.590721] ? rcu_read_lock_any_held+0x75/0xa0 [ 2034.591155] ? vfs_write+0x354/0xb10 [ 2034.591505] ? fput_many+0x2f/0x1a0 [ 2034.591845] ? ksys_write+0x1a9/0x260 [ 2034.592200] ? __ia32_sys_read+0xb0/0xb0 [ 2034.592594] do_syscall_64+0x33/0x40 [ 2034.592935] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2034.593403] RIP: 0033:0x7f500f35eb19 [ 2034.593747] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2034.595409] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2034.596103] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2034.596747] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2034.597394] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2034.598064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2034.598804] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2034.699725] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2034.703917] 9pnet: Insufficient options for proto=fd [ 2034.742938] 9pnet: Insufficient options for proto=fd [ 2034.745536] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:24:06 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b22dcee4d036cd966732e66617404000101", 0x16}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000040)) 02:24:06 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)=0x80, &(0x7f0000000340)=@l2tp={0x2, 0x0, @broadcast}, 0x0, 0x0, 0x1}, 0x78) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2000, @fd_index, 0x8000, 0x0, 0x2}, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r4, &(0x7f0000000040), 0x12) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000140)=0x2) r5 = socket$inet(0x2, 0x1, 0x0) dup3(r5, r3, 0x0) io_uring_enter(r0, 0x3491, 0xfffffffe, 0x0, 0x0, 0x0) 02:24:06 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1004, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x2c11408708f727bf) write$binfmt_script(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="3e40c8e89bfda4b10000d9a4d1f6c8fcf98e75bbf9624a5fd593a06ec8b18dec825f90b8d41bfa1c66094c85060e79836ad44bfc0245c602d90afd5289f2ada29b6464cd5b9db3bd46863ee5ba6a1660d9f15a710e8bd852a62b2b5f815c470b871f7c6610bdee7a541c1001e80f9de5b9960d72f4c70708b51aad3ec98c4d85d0fe25751da2ffe5"], 0xf) fallocate(r0, 0x3, 0x0, 0x18000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup2(r2, r1) getpeername(0xffffffffffffffff, &(0x7f00000002c0)=@rc, &(0x7f00000000c0)=0x80) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x3, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000180)=ANY=[@ANYRESOCT=r2]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x105142, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) r5 = syz_open_dev$hiddev(&(0x7f0000000080), 0x6, 0x0) dup3(r2, r5, 0x80000) sendfile(r4, r3, 0x0, 0x7ffffff9) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/button', 0x800, 0x0) 02:24:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{0x39, 0x0, 0xf000}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:24:06 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 60) 02:24:06 executing program 6: sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={&(0x7f00000011c0), 0xc, 0x0}, 0x84c00) r0 = syz_open_dev$vcsu(&(0x7f00000003c0), 0x8, 0x80000) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=ANY=[@ANYBLOB="e8000000", @ANYRES16=0x0, @ANYBLOB="000127bd7000fddbdf251f00000008000100250000000500920001000000050092003f000000a40022803c0000800800070004000000080002000100000008000500ff000000080005001d0600000800060000010000080005000400000008000500030000002400008008000100000000c0080002000700000008000100060000000800020005000000140000800800020001f6ffff07000300c8a900002c00008008000200faffffff0800020014000000080001000500000008000200faffffff08000700ff01000008009a00010000000800010052000000080001004b000000"], 0xe8}, 0x1, 0x0, 0x0, 0x20000014}, 0x4008040) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000002dc0), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r1, 0x20, 0x70bd26, 0x25dfdbfd, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private1}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000080)=""/44, 0x2c}, {&(0x7f00000005c0)=""/73, 0x49}, {&(0x7f0000000180)=""/59, 0x3b}, {&(0x7f0000000640)=""/90, 0x5a}], 0x4) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) umount2(&(0x7f0000000140)='./file0\x00', 0x8) io_uring_setup(0xf88, &(0x7f00000001c0)={0x0, 0x913b, 0x4, 0x1, 0x3d8, 0x0, r3}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x62486eb580f4a5d1, 0x0) 02:24:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x97ffffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:24:06 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x11, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) [ 2049.198068] FAULT_INJECTION: forcing a failure. [ 2049.198068] name failslab, interval 1, probability 0, space 0, times 0 [ 2049.199873] CPU: 1 PID: 12419 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2049.200939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2049.202235] Call Trace: [ 2049.202658] dump_stack+0x107/0x167 [ 2049.203235] should_fail.cold+0x5/0xa [ 2049.203838] ? __io_queue_proc+0x262/0x5a0 [ 2049.204639] should_failslab+0x5/0x20 [ 2049.205327] kmem_cache_alloc_trace+0x55/0x320 [ 2049.206049] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2049.206845] __io_queue_proc+0x262/0x5a0 [ 2049.207479] ? io_poll_queue_proc+0x50/0x50 [ 2049.207490] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2049.209287] n_tty_poll+0xba/0x8f0 [ 2049.209841] ? n_tty_ioctl+0x370/0x370 [ 2049.210458] tty_poll+0x144/0x1c0 [ 2049.211008] ? tty_release+0xe90/0xe90 [ 2049.211612] __io_arm_poll_handler+0x399/0x9e0 [ 2049.212335] __io_queue_sqe+0x52b/0x9d0 [ 2049.212965] ? io_issue_sqe+0x77b0/0x77b0 [ 2049.213607] ? __fget_files+0x2f8/0x520 [ 2049.214234] ? io_poll_queue_proc+0x50/0x50 [ 2049.214910] ? io_prep_rw+0x7f5/0x1050 [ 2049.215524] io_submit_sqes+0x44aa/0x8610 [ 2049.216211] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2049.216982] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2049.217732] ? lock_downgrade+0x6d0/0x6d0 [ 2049.218380] ? find_held_lock+0x2c/0x110 [ 2049.219020] ? io_submit_sqes+0x8610/0x8610 [ 2049.219702] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2049.220446] ? wait_for_completion_io+0x270/0x270 [ 2049.221189] ? rcu_read_lock_any_held+0x75/0xa0 [ 2049.221900] ? vfs_write+0x354/0xb10 [ 2049.222501] ? fput_many+0x2f/0x1a0 [ 2049.223072] ? ksys_write+0x1a9/0x260 [ 2049.223664] ? __ia32_sys_read+0xb0/0xb0 [ 2049.224304] do_syscall_64+0x33/0x40 [ 2049.224878] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2049.225660] RIP: 0033:0x7f500f35eb19 [ 2049.226240] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2049.229050] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2049.230217] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2049.231298] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2049.232385] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2049.233466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2049.234549] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2049.259625] FAT-fs (loop7): invalid media value (0x01) [ 2049.260656] FAT-fs (loop7): Can't find a valid FAT filesystem 02:24:06 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x2c, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) [ 2049.307910] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2049.358621] FAT-fs (loop7): invalid media value (0x01) [ 2049.359286] FAT-fs (loop7): Can't find a valid FAT filesystem 02:24:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:24:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{0x39, 0x0, 0xffff}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:24:06 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 61) 02:24:06 executing program 6: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.pending_reads\x00', 0x20000, 0x2) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f00000001c0)) syz_io_uring_setup(0x0, &(0x7f0000000200)={0x0, 0x0, 0x10, 0x2, 0x0, 0x0, r0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000180)) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) r1 = inotify_init1(0x0) r2 = inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x6300002b) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x59f5ee0a7c70a1ba, 0x0, @fd_index, 0x3, 0x0, 0x1, 0x0, 0x1, {0x0, r3}}, 0x8000) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x10) inotify_rm_watch(r1, r2) pwrite64(r4, &(0x7f0000000200)="1eecd93735c44fb403292adf1183b1b37359fc5d952f72f57313fc71da00043824a7a91b66e3c15e690475706eacaa2a11516f6bdae1719641e9ca9ac07109a1c771750aea11c86edd4a2fe38badde5b051700e793ededbbc3e9658668347430b90c87a15deeaa274587570734535ff56936598d90b1bb184947987611e123040b62e1b5021d19c2e5c200"/150, 0x96, 0x0) dup3(r4, r1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x400e, @fd, 0x2, 0x1ee, 0x5, 0x4}, 0x7) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x42081, 0x0, 0x0, 0x0, 0x0, 0x495c}, 0x0, 0xffc0000000000001, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0xcbd) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001d00040c00000000030000000400ef00380cfa008bd8d99cce1b6d6a860b6a00f4cfdb0ad0910081c0b34cf7c84fdea0bd0640f2ff0f0000000000002508af6ad4208d9d388b090000f1afc706a70005000000000000000000c7bd00cce5947603cd9148bcf54cfa81bf0b"], 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x0) 02:24:06 executing program 7: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_procfs(0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x12) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="28df4ac0ea943b0c1fe1bd8687bf1b000000", @ANYRES16=r4, @ANYBLOB="040026bd7000ffdbdf251c00000008000300", @ANYRES32=0x0, @ANYBLOB="fd3c76c87e95321565c3b35968881ab1954fda030080a94b244b0628f2448ecc4e4f5e1d81df33a93d75f5be7bfaca069da454d8a7f4f7051d4ca8d48b0980c54bcc91236fa008c943b00680522c222bf7de1c007458e688a4efa73206cd19024e54442722e7ddf5ad60f5b016f48e7af40458600e9b7a60ea142cbe2e1edcd32a42b3897af24c0dded317cc46fd"], 0x28}, 0x1, 0x0, 0x0, 0x10000010}, 0x8040) ftruncate(0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) ftruncate(r2, 0x0) sendfile(r5, r6, 0x0, 0x100000001) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r3, 0x0) 02:24:06 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x48, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:24:06 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r0, &(0x7f0000000040), 0x12) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7f3}]}, 0x24}}, 0x110) openat$sysfs(0xffffffffffffff9c, 0x0, 0x22902, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x1d, 0xd01}, 0x14}}, 0x0) read(r1, &(0x7f0000000080)=""/65, 0x41) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = clone3(0x0, 0x0) r3 = getpgid(0x0) ptrace$setopts(0x4206, r3, 0x0, 0x200001) preadv(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}], 0x2, 0xfffffff7, 0x0) clone3(&(0x7f0000000600)={0x4100, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x36}, &(0x7f0000000440)=""/29, 0x1d, 0x0, &(0x7f00000005c0)=[0x0, 0x0, r3, r2], 0x4}, 0x58) [ 2049.528974] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2049.586799] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2049.629376] FAULT_INJECTION: forcing a failure. [ 2049.629376] name failslab, interval 1, probability 0, space 0, times 0 [ 2049.630469] CPU: 0 PID: 12457 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2049.631066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2049.631789] Call Trace: [ 2049.632032] dump_stack+0x107/0x167 [ 2049.632366] should_fail.cold+0x5/0xa [ 2049.632709] ? __io_queue_proc+0x262/0x5a0 [ 2049.633083] should_failslab+0x5/0x20 [ 2049.633419] kmem_cache_alloc_trace+0x55/0x320 [ 2049.633917] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2049.634377] __io_queue_proc+0x262/0x5a0 [ 2049.634738] ? io_poll_queue_proc+0x50/0x50 [ 2049.635117] n_tty_poll+0xba/0x8f0 [ 2049.635430] ? n_tty_ioctl+0x370/0x370 [ 2049.635776] tty_poll+0x144/0x1c0 [ 2049.636087] ? tty_release+0xe90/0xe90 [ 2049.636426] __io_arm_poll_handler+0x399/0x9e0 [ 2049.636835] __io_queue_sqe+0x52b/0x9d0 [ 2049.637190] ? io_issue_sqe+0x77b0/0x77b0 [ 2049.637550] ? __fget_files+0x2f8/0x520 [ 2049.637896] ? io_poll_queue_proc+0x50/0x50 [ 2049.638287] ? io_prep_rw+0x7f5/0x1050 [ 2049.638634] io_submit_sqes+0x44aa/0x8610 [ 2049.639037] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2049.639466] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2049.639890] ? lock_downgrade+0x6d0/0x6d0 [ 2049.640246] ? find_held_lock+0x2c/0x110 [ 2049.640608] ? io_submit_sqes+0x8610/0x8610 [ 2049.640993] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2049.641417] ? wait_for_completion_io+0x270/0x270 [ 2049.641836] ? rcu_read_lock_any_held+0x75/0xa0 [ 2049.642246] ? vfs_write+0x354/0xb10 [ 2049.642573] ? fput_many+0x2f/0x1a0 [ 2049.642896] ? ksys_write+0x1a9/0x260 [ 2049.643233] ? __ia32_sys_read+0xb0/0xb0 [ 2049.643605] do_syscall_64+0x33/0x40 [ 2049.643931] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2049.644370] RIP: 0033:0x7f500f35eb19 [ 2049.644697] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2049.646262] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2049.646922] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2049.647530] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2049.648141] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2049.648753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2049.649362] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:24:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000c00000008000300", @ANYRES32=r2, @ANYBLOB="0c005080080007000200000018eb7ec98bebc4c4440787b66362cca4f49e6d5ba77d7071aa98912b7d03d16723e9ba12d7d5e553685f8dcc416fa8ad479640a8d3642c45b6df1e8f91eebd0a25337b21c5f6791e52cd1cc6e88bdaf6c68535a1d6a0b0fe8b5eecacee1a92e5d5321f"], 0x28}}, 0x0) 02:24:22 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r1, &(0x7f0000000040), 0x12) sendmsg$inet(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="38b28de6366e0dca30792288cb28d2d480c2cf8c613fa979c11b8ea5c82449703420a3dca2ba7cb216886881fd8573f5edd9bb7aae4d3d454f07c02841ecf49a08ac3a4d5e6839868cec04b853ad411533ab7f582f0f90732b4a56f4beae0fa0e4", 0x61}, {&(0x7f0000000080)="de7527a46cfc00b9ee16242a789e9e502c", 0x11}, {&(0x7f00000001c0)="c3d68d5f458e3d378599f539d75f9f0d69a63b497f1006a7eb527bf17e9d9ff296a3112ed3fa9c58bd7d3c12aa8c361c19ed40552141c136648f9a7e7cba47c11689c099c0647b671daf1d0a106fc260cc12109f8aea5caaa9a4cad1dab38c65103d36cb04a3ea955607f818a14813c0d511dc8efb9dd5d3a2c36424c67c9f300bc22f3f22d25d", 0x87}], 0x3}, 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 02:24:22 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000480)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"/948], 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 02:24:22 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x56, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:24:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xf9fdffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:24:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x3, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:24:22 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 62) 02:24:22 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x6, 0x0, 0x400, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000009c0)={0x61c, 0x30, 0x100, 0x70bd25, 0x25dfdbfb, {0xe}, [@generic="ddfb5a98ab25a6572ec2455df2bce8cac9778dea56df5ad8465fd43ad99b70567e861ae2952adc87d4aad59f2fd678edf4f36d031c752530d1ad369af3b795cf7e0dc1fc318c161d59022d9fb4caef497c83e59db2f510cbab32e83109e6d8e0c275a221ddcf59b52ccc103bb1b5bee3b0d167360e9d53cd2f0f41c6597ab4c243ea1b67bb6b5e12c5bc245467fbf3233f39ae038014e06b35e6861e24bdaccf7d550c37b8d2", @generic="474eb46ce63f2130c9cb608c2728df69142d867cf0d9931f71eac0e54393042aa163a27f19ee1f64de7828d19154896f3d7ef20c58047a10c28beeb5043de0aa083a32f64517c9c4beab2e766920f4f6cde183fa76ea638377d6005a3e809b1266f3a16f2878d31536e0b9f8bd131fd7d0e5ca22a12d30ac33ff8c9e05e1b7a7ad4e1c62f74f6fe7440b195751b9806ffb165441699b51f4e706bd0539b6959fc1bbd11e416d5517f2eafab00fff303f3e526c73b817d29f2d3d6f3a82c02d9983e6477db1eee06e925fe640e098b40dc8e705823bd4f95d00233680ecef763722779b", @nested={0xc, 0x21, 0x0, 0x1, [@typed={0x8, 0x2e, 0x0, 0x0, @u32=0x7fff}]}, @nested={0x21c, 0x3, 0x0, 0x1, [@generic="f12793d743b64d37418de87ac182d16ddcd5d0743d5ac5d0c0afd928c1d0122bee73b107915d0ca43b4252216571cf26fa054bc94a9d1f0064b537c8f85e66d5c54364c59f6e500938e92d24e8486ac5956c6156a800d38430af261bdfb45882a9e4233099f8f3753d21a7a8609f8885498bb69837b4b41f001a8186a79574d510a1791293a65f90c71342", @generic="a5e5989725df5ee8f10f", @generic="dacbae1b665aa0f3da8b9687805de74b50718b962057662df3859c45295c83e14a2c18944e955b068c6ebec0e2ed086c668974f5101c686c5fe36816dbfa28c9edca0440aca51cc0246dbd6a5370cb61a626c39e97e8e3f4219b9718dfa2248837567b5bf914d3eb38eb", @typed={0x14, 0x36, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @remote}}, @generic="243eb9e1f8916fc1a904dfb503b3408482f2c344298c7d8900386d2be6c407985f828bcf68f2e306663b325068c1dcac33338dd5301738600c27ac1454db37485a19f6f048d492ed75d675842f7dc35dc4cf97059f999b15ad0ec5943b770c635c868521887019dad2faf31729c00d247b2b4412964b7813f14b814cc69da5a890d701e672800e058d8ef2c0e2e368f994f9e1b0cc085ae7f6b35ace2c05b0f930fd81302b835434773efed850bee6568c2f154ab9b69a304d02b3da8a20b7325defb172a2cb46ca9cd8687538a980774c1cb1f3870979623bbc82df3fdbabc0c5e254912174ae9719233373080ad1f775c3b575c5", @typed={0x8, 0x9, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x1f, 0x0, 0x0, @fd=r0}]}, @nested={0x1e6, 0x33, 0x0, 0x1, [@typed={0x8, 0x6d, 0x0, 0x0, @uid=r1}, @generic="f709683b9478c1d762d8ba7661bf1df6db1eeffececb04fd65db2c7a2b6a20f31d021de7a1384313a872e4c82ed97ef35db6", @generic="e410ed560ca5f8a3ec4608112f699aa723bc9e08489bd03ae8d632e88f17a2129fe42324fd1a3bce61b217684e0bb0cb3af541ca626736c5f9db293a4df53339b19170eb658b38f1a89b35ba07769669d4775965eea07974ac6c0d8b0a07f0cf37284cdb4a87af22f114a22622a74db4ca41a1241408f2f4a5f00c65f41456933ebbbc019d9185e763be8c3d03f95f34083a2740a26ea64c2d21436fdf8be8cd5360cc57ea274378ba", @generic, @typed={0x4, 0x2}, @typed={0x8, 0x78, 0x0, 0x0, @u32=0x200}, @generic="b41a5b51be99f7a229e57646f4b6614c42d8221c6bebd007e93236b1159539ab5830f9607286b8027c71f22e4500122dfa9cc4c519cdbadb7ace10a87526b3a3f63b35abacf446eb0f70725dbe74901bd96d5b85208fc7a74d640e8d69177235ccdbf1240bdd16d9a0f8d917a392aecc3cfece6a4a8dea0d3174118cdaddb02b6c15af7656ad237a729017369f04920efb2eaed9dc3d4c187a93582e1de1666bf242e3dfe706935173775b31a1a423b0ea6db3623e0a69d4533c5e880cb40c8d80f028a770f93d2131ff83d4404bdc", @typed={0x8, 0x28, 0x0, 0x0, @u32=0xb217}, @typed={0x8, 0x22, 0x0, 0x0, @uid=r2}, @typed={0x14, 0x95, 0x0, 0x0, @ipv6=@local}]}, @generic="edfb89d8428c3729aecbc22d02636f02d84ff917bd9737079c26a5ed681161136025b8e9bbe2b9edfe0f824182bfe1588fbf8f1ae2b9e15e4080896063e0ccceccffad5fceea1724052b548c84ae327fe848f8bf5063dae8b016c7e932c6a094b8947d985e3ee40ce22f48c6ba48c8"]}, 0x61c}, 0x1, 0x0, 0x0, 0x4000}, 0x40004) getpeername$inet6(r0, &(0x7f0000000940)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000980)=0x1c) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x88200, 0x8) [ 2064.894826] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2064.929046] FAULT_INJECTION: forcing a failure. [ 2064.929046] name failslab, interval 1, probability 0, space 0, times 0 [ 2064.930418] CPU: 0 PID: 12494 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2064.931125] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2064.931952] Call Trace: [ 2064.932230] dump_stack+0x107/0x167 [ 2064.932601] should_fail.cold+0x5/0xa [ 2064.932991] ? __io_queue_proc+0x262/0x5a0 [ 2064.933419] should_failslab+0x5/0x20 [ 2064.933802] kmem_cache_alloc_trace+0x55/0x320 [ 2064.934272] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2064.934789] __io_queue_proc+0x262/0x5a0 [ 2064.935200] ? io_poll_queue_proc+0x50/0x50 [ 2064.935638] n_tty_poll+0xba/0x8f0 [ 2064.936001] ? n_tty_ioctl+0x370/0x370 [ 2064.936406] tty_poll+0x144/0x1c0 [ 2064.936766] ? tty_release+0xe90/0xe90 [ 2064.937158] __io_arm_poll_handler+0x399/0x9e0 [ 2064.937637] __io_queue_sqe+0x52b/0x9d0 [ 2064.938046] ? io_issue_sqe+0x77b0/0x77b0 [ 2064.938466] ? __fget_files+0x2f8/0x520 [ 2064.938865] ? io_poll_queue_proc+0x50/0x50 [ 2064.939305] ? io_prep_rw+0x7f5/0x1050 [ 2064.939708] io_submit_sqes+0x44aa/0x8610 [ 2064.940171] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2064.940680] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2064.941174] ? lock_downgrade+0x6d0/0x6d0 [ 2064.941587] ? find_held_lock+0x2c/0x110 [ 2064.942007] ? io_submit_sqes+0x8610/0x8610 [ 2064.942463] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2064.942953] ? wait_for_completion_io+0x270/0x270 [ 2064.943442] ? rcu_read_lock_any_held+0x75/0xa0 [ 2064.943909] ? vfs_write+0x354/0xb10 [ 2064.944289] ? fput_many+0x2f/0x1a0 [ 2064.944657] ? ksys_write+0x1a9/0x260 [ 2064.945043] ? __ia32_sys_read+0xb0/0xb0 [ 2064.945474] do_syscall_64+0x33/0x40 [ 2064.945848] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2064.946368] RIP: 0033:0x7f500f35eb19 [ 2064.946741] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2064.948543] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2064.949305] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2064.950011] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2064.950728] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2064.951438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2064.952138] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2064.953070] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2064.970780] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2064.998774] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:24:22 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x60, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:24:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x48, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0xfe}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r2, &(0x7f0000002040)=ANY=[@ANYBLOB="7f454c4600000007000000000000000003003e00000000000000000000000000080000000000000000000000000000000000000000003800020000000000000003"], 0xaf2) close(r2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 02:24:22 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000240)={0x0, 0xfb, 0x94, 0x5, 0x6, "0b572aed05efb6485d00f93703b49ab3", "54ef4260ce790e5d2fc3a901b3f74b37ba6960aa70dfb9e1cd8f2a02cf924edb00b043e9728945187ce86ea779a6a7408d3a194b054d1fa0d287a7236c8236278641167769dca9b0089f6000994f69db75738cab6d3cf4b315ad1d3d50e9078c89544e0a2d8f461a2ad3072259066580b7d7586facaa2ab0bad7572ee87787"}, 0x94, 0x1) io_submit(r1, 0x1, &(0x7f00000008c0)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x1, 0x0, r0, &(0x7f0000000140)="ee", 0x1}]) 02:24:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xfcfdffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) [ 2065.157328] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 02:24:22 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r0, &(0x7f0000000040), 0x12) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000040)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x81) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x600200, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r4, &(0x7f0000000040), 0x12) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000000200)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000000080), &(0x7f0000000140)=0x4) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 02:24:22 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 63) 02:24:22 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0xe0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) [ 2065.272753] FAULT_INJECTION: forcing a failure. [ 2065.272753] name failslab, interval 1, probability 0, space 0, times 0 [ 2065.273773] CPU: 0 PID: 12525 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2065.274378] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2065.275079] Call Trace: [ 2065.275316] dump_stack+0x107/0x167 [ 2065.275639] should_fail.cold+0x5/0xa [ 2065.275980] ? __io_queue_proc+0x262/0x5a0 [ 2065.276347] should_failslab+0x5/0x20 [ 2065.276675] kmem_cache_alloc_trace+0x55/0x320 [ 2065.277071] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2065.277514] __io_queue_proc+0x262/0x5a0 [ 2065.277864] ? io_poll_queue_proc+0x50/0x50 [ 2065.278251] n_tty_poll+0xba/0x8f0 [ 2065.278559] ? n_tty_ioctl+0x370/0x370 [ 2065.278897] tty_poll+0x144/0x1c0 [ 2065.279205] ? tty_release+0xe90/0xe90 [ 2065.279467] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2065.279544] __io_arm_poll_handler+0x399/0x9e0 [ 2065.279574] __io_queue_sqe+0x52b/0x9d0 [ 2065.281425] ? io_issue_sqe+0x77b0/0x77b0 [ 2065.281780] ? __fget_files+0x2f8/0x520 [ 2065.282127] ? io_poll_queue_proc+0x50/0x50 [ 2065.282504] ? io_prep_rw+0x7f5/0x1050 [ 2065.282846] io_submit_sqes+0x44aa/0x8610 [ 2065.283240] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2065.283660] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2065.284078] ? lock_downgrade+0x6d0/0x6d0 [ 2065.284433] ? find_held_lock+0x2c/0x110 [ 2065.284794] ? io_submit_sqes+0x8610/0x8610 [ 2065.285173] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2065.285592] ? wait_for_completion_io+0x270/0x270 [ 2065.286009] ? rcu_read_lock_any_held+0x75/0xa0 [ 2065.286414] ? vfs_write+0x354/0xb10 [ 2065.286740] ? fput_many+0x2f/0x1a0 [ 2065.287054] ? ksys_write+0x1a9/0x260 [ 2065.287381] ? __ia32_sys_read+0xb0/0xb0 [ 2065.287746] do_syscall_64+0x33/0x40 [ 2065.288069] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2065.288506] RIP: 0033:0x7f500f35eb19 [ 2065.288828] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2065.290359] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2065.291001] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2065.291599] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2065.292200] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2065.292802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2065.293403] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:24:22 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0xeb0dacf71b56e8e8) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef0108f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce5690e842544456d6eb93796473b53c5e4780ad41e8491cc6d88904fbae51e91a2e0c6"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') unshare(0x48020200) 02:24:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x5, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:24:22 executing program 7: getxattr(0x0, &(0x7f0000000580)=ANY=[], &(0x7f0000000340)=""/106, 0x6a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x2030}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, 0x0, 0x0, 0x16060, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c00000001010300010000000000000000000000eca7d041990aebb7"], 0x1c}}, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r1, &(0x7f0000000000), 0x5ac, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x12345}, 0x5) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000140)={0x401}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r3, &(0x7f0000000040), 0x12) recvmmsg(r3, &(0x7f00000017c0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000180)}, {&(0x7f0000000440)=""/98, 0x62}], 0x3, &(0x7f0000000700)=""/4096, 0x1000}, 0x8000}, {{&(0x7f0000000580)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/49, 0x31}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000001700)=""/133, 0x85}], 0x3, &(0x7f0000000680)=""/34, 0x22}}], 0x2, 0x100, 0x0) [ 2065.451891] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2065.471953] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 2065.494688] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2065.515158] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 2065.756210] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. 02:24:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xfdfdffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:24:38 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0xb}, 0x1c210, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x3, &(0x7f0000ffa000/0x4000)=nil, 0x5) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) mmap$usbmon(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 02:24:38 executing program 6: prlimit64(0x0, 0x9, &(0x7f00000017c0), 0x0) prlimit64(0xffffffffffffffff, 0xf, &(0x7f0000000240)={0x2, 0x6}, &(0x7f0000000280)) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10018, 0x0, 0x0, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0xffffffffffffffff, 0xd, 0x0, &(0x7f0000000080)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x100000) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x4, 0x0, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000000)={@rand_addr=0x64010100, @private=0xa010102, @private=0xa010101}, 0xc) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000080)={@multicast2, @multicast2, @remote}, 0xc) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000100), 0x4) prlimit64(0xffffffffffffffff, 0xc, &(0x7f00000000c0)={0x7, 0x3}, &(0x7f0000000100)) setresuid(0xffffffffffffffff, r1, 0x0) setreuid(0xffffffffffffffff, r1) io_setup(0x1, &(0x7f0000000200)) prlimit64(0x0, 0xa, &(0x7f0000000180)={0x32a3, 0xffffffff00000000}, 0x0) 02:24:38 executing program 2: syz_genetlink_get_family_id$net_dm(&(0x7f00000001c0), 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x32c, r1, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5c8fddc6}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x38, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5259765}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x649299d5}]}, {0x4}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1b447159}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7873f7d0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6e84}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_MLSLVLLST={0x3c, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ed0c655}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7f721c91}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x15c, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x621d5e43}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x36e8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xadac}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x80}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc54d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x788ef409}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5a5f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x40575296}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1baf3605}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4f89}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfe7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9f3e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6edff085}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb5db}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x72e07db3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfb96}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x17d1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3ccb71ba}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x28e1}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x429bb391}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x57e4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x25c407ac}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x112f97da}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd2b2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x132f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x63e5a4a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x582e853b}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x52a1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2897643f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4b16}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfe68}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfff4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf334}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3074b35f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfe98}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e9cbbca}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4af9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x765bbc9b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x338aedb2}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x94, 0x8, 0x0, 0x1, [{0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x24a19c27}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x97}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x480dea64}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x83}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x70c778fa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x34}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2ec3fe0b}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5648ee01}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x22f751ef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x73}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x41531114}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6f951764}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4bcead88}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5e00535f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd0}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x80, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a378c2f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x30cadb1d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e090841}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2709f606}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x83}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x61e98714}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x60013ca7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x46281609}]}]}]}, 0x32c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000804) 02:24:38 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x1f4, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:24:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x6, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:24:38 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendfile(r0, 0xffffffffffffffff, 0x0, 0xffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000001540)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000300)='net/ip_vs_stats_percpu\x00') readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x3, 0x98, 0x7f, 0x2, 0x0, 0x3, 0x42, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92, 0x2, @perf_config_ext={0x6, 0x6}, 0x10229, 0x6, 0x5, 0x9, 0x7, 0x3e, 0x4, 0x0, 0x6, 0x0, 0x3489a63f}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r3, 0x6801, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2200, 0x145) getdents(r4, &(0x7f0000000380)=""/78, 0x4e) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f00000014c0)='./file0/../file0/file0\x00', 0x3, 0x0, 0x0, 0x114000, 0x0) getdents64(r2, &(0x7f0000000400)=""/174, 0xae) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1f3000, 0x0) mkdir(&(0x7f00000002c0)='./file0/file0\x00', 0x8) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) unshare(0x48020200) 02:24:38 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 64) [ 2081.126742] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2081.137567] FAULT_INJECTION: forcing a failure. [ 2081.137567] name failslab, interval 1, probability 0, space 0, times 0 [ 2081.138762] CPU: 0 PID: 12574 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2081.139457] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2081.140285] Call Trace: [ 2081.140563] dump_stack+0x107/0x167 [ 2081.140945] should_fail.cold+0x5/0xa [ 2081.141340] ? __io_queue_proc+0x262/0x5a0 [ 2081.141775] should_failslab+0x5/0x20 [ 2081.142168] kmem_cache_alloc_trace+0x55/0x320 [ 2081.142629] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2081.143151] __io_queue_proc+0x262/0x5a0 [ 2081.143566] ? io_poll_queue_proc+0x50/0x50 [ 2081.144007] n_tty_poll+0xba/0x8f0 [ 2081.144370] ? n_tty_ioctl+0x370/0x370 [ 2081.144776] tty_poll+0x144/0x1c0 [ 2081.145134] ? tty_release+0xe90/0xe90 [ 2081.145530] __io_arm_poll_handler+0x399/0x9e0 [ 2081.146011] __io_queue_sqe+0x52b/0x9d0 [ 2081.146420] ? io_issue_sqe+0x77b0/0x77b0 [ 2081.146849] ? __fget_files+0x2f8/0x520 [ 2081.147250] ? io_poll_queue_proc+0x50/0x50 [ 2081.147696] ? io_prep_rw+0x7f5/0x1050 [ 2081.148122] io_submit_sqes+0x44aa/0x8610 [ 2081.148685] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2081.148883] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 2081.149185] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2081.150722] ? lock_downgrade+0x6d0/0x6d0 [ 2081.151134] ? find_held_lock+0x2c/0x110 [ 2081.151556] ? io_submit_sqes+0x8610/0x8610 [ 2081.152007] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2081.152493] ? wait_for_completion_io+0x270/0x270 [ 2081.152981] ? rcu_read_lock_any_held+0x75/0xa0 [ 2081.153442] ? vfs_write+0x354/0xb10 [ 2081.153820] ? fput_many+0x2f/0x1a0 [ 2081.154173] ? ksys_write+0x1a9/0x260 [ 2081.154558] ? __ia32_sys_read+0xb0/0xb0 [ 2081.154985] do_syscall_64+0x33/0x40 [ 2081.155359] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2081.155866] RIP: 0033:0x7f500f35eb19 [ 2081.156221] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2081.158009] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2081.158771] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2081.159427] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2081.160130] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2081.160837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2081.161497] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:24:38 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x300, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) [ 2081.188048] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:24:38 executing program 6: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/40, 0x5}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r1, &(0x7f0000000040), 0x12) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r2, &(0x7f0000000040), 0x12) dup2(r1, r2) [ 2081.280274] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 02:24:38 executing program 1: ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000000180)=""/17) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0xf}, 0x0, 0x40, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000019c0)=ANY=[@ANYBLOB="140000006a00274e00000000000000000008100055e84e4b3c6c70a48f29737192d75846cf6ea420527b6433d9db86d63a7e631ee0b12bf3cf094a0c"], 0x14}}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r3, &(0x7f0000000040), 0x12) sendmsg$nl_generic(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYRESHEX, @ANYRES16=r1, @ANYRES64=r0, @ANYBLOB="6063ec82ab0987b866bd83a631bfd039ecf3cf4ecd9924e1f386282abf4f07ceebd6aea35fdeb8d938395fed631b8eb83fc7768f1c25a4fd8f660388aaee4605e156d6c82d9eb85b7514f8607c6e522f59ae7c91294fc4add786b24b2c2fda6aadb3affad80b5c4dcd908b75d4405027ca549dcb49922be11e1abe2581b7a893ba98b5b03d66f476ed31f771ed4f6b1ff2fa7949a4a19376cd2f96e2e9f6b64f28b35e7ba352ea9775377e2e3f3a9fa11d24c4895a7c29d2975bfb5e4f554a8ecdd7053429618db80600", @ANYRES64, @ANYRES64=r3], 0x14}}, 0x10) dup2(r2, r1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001d00210c000000000000000004000202080017000000"], 0x1c}}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x6}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x2c, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r4, 0x3, 0x6}, 0x10) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000c1dfd54b396e398e411000000080000d58d21ed3f12c6950068ee130300", @ANYBLOB="080039000100000005002a000100000005002e000000000005002f000000000008000600", @ANYRES32=0x0, @ANYBLOB="050029000100000008003a000100000008000300", @ANYRES32=r4, @ANYBLOB], 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x850) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x5392, &(0x7f0000000040)) 02:24:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xfdffffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:24:38 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) r3 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', &(0x7f0000000340)=[&(0x7f0000000080)='t\x82ans=?d,', 0x0, &(0x7f0000000200)='fs\xc11\x1aiext\x84\xba}\xbf\x95\xd6\x10\x04\x00\x00\x01c(tc\xa7\xd6:\xfe\x88\xfe\x96i/', &(0x7f0000000180)='cache=mmap'], &(0x7f0000000740)=[&(0x7f0000000380)='h\x00', &(0x7f0000000700)='trans=fd,'], 0x400) pread64(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0xffc0000000000000) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r4, &(0x7f0000000040), 0x12) r5 = syz_open_procfs$userns(r3, &(0x7f00000002c0)) fallocate(r5, 0x11, 0x6, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000187e5d890a8a2af", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) renameat2(r4, &(0x7f0000000140)='./file1\x00', r6, &(0x7f0000000280)='./file1\x00', 0x1) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x100) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r7, &(0x7f0000000040), 0x12) connect$inet6(r7, &(0x7f0000000040)={0xa, 0x4e20, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1}, 0x1c) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000440)) [ 2081.404899] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:24:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x9, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) [ 2081.432098] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2081.503036] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12608 comm=syz-executor.1 [ 2081.544127] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12608 comm=syz-executor.1 [ 2081.587171] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 2081.631956] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 02:24:53 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 65) 02:24:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:24:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0xa, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:24:53 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xffffffff}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000300)={0x5, 0x80, 0x7, 0x3f, 0xd8, 0x81, 0x0, 0x14e4, 0x40000, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0xb}, 0x90, 0x0, 0x3, 0x0, 0x9, 0x5, 0x1, 0x0, 0xb8c8, 0x0, 0x9}, 0xffffffffffffffff, 0x5, r0, 0x4) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x40, 0x99, 0xef, 0x0, 0xfff, 0x8008, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x40, 0x0, @perf_config_ext={0x7, 0x2}, 0x30, 0x6, 0x7, 0x2, 0x1, 0x6, 0x2, 0x0, 0x9c6, 0x0, 0xffff}, 0xffffffffffffffff, 0xe, r5, 0x5) r6 = syz_io_uring_setup(0x2a7b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000400)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000380)={0x40a400, 0x18, 0x4}, &(0x7f00000003c0)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r9}}, 0x0) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000380)=ANY=[], 0x30}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r10, 0xf504, 0x0) syz_io_uring_submit(r11, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x3491, 0x0, 0x0, 0x0, 0x0) 02:24:53 executing program 6: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) fallocate(r0, 0x10, 0x8000, 0x5) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5401000010000100000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa000000000000000000f7443efe000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="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"], 0x154}}, 0x44000011) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00'}) 02:24:53 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r2, &(0x7f0000000040), 0x12) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040), 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) dup3(r3, r0, 0x80000) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS32(0xffffffffffffffff, 0x80585414, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="655568fd3c403e93327e416380b6a655002cd1529b3cc0bf3881f6693173b29bc65e0d7f7561cacf", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x63c6a1d3a249b49d) setsockopt$inet6_opts(r4, 0x29, 0x4, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000300)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'}) setsockopt$inet6_tcp_int(r5, 0x6, 0x0, &(0x7f0000000340)=0xfffffffa, 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f00000000c0)={0x3, 'macvlan0\x00', {0x77}, 0x401}) 02:24:53 executing program 1: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:24:53 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x3e8, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) [ 2096.436672] FAULT_INJECTION: forcing a failure. [ 2096.436672] name failslab, interval 1, probability 0, space 0, times 0 [ 2096.438695] CPU: 0 PID: 12631 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2096.439879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2096.441184] Call Trace: [ 2096.441629] dump_stack+0x107/0x167 [ 2096.442229] should_fail.cold+0x5/0xa [ 2096.442853] ? create_object.isra.0+0x3a/0xa20 [ 2096.443586] should_failslab+0x5/0x20 [ 2096.444177] kmem_cache_alloc+0x5b/0x310 [ 2096.444854] create_object.isra.0+0x3a/0xa20 [ 2096.445525] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2096.446367] kmem_cache_alloc_trace+0x151/0x320 [ 2096.447138] __io_queue_proc+0x262/0x5a0 [ 2096.447867] ? io_poll_queue_proc+0x50/0x50 [ 2096.448545] n_tty_poll+0xba/0x8f0 [ 2096.449150] ? n_tty_ioctl+0x370/0x370 [ 2096.449811] tty_poll+0x144/0x1c0 [ 2096.450387] ? tty_release+0xe90/0xe90 [ 2096.451000] __io_arm_poll_handler+0x399/0x9e0 [ 2096.451763] __io_queue_sqe+0x52b/0x9d0 [ 2096.452388] ? io_issue_sqe+0x77b0/0x77b0 [ 2096.453071] ? __fget_files+0x2f8/0x520 [ 2096.453703] ? io_poll_queue_proc+0x50/0x50 [ 2096.454413] ? io_prep_rw+0x7f5/0x1050 [ 2096.455041] io_submit_sqes+0x44aa/0x8610 [ 2096.455786] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2096.456540] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2096.457327] ? lock_downgrade+0x6d0/0x6d0 [ 2096.457997] ? find_held_lock+0x2c/0x110 [ 2096.458686] ? io_submit_sqes+0x8610/0x8610 [ 2096.459365] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2096.460153] ? wait_for_completion_io+0x270/0x270 [ 2096.460917] ? rcu_read_lock_any_held+0x75/0xa0 [ 2096.461680] ? vfs_write+0x354/0xb10 [ 2096.462272] ? fput_many+0x2f/0x1a0 [ 2096.462874] ? ksys_write+0x1a9/0x260 [ 2096.463454] ? __ia32_sys_read+0xb0/0xb0 [ 2096.464142] do_syscall_64+0x33/0x40 [ 2096.464728] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2096.465531] RIP: 0033:0x7f500f35eb19 [ 2096.466132] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2096.469111] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2096.470314] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2096.471437] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2096.472508] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2096.473808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2096.474915] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2096.487034] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 2096.510789] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2096.525662] cgroup: Unknown subsys name 'eUhý<@>“2~Ac€¶¦U' [ 2096.536103] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:24:53 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x480, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) [ 2096.613675] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 02:24:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xff0f000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:24:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0xb, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:24:53 executing program 1: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) [ 2096.764329] cgroup: Unknown subsys name 'eUhý<@>“2~Ac€¶¦U' 02:24:53 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 66) 02:24:53 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x25, 0x4803) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0xe0, 0x4000) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) fcntl$setown(r1, 0x8, r2) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) syz_emit_ethernet(0xc4, &(0x7f00000009c0)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}, @multicast, @void, {@llc_tr={0x11, {@snap={0x1, 0xab, "ff25", "a9f53f", 0x5, "9baa0bd06a976cfbbeecae76d56b8259f24f4a1a9d6487266d634d64f1c7762c2534c42a88d5c0a8b94479a48373c820932bfa669c463bc8234dee0abad37d2378a162f245dddae7bfecfc85ecef34a3bfec5d4e89cbc0288c73e0ff3dea8c8df714b04799ffe10b3d5eb4077f9991872f833c7f37c26aca9206997b7698e7dba22caa5f08127654b8e12ffd6027b85623da99e0f9693ddaf06614bc9bae827cb704e63a3b32f40a5edcce45e1"}}}}}, 0x0) [ 2096.833264] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:24:54 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) [ 2096.900784] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 2096.921677] FAULT_INJECTION: forcing a failure. [ 2096.921677] name failslab, interval 1, probability 0, space 0, times 0 [ 2096.923581] CPU: 0 PID: 12672 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2096.924781] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2096.926074] Call Trace: [ 2096.926518] dump_stack+0x107/0x167 [ 2096.927111] should_fail.cold+0x5/0xa [ 2096.927714] ? __io_queue_proc+0x262/0x5a0 02:24:54 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0xa00, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) [ 2096.928387] should_failslab+0x5/0x20 [ 2096.929196] kmem_cache_alloc_trace+0x55/0x320 [ 2096.929935] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2096.930771] __io_queue_proc+0x262/0x5a0 [ 2096.931424] ? io_poll_queue_proc+0x50/0x50 [ 2096.932117] n_tty_poll+0xba/0x8f0 [ 2096.932700] ? n_tty_ioctl+0x370/0x370 [ 2096.933333] tty_poll+0x144/0x1c0 [ 2096.933905] ? tty_release+0xe90/0xe90 [ 2096.934539] __io_arm_poll_handler+0x399/0x9e0 [ 2096.935301] __io_queue_sqe+0x52b/0x9d0 [ 2096.935965] ? io_issue_sqe+0x77b0/0x77b0 [ 2096.936784] ? __fget_files+0x2f8/0x520 [ 2096.937423] ? io_poll_queue_proc+0x50/0x50 [ 2096.938123] ? io_prep_rw+0x7f5/0x1050 [ 2096.938939] io_submit_sqes+0x44aa/0x8610 [ 2096.939741] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2096.940540] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2096.941324] ? lock_downgrade+0x6d0/0x6d0 [ 2096.941985] ? find_held_lock+0x2c/0x110 [ 2096.942656] ? io_submit_sqes+0x8610/0x8610 [ 2096.943383] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2096.944172] ? wait_for_completion_io+0x270/0x270 [ 2096.944957] ? rcu_read_lock_any_held+0x75/0xa0 [ 2096.945708] ? vfs_write+0x354/0xb10 [ 2096.946323] ? fput_many+0x2f/0x1a0 [ 2096.947056] ? ksys_write+0x1a9/0x260 [ 2096.947675] ? __ia32_sys_read+0xb0/0xb0 [ 2096.948365] do_syscall_64+0x33/0x40 [ 2096.948966] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2096.949780] RIP: 0033:0x7f500f35eb19 [ 2096.950395] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2096.953226] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2096.954754] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2096.955986] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2096.957104] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2096.958232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2096.959358] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2097.016794] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 02:25:08 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:25:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xfffbffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:25:08 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0xe00, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:25:08 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x480, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:25:08 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xffffffff}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000300)={0x5, 0x80, 0x7, 0x3f, 0xd8, 0x81, 0x0, 0x14e4, 0x40000, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0xb}, 0x90, 0x0, 0x3, 0x0, 0x9, 0x5, 0x1, 0x0, 0xb8c8, 0x0, 0x9}, 0xffffffffffffffff, 0x5, r0, 0x4) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x40, 0x99, 0xef, 0x0, 0xfff, 0x8008, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x40, 0x0, @perf_config_ext={0x7, 0x2}, 0x30, 0x6, 0x7, 0x2, 0x1, 0x6, 0x2, 0x0, 0x9c6, 0x0, 0xffff}, 0xffffffffffffffff, 0xe, r5, 0x5) r6 = syz_io_uring_setup(0x2a7b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000400)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000380)={0x40a400, 0x18, 0x4}, &(0x7f00000003c0)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r9}}, 0x0) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000380)=ANY=[], 0x30}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r10, 0xf504, 0x0) syz_io_uring_submit(r11, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x3491, 0x0, 0x0, 0x0, 0x0) 02:25:08 executing program 1: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:25:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0xc, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:25:08 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 67) [ 2110.940131] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2110.964607] FAULT_INJECTION: forcing a failure. [ 2110.964607] name failslab, interval 1, probability 0, space 0, times 0 [ 2110.965786] CPU: 0 PID: 12707 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2110.966421] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2110.967167] Call Trace: [ 2110.967418] dump_stack+0x107/0x167 [ 2110.967757] should_fail.cold+0x5/0xa [ 2110.968113] ? create_object.isra.0+0x3a/0xa20 [ 2110.968528] should_failslab+0x5/0x20 [ 2110.968875] kmem_cache_alloc+0x5b/0x310 [ 2110.969260] create_object.isra.0+0x3a/0xa20 [ 2110.969657] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2110.970125] kmem_cache_alloc_trace+0x151/0x320 [ 2110.970562] __io_queue_proc+0x262/0x5a0 [ 2110.970928] ? io_poll_queue_proc+0x50/0x50 [ 2110.971321] n_tty_poll+0xba/0x8f0 [ 2110.971644] ? n_tty_ioctl+0x370/0x370 [ 2110.972001] tty_poll+0x144/0x1c0 [ 2110.972319] ? tty_release+0xe90/0xe90 [ 2110.972669] __io_arm_poll_handler+0x399/0x9e0 [ 2110.973099] __io_queue_sqe+0x52b/0x9d0 [ 2110.973468] ? io_issue_sqe+0x77b0/0x77b0 [ 2110.973838] ? __fget_files+0x2f8/0x520 [ 2110.974197] ? io_poll_queue_proc+0x50/0x50 [ 2110.974600] ? io_prep_rw+0x7f5/0x1050 [ 2110.974961] io_submit_sqes+0x44aa/0x8610 [ 2110.975381] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2110.975828] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2110.976270] ? lock_downgrade+0x6d0/0x6d0 [ 2110.976637] ? find_held_lock+0x2c/0x110 [ 2110.977013] ? io_submit_sqes+0x8610/0x8610 [ 2110.977414] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2110.977850] ? wait_for_completion_io+0x270/0x270 [ 2110.978292] ? rcu_read_lock_any_held+0x75/0xa0 [ 2110.978705] ? vfs_write+0x354/0xb10 [ 2110.979044] ? fput_many+0x2f/0x1a0 [ 2110.979379] ? ksys_write+0x1a9/0x260 [ 2110.979723] ? __ia32_sys_read+0xb0/0xb0 [ 2110.980107] do_syscall_64+0x33/0x40 [ 2110.980444] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2110.980897] RIP: 0033:0x7f500f35eb19 [ 2110.981233] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2110.982842] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2110.983517] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2110.984145] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2110.984775] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2110.985408] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2110.986036] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2110.987905] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 2110.997990] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:25:08 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x1100, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:25:08 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x480, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:25:08 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) [ 2111.067642] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 02:25:08 executing program 1: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:25:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xffffff7f00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:25:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x10, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:25:08 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x2c00, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) [ 2111.274124] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2111.274379] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2111.284588] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2111.349301] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:25:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000280)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={0x101000, 0x28, 0x18}, 0x18) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r3, r4, &(0x7f0000000240), 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10041, 0x14) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) lseek(r1, 0x0, 0x2) timerfd_create(0x0, 0x80800) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r1, 0x0, 0x200f5ef, 0x0) 02:25:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:25:22 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0xa00, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:25:22 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 68) 02:25:22 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) 02:25:22 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x4800, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:25:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x11, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:25:22 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x480, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) [ 2125.230448] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2125.244049] FAULT_INJECTION: forcing a failure. [ 2125.244049] name failslab, interval 1, probability 0, space 0, times 0 [ 2125.245721] CPU: 0 PID: 12758 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2125.246750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2125.247954] Call Trace: [ 2125.248358] dump_stack+0x107/0x167 [ 2125.248905] should_fail.cold+0x5/0xa [ 2125.249478] ? __io_queue_proc+0x262/0x5a0 [ 2125.250111] should_failslab+0x5/0x20 [ 2125.250738] kmem_cache_alloc_trace+0x55/0x320 [ 2125.251410] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2125.252164] __io_queue_proc+0x262/0x5a0 [ 2125.252764] ? io_poll_queue_proc+0x50/0x50 [ 2125.253406] n_tty_poll+0xba/0x8f0 [ 2125.253936] ? n_tty_ioctl+0x370/0x370 [ 2125.254516] tty_poll+0x144/0x1c0 [ 2125.255040] ? tty_release+0xe90/0xe90 [ 2125.255613] __io_arm_poll_handler+0x399/0x9e0 [ 2125.256312] __io_queue_sqe+0x52b/0x9d0 [ 2125.256915] ? io_issue_sqe+0x77b0/0x77b0 [ 2125.257524] ? __fget_files+0x2f8/0x520 [ 2125.258106] ? io_poll_queue_proc+0x50/0x50 [ 2125.258758] ? io_prep_rw+0x7f5/0x1050 [ 2125.259352] io_submit_sqes+0x44aa/0x8610 [ 2125.260032] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2125.260753] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2125.261474] ? lock_downgrade+0x6d0/0x6d0 [ 2125.262082] ? find_held_lock+0x2c/0x110 [ 2125.262705] ? io_submit_sqes+0x8610/0x8610 [ 2125.263358] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2125.264079] ? wait_for_completion_io+0x270/0x270 [ 2125.264792] ? rcu_read_lock_any_held+0x75/0xa0 [ 2125.265475] ? vfs_write+0x354/0xb10 [ 2125.266021] ? fput_many+0x2f/0x1a0 [ 2125.266573] ? ksys_write+0x1a9/0x260 [ 2125.267135] ? __ia32_sys_read+0xb0/0xb0 [ 2125.267763] do_syscall_64+0x33/0x40 [ 2125.268318] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2125.269063] RIP: 0033:0x7f500f35eb19 02:25:22 executing program 6: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000940)=ANY=[@ANYBLOB="02000000000000000102030405060708090a0b0c0d0e0f101112131415161718191aa4dd1bb132327c11a9778c1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3db66dbd7c5ed0d8e2841715c27bea02b491a20e9320794fc001df71674579ce9f8624c4202b310925c1cbf01dbab5fa3a1fbd64ba17b2e085a9c08a13d696896c9c"], 0x48, r0) r2 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='\x00', r2) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x0, 0x2}, &(0x7f0000000440)='\xe8\xff\xff\xff\xff\xff\xff\xff\x00\x9d\x00\xf1\xad\xa2.\x803\x7f\xb5U\x18w\xae\x91mLO\x85\xc1D\xf8/\x19Vc\xb0\xc8\xaba\xa9T\xb2\xa4\x9d8\x13kc|Lgj V{\xddKF\xbb6\xf5\xa2\xe5\\/\xf0] \x0e2\xb5o4\xba\x98\x1e{\xcfZ\x1d\x84\xe0\xa5V\x1c3\xd78A\x9eK\x16\xfcXD\xe3\x9a,W\xb3\xc0\xeb\xcd\xf6\x89\x95\x9e\xa9\xc2H\xc5\xaa\xd8\x101!\xa3\x83\x1b\x83m\xe3RK8\xeby\xaa\x88\x94a\xea\xab#\xce*\x0f\xa0\x8c\xca\x15\xea\xdaf:\xf6\x1b\xbf\x9fR\xba\xb5\xb0\xf7\xf5g\xb1\xdcU;\x1bL\xbd\v\xc4\xf8\xf5\xd8\xd3\xba\x8a5\xa0\x00\xc2\xd7\xe0Y\xd3\xa27\xb4S\xb1bd\x05\x9bD\x01\x85b5U\xb4\x8c\x17\xf4f0P\x9f\xe9`W\xb4\xe0\xf0\x19\xc2\x87P><\xb48\xd2Jb,7\xdc2/\xdd_\xdbXT\xffZ\x12p\xac\xdb[\x00\x00\x00\xf1\xdc\xd4\x99C9\x90\x10T\xf4:\xd6\x15\xff\xe06\x99iM;\xd6\x8c\x96\xdes\xa2\xa7v>\xd8W\xf6B\x9e-*\x83\x1c\xe1\x04\x15E\xa2\xe2S\xee\xb1\x97B\xa7\x9cKN\xfb\x14m\x84\x85A\xb7\x10g\x86\x04\x148{\vh\x14\x94\x81?\x14\xc7\xb5\xd9\xc1\x8f\x9e\xb9l\xbb\xb1H\xa3e\x7f-\xfb\xc2L\xe5\xf6p\xc5\x82\xcb\x85\xe80\xaf6\xf3\xd5\xa1\xe0\xc9\xe6\xb0', r4) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r4) keyctl$search(0xa, 0x0, &(0x7f00000008c0)='id_legacy\x00', &(0x7f0000000900)={'syz', 0x1}, 0x0) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='\x00', 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r3) socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2125.269610] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2125.272469] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2125.273584] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2125.274641] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2125.275710] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2125.276771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2125.277704] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2125.277825] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:25:22 executing program 1: mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='romfs\x00', 0x40000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000, 0x0, 0x8, 0x0, 0x3, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000080)) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r6, &(0x7f0000000040), 0x12) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x2, 0x1, 0x1, 0xbd, 0x0, 0x4, 0x8000, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x3, 0x6}, 0x10080, 0x0, 0x7d48, 0x2, 0x2f, 0x4, 0x2, 0x0, 0x5, 0x0, 0x6}, 0x0, 0xe, r6, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r5}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0xfc, 0x45, 0x9, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x3}, 0x11001, 0x3, 0x1004, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) 02:25:22 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x5600, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:25:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:25:22 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 69) [ 2125.382186] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 02:25:22 executing program 2: mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='romfs\x00', 0x40000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000, 0x0, 0x8, 0x0, 0x3, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000080)) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r5}) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x45, 0xfc, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x63a}, 0x0, 0x4000000000, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r7, 0x29, 0x36, &(0x7f0000000200)={0x9b, 0x39, '\x00', [@jumbo={0xc2, 0x4, 0xbc62}, @enc_lim={0x4, 0x1, 0x2}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x401}, @jumbo={0xc2, 0x4, 0x2}, @generic={0xff, 0xa7, "a93ec2bfe7f7b420195919f5529400f079a005a17bdd72604e48fdf17c345f4384fe313f53a1e1e68d4ff34ca4e48f5ff45f5ea31c210a781555ce5af67b54533055ac529426f98f7b512f88c4197f732b325a4d099b82c76403462afbc409e98c2832654d7ad0a60dcdeb9d93a66e4946d59f950250760cef971535effcf7a34169c50fde14e1300fc74f00e52ad4aa424bb4f00d91c2eb4259a2452f16cc2c820ac3f5657420"}, @ra={0x5, 0x2, 0x1}, @hao={0xc9, 0x10, @mcast2}, @generic={0x1, 0xee, "9b58d950d116e25d76c416967d4fe8397646728b3942212f57b8dedeadae6637f75a61b55a07fc09b0a4bef2e38dd43bfddc2818b56f3311fa274398606778eaa853850cdc51a754d882b4fcf8e272fd763ea53d20b9855c008054334928217ca4f81212e934c7c3a4d7899410b5f7823c5e3847f04a43fb1a8dd2755433ec9f777e03c88a541964e3e9e3f84d5531be7de8afa6bd9531ea640b0b7e6e5c0b04377c7a52178af6d2c358dd855c1b0c903273e2052c37b18ae949fa7f312e1619261f76dae006af30aad38c1240fca9e8b583a0bc88caf725068add526a08d9f3f770e5094698abb6b04d2fd6e419"}]}, 0x1d8) r8 = dup3(r0, r6, 0x80000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'netdevsim0\x00'}) getpeername$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000001c0)=0x14) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000000), &(0x7f00000000c0)=0x68) 02:25:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x39, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) [ 2125.511160] FAULT_INJECTION: forcing a failure. [ 2125.511160] name failslab, interval 1, probability 0, space 0, times 0 [ 2125.512222] CPU: 1 PID: 12790 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2125.512839] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2125.513575] Call Trace: [ 2125.513817] dump_stack+0x107/0x167 [ 2125.514155] should_fail.cold+0x5/0xa [ 2125.514518] ? create_object.isra.0+0x3a/0xa20 [ 2125.514928] should_failslab+0x5/0x20 [ 2125.515274] kmem_cache_alloc+0x5b/0x310 [ 2125.515650] create_object.isra.0+0x3a/0xa20 [ 2125.516040] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2125.516495] kmem_cache_alloc_trace+0x151/0x320 [ 2125.516919] __io_queue_proc+0x262/0x5a0 [ 2125.517282] ? io_poll_queue_proc+0x50/0x50 [ 2125.517671] n_tty_poll+0xba/0x8f0 [ 2125.517988] ? n_tty_ioctl+0x370/0x370 [ 2125.518345] tty_poll+0x144/0x1c0 [ 2125.518657] ? tty_release+0xe90/0xe90 [ 2125.518998] __io_arm_poll_handler+0x399/0x9e0 [ 2125.519410] __io_queue_sqe+0x52b/0x9d0 [ 2125.519774] ? io_issue_sqe+0x77b0/0x77b0 [ 2125.520143] ? __fget_files+0x2f8/0x520 [ 2125.520499] ? io_poll_queue_proc+0x50/0x50 [ 2125.520889] ? io_prep_rw+0x7f5/0x1050 [ 2125.521242] io_submit_sqes+0x44aa/0x8610 [ 2125.521638] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2125.522078] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2125.522525] ? lock_downgrade+0x6d0/0x6d0 [ 2125.522892] ? find_held_lock+0x2c/0x110 [ 2125.523260] ? io_submit_sqes+0x8610/0x8610 [ 2125.523650] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2125.524076] ? wait_for_completion_io+0x270/0x270 [ 2125.524502] ? rcu_read_lock_any_held+0x75/0xa0 [ 2125.524916] ? vfs_write+0x354/0xb10 [ 2125.525248] ? fput_many+0x2f/0x1a0 [ 2125.525575] ? ksys_write+0x1a9/0x260 [ 2125.525918] ? __ia32_sys_read+0xb0/0xb0 [ 2125.526293] do_syscall_64+0x33/0x40 [ 2125.526627] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2125.527075] RIP: 0033:0x7f500f35eb19 [ 2125.527408] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2125.529006] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2125.529685] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2125.530321] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2125.530947] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2125.531564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2125.532181] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:25:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) [ 2125.632030] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2125.667097] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2125.776036] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 02:25:38 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x6000, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:25:38 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) 02:25:38 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r3, &(0x7f0000000040), 0x12) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000004, 0x10, r3, 0x8000000) read(r2, &(0x7f00000002c0)=""/225, 0xe1) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$SG_IO(r5, 0x1274, 0x0) r6 = dup2(r1, r1) r7 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000280)=ANY=[@ANYBLOB="0184c55636c8d3000000b3c374ff9de4a7", @ANYRES32=r7, @ANYBLOB="01000000000000002e2f66696c653000"]) write$binfmt_elf64(r6, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x0, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b11600af6227109e9493fb7702e12a94b4c79f4", ['\x00', '\x00']}, 0x2c7) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0], 0x1}, 0x58) 02:25:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:25:38 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) sendto(r0, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x0, &(0x7f0000000140)=@caif=@util={0x25, "10f894e35f9e1d0aca86428d94c4d10b"}, 0x80) io_submit(0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r1, 0x400448c9, &(0x7f0000000080)={0x0, 0x0, "00ffe2"}) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) r2 = syz_io_uring_complete(0x0) ioctl$sock_bt_hci(r2, 0x800448f0, &(0x7f0000000600)="727ab861286ca9e419ecd836f5fdc11d7070e98143477b115aa451e3aa4eeaea1de70cbb3497b0114c79d7fb303091497f1e5102551be1ea1a5387f6466e4fe85055f57ee8d9d8bdaaabbeaa9e48013fea569362b494419c93306e4c6f433583ccf1162cd1f759cbbcdabde82651c6113335a103c14779d732e2843f8af7c8752ee3c546b6d96edc072fb8d654fbc6749f006ea1f4ec37545416795e06b77cf497019804956f37d9916f527af940a28afad2413cb2f5462ec5ac10c024468110093e1c678770001d9bdaf686cf2e36") ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000300)={{'\x00', 0x2}, {0x6}, 0x4, 0x0, 0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f00000001c0)="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", 0x110, 0x0, &(0x7f00000007c0)=ANY=[@ANYRESDEC], 0x1af}) r3 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, r3, 0xfffffffffffffffe, 0x0, 0x0) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x0, 0x2}, &(0x7f0000000440)='\xe8\xff\xff\xff\xff\xff\xff\xff\x00\x9d\x00\xf1\xad\xa2.\x803\x7f\xb5U\x18w\xae\x91mLO\x85\xc1D\xf8/\x19Vc\xb0\xc8\xaba\xa9T\xb2\xa4\x9d8\x13kc|Lgj V{\xddKF\xbb6\xf5\xa2\xe5\\/\xf0]\xe6\x0e2\xb5o4\xba\x98\x1e{\xcfZ\x1d\x84\xe0\xa5V\x1c3\xd78A\x9eK\x16\xfcXD\xe3\x9a,W\xb3\xc0\xeb\xcd\xf6\x89\x95\x9e\xa9\xc2H\xc5\xaa\xd8\x101!\xa3\x83\x1b\x83m\xe3RK8\xeby\xaa\x88\x94a\xea\xab#\xce*\x0f\xa0\x8c\xca\x15\xea\xdaf:\xf6\x1b\xbf\x9fR\xba\xb5\xb0\xf7\xf5g\xb1\xdcU;\x1bL\xbd\v\xc4\xf8\xf5\xd8\xd3\xba\x8a5\xa0\x00\xc2\xd7\xe0Y\xd3\xa27\xb4S\xb1bd\x05\x9bD\x01\x85b5U\xb4\x8c\x17\xf4f0P\x9f\xe9`W\xb4\xe0\xf0\x19\xc2\x87P><\xb48\xd2Jb,7\xdc2/\xdd_\xdbXT\xffZ\x12p\xac\xdb[\x00\x00\x00\xf1\xdc\xd4\x99C9\x90\x10T\xf4:\xd6\x15\xff\xe06\x99iM;\xd6\x8c\x96\xdes\xa2\xa7v>\xd8W\xf6B\x9e-*\x83\x1c\xe1\x04\x15E\xa2\xe2S\xee\xb1\x97B\xa7\x9cKN\xfb\x14m\x84\x85A\xb7\x10g\x86\x04\x148{\vh\x14\x94\x81?\x14\xc7\xb5\xd9\xc1\x8f\x9e\xb9l\xbb\xb1H\xa3e\x7f-\xfb\xc2L\xe5\xf6p\xc5\x82\xcb\x85\xe80\xaf6\xf3\xd5\xa1\xe0\xc9\xe6\xb0', r3) 02:25:38 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 70) 02:25:38 executing program 6: r0 = syz_io_uring_setup(0x4c4f, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x1}, 0x0) clone3(&(0x7f00000004c0)={0x110000600, &(0x7f00000001c0)=0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280), {}, &(0x7f00000002c0)=""/32, 0x20, &(0x7f0000000300)=""/141, 0x0}, 0x58) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000040)={0x11, 0x1b, r6, 0x1, 0x0, 0x6, @dev}, 0x14) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000e, 0x13, r0, 0x0) r8 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r7, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) dup3(r8, r3, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) 02:25:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x69, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) [ 2141.348805] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2141.366393] FAULT_INJECTION: forcing a failure. [ 2141.366393] name failslab, interval 1, probability 0, space 0, times 0 [ 2141.368188] CPU: 0 PID: 12823 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2141.369207] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2141.370490] Call Trace: [ 2141.370895] dump_stack+0x107/0x167 [ 2141.371463] should_fail.cold+0x5/0xa [ 2141.372060] ? __io_queue_proc+0x262/0x5a0 [ 2141.372731] should_failslab+0x5/0x20 [ 2141.373326] kmem_cache_alloc_trace+0x55/0x320 [ 2141.374037] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2141.374844] __io_queue_proc+0x262/0x5a0 [ 2141.375481] ? io_poll_queue_proc+0x50/0x50 [ 2141.376160] n_tty_poll+0xba/0x8f0 [ 2141.376719] ? n_tty_ioctl+0x370/0x370 [ 2141.377327] tty_poll+0x144/0x1c0 [ 2141.377881] ? tty_release+0xe90/0xe90 [ 2141.378485] __io_arm_poll_handler+0x399/0x9e0 [ 2141.379230] __io_queue_sqe+0x52b/0x9d0 [ 2141.379870] ? io_issue_sqe+0x77b0/0x77b0 [ 2141.380512] ? __fget_files+0x2f8/0x520 [ 2141.381122] ? io_poll_queue_proc+0x50/0x50 [ 2141.381804] ? io_prep_rw+0x7f5/0x1050 [ 2141.382435] io_submit_sqes+0x44aa/0x8610 [ 2141.383151] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2141.383931] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2141.384684] ? lock_downgrade+0x6d0/0x6d0 [ 2141.385307] ? find_held_lock+0x2c/0x110 [ 2141.385947] ? io_submit_sqes+0x8610/0x8610 [ 2141.386629] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2141.387398] ? wait_for_completion_io+0x270/0x270 [ 2141.388127] ? rcu_read_lock_any_held+0x75/0xa0 [ 2141.388847] ? vfs_write+0x354/0xb10 [ 2141.389423] ? fput_many+0x2f/0x1a0 [ 2141.389986] ? ksys_write+0x1a9/0x260 [ 2141.390574] ? __ia32_sys_read+0xb0/0xb0 [ 2141.391227] do_syscall_64+0x33/0x40 [ 2141.391808] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2141.392571] RIP: 0033:0x7f500f35eb19 [ 2141.393154] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2141.395929] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2141.397098] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2141.398177] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2141.399275] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2141.400375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2141.401472] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2141.404430] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2141.425632] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:25:38 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x8004, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:25:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:25:38 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 71) 02:25:38 executing program 1: mmap$usbmon(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x20, 0x14, 0xc21, 0x0, 0x0, {0xa, 0xf0}, [@typed={0x4, 0x0, 0x0, 0x0, @str}, @typed={0x8, 0x1, 0x0, 0x0, @pid}]}, 0x20}}, 0x0) syncfs(r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x32100, 0x0) copy_file_range(r3, &(0x7f0000000080)=0xffffffffffff1890, 0xffffffffffffffff, &(0x7f00000000c0)=0x8000, 0x1, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, 0x0) chown(0x0, 0xee00, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) setresuid(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000218000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="2dc707a6d5edc28037b29a447c3dd6cc2e2f66696c653000b25291775fa71f519978e1dac3f39c887aa3990132ebbd9b662547d8033423e3656f3543bdbec0fb402a745be89bda3f3eae08f24786bdb4cd037430a0994f945117aeb3574b42a15754f52a1ac7b32db083f7865536645a41b07c6d050d5d7b369231d429619c3ad14c2cbcaf5d628b6abe610f1beb055dd46248528c22b652cb4dbe"]) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) [ 2141.598402] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2141.730581] FAULT_INJECTION: forcing a failure. [ 2141.730581] name failslab, interval 1, probability 0, space 0, times 0 [ 2141.732369] CPU: 1 PID: 12848 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2141.733424] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2141.734722] Call Trace: [ 2141.735138] dump_stack+0x107/0x167 [ 2141.735700] should_fail.cold+0x5/0xa [ 2141.736286] ? create_object.isra.0+0x3a/0xa20 [ 2141.736976] should_failslab+0x5/0x20 [ 2141.737550] kmem_cache_alloc+0x5b/0x310 [ 2141.738162] create_object.isra.0+0x3a/0xa20 [ 2141.738822] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2141.739578] kmem_cache_alloc_trace+0x151/0x320 [ 2141.740298] __io_queue_proc+0x262/0x5a0 [ 2141.740922] ? io_poll_queue_proc+0x50/0x50 [ 2141.741584] n_tty_poll+0xba/0x8f0 [ 2141.742126] ? n_tty_ioctl+0x370/0x370 [ 2141.742745] tty_poll+0x144/0x1c0 [ 2141.743281] ? tty_release+0xe90/0xe90 [ 2141.743875] __io_arm_poll_handler+0x399/0x9e0 [ 2141.744591] __io_queue_sqe+0x52b/0x9d0 [ 2141.745205] ? io_issue_sqe+0x77b0/0x77b0 [ 2141.745838] ? __fget_files+0x2f8/0x520 [ 2141.746424] ? io_poll_queue_proc+0x50/0x50 [ 2141.747096] ? io_prep_rw+0x7f5/0x1050 [ 2141.747708] io_submit_sqes+0x44aa/0x8610 [ 2141.748376] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2141.749136] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2141.749872] ? lock_downgrade+0x6d0/0x6d0 [ 2141.750510] ? find_held_lock+0x2c/0x110 [ 2141.751142] ? io_submit_sqes+0x8610/0x8610 [ 2141.751813] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2141.752557] ? wait_for_completion_io+0x270/0x270 [ 2141.753295] ? rcu_read_lock_any_held+0x75/0xa0 [ 2141.754009] ? vfs_write+0x354/0xb10 [ 2141.754600] ? fput_many+0x2f/0x1a0 [ 2141.755158] ? ksys_write+0x1a9/0x260 [ 2141.755744] ? __ia32_sys_read+0xb0/0xb0 [ 2141.756383] do_syscall_64+0x33/0x40 [ 2141.756954] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2141.757735] RIP: 0033:0x7f500f35eb19 [ 2141.758303] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2141.761076] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2141.762232] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2141.763323] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2141.764399] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2141.765468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2141.766555] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2141.769147] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:25:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x2, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:25:38 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0xe000, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) [ 2141.827718] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:25:39 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 72) 02:25:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) [ 2142.026441] FAULT_INJECTION: forcing a failure. [ 2142.026441] name failslab, interval 1, probability 0, space 0, times 0 [ 2142.028034] CPU: 1 PID: 12866 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2142.028936] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2142.029987] Call Trace: [ 2142.030339] dump_stack+0x107/0x167 [ 2142.030808] should_fail.cold+0x5/0xa [ 2142.031293] ? __io_queue_proc+0x262/0x5a0 [ 2142.031833] should_failslab+0x5/0x20 [ 2142.032315] kmem_cache_alloc_trace+0x55/0x320 [ 2142.032895] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2142.033539] __io_queue_proc+0x262/0x5a0 [ 2142.034057] ? io_poll_queue_proc+0x50/0x50 [ 2142.034618] n_tty_poll+0xba/0x8f0 [ 2142.035074] ? n_tty_ioctl+0x370/0x370 [ 2142.035573] tty_poll+0x144/0x1c0 [ 2142.036019] ? tty_release+0xe90/0xe90 [ 2142.036510] __io_arm_poll_handler+0x399/0x9e0 [ 2142.037102] __io_queue_sqe+0x52b/0x9d0 [ 2142.037614] ? io_issue_sqe+0x77b0/0x77b0 [ 2142.038133] ? __fget_files+0x2f8/0x520 [ 2142.038645] ? io_poll_queue_proc+0x50/0x50 [ 2142.039195] ? io_prep_rw+0x7f5/0x1050 [ 2142.039702] io_submit_sqes+0x44aa/0x8610 [ 2142.040261] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2142.040895] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2142.041513] ? lock_downgrade+0x6d0/0x6d0 [ 2142.042038] ? find_held_lock+0x2c/0x110 [ 2142.042577] ? io_submit_sqes+0x8610/0x8610 [ 2142.043133] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2142.043751] ? wait_for_completion_io+0x270/0x270 [ 2142.044358] ? rcu_read_lock_any_held+0x75/0xa0 [ 2142.044943] ? vfs_write+0x354/0xb10 [ 2142.045417] ? fput_many+0x2f/0x1a0 [ 2142.045883] ? ksys_write+0x1a9/0x260 [ 2142.046373] ? __ia32_sys_read+0xb0/0xb0 [ 2142.046907] do_syscall_64+0x33/0x40 [ 2142.047387] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2142.048032] RIP: 0033:0x7f500f35eb19 [ 2142.048501] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2142.050789] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2142.051737] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2142.052624] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2142.053505] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2142.054403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2142.055288] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:25:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r3, 0x40309410, &(0x7f0000000080)={0xffff, 0x2, 0x2, 0x7, 0x2, [0x3, 0x3, 0xfff, 0x3]}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap}]}}) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000000)={0x0, 0x1, 0x4}) [ 2142.220480] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2142.242713] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:25:53 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000000)=0x1e) 02:25:53 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0xe803, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:25:53 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 73) 02:25:53 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) 02:25:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x5, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:25:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:25:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r1, 0x0, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9eba}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xb4}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r1, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1ff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x10d}]}, 0x34}, 0x1, 0x0, 0x0, 0x44010}, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r3, &(0x7f0000000040), 0x12) r4 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYRESOCT, @ANYRES16=r4, @ANYBLOB="e38702e62156e0ab4c30279d99695ee5c7d4ce0fbc34f84be9352d9552fda04d98f096def3f1c086e7f3cb0075518055bc5b3c7c2a7e17351ef8bdd1253148506b2062f41cac1ff5cf08c7e84bd1db13f8b05e015ace68ff9b0af9098e2d3e6cd48a40232826c30484241d5c1efe7b1dd95c50954904dbb9ba171b8dbcfb395e79af4315e2fdc0d7487d7f1387ceab9a48692774578a2a84bc40a2d2f9c897a21d3574d93226951da1b5e2ff90d5563a83b3e9cc3fac543b9a3b"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0x104, r4, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4a6}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x32}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x44084}, 0x41000) r5 = syz_open_dev$vcsa(&(0x7f00000000c0), 0xfffffffffffffffe, 0x880400) accept4(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f00000001c0)=0x80, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x70, r1, 0x0, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x101}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x70}, 0x1, 0x0, 0x0, 0xc9c8}, 0x80) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x40080, &(0x7f0000000040)={[{@check_strict}]}) [ 2156.491074] FAULT_INJECTION: forcing a failure. [ 2156.491074] name failslab, interval 1, probability 0, space 0, times 0 [ 2156.493329] CPU: 0 PID: 12895 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2156.494602] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2156.496122] Call Trace: [ 2156.496631] dump_stack+0x107/0x167 [ 2156.497329] should_fail.cold+0x5/0xa [ 2156.498054] ? create_object.isra.0+0x3a/0xa20 [ 2156.498913] should_failslab+0x5/0x20 [ 2156.498980] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2156.499632] kmem_cache_alloc+0x5b/0x310 [ 2156.499681] create_object.isra.0+0x3a/0xa20 [ 2156.499703] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2156.499739] kmem_cache_alloc_trace+0x151/0x320 [ 2156.499783] __io_queue_proc+0x262/0x5a0 [ 2156.504432] ? io_poll_queue_proc+0x50/0x50 [ 2156.505231] n_tty_poll+0xba/0x8f0 [ 2156.505891] ? n_tty_ioctl+0x370/0x370 [ 2156.506627] tty_poll+0x144/0x1c0 [ 2156.507274] ? tty_release+0xe90/0xe90 [ 2156.507991] __io_arm_poll_handler+0x399/0x9e0 [ 2156.508862] __io_queue_sqe+0x52b/0x9d0 [ 2156.509612] ? io_issue_sqe+0x77b0/0x77b0 [ 2156.510386] ? __fget_files+0x2f8/0x520 [ 2156.510996] ? io_poll_queue_proc+0x50/0x50 [ 2156.511806] ? io_prep_rw+0x7f5/0x1050 [ 2156.512554] io_submit_sqes+0x44aa/0x8610 [ 2156.513399] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2156.514304] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2156.515210] ? lock_downgrade+0x6d0/0x6d0 [ 2156.515962] ? find_held_lock+0x2c/0x110 [ 2156.516721] ? io_submit_sqes+0x8610/0x8610 [ 2156.517534] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2156.518429] ? wait_for_completion_io+0x270/0x270 [ 2156.519225] ? rcu_read_lock_any_held+0x75/0xa0 [ 2156.520087] ? vfs_write+0x354/0xb10 [ 2156.520778] ? fput_many+0x2f/0x1a0 [ 2156.521453] ? ksys_write+0x1a9/0x260 [ 2156.522161] ? __ia32_sys_read+0xb0/0xb0 [ 2156.522954] do_syscall_64+0x33/0x40 [ 2156.523633] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2156.524563] RIP: 0033:0x7f500f35eb19 [ 2156.525251] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2156.528555] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2156.529923] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2156.531205] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2156.532479] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2156.533767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2156.535049] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2156.618661] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:25:53 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 74) 02:25:53 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0xf401, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) [ 2156.723124] FAULT_INJECTION: forcing a failure. [ 2156.723124] name failslab, interval 1, probability 0, space 0, times 0 [ 2156.725047] CPU: 0 PID: 12924 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2156.726057] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2156.727269] Call Trace: [ 2156.727684] dump_stack+0x107/0x167 [ 2156.728323] should_fail.cold+0x5/0xa [ 2156.729061] ? __io_queue_proc+0x262/0x5a0 [ 2156.729691] should_failslab+0x5/0x20 [ 2156.730252] kmem_cache_alloc_trace+0x55/0x320 [ 2156.730906] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2156.731663] __io_queue_proc+0x262/0x5a0 [ 2156.732267] ? io_poll_queue_proc+0x50/0x50 [ 2156.732908] n_tty_poll+0xba/0x8f0 [ 2156.733435] ? n_tty_ioctl+0x370/0x370 [ 2156.734018] tty_poll+0x144/0x1c0 [ 2156.734527] ? tty_release+0xe90/0xe90 [ 2156.735097] __io_arm_poll_handler+0x399/0x9e0 [ 2156.735776] __io_queue_sqe+0x52b/0x9d0 [ 2156.736382] ? io_issue_sqe+0x77b0/0x77b0 [ 2156.736989] ? __fget_files+0x2f8/0x520 [ 2156.737572] ? io_poll_queue_proc+0x50/0x50 [ 2156.738219] ? io_prep_rw+0x7f5/0x1050 [ 2156.738815] io_submit_sqes+0x44aa/0x8610 [ 2156.739500] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2156.740226] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2156.740941] ? lock_downgrade+0x6d0/0x6d0 [ 2156.741537] ? find_held_lock+0x2c/0x110 [ 2156.742152] ? io_submit_sqes+0x8610/0x8610 [ 2156.742811] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2156.743527] ? wait_for_completion_io+0x270/0x270 [ 2156.744238] ? rcu_read_lock_any_held+0x75/0xa0 [ 2156.744886] ? vfs_write+0x354/0xb10 [ 2156.745444] ? fput_many+0x2f/0x1a0 [ 2156.745966] ? ksys_write+0x1a9/0x260 [ 2156.746534] ? __ia32_sys_read+0xb0/0xb0 [ 2156.747141] do_syscall_64+0x33/0x40 [ 2156.747693] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2156.748415] RIP: 0033:0x7f500f35eb19 [ 2156.748963] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2156.751495] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2156.752601] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2156.753598] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2156.754600] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2156.755584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2156.756570] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:25:53 executing program 1: getresuid(0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x2591, &(0x7f00000001c0), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x800, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_mount_image$nfs(&(0x7f0000000940), &(0x7f0000000980)='./file1\x00', 0x1f, 0x3, &(0x7f0000000c40)=[{&(0x7f00000009c0)="1bde38d7dbadfe0619715545755ec122fbb716c03bb2be88e27192fdcd1182a5ef861c3919c691a996465621b6e3f246ff805ca050d640fa1f4e92f9a9c1b95504c824625bd7056734c9156784bd80a9c68fe1c21911d0403b0762ccc5c3d155fdf69a24c04d206693", 0x69, 0x8}, {&(0x7f0000000a40)="f741f479a8b5b22fafa8a8df1ab3d2f1aec3e69733335325de91bf7e9eee60275bbf587e2e2ba899b88de4a393ff0269fbf96aed02bb1bde3f1cf6cc3e7e01f0ab89c7b941a14fbaf6ce66a8178583a4d678cc84acc85427238ff4da3985cf05427cc4e8a9569751f6aed0f954ef4b4904ebedaf93bc6410c7f13bdbd69ae3c84d6b8fb6d69740915203a0125a59598644e1e055fdf7de28fb8efbe4e90946b514c922ed7f7f8fd2df8c3a569fa3346a4b53685ffe734e252fce9f050ddad39b8d3471853c3dd1d031a675cac993de6a117a9581e1c1b22fe1e0f81cd171", 0xde, 0x8}, {&(0x7f0000000b40)="aab9c45dece6114389289ad933a4a6b42ec9509ab353d708d8f1328afbb01d420625098e4c1ddef002ca1a23d9227eec912413d24263808cb895f23f60a9efadf907c14933cba1afc95b95ed7d14e0ef6fad6517b1ca215284d84e908ab1b8307b0d00472474b1dda59f87ea6f229304bc5f174579f2129fe135a4fb2892bb4d32fb30d030e78d89d95868499d3bf376960a6eb8c858c23aa13cd8779f55a14f385a0a57e30b71bb5f25a6ba3f3a26c945a85d8ff052dbfe58ab557e9e509fd7f1754dffc22a998f6c27d9531769c553e686b796", 0xd4, 0x20}], 0x80, &(0x7f0000000d80)={[{'/%+^#@$}'}, {'{'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@dont_measure}, {@euid_lt={'euid<', r4}}, {@smackfsroot={'smackfsroot', 0x3d, 'mpol'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@seclabel}, {@euid_lt={'euid<', r5}}]}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r2, r3, 0x1000) syz_io_uring_setup(0x6b72, &(0x7f0000000e40)={0x0, 0x490a, 0x10, 0x0, 0x1ad}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000ec0)=0x0, &(0x7f0000000f00)) syz_io_uring_submit(r7, r1, &(0x7f0000000f80)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000f40)={0x2}, r6, 0x3, 0x0, 0x2}, 0x9eb5) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffa, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000080)="f6d385437fe18bd38529e60d8f05a49a3ca837aad5330109a820797023d253d129c5a42e4372e43c3200550eee77835a500c182049562a479f4b4ee29f", 0x3d, 0x80000001}, {&(0x7f00000000c0)="17d450676f5969c2e47c4d98d788f10f9def1449c446e822c7f5cb7d7bbb76ea74e41922dd960f627253053bf5918c4271dc36d5fc4bdec1cf705d506794eb8b2f9abe0763795d20ad855b20a80a8aba9c82b12d463c6427680ccec68a4d5e144d9fe5eed64a9467", 0x68, 0x9}, {&(0x7f0000000140)="d9a3966e37bd7194663c0c2b516bf260", 0x10, 0xfffffffffffffffc}, {&(0x7f00000002c0)="137d6ea96b7e6b7232d47029485597f8916fc27dc45cd4a34f58f640bef7db81919ba2253526eee21ed462e85c858eecb061c7a913488dd3ad05e86f7b3fd91638543a4db6f7cbc48feac9efedb0570eada07e90c37766e13a490f833988f6", 0x5f, 0x8}, {&(0x7f0000000340)="50b4f18865cac66fe334282fa93f53b569fdb8d70b04752a537f4e330ffa836a6771db329e16ddfb332a7450f9cf4f269ee8706fcbb61bf09934aba2ffa766c2f8f84cb79220a23a90e8a1dad2fb248c8f0a6e1c35d0d25e76ee77c3025c1beccdb9326333cfe1ebc9e892636a441c1be835fe15851d8c6d84ea6c1aaf928b7a5751d244ee3834822762431b383af57c93970603bd5e22656df58cec9243", 0x9e, 0x3511}, {&(0x7f0000000400)="3291e7a6cf45a64fb89eee84ce8cd4c05659a18bae82213136eca2e418f711c2293fd52a6e25107cc68775de4e6298200e1e1ec90c4aad8f89e257e19ac7627a23a15d802ec260b47151f4ed68ae7666bfa1718e8769a0531ed70c66127282c53db231ce472ba3c88e1540e056e97b45b28c7fc9f88b85d97414e51698e84534e20d8c29e280c6e948fcaeb8c7fdea8b39cf0e8da107fafbd2ea7918eb308b136c877ccbc44b95056b", 0xa9, 0x1}, {&(0x7f0000000180)="076bfc2bde1344d6e534b6bb801fb5fd9805de620c256ebc35d106b49a3e3a548ccc0fb1031ba50cf7", 0x29, 0x7}, {&(0x7f00000004c0)="a7b261e62d0e46f042c5b75e1015cb928ad4962073308708d509e339935a6d432fc5fc49e3aa249739d276833cb522b7c9df1643c77750300a5520a0b215c838e8be666f5138d07f45848b87d2ef42a52a0a2e8904aa", 0x56, 0x10001}, {&(0x7f0000000540)="2d864b2b491b783c0de7ba27a3c00d67c18da01006ecac2ed2e646c21d35be466ef82f63ee53e33d44a276ce4d25094e0456d85556036e1a86e66378293ddc7868f5135328dd411859877afd5492d7c15b6d3648dadfda4b8a7933c59da57854f938d94e9f50196ddb351cf9fd517426b29963af710a629c49f7f34253b00259e55137153b7f947c428ebd40ba31aa73344ccb14d9e5778cdf97686f1d91967265c9dcc6df0029ba8d7d679da445bf7a06024ab1094cf0073f3cf957d8014ba6b33464a7914500c09176f13eb40cf1d05bbbf2c7", 0xd4, 0xffff}, {&(0x7f0000000640)="65287e0b4a2d4a5a5fe260852e1fda3e2c1f99b3a5036ef9fbcb9021528972c4bc5517a4e84542697e803d00275a277c067b79c9b972dd6ed9c726dfe9adef784d1ab79a5374", 0x46, 0x10001}], 0x2000040, &(0x7f0000000840)={[{@gid={'gid', 0x3d, r3}}, {@gid}, {@mpol={'mpol', 0x3d, {'interleave', '=static', @val={0x3a, [0x37, 0x2f, 0x39, 0x32, 0x32, 0x38, 0x34]}}}}], [{@obj_user={'obj_user', 0x3d, '('}}, {@subj_user={'subj_user', 0x3d, '@(\'$'}}, {@subj_type={'subj_type', 0x3d, '\':@@#'}}, {@fsmagic={'fsmagic', 0x3d, 0x101}}, {@smackfsdef={'smackfsdef', 0x3d, '/%+^#@$}'}}, {@subj_user={'subj_user', 0x3d, '\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x39, 0x31, 0x35, 0x63, 0x66, 0x61, 0x64], 0x2d, [0x39, 0x63, 0x39, 0x65], 0x2d, [0x36, 0x33, 0x36, 0x63], 0x2d, [0x64, 0x65, 0x66, 0x34], 0x2d, [0x64, 0x31, 0x0, 0x62, 0x36, 0x36, 0x32, 0x30]}}}]}) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_setup(0x363f, &(0x7f00000007c0)={0x0, 0xb2ff, 0x8, 0x1, 0xffffffff, 0x0, r0}, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000fed000/0x13000)=nil, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff4000/0x4000)=nil) 02:25:53 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000000040)=[{{&(0x7f0000000000)={0x2, 0x4e23, 0x0, @empty}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) 02:25:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:25:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x6, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:25:53 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x2b9}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d77", 0x14}], 0x1}, 0x0, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r4, &(0x7f0000000040), 0x12) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000240), 0x6e, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/97, 0x61}, {&(0x7f0000000500)=""/80, 0x50}, {&(0x7f0000000580)=""/232, 0xe8}, {&(0x7f00000000c0)=""/54, 0x36}], 0x4, &(0x7f0000000680)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}, 0x10002) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000007c0)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x304e) fstat(r3, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2011000, &(0x7f0000000a40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',loose,version=9p2000.u,privpofscontext=root,subj_role=,uid>', @ANYRESDEC=r5, @ANYBLOB="2c7db9bcab27eae7eb27ff66736e616d65ea8d4a44ff7f000000000000b93aebb029489ee3bdcb22783c6eff736ce269c2eea0369e550ba54123fdeba2336199f2b053f177672e55e20b020307e903458c3a0918882b0553edf7a64b8266efc58ccbbdf79c448127a8032a4b86732a61bd7c3e95c88b5fb0181ab51f4d10622c2919059b85a20900abc2730f88c3a148", @ANYRESDEC, @ANYBLOB=',audit,euid=', @ANYRESDEC=r12, @ANYBLOB="2c736d61636b6673726f6f743d002c736d61636b6673726f6f743d0229013a257d2c6d61736b3d5e4d41595f57524954452c00"]) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x4, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x40000000000, 0x80000001, 0x0, 0x0, 0x7d8, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r8, 0xc018937b, &(0x7f0000000880)={{0x1, 0x1, 0x18, r10, {r9, r6}}, './file0/file0\x00'}) symlinkat(&(0x7f0000000800)='./file0\x00', r13, &(0x7f00000008c0)='./file0\x00') syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) epoll_create(0x1) [ 2156.903781] ieee802154 phy0 wpan0: encryption failed: -22 [ 2156.904562] ieee802154 phy0 wpan0: encryption failed: -22 [ 2156.962806] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2156.967063] ieee802154 phy0 wpan0: encryption failed: -22 [ 2156.974576] ieee802154 phy0 wpan0: encryption failed: -22 [ 2157.021532] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:26:09 executing program 6: getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000700)=ANY=[@ANYBLOB="00fe26f08c717172e91d11fcf1d03e37d0a9cdc5246497e6e9be2a52b04fa088404cabd15439f170e429dd5057d7d5db566fc9e481b1128bce328ef44bf2ac02ea82a613a077c2508b07638c2da855795a8523c7986a4979fc9300627bae481812a27b8f03511a4dfbfc96803b89f8efcf995521a65b9192ccdde0498242f304269068061c128ff37866a6b157c40d56e1b79966aa240c4f7d40717414fc12df96dff4a961e7cc"], &(0x7f0000000340)=""/106, 0x6a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x2030}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000580)=""/138, 0x8a, 0x81) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) recvmmsg(r0, 0x0, 0x0, 0x16060, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c00000001010300010000000000000000000000eca7d041990aebb7"], 0x1c}}, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000400)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x12345}, 0x5) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x81, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, 0xffffffffffffffff) 02:26:09 executing program 2: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xd}, 0x0, 0x0, 0x3, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in6=@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bbd, 0x0, 0x0, 0x0, 0x2}, [@tmpl={0x4}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100)=""/171, 0xab}, {&(0x7f0000000080)=""/11, 0xb}], 0x2) timerfd_gettime(r1, &(0x7f0000000200)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) getpgrp(0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r2, &(0x7f0000000040), 0x12) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000400)={{0x1, 0x1, 0x18, r2, {0xfff, 0x2e63}}, './file0\x00'}) open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x100084, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@afid={'afid', 0x3d, 0x8001}}, {@cache_fscache}, {@posixacl}, {@cache_none}, {@cachetag={'cachetag', 0x3d, '\x00'}}, {@access_client}, {@afid}, {@version_u}], [{@appraise}, {@smackfsfloor={'smackfsfloor', 0x3d, '%*('}}, {@uid_lt={'uid<', 0xee00}}, {@seclabel}, {@uid_eq}, {@fsname={'fsname', 0x3d, 'oom_adj\x00'}}, {@measure}]}}) unshare(0x48020200) 02:26:09 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 75) 02:26:09 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:26:09 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0xffff, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:26:09 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x0, 0x80010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r1, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x1a) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0xc0189436, &(0x7f0000000180)={@loopback}) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/locks\x00', 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x12) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f00000002c0)) sendfile(r2, r3, 0x0, 0x799) dup3(r3, r2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x72ac75c52e5014df, r3, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/kexec_crash_size', 0x0, 0x0) copy_file_range(r4, 0x0, r4, &(0x7f00000000c0)=0x6, 0x6, 0x0) r5 = openat$random(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) readv(r5, &(0x7f0000000280)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f0000000140)=""/248, 0xf8}, {&(0x7f0000000240)}], 0x3) 02:26:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x10, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:26:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x8, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) [ 2172.744433] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2172.765881] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2172.778035] FAULT_INJECTION: forcing a failure. [ 2172.778035] name failslab, interval 1, probability 0, space 0, times 0 [ 2172.779897] CPU: 1 PID: 12965 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2172.780975] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2172.782245] Call Trace: [ 2172.782684] dump_stack+0x107/0x167 [ 2172.783258] should_fail.cold+0x5/0xa [ 2172.783855] ? create_object.isra.0+0x3a/0xa20 [ 2172.784566] should_failslab+0x5/0x20 [ 2172.785164] kmem_cache_alloc+0x5b/0x310 [ 2172.785808] create_object.isra.0+0x3a/0xa20 [ 2172.786504] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2172.787305] kmem_cache_alloc_trace+0x151/0x320 [ 2172.788046] __io_queue_proc+0x262/0x5a0 [ 2172.788687] ? io_poll_queue_proc+0x50/0x50 [ 2172.789363] n_tty_poll+0xba/0x8f0 [ 2172.789919] ? n_tty_ioctl+0x370/0x370 [ 2172.790546] tty_poll+0x144/0x1c0 [ 2172.791101] ? tty_release+0xe90/0xe90 [ 2172.791713] __io_arm_poll_handler+0x399/0x9e0 [ 2172.792424] __io_queue_sqe+0x52b/0x9d0 [ 2172.793053] ? io_issue_sqe+0x77b0/0x77b0 [ 2172.793700] ? __fget_files+0x2f8/0x520 [ 2172.794318] ? io_poll_queue_proc+0x50/0x50 [ 2172.795016] ? io_prep_rw+0x7f5/0x1050 [ 2172.795640] io_submit_sqes+0x44aa/0x8610 [ 2172.796328] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2172.797116] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2172.797877] ? lock_downgrade+0x6d0/0x6d0 [ 2172.798540] ? find_held_lock+0x2c/0x110 [ 2172.799183] ? io_submit_sqes+0x8610/0x8610 [ 2172.799871] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2172.800631] ? wait_for_completion_io+0x270/0x270 [ 2172.801381] ? rcu_read_lock_any_held+0x75/0xa0 [ 2172.802100] ? vfs_write+0x354/0xb10 [ 2172.802707] ? fput_many+0x2f/0x1a0 [ 2172.803282] ? ksys_write+0x1a9/0x260 [ 2172.803883] ? __ia32_sys_read+0xb0/0xb0 [ 2172.804540] do_syscall_64+0x33/0x40 [ 2172.805138] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2172.805935] RIP: 0033:0x7f500f35eb19 [ 2172.806534] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2172.809348] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2172.810549] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2172.811646] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2172.812738] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2172.813845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2172.814957] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2172.817068] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 2172.820953] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 02:26:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x14, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:26:10 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) [ 2172.949039] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 02:26:10 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) [ 2173.033306] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:26:10 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 76) 02:26:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x9, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:26:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(r0, 0x1000003) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x7f) read(0xffffffffffffffff, &(0x7f0000000400)=""/86, 0x56) write$eventfd(r0, &(0x7f0000000140)=0xfff, 0x8) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) dup3(0xffffffffffffffff, r4, 0x80000) write(r3, &(0x7f0000000100)='?', 0x1) syz_emit_ethernet(0xfb, &(0x7f00000002c0)={@random="67856f93ef03", @remote, @void, {@x25={0x805, {0x1, 0x4, 0x9, "9731f296efc77c2db7ea22fcdb65f7e81d54a63549f315e4b2dd0af59dea0d41a8bf855c71d77d33975eb4f9bdf14359d79585f8ac114aaae3530532089a16c847e3087d3f0fdb31d53450494d1e6f443b4871f3dfa4ee4e7bccced59fcd2ab006ec43a57c6789e9ba0dd6b91e603a241d6e545655a80b6ef54d1e1d100764a7652da7cdc5ffed2a89c08932b91b918634e2eaf954fc9c53d63e7dbf8b94e47c3f13463de034dab5a0f1344a3bade9ff3bd67214ffbea25380f762b680bf186ff20f7c6f766b60b265d03adc9a37b8b034a36ff77f67457722853d69f8d1a2e5287c5085d321a25a7ca4"}}}}, &(0x7f0000000180)={0x0, 0x2, [0x7a3, 0xbe8, 0x0, 0x9a2]}) unshare(0x4a060400) 02:26:10 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x1, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) [ 2173.259860] FAULT_INJECTION: forcing a failure. [ 2173.259860] name failslab, interval 1, probability 0, space 0, times 0 [ 2173.262284] CPU: 1 PID: 13002 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2173.263381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2173.264648] Call Trace: [ 2173.265063] dump_stack+0x107/0x167 [ 2173.265635] should_fail.cold+0x5/0xa [ 2173.266231] ? __io_queue_proc+0x262/0x5a0 [ 2173.266904] should_failslab+0x5/0x20 [ 2173.267505] kmem_cache_alloc_trace+0x55/0x320 [ 2173.268214] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2173.269001] __io_queue_proc+0x262/0x5a0 [ 2173.269642] ? io_poll_queue_proc+0x50/0x50 [ 2173.270318] n_tty_poll+0xba/0x8f0 [ 2173.270885] ? n_tty_ioctl+0x370/0x370 [ 2173.271502] tty_poll+0x144/0x1c0 [ 2173.272050] ? tty_release+0xe90/0xe90 [ 2173.272660] __io_arm_poll_handler+0x399/0x9e0 [ 2173.273385] __io_queue_sqe+0x52b/0x9d0 [ 2173.274022] ? io_issue_sqe+0x77b0/0x77b0 [ 2173.274680] ? __fget_files+0x2f8/0x520 [ 2173.275305] ? io_poll_queue_proc+0x50/0x50 [ 2173.275976] ? io_prep_rw+0x7f5/0x1050 [ 2173.276577] io_submit_sqes+0x44aa/0x8610 [ 2173.277241] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2173.277992] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2173.278748] ? lock_downgrade+0x6d0/0x6d0 [ 2173.279373] ? find_held_lock+0x2c/0x110 [ 2173.279997] ? io_submit_sqes+0x8610/0x8610 [ 2173.280679] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2173.281409] ? wait_for_completion_io+0x270/0x270 [ 2173.282162] ? rcu_read_lock_any_held+0x75/0xa0 [ 2173.282891] ? vfs_write+0x354/0xb10 [ 2173.283465] ? fput_many+0x2f/0x1a0 [ 2173.284045] ? ksys_write+0x1a9/0x260 [ 2173.284649] ? __ia32_sys_read+0xb0/0xb0 [ 2173.285296] do_syscall_64+0x33/0x40 [ 2173.285888] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2173.286717] RIP: 0033:0x7f500f35eb19 02:26:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2e, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) [ 2173.287310] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2173.290321] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2173.291524] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2173.292633] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2173.293736] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2173.294845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2173.295939] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:26:10 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:26:10 executing program 6: unshare(0x28000400) unshare(0x800) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) 02:26:10 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f80100200040000000000000000000800029d0e911f153595a4b414c4c4552202046415431362020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ff056000ffffff09a0000bc0000de0000f000111200113400115600117800119f0ffff0f00"/96, 0x60, 0x1e0}, {&(0x7f0000010200)="f8fffffff0ff056000ffffff09a0000bc0000de0000f000111200113400115600117800119f0ffff0f00"/64, 0x40, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e20202020202020202020100081e670325132510000e67032510300000000002e2e202020202020202020100081e670325132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200081e670325132510000e670325104001a040000", 0x80, 0x1600}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1800}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x1e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x4400}], 0x0, &(0x7f0000010d00)) unlinkat(r0, &(0x7f0000000040)='./file1\x00', 0x200) [ 2173.523936] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:26:29 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 77) 02:26:29 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:26:29 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x100010, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x14) pread64(0xffffffffffffffff, &(0x7f00000001c0)=""/72, 0x48, 0x200001) read(r1, &(0x7f0000000300)=""/102385, 0x18ff1) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x128) fsetxattr$security_evm(r0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="ff61d9fcde7a630497810b4d3612c7a8dee6281a7f015308f1b9007df5e2e8c7eb88627e5c92a16238c0da0ccf4e5b05b84cade5b34ac8fc00e7c5945538447da955178fe713377ca9b2d643f7d5bf1c959f9b1d0a3686118de98b9830c44362c9bb182b950f78d724"], 0x2, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000700)={0x0, 0xfffffffffffffffc, 0xe0ffff}) io_uring_enter(r1, 0x247, 0xf694, 0x2, &(0x7f0000000080), 0x8) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000700)={0x0, 0xfffffffffffffffc, 0xe0ffff}) lseek(0xffffffffffffffff, 0x4, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000200)="ab", 0xfffffffffffffffc}], 0x1) 02:26:29 executing program 2: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x40, 0xffffffffffffffff, 0x8) unshare(0x20020000) r0 = syz_io_uring_setup(0x1d, &(0x7f0000000100), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x9}, 0x0) io_uring_enter(r0, 0x186e, 0x0, 0x0, 0x0, 0x0) 02:26:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x45, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:26:29 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, 0x0) r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x2000, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000fc0)={0x0, 0x0, 0x7, 0x0, '\x00', [{0x0, 0x1, 0x4d, 0x1, 0x7, 0x97}, {0x6, 0xfffffffa, 0x3, 0x8000, 0x7, 0xffffffff00000000}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={&(0x7f0000000180), 0x7}, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) recvmmsg(r2, &(0x7f0000004600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000300)=ANY=[@ANYBLOB="41e706cdf9ffff003688b353d00a", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) recvmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{&(0x7f0000000100)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/232, 0xe8}, {&(0x7f0000000380)=""/109, 0x6d}, {&(0x7f0000000c80)=""/86, 0x56}], 0x3, &(0x7f0000000d00)=""/131, 0x83}, 0x7}], 0x1, 0x0, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x800, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000f80)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000f00)={0xbc100, 0x2, 0x6}, &(0x7f0000000f40)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r4}}, 0x7) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @loopback}, 0x4) 02:26:29 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x4}}}}}}, 0x0) dup(0xffffffffffffffff) 02:26:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0xa, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) [ 2192.067405] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2192.087604] FAULT_INJECTION: forcing a failure. [ 2192.087604] name failslab, interval 1, probability 0, space 0, times 0 [ 2192.089324] CPU: 1 PID: 13047 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2192.090329] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2192.091538] Call Trace: [ 2192.091943] dump_stack+0x107/0x167 [ 2192.092478] should_fail.cold+0x5/0xa [ 2192.093043] ? create_object.isra.0+0x3a/0xa20 [ 2192.093718] should_failslab+0x5/0x20 [ 2192.094274] kmem_cache_alloc+0x5b/0x310 [ 2192.094891] create_object.isra.0+0x3a/0xa20 [ 2192.095536] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2192.096285] kmem_cache_alloc_trace+0x151/0x320 [ 2192.096981] __io_queue_proc+0x262/0x5a0 [ 2192.097589] ? io_poll_queue_proc+0x50/0x50 [ 2192.097879] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2192.098227] n_tty_poll+0xba/0x8f0 [ 2192.098247] ? n_tty_ioctl+0x370/0x370 [ 2192.098272] tty_poll+0x144/0x1c0 [ 2192.098298] ? tty_release+0xe90/0xe90 [ 2192.101493] __io_arm_poll_handler+0x399/0x9e0 [ 2192.102172] __io_queue_sqe+0x52b/0x9d0 [ 2192.102772] ? io_issue_sqe+0x77b0/0x77b0 [ 2192.103379] ? __fget_files+0x2f8/0x520 [ 2192.103962] ? io_poll_queue_proc+0x50/0x50 [ 2192.104599] ? io_prep_rw+0x7f5/0x1050 [ 2192.105179] io_submit_sqes+0x44aa/0x8610 [ 2192.105834] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2192.106580] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2192.107288] ? lock_downgrade+0x6d0/0x6d0 [ 2192.107895] ? find_held_lock+0x2c/0x110 [ 2192.108498] ? io_submit_sqes+0x8610/0x8610 [ 2192.109156] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2192.109872] ? wait_for_completion_io+0x270/0x270 [ 2192.110590] ? rcu_read_lock_any_held+0x75/0xa0 [ 2192.111266] ? vfs_write+0x354/0xb10 [ 2192.111822] ? fput_many+0x2f/0x1a0 [ 2192.112360] ? ksys_write+0x1a9/0x260 [ 2192.112926] ? __ia32_sys_read+0xb0/0xb0 [ 2192.113536] do_syscall_64+0x33/0x40 [ 2192.114085] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2192.114835] RIP: 0033:0x7f500f35eb19 [ 2192.115384] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2192.118037] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2192.119143] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2192.120168] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2192.121201] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2192.122238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2192.123276] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2192.147757] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:26:29 executing program 2: syz_80211_join_ibss(&(0x7f0000000100)='wlan0\x00', 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r0, &(0x7f0000000040), 0x12) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) 02:26:29 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x8}}}}}}, 0x0) dup(0xffffffffffffffff) 02:26:29 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) [ 2192.234916] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:26:29 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r1, &(0x7f0000000040), 0x12) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r2, &(0x7f0000000040), 0x12) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000000c0)=[r2], 0x1) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r3, &(0x7f0000000040), 0x12) fcntl$dupfd(r3, 0x406, r1) close_range(r0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002540)=[{&(0x7f0000000140)=""/198, 0xc6}, {&(0x7f0000000240)=""/94, 0x5e}, {&(0x7f00000002c0)=""/216, 0xd8}, {&(0x7f00000003c0)=""/194, 0xc2}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/8, 0x8}, {&(0x7f0000002500)=""/34, 0x22}], 0x8, 0x40, 0xfffffffc) pread64(r1, &(0x7f00000025c0)=""/66, 0x42, 0x8001) 02:26:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x55, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:26:29 executing program 1: ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f00000000c0)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000240)={0x5eb9, 0x3ff, 0xff, 0xcec, 0x15, "f303a2000363bbfb18d05000"}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file1\x00'}) ioctl$TIOCSISO7816(r0, 0xc0285443, &(0x7f0000000200)={0x1, 0x2b1e, 0x3ff, 0xffff796c, 0x7}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x3fe}, {0x0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) 02:26:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0xb, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) [ 2192.559346] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2192.578945] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:26:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x10, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:26:44 executing program 2: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x7, 0x4}) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0x7f) r1 = syz_open_dev$sg(&(0x7f00000012c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x13, r1, 0x0) clone3(&(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:26:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xbe, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:26:44 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:26:44 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 78) 02:26:44 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:26:44 executing program 6: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:26:44 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4006, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x5, 0x6, 0x5, 0x0, 0x800, 0x208, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x7, 0x9d}, 0x4ac05, 0x2e73, 0x8000, 0x6, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x9}, 0x0, 0x7, 0xffffffffffffffff, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x10, &(0x7f0000000180)=0x3, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup3(r3, r1, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x12) kcmp(0x0, 0x0, 0x9251566b201a16c1, 0xffffffffffffffff, r0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x474400, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r4, &(0x7f0000000040), 0x12) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000140)={'xfrm0\x00'}) [ 2207.749412] FAULT_INJECTION: forcing a failure. [ 2207.749412] name failslab, interval 1, probability 0, space 0, times 0 [ 2207.750882] CPU: 0 PID: 13109 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2207.751657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2207.752495] Call Trace: [ 2207.752778] dump_stack+0x107/0x167 [ 2207.753165] should_fail.cold+0x5/0xa [ 2207.753567] ? __io_queue_proc+0x262/0x5a0 [ 2207.754010] should_failslab+0x5/0x20 [ 2207.754406] kmem_cache_alloc_trace+0x55/0x320 [ 2207.754888] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2207.755417] __io_queue_proc+0x262/0x5a0 [ 2207.755836] ? io_poll_queue_proc+0x50/0x50 [ 2207.756283] n_tty_poll+0xba/0x8f0 [ 2207.756651] ? n_tty_ioctl+0x370/0x370 [ 2207.757059] tty_poll+0x144/0x1c0 [ 2207.757429] ? tty_release+0xe90/0xe90 [ 2207.757829] __io_arm_poll_handler+0x399/0x9e0 [ 2207.758314] __io_queue_sqe+0x52b/0x9d0 [ 2207.758740] ? io_issue_sqe+0x77b0/0x77b0 [ 2207.759165] ? __fget_files+0x2f8/0x520 [ 2207.759572] ? io_poll_queue_proc+0x50/0x50 [ 2207.760027] ? io_prep_rw+0x7f5/0x1050 [ 2207.760444] io_submit_sqes+0x44aa/0x8610 [ 2207.760929] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2207.761438] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2207.761949] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2207.762480] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2207.762951] ? trace_hardirqs_on+0x5b/0x180 [ 2207.763397] ? io_submit_sqes+0x8610/0x8610 [ 2207.763836] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2207.764296] ? finish_task_switch+0x126/0x5d0 [ 2207.764755] ? finish_task_switch+0xef/0x5d0 [ 2207.765210] ? __switch_to+0x572/0xf70 [ 2207.765607] ? __switch_to_asm+0x3a/0x60 [ 2207.766021] ? __switch_to_asm+0x34/0x60 [ 2207.766449] ? __schedule+0x82c/0x1ea0 [ 2207.766872] ? io_schedule_timeout+0x140/0x140 [ 2207.767337] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 2207.767804] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2207.768360] ? ksys_write+0x1a9/0x260 [ 2207.768781] do_syscall_64+0x33/0x40 [ 2207.769163] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2207.769693] RIP: 0033:0x7f500f35eb19 [ 2207.770078] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2207.771924] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2207.772695] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2207.773418] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2207.774141] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2207.774869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2207.775586] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2207.781192] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2207.789640] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 02:26:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r1, &(0x7f0000000040), 0x12) r2 = openat(r1, &(0x7f0000000000)='./file1/file0\x00', 0x2, 0x20) write(r2, &(0x7f0000000240)="01", 0x1) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) write$binfmt_elf32(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000002000600000000000000000038000000000000000000000000002000010000000000000000000000030000004900000000000000000000003f"], 0x58) r4 = socket$inet(0x2, 0x1, 0x0) dup2(r0, r4) close(r3) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) [ 2207.822845] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:26:45 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x2}}}}}}, 0x0) dup(0xffffffffffffffff) 02:26:45 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r2, 0x6801, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000001a40)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) getdents(r3, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$security_ima(0x0, &(0x7f00000002c0), &(0x7f0000000480)=@ng={0x4, 0x7, "749152131ee87d9c8dacbd52b35de55755d474"}, 0x15, 0x2) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001500)=""/125, 0x7d) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x837013, 0x0) unshare(0x48020200) 02:26:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x112, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) [ 2207.892624] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 02:26:45 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) setresuid(0xffffffffffffffff, 0x0, 0x0) setresuid(0x0, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:26:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x11, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:26:45 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 79) 02:26:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006640)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000006740)=0xe8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000006880)={{0x1, 0x1, 0x18, r0, {r2, r3}}, './file0\x00'}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r6, &(0x7f0000000040), 0x12) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r7, &(0x7f0000000040), 0x12) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r8, &(0x7f0000000040), 0x12) r9 = accept4(r0, &(0x7f00000068c0)=@pptp={0x18, 0x2, {0x0, @dev}}, &(0x7f0000006940)=0x80, 0xc00) r10 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000006980), 0x10000, 0x0) r11 = getpgrp(0x0) pidfd_open(r11, 0x0) getresuid(&(0x7f00000069c0), &(0x7f0000006a00)=0x0, &(0x7f0000006a40)) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x800, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r13, r14, 0x1000) [ 2208.064423] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2208.106972] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006b80)=[{{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000180)="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", 0xff}, {&(0x7f0000000280)="49ed0f14c926c1a227403591d7566679a084b5180382af95cd38aad6999cce94f161af4b81030fe19ac9f8af12fda7d21ba90d6b37787943820a26c080672cb22e3b0c986fac02d06d3d95c629173264fdbfb378b1d41b3a153a760b0e3089794d4d225424", 0x65}, {&(0x7f0000000300)="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", 0xfb}, {&(0x7f0000000400)="ae95f633461569b10c9c379df8f26135089d3e55686a2d2128ee3c92aa0ebd45f66fb5dd5c29ca2a022b66bf62bccb9233142577200797ae67566599dab27f7062a44b803b966898cb0104a4ba26e81369670d8f0b0c6613082d34f8b77591ad5b7b99cd248c12fdfd73e95c767b76c1449960234a52eb3bc501a9f2fd0e94108316240c195aa5d63b9dc4ac3ee043d47f6029b84db4ec602f4d5f188aea", 0x9e}, {&(0x7f0000000540)="9b271d9b38456c1169e34c94d9033fd965a230c4c14fc684f859f7a8084c3b0e9945b4465c5bb0bd89328ce577abe5c2916d62a165427fa6531a22e263cdbcb329a4dab5837ba894f234ba4a32d174efe94844392ea99ed509db92cca8fdeb6b73b72302797a2b62d0a7cfe68593fe347ccda10adfb23845fefee6e97af67117a36636057a68d4f4449749fde2873688787a", 0x92}, {&(0x7f0000000600)="91f7dc30677257d269cd62a051bb3e4a1fca12651519128b879aab77dfc28c4ac7f112184f27f9df44100fb90c713da57ecb711dd16c44affeb0a20f104ddfaa1b31ccd868fbf0eb1ef4a67ad22a39b317564a3960c6374c0684d79c0376552b5318d38e061ac93912dd8a2a604f86170f9c713d8cf83771c9ea771b2826f27e7589555c3b210a15889b79e190b722238d9f611c1e1716d20c599c7af2a7a486356198a2e3cc7b9bb9e496d6dafe5cf44c9d7fb2a3c3ae66a9fe3fef47825a09bd284ad9736ef13eacf344907361b99876780e3dd0e3bdc10dbcdeb4", 0xdc}, {&(0x7f0000000700)="5e49fd098cea887a7d23b936ab53b6b81adc7e3d417725c9426d1fff7819ac89c41081d0c74547593b1214fafc682befb04c50e45fe9454a819bb5445011f3df03334fec2c33962a612a362fa1ab26d8f5fbd48e49b647195b144dae4d0e74db6bc7a6b9adaf7b7b01f4f42058ec6d77a9d51d5d3297cab8bb7e5109cbf1f232d1627fadafd33b78b7bc6929231c3f0dbec31e19d833c140", 0x98}, {&(0x7f00000007c0)="4598ba6c5cec2a17caa535446ec91e246510e84cb2047c72fd3eb9b29c80d6cd34d904db0a0e5e53a00a0e1b26aae28f70c1860b02495c71fe5d4e22adbf6f3944c08f27b249557beadfca2dae58503b99660de2baa076ce912e260848f57d8659e6c13822095ffa71683478eb09fc1c552368b5dcf30e06863b18", 0x7b}], 0x8, 0x0, 0x0, 0x1}}, {{&(0x7f0000000900)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000980)="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0x1000}, {&(0x7f0000003980)="75c00a1c7d367e0e2923519f0cb8db68d961b323065875588226fa9b86b9e461c93d5130fa379622ceee7df1b8782e0961ef6eae13961b69f16b4f41a88e1ac7803cf7df3556d8380225bccf2c80c51e9b6b305bb50a0bd1ed7e28d6534cbfe273bf7fc0e82e07bfb7d6bb39a97572e512f7bc1a2cb620601820068ebd2913484b1b0eb926b330add3f3bc23619623930cbd9dd8c5ed40c70f10cd06c23e9ef28de4844ccc7c140d3e7ac8c3d13a9a70835aa8e3095dda", 0xb7}], 0x4, &(0x7f0000006a80)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, r3}}}, @cred={{0x1c, 0x1, 0x2, {r1, r2}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r1, r4, r5}}}, @rights={{0x38, 0x1, 0x1, [r6, r0, r7, r8, r9, r10, r0, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r11, r12, r14}}}], 0xd8, 0x8001}}], 0x2, 0x20000811) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)={0x20, 0x16, 0x69844ea0a6ddcd11, 0x0, 0x0, {}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xa, 0x0, 0x0, @u32}]}]}, 0x20}}, 0x0) [ 2208.137688] FAULT_INJECTION: forcing a failure. [ 2208.137688] name failslab, interval 1, probability 0, space 0, times 0 [ 2208.139400] CPU: 1 PID: 13156 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2208.140457] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2208.141648] Call Trace: [ 2208.142041] dump_stack+0x107/0x167 [ 2208.142583] should_fail.cold+0x5/0xa [ 2208.143142] ? create_object.isra.0+0x3a/0xa20 [ 2208.143809] should_failslab+0x5/0x20 [ 2208.144363] kmem_cache_alloc+0x5b/0x310 [ 2208.144964] create_object.isra.0+0x3a/0xa20 [ 2208.145601] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2208.146343] kmem_cache_alloc_trace+0x151/0x320 [ 2208.147040] __io_queue_proc+0x262/0x5a0 [ 2208.147634] ? io_poll_queue_proc+0x50/0x50 [ 2208.148259] n_tty_poll+0xba/0x8f0 [ 2208.148771] ? n_tty_ioctl+0x370/0x370 [ 2208.149337] tty_poll+0x144/0x1c0 [ 2208.149845] ? tty_release+0xe90/0xe90 [ 2208.150408] __io_arm_poll_handler+0x399/0x9e0 [ 2208.151090] __io_queue_sqe+0x52b/0x9d0 [ 2208.151670] ? io_issue_sqe+0x77b0/0x77b0 [ 2208.152266] ? __fget_files+0x2f8/0x520 [ 2208.152836] ? io_poll_queue_proc+0x50/0x50 [ 2208.153459] ? io_prep_rw+0x7f5/0x1050 [ 2208.154029] io_submit_sqes+0x44aa/0x8610 [ 2208.154675] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2208.155384] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2208.156079] ? lock_downgrade+0x6d0/0x6d0 [ 2208.156675] ? find_held_lock+0x2c/0x110 [ 2208.157264] ? io_submit_sqes+0x8610/0x8610 [ 2208.157894] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2208.158597] ? wait_for_completion_io+0x270/0x270 [ 2208.159294] ? rcu_read_lock_any_held+0x75/0xa0 [ 2208.159960] ? vfs_write+0x354/0xb10 [ 2208.160497] ? fput_many+0x2f/0x1a0 [ 2208.161022] ? ksys_write+0x1a9/0x260 [ 2208.161619] ? __ia32_sys_read+0xb0/0xb0 [ 2208.162304] do_syscall_64+0x33/0x40 [ 2208.162922] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2208.163754] RIP: 0033:0x7f500f35eb19 [ 2208.164357] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2208.167323] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2208.168559] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2208.169720] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2208.170883] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2208.172036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2208.173192] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:26:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x69, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:26:59 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x3}}}}}}, 0x0) dup(0xffffffffffffffff) 02:26:59 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 80) 02:26:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x150, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:26:59 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) setresuid(0xffffffffffffffff, 0x0, 0x0) setresuid(0x0, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:26:59 executing program 1: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) setresuid(0xffffffffffffffff, 0x0, 0x0) setresuid(0x0, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:26:59 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000180)={0x0, 0x5, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @hao={0xc9, 0x10, @mcast2}]}, 0x38) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'geneve1\x00', {0x2, 0x0, @local}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000080)=@mgmt_frame=@deauth={@with_ht={{{0x0, 0x0, 0xc, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x20}, @device_a, @device_a, @from_mac=@broadcast, {0x1, 0xaf5}}, @ver_80211n={0x0, 0xcc6, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}}, 0x37, @void}, 0x1e) syz_80211_inject_frame(&(0x7f00000000c0)=@broadcast, &(0x7f0000001e00)=@data_frame={@qos_no_ht={{@type00={{0x0, 0x2, 0xc, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}, {0x411}, @device_a, @broadcast, @random="b4a95e1865e7", {0x2, 0x6}}, {0x3, 0x0, 0x1, 0x0, 0xc2}}, {@type01={{0x0, 0x2, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, {0x40}, @device_a, @from_mac=@broadcast, @initial, {0x0, 0x736}}, {0x9, 0x1, 0x2, 0x1, 0xcf}}}, @a_msdu=[{@device_b, @device_a, 0xf2, "1b31f0cb8fc646cdd3b59995e9884833d2487161f12a72fe3fb07347e5ba5e764f9b6afbdeeef19f08ce59752670e39beddff5917a5122f7dea8ca0b9b2d6b32c7f825c040279a4d903f7c3f08b4879a141483a5de340810ebb52b9f9ba6bef5ca9505224f4e258824241ae0dea83129241b75c2051f82e224fc2f4e2aac91fc5d56850371ad65b8bb46b96b447d14a7391e9acb75c6d2998ab198494a0dd513703fd1518caf9ade4046f634a4119cb0745f3d1eeedff7ba398580b89cb90260ccdfa76a07e0e422bc22bf8620140ad97ed3e58509eb4ddbd7b1adc05e2847831cc231c136eae762fca3cbd50465b1a7fbfd"}, {@broadcast, @device_b, 0x1000, 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{@device_a, @device_b, 0xb5, "e526075ce9cb48a5c49d0516a73608bc53808515bf8de3cdfe6c3f99cd1fa37c8e652e04b7242963139bb06525455e9cfd7b77adc07117ffb61c78754f29c1edabd54ede6c72afa876ad79cd10a6ba12b2a892f4ff1e583e311d9522aa2d410828f2fa40292f8c576577c41c20df5ae0255728a3462ad2c22b2db4924c1495e268d77742cc273043fdd73dfc939c6265eb4772b279ec8a87a3a6fcf3dc356fc7c186c0800ad88550edd51d3d185c2cc9406f2fca94"}, {@device_a, @broadcast, 0xb2, "071cc0250766768c42fe54d0ac340934314174159bf0f11f03832f471c5af5d5954b9c850ad983f41c9046cdb6a41f6b13094c1d5421b8d3153f20214c7a5cc95bee52ae305a55768eba66fb4da56ceaa45b7c6100a998c653b504c71169f20f36dc759dca2a1ac68b3eb77a65c0751ed46784f13a16b956938d43b15cfd77aba58ffa05bc7f152c016ae301ce36a819abfeaae93d6f104ef494793ba417636c46cf20413daf9f403a0ca7820b0757b92018"}, {@device_b, @device_a, 0x90, "144919967f2612c7dcf73be117e183890932a26d4aa6f1ef8d917f422076da967256fc917639f652ee2b167d6d67045343edbef61562e6cfcbd0988e46800d8fe59f9f798745b4dd94e5171206e1e1a018e1a4a566e35f5bf355dbd316baa1d78774f6f6ec11f90b2e99a8990b718ebf1a976de066d8d936bcf97c24dde9797c497725822ee90c8b0916cfcfe8850d2b"}, {@device_b, @device_a, 0xf7, "8d0bc0f7a9cc8f53b6419b577befa8901d91ed6a1d91fc615008f0c9f07fcceba43c6f7c7dbb16de02e6f52c81470d86f4c39ad0faf443e5618339402f80ccd9a74c19edec3c466a116f7cbee995ea3222e504c6b22d8361d1739e239517aade60c2e068b46983ed0528fe90302555fa9a8a500a739652ee37d247cdf5434ed0bba88925628c5c6026757e800480df62de61a6a80b0607cf6ce164856cc135690426e26c0067f82723277ab6fbd6e2bd146ea018ec61f343bb87883682dfe0c8a8149d1a54580137f261c206f74085ebcf38a68a88a8e828e8ab9d0aaeffb6c31e1c54f7e26b953c366ed679078c49e7cdf05f7dddb9ec"}, {@device_b, @device_a, 0x1000, "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"}]}, 0x2480) 02:26:59 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r0, &(0x7f0000000040), 0x12) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000080)=0x0) fdatasync(0xffffffffffffffff) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={r1, 0x3, 0x5, 0x3f}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000008, 0x10010, r5, 0x0) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x0, @fd, 0x1000200000000000, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2222.653702] FAULT_INJECTION: forcing a failure. [ 2222.653702] name failslab, interval 1, probability 0, space 0, times 0 [ 2222.655028] CPU: 0 PID: 13184 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2222.655743] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2222.656589] Call Trace: [ 2222.656872] dump_stack+0x107/0x167 [ 2222.657257] should_fail.cold+0x5/0xa [ 2222.657663] ? __io_queue_proc+0x262/0x5a0 [ 2222.658107] should_failslab+0x5/0x20 [ 2222.658511] kmem_cache_alloc_trace+0x55/0x320 [ 2222.658997] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2222.659532] __io_queue_proc+0x262/0x5a0 [ 2222.659955] ? io_poll_queue_proc+0x50/0x50 [ 2222.660406] n_tty_poll+0xba/0x8f0 [ 2222.660785] ? n_tty_ioctl+0x370/0x370 [ 2222.661198] tty_poll+0x144/0x1c0 [ 2222.661571] ? tty_release+0xe90/0xe90 [ 2222.661973] __io_arm_poll_handler+0x399/0x9e0 [ 2222.662463] __io_queue_sqe+0x52b/0x9d0 [ 2222.662894] ? io_issue_sqe+0x77b0/0x77b0 [ 2222.663322] ? __fget_files+0x2f8/0x520 [ 2222.663635] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2222.663732] ? io_poll_queue_proc+0x50/0x50 [ 2222.663756] ? io_prep_rw+0x7f5/0x1050 [ 2222.665920] io_submit_sqes+0x44aa/0x8610 [ 2222.666398] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2222.666918] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2222.667426] ? lock_downgrade+0x6d0/0x6d0 [ 2222.667852] ? find_held_lock+0x2c/0x110 [ 2222.668287] ? io_submit_sqes+0x8610/0x8610 [ 2222.668757] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2222.669269] ? wait_for_completion_io+0x270/0x270 [ 2222.669776] ? rcu_read_lock_any_held+0x75/0xa0 [ 2222.670254] ? vfs_write+0x354/0xb10 [ 2222.670654] ? fput_many+0x2f/0x1a0 [ 2222.671041] ? ksys_write+0x1a9/0x260 [ 2222.671439] ? __ia32_sys_read+0xb0/0xb0 [ 2222.671887] do_syscall_64+0x33/0x40 [ 2222.672276] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2222.672806] RIP: 0033:0x7f500f35eb19 [ 2222.673194] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2222.675048] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2222.675827] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2222.676548] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2222.677268] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2222.677986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2222.678711] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2222.699086] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:26:59 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 81) 02:26:59 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x4}}}}}}, 0x0) dup(0xffffffffffffffff) [ 2222.797261] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:27:00 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) setresuid(0xffffffffffffffff, 0x0, 0x0) setresuid(0x0, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:27:00 executing program 1: unshare(0x28020600) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x400840, 0x0) unshare(0x10040c80) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fallocate(r0, 0x4, 0x8, 0x401) unshare(0x48020200) unshare(0x40000) 02:27:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x117, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) [ 2222.880880] FAULT_INJECTION: forcing a failure. [ 2222.880880] name failslab, interval 1, probability 0, space 0, times 0 [ 2222.882990] CPU: 1 PID: 13202 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2222.884086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2222.885392] Call Trace: [ 2222.885814] dump_stack+0x107/0x167 [ 2222.886403] should_fail.cold+0x5/0xa [ 2222.887009] ? create_object.isra.0+0x3a/0xa20 [ 2222.887744] should_failslab+0x5/0x20 [ 2222.888334] kmem_cache_alloc+0x5b/0x310 [ 2222.888993] create_object.isra.0+0x3a/0xa20 [ 2222.889675] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2222.890492] kmem_cache_alloc_trace+0x151/0x320 [ 2222.891383] __io_queue_proc+0x262/0x5a0 [ 2222.892076] ? io_poll_queue_proc+0x50/0x50 [ 2222.892856] n_tty_poll+0xba/0x8f0 [ 2222.893510] ? n_tty_ioctl+0x370/0x370 [ 2222.894158] tty_poll+0x144/0x1c0 [ 2222.894839] ? tty_release+0xe90/0xe90 [ 2222.895487] __io_arm_poll_handler+0x399/0x9e0 [ 2222.896281] __io_queue_sqe+0x52b/0x9d0 [ 2222.897035] ? io_issue_sqe+0x77b0/0x77b0 [ 2222.897700] ? __fget_files+0x2f8/0x520 [ 2222.898315] ? io_poll_queue_proc+0x50/0x50 [ 2222.899021] ? io_prep_rw+0x7f5/0x1050 [ 2222.899638] io_submit_sqes+0x44aa/0x8610 [ 2222.900341] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2222.901112] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2222.901878] ? lock_downgrade+0x6d0/0x6d0 [ 2222.902512] ? find_held_lock+0x2c/0x110 [ 2222.903172] ? io_submit_sqes+0x8610/0x8610 [ 2222.903850] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2222.904619] ? wait_for_completion_io+0x270/0x270 [ 2222.905363] ? rcu_read_lock_any_held+0x75/0xa0 [ 2222.906099] ? vfs_write+0x354/0xb10 [ 2222.906682] ? fput_many+0x2f/0x1a0 [ 2222.907258] ? ksys_write+0x1a9/0x260 [ 2222.907847] ? __ia32_sys_read+0xb0/0xb0 [ 2222.908507] do_syscall_64+0x33/0x40 [ 2222.909082] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2222.909892] RIP: 0033:0x7f500f35eb19 [ 2222.910467] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2222.913335] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2222.914531] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2222.915659] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2222.916781] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2222.917860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2222.918978] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:27:00 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x200c040, &(0x7f0000000140)={[{@usrjquota}]}) getpid() r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x6609, 0x0) r4 = getpid() faccessat2(r3, &(0x7f00000000c0)='./file2\x00', 0x80, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000300)={0x7, 0x2}, &(0x7f0000000340)) fstat(r2, &(0x7f0000000380)) ptrace(0x4208, 0x0) fcntl$setown(r3, 0x8, r4) mq_getsetattr(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) 02:27:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x300, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) [ 2223.022898] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2223.135779] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2223.272302] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:27:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x129, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:27:14 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x8}}}}}}, 0x0) dup(0xffffffffffffffff) 02:27:14 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r0, &(0x7f0000000040), 0x12) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000140)={{0x7, 0x4}, {0x9, 0x1f}, 0xf5, 0x5}) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x2}, 0x1c) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}, 0x4c20, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x3, 0x0, r2, &(0x7f000000aec0)="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") ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000b80)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="06ac9e40fcb5fc86d41a66696c653000"]) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000000300)="5e119bc6c631afeab567d5d93881e240aca348517e169396d22d993a386021ec4537ef52b28256cecfd4011f9569ae1eeb534fc8db8fa8f636f5bc5e22cf77e8f1cc33a02318e0dc1a909f0138b179a880eebede3685539ee19955440ea469ed0eaf584be69093", 0x67) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r5 = open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101) dup2(r3, r1) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r4, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) 02:27:14 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 82) 02:27:14 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:27:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fstatfs(r0, &(0x7f0000000000)=""/46) ioctl$TCSETSF2(r0, 0x402c542d, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000003c0)={0x0, 0xfffffffc}) read(0xffffffffffffffff, &(0x7f0000000480)=""/253, 0xfd) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback}, &(0x7f00000000c0)=0xc) r3 = socket$inet(0x2, 0xa, 0xffffe8ba) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xc018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r3, r1, 0x0) 02:27:14 executing program 1: unshare(0x28020600) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x400000004317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x8000, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) unshare(0x400) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) unshare(0x48020200) 02:27:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x399, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) [ 2237.613909] FAULT_INJECTION: forcing a failure. [ 2237.613909] name failslab, interval 1, probability 0, space 0, times 0 [ 2237.615109] CPU: 0 PID: 13249 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2237.615814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2237.616653] Call Trace: [ 2237.616944] dump_stack+0x107/0x167 [ 2237.617333] should_fail.cold+0x5/0xa [ 2237.617739] ? __io_queue_proc+0x262/0x5a0 [ 2237.618183] should_failslab+0x5/0x20 [ 2237.618582] kmem_cache_alloc_trace+0x55/0x320 [ 2237.619058] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2237.619589] __io_queue_proc+0x262/0x5a0 [ 2237.620008] ? io_poll_queue_proc+0x50/0x50 [ 2237.620471] n_tty_poll+0xba/0x8f0 [ 2237.620844] ? n_tty_ioctl+0x370/0x370 [ 2237.621258] tty_poll+0x144/0x1c0 [ 2237.621625] ? tty_release+0xe90/0xe90 [ 2237.622032] __io_arm_poll_handler+0x399/0x9e0 [ 2237.622522] __io_queue_sqe+0x52b/0x9d0 [ 2237.622951] ? io_issue_sqe+0x77b0/0x77b0 [ 2237.623380] ? __fget_files+0x2f8/0x520 [ 2237.623793] ? io_poll_queue_proc+0x50/0x50 [ 2237.624246] ? io_prep_rw+0x7f5/0x1050 [ 2237.624668] io_submit_sqes+0x44aa/0x8610 [ 2237.625150] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2237.625665] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2237.626171] ? lock_downgrade+0x6d0/0x6d0 [ 2237.626596] ? find_held_lock+0x2c/0x110 [ 2237.627038] ? io_submit_sqes+0x8610/0x8610 [ 2237.627496] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2237.628000] ? wait_for_completion_io+0x270/0x270 [ 2237.628503] ? rcu_read_lock_any_held+0x75/0xa0 [ 2237.628986] ? vfs_write+0x354/0xb10 [ 2237.629385] ? fput_many+0x2f/0x1a0 [ 2237.629770] ? ksys_write+0x1a9/0x260 [ 2237.630166] ? __ia32_sys_read+0xb0/0xb0 [ 2237.630606] do_syscall_64+0x33/0x40 [ 2237.631005] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2237.631524] RIP: 0033:0x7f500f35eb19 [ 2237.631905] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2237.633754] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2237.634523] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2237.635260] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2237.636000] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2237.636720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2237.637438] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2237.680221] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:27:14 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x8, 0x0, 0xffffffff, 0x200000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000005c0)=ANY=[@ANYBLOB="34010000170001000000000000000000fe8800009ab2000000000000000000010000000000000000e000000100000000000000000000000000000000000000000000000000000000fc000000000000000000000000000000000000000000000000000000000000006a6afc8592656a465cd62e58e80c452bbb5bce5536fb87b284b4d9bfd79ac1cdce782ca48e53c7536936cf7f30d9d27a70e19e28e541ad376a9a48c2bcda102578e3ffec1c923fdda1164db5090f9721", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000000000000000027f00000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098016b957891ca100000000000000000000000000000000000000000000000000000000000000000c000800cdfe080000000000"], 0x134}}, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) close_range(r2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r4, 0x8929, &(0x7f00000001c0)={'wlan1\x00', 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_NOP={0x0, 0x5}, 0x80000000) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f00000000c0)={0x61e, 0x5, 0x200, 0x0, 0xfffffff9}) lseek(r1, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r5, 0x0, r1, 0x0, 0x200f5ef, 0x0) 02:27:14 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:27:14 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0xa}}}}}}, 0x0) dup(0xffffffffffffffff) [ 2237.811027] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. 02:27:15 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000000000000102030405061608090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122072425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3a3f40496cc97c6f824db219993f0abe66617218396581240ba35643962912f97fddeec6e784b4446868d207cddffb8bc9912daf6c737976fb7f9d05bbd4d8945c82e41691945eb16637fd695c9f7f677c535b249b73bb611369f91958cdf2e5ede297735b4e6693e3d94f273d930a17809a455b292c384dcd53ff0d0ed765546e4aa5245cdc489f68485ce09a1ed5466250dc5c46aea88248aebf791b513ea351d62ab63dd662322141fc64f1fd67"], 0x48, r0) r2 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000680), &(0x7f0000000a80)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000200), &(0x7f0000000640)={'syz', 0x1}, 0x0, 0x0, r4) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key(&(0x7f00000008c0)='id_legacy\x00', &(0x7f0000000900)={'syz', 0x2}, &(0x7f0000000b40)="2035ff23091a2fc282dd5807f236ce4eec9caa91f8566d33368d62a8eeaa4363d99651ac49e95bdab87098687239a934882fb3144bc9e9f82d94de9e8d66251ad5f4bb687a61bc8cb5228d960e78c4f92bb751667f90dd1a36b9910a7cdc2a4ab499032c79b7e13ebc45880dec0b0c3dbb146b58765fa8be8c69156374e57c9605744d1729c68c11fe402dfd9c3972ceb0dbf00840085f7ca7543bc58d45b69ae082c9b8f5b94bfd395946ee45b24863f5f6712371472b0cf75290f420ab67e83066", 0xc2, r2) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2237.824273] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:27:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x4001, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:27:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x507, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:27:15 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 83) [ 2238.038415] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2238.075583] FAULT_INJECTION: forcing a failure. [ 2238.075583] name failslab, interval 1, probability 0, space 0, times 0 [ 2238.077323] CPU: 1 PID: 13284 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2238.078367] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2238.079623] Call Trace: [ 2238.080046] dump_stack+0x107/0x167 [ 2238.080606] should_fail.cold+0x5/0xa [ 2238.081205] ? create_object.isra.0+0x3a/0xa20 [ 2238.081896] should_failslab+0x5/0x20 [ 2238.082468] kmem_cache_alloc+0x5b/0x310 [ 2238.083104] create_object.isra.0+0x3a/0xa20 [ 2238.083766] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2238.084525] kmem_cache_alloc_trace+0x151/0x320 [ 2238.085273] __io_queue_proc+0x262/0x5a0 [ 2238.085875] ? io_poll_queue_proc+0x50/0x50 [ 2238.086535] n_tty_poll+0xba/0x8f0 [ 2238.087081] ? n_tty_ioctl+0x370/0x370 [ 2238.087683] tty_poll+0x144/0x1c0 [ 2238.088214] ? tty_release+0xe90/0xe90 [ 2238.088820] __io_arm_poll_handler+0x399/0x9e0 [ 2238.089544] __io_queue_sqe+0x52b/0x9d0 [ 2238.090176] ? io_issue_sqe+0x77b0/0x77b0 [ 2238.090829] ? __fget_files+0x2f8/0x520 [ 2238.091450] ? io_poll_queue_proc+0x50/0x50 [ 2238.092111] ? io_prep_rw+0x7f5/0x1050 [ 2238.092845] io_submit_sqes+0x44aa/0x8610 [ 2238.093517] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2238.094245] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2238.094956] ? lock_downgrade+0x6d0/0x6d0 [ 2238.095553] ? find_held_lock+0x2c/0x110 [ 2238.096140] ? io_submit_sqes+0x8610/0x8610 [ 2238.096784] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2238.097457] ? wait_for_completion_io+0x270/0x270 [ 2238.098199] ? rcu_read_lock_any_held+0x75/0xa0 [ 2238.098849] ? vfs_write+0x354/0xb10 [ 2238.099401] ? fput_many+0x2f/0x1a0 [ 2238.099921] ? ksys_write+0x1a9/0x260 [ 2238.100471] ? __ia32_sys_read+0xb0/0xb0 [ 2238.101077] do_syscall_64+0x33/0x40 [ 2238.101613] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2238.102362] RIP: 0033:0x7f500f35eb19 [ 2238.102904] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2238.105454] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2238.106565] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2238.107570] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2238.108568] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2238.109562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2238.110560] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2238.120679] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:27:29 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:27:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000100)={0x44, r1, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r2}, @val={0xc}}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_vlan\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x84}, 0x4084) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101000, 0x80) sendmsg$BATADV_CMD_TP_METER_CANCEL(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x1f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x90}, 0x4000) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) 02:27:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x508, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:27:29 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0xe}}}}}}, 0x0) dup(0xffffffffffffffff) 02:27:29 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000180)={0x1, 0x81, 0x80, 0x2, 0x19280}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1f, 0x0, &(0x7f0000000480)) writev(r4, &(0x7f0000000140)=[{&(0x7f0000001e00)="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", 0xdff}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x80800, 0x100) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000240)={0x40, 0x0, 0x7, 0x3, 0x3, [{0x8, 0x2, 0x1f4eb3bf, '\x00', 0xa09}, {0xad2, 0x9, 0x80000000, '\x00', 0x1200}, {0x7, 0x305b, 0x1, '\x00', 0x1292}]}) openat(0xffffffffffffffff, &(0x7f0000000440)='./file1\x00', 0x10000, 0x4) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r3, 0xc0182101, &(0x7f0000000080)={0x0, 0x7f, 0x7}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 02:27:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x3}]}, 0x20}}, 0x0) 02:27:29 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 84) 02:27:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) ptrace$getregset(0x4204, 0x0, 0x6, &(0x7f0000000240)={&(0x7f00000001c0)=""/91, 0x5b}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r3, &(0x7f0000000040), 0x12) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) sendmmsg$inet6(r2, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000009c0)=ANY=[@ANYBLOB="01000000010000003800000058710500000000000000f1daea2d97174edeaa140050a29df69cf3802b4041e1756411d5a1c1a9314b4fa1227ee345b532ec7d16e263a41c4fcdd9c24928a883e3a064cd20e31e6d05a3d2c40b90f4680d86223ad4c722546ccbe375baede4fd001bad5c85a31b008370feb9ac00603efd4728ca8457cec49477258c192b0e2b40395620de006d5c21ff1c708e73db0772b4555a6963733f0104000046da9a01580d8c30d9294cf9af3de2381b28365425", @ANYRESDEC, @ANYRES64]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000002e00)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x7f, "3bc448fca9da37"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000ac0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "46dacd8396fe92"}) readv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000480)=""/164, 0xa4}, {&(0x7f0000000580)=""/160, 0xa0}, {&(0x7f0000000280)=""/9, 0x9}, {&(0x7f00000002c0)=""/8, 0x8}, {&(0x7f0000000680)=""/217, 0xd9}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000780)=""/125, 0x7d}], 0x7) sendmsg$inet6(r2, 0x0, 0x0) socket$inet(0xa, 0x3, 0xff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 2252.503723] FAULT_INJECTION: forcing a failure. [ 2252.503723] name failslab, interval 1, probability 0, space 0, times 0 [ 2252.505054] CPU: 0 PID: 13309 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2252.505790] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2252.506673] Call Trace: [ 2252.506974] dump_stack+0x107/0x167 [ 2252.507378] should_fail.cold+0x5/0xa [ 2252.507797] ? __io_queue_proc+0x262/0x5a0 [ 2252.508267] should_failslab+0x5/0x20 [ 2252.508677] kmem_cache_alloc_trace+0x55/0x320 [ 2252.509164] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2252.509718] __io_queue_proc+0x262/0x5a0 [ 2252.510160] ? io_poll_queue_proc+0x50/0x50 [ 2252.510627] n_tty_poll+0xba/0x8f0 [ 2252.511029] ? n_tty_ioctl+0x370/0x370 [ 2252.511456] tty_poll+0x144/0x1c0 [ 2252.511837] ? tty_release+0xe90/0xe90 [ 2252.512260] __io_arm_poll_handler+0x399/0x9e0 [ 2252.512771] __io_queue_sqe+0x52b/0x9d0 [ 2252.513223] ? io_issue_sqe+0x77b0/0x77b0 [ 2252.513668] ? __fget_files+0x2f8/0x520 [ 2252.514094] ? io_poll_queue_proc+0x50/0x50 [ 2252.514559] ? io_prep_rw+0x7f5/0x1050 [ 2252.514989] io_submit_sqes+0x44aa/0x8610 [ 2252.515492] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2252.516013] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2252.516538] ? lock_downgrade+0x6d0/0x6d0 [ 2252.516973] ? find_held_lock+0x2c/0x110 [ 2252.517420] ? io_submit_sqes+0x8610/0x8610 [ 2252.517901] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2252.518417] ? wait_for_completion_io+0x270/0x270 [ 2252.518937] ? rcu_read_lock_any_held+0x75/0xa0 [ 2252.519431] ? vfs_write+0x354/0xb10 [ 2252.519836] ? fput_many+0x2f/0x1a0 [ 2252.520235] ? ksys_write+0x1a9/0x260 [ 2252.520646] ? __ia32_sys_read+0xb0/0xb0 [ 2252.521107] do_syscall_64+0x33/0x40 [ 2252.521505] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2252.522052] RIP: 0033:0x7f500f35eb19 [ 2252.522456] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2252.524365] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2252.525165] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2252.525908] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2252.526653] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2252.527420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2252.528163] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2252.561016] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:27:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x200000}, 0x1c) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'wlan1\x00'}) r3 = dup2(r0, r1) r4 = accept4$inet6(r3, 0x0, 0x0, 0x0) sendmsg$inet6(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000100)="ef", 0x20000101}], 0x1}, 0x0) [ 2252.596680] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2252.617865] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:27:29 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r2, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:27:29 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x11}}}}}}, 0x0) dup(0xffffffffffffffff) 02:27:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x509, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) [ 2252.749121] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 02:27:29 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 85) 02:27:29 executing program 6: r0 = syz_io_uring_setup(0x4cd1, &(0x7f00000000c0), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x8000000) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x3, 0x0, @fd_index=0x9, 0x40, 0x0, 0x3f, 0x0, 0x1, {0x0, r2}}, 0x1) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 02:27:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x5}]}, 0x20}}, 0x0) 02:27:30 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r2, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) [ 2252.843529] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:27:30 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x622140, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(0xffffffffffffffff, 0x80049370, &(0x7f0000000300)) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0x7f, 0x3, 0x7f, 0x3, 0xfcb}) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2a0282, 0x70) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r5, 0x1}, 0x14}}, 0x0) sendfile(r4, r0, &(0x7f0000000440)=0x7, 0x6ee7) r6 = getpgrp(0x0) pidfd_open(r6, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x0, 0x5, 0xff, 0x1f, 0x0, 0xef5, 0x9, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1f, 0x4, @perf_config_ext={0x4bbd, 0x1}, 0x1a200, 0x401, 0x8, 0x6, 0x470, 0x5, 0xfffa, 0x0, 0x8000, 0x0, 0x4a}, r6, 0x3, r3, 0x3) [ 2252.870080] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:27:30 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x2c}}}}}}, 0x0) dup(0xffffffffffffffff) [ 2252.899934] FAULT_INJECTION: forcing a failure. [ 2252.899934] name failslab, interval 1, probability 0, space 0, times 0 [ 2252.901024] CPU: 0 PID: 13346 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2252.901628] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2252.902366] Call Trace: [ 2252.902609] dump_stack+0x107/0x167 [ 2252.902948] should_fail.cold+0x5/0xa [ 2252.903286] ? create_object.isra.0+0x3a/0xa20 [ 2252.903693] should_failslab+0x5/0x20 [ 2252.904028] kmem_cache_alloc+0x5b/0x310 [ 2252.904396] create_object.isra.0+0x3a/0xa20 [ 2252.904776] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2252.905239] kmem_cache_alloc_trace+0x151/0x320 [ 2252.905661] __io_queue_proc+0x262/0x5a0 [ 2252.906018] ? io_poll_queue_proc+0x50/0x50 [ 2252.906401] n_tty_poll+0xba/0x8f0 [ 2252.906723] ? n_tty_ioctl+0x370/0x370 [ 2252.907080] tty_poll+0x144/0x1c0 [ 2252.907395] ? tty_release+0xe90/0xe90 [ 2252.907736] __io_arm_poll_handler+0x399/0x9e0 [ 2252.908150] __io_queue_sqe+0x52b/0x9d0 [ 2252.908506] ? io_issue_sqe+0x77b0/0x77b0 [ 2252.908869] ? __fget_files+0x2f8/0x520 [ 2252.909221] ? io_poll_queue_proc+0x50/0x50 [ 2252.909614] ? io_prep_rw+0x7f5/0x1050 [ 2252.909965] io_submit_sqes+0x44aa/0x8610 [ 2252.910378] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2252.910823] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2252.911267] ? lock_downgrade+0x6d0/0x6d0 [ 2252.911629] ? find_held_lock+0x2c/0x110 [ 2252.911998] ? io_submit_sqes+0x8610/0x8610 [ 2252.912388] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2252.912814] ? wait_for_completion_io+0x270/0x270 [ 2252.913238] ? rcu_read_lock_any_held+0x75/0xa0 [ 2252.913645] ? vfs_write+0x354/0xb10 [ 2252.913984] ? fput_many+0x2f/0x1a0 [ 2252.914307] ? ksys_write+0x1a9/0x260 [ 2252.914654] ? __ia32_sys_read+0xb0/0xb0 [ 2252.915035] do_syscall_64+0x33/0x40 [ 2252.915362] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2252.915808] RIP: 0033:0x7f500f35eb19 [ 2252.916135] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2252.917683] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2252.918339] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2252.918961] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2252.919568] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2252.920174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2252.920792] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2252.957462] mmap: syz-executor.6 (13348) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 2253.012721] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2253.026361] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2253.080720] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2253.105403] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 02:27:46 executing program 2: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r2, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:27:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x50b, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:27:46 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x1401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x110) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001700)=ANY=[@ANYBLOB="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"]) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000002e00)=""/4096, &(0x7f0000001340)=0x1000) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8}, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000dc6000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000001e00)="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"/4081, 0xff1}, 0x68) flock(r3, 0x6) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000300)={{}, "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setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000240)=0x67bb, 0x4) r5 = syz_open_dev$vcsa(&(0x7f0000000000), 0x5, 0xc4903) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000001300)=ANY=[@ANYBLOB="01000000010000001800000003009848fe6db25f2befd7883d7e", @ANYRES32=r5, @ANYBLOB='P\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) unshare(0x48020200) 02:27:46 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x48}}}}}}, 0x0) dup(0xffffffffffffffff) 02:27:46 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 86) 02:27:46 executing program 6: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x2000000000000000}, 0x11010}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = pkey_alloc(0x0, 0x0) r1 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0xffffffffffffffff) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x45800) readv(0xffffffffffffffff, &(0x7f0000000280), 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r2, &(0x7f0000000040), 0x12) mmap$usbmon(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x1, 0x4010, r2, 0x6) sigaltstack(&(0x7f0000ffa000/0x1000)=nil, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105941, 0x80) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) dup2(r4, r3) 02:27:46 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r2, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:27:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x8}]}, 0x20}}, 0x0) [ 2269.040930] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2269.055521] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2269.056590] FAULT_INJECTION: forcing a failure. [ 2269.056590] name failslab, interval 1, probability 0, space 0, times 0 [ 2269.058884] CPU: 1 PID: 13387 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2269.060175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2269.061707] Call Trace: [ 2269.062214] dump_stack+0x107/0x167 [ 2269.062912] should_fail.cold+0x5/0xa [ 2269.063622] ? __io_queue_proc+0x262/0x5a0 [ 2269.064428] should_failslab+0x5/0x20 [ 2269.065153] kmem_cache_alloc_trace+0x55/0x320 [ 2269.066013] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2269.066978] __io_queue_proc+0x262/0x5a0 [ 2269.067750] ? io_poll_queue_proc+0x50/0x50 [ 2269.068565] n_tty_poll+0xba/0x8f0 [ 2269.069133] ? n_tty_ioctl+0x370/0x370 [ 2269.069850] tty_poll+0x144/0x1c0 [ 2269.070367] ? tty_release+0xe90/0xe90 [ 2269.071082] __io_arm_poll_handler+0x399/0x9e0 [ 2269.071949] __io_queue_sqe+0x52b/0x9d0 [ 2269.072700] ? io_issue_sqe+0x77b0/0x77b0 [ 2269.073476] ? __fget_files+0x2f8/0x520 [ 2269.074230] ? io_poll_queue_proc+0x50/0x50 [ 2269.075052] ? io_prep_rw+0x7f5/0x1050 [ 2269.075793] io_submit_sqes+0x44aa/0x8610 [ 2269.076621] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2269.077558] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2269.078480] ? lock_downgrade+0x6d0/0x6d0 [ 2269.079253] ? find_held_lock+0x2c/0x110 [ 2269.080024] ? io_submit_sqes+0x8610/0x8610 [ 2269.080846] ? __mutex_unlock_slowpath+0xe1/0x600 02:27:46 executing program 2: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r2, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) [ 2269.081767] ? wait_for_completion_io+0x270/0x270 [ 2269.082724] ? rcu_read_lock_any_held+0x75/0xa0 [ 2269.083608] ? vfs_write+0x354/0xb10 [ 2269.084315] ? fput_many+0x2f/0x1a0 [ 2269.084997] ? ksys_write+0x1a9/0x260 [ 2269.085708] ? __ia32_sys_read+0xb0/0xb0 [ 2269.086491] do_syscall_64+0x33/0x40 [ 2269.087351] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2269.088565] RIP: 0033:0x7f500f35eb19 [ 2269.089103] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2269.093057] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2269.094712] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2269.096333] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2269.097788] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2269.099420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2269.100878] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2269.124634] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2269.153881] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:27:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3000, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:27:46 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:27:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x69}]}, 0x20}}, 0x0) 02:27:46 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x56}}}}}}, 0x0) dup(0xffffffffffffffff) 02:27:46 executing program 2: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x8, 0x1, &(0x7f00000001c0)=0x1) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x200100, 0x60) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='numa_maps\x00') write$cgroup_int(r2, &(0x7f0000000040), 0x12) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @local}, &(0x7f0000000240)=0x63) getsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000000280), &(0x7f00000002c0)=0x4) gettid() connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x2, 0xfffffffffffff558, &(0x7f0000000200)) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(r4, r1) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) [ 2269.483729] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 02:27:46 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 87) 02:27:46 executing program 6: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/102, 0x66}], 0x3, 0x8, 0x6aa12b08) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x201, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0, 0x4}, 0x20b5, 0xffffffffffffffff, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000780), 0x0) dup2(r2, r1) readv(0xffffffffffffffff, 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x4e8b83, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x1031, &(0x7f0000001240)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r4, &(0x7f0000000040), 0x12) r5 = syz_io_uring_setup(0x5652, &(0x7f00000002c0)={0x0, 0xfffffffc, 0x4, 0x400000}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x5000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)="2faabd01ec252896a47e4ca6fdf9292ceb8de30a323e0a6b4bbba3e01cb0231956640901283499f9e2c24e3672696153f2a00205", 0x34}], 0x1, 0x2, 0x7f, 0x17) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) write$binfmt_elf64(r0, &(0x7f0000003600)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe8a) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r6, 0x8010671f, &(0x7f0000000340)={&(0x7f0000000500)=""/126, 0x7e}) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c0000001300274e00000000000000000000000004000000140800"/44], 0x2c}}, 0x0) 02:27:46 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x60}}}}}}, 0x0) dup(0xffffffffffffffff) 02:27:46 executing program 1: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000280)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd27, 0x25dfdbfd, {{}, {@void, @val={0x8, 0x3, r0}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x24040000) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x8) 02:27:46 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:27:46 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) signalfd4(r0, &(0x7f0000000080)={[0xfffffffffffffffc]}, 0x8, 0x0) getpgid(0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001740)=ANY=[@ANYBLOB="680000001e00852e000000000000000000000000080000000000000008000c00", @ANYRES32=0x0, @ANYBLOB="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"], 0x68}, 0x1, 0x0, 0x0, 0x24040080}, 0x0) io_submit(0x0, 0x0, &(0x7f00000001c0)) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) readv(0xffffffffffffffff, &(0x7f0000003700)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000380)=""/51, 0x33}, {&(0x7f00000014c0)=""/160, 0xa0}, {&(0x7f0000001640)=""/256, 0x100}, {&(0x7f0000003640)=""/128, 0x80}, {0x0}, {&(0x7f00000001c0)=""/57, 0x39}], 0x8) readv(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) lseek(0xffffffffffffffff, 0x27b, 0x2) openat$urandom(0xffffffffffffff9c, &(0x7f00000004c0), 0x4000, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(r2, &(0x7f0000003700)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000380)=""/51, 0x33}, {&(0x7f00000014c0)=""/160, 0xa0}, {&(0x7f0000001640)=""/256, 0x100}, {&(0x7f0000003640)=""/128, 0x80}, {0x0}, {&(0x7f00000001c0)=""/57, 0x39}], 0x8) readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) [ 2269.755768] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2269.779352] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:27:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4, 0x117}]}, 0x20}}, 0x0) [ 2269.849462] FAULT_INJECTION: forcing a failure. [ 2269.849462] name failslab, interval 1, probability 0, space 0, times 0 [ 2269.851523] CPU: 0 PID: 13430 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2269.852594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2269.853770] Call Trace: [ 2269.854167] dump_stack+0x107/0x167 [ 2269.854704] should_fail.cold+0x5/0xa [ 2269.855260] ? create_object.isra.0+0x3a/0xa20 [ 2269.855918] should_failslab+0x5/0x20 [ 2269.856465] kmem_cache_alloc+0x5b/0x310 [ 2269.857081] create_object.isra.0+0x3a/0xa20 [ 2269.857709] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2269.858459] kmem_cache_alloc_trace+0x151/0x320 [ 2269.859163] __io_queue_proc+0x262/0x5a0 [ 2269.859755] ? io_poll_queue_proc+0x50/0x50 [ 2269.860386] n_tty_poll+0xba/0x8f0 [ 2269.860907] ? n_tty_ioctl+0x370/0x370 [ 2269.861483] tty_poll+0x144/0x1c0 [ 2269.862002] ? tty_release+0xe90/0xe90 [ 2269.862569] __io_arm_poll_handler+0x399/0x9e0 [ 2269.863268] __io_queue_sqe+0x52b/0x9d0 [ 2269.863865] ? io_issue_sqe+0x77b0/0x77b0 [ 2269.864464] ? __fget_files+0x2f8/0x520 [ 2269.865041] ? io_poll_queue_proc+0x50/0x50 [ 2269.865681] ? io_prep_rw+0x7f5/0x1050 [ 2269.866266] io_submit_sqes+0x44aa/0x8610 [ 2269.866947] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2269.867676] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2269.868384] ? lock_downgrade+0x6d0/0x6d0 [ 2269.868972] ? find_held_lock+0x2c/0x110 [ 2269.869579] ? io_submit_sqes+0x8610/0x8610 [ 2269.870227] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2269.870950] ? wait_for_completion_io+0x270/0x270 [ 2269.871654] ? rcu_read_lock_any_held+0x75/0xa0 [ 2269.872325] ? vfs_write+0x354/0xb10 [ 2269.872870] ? fput_many+0x2f/0x1a0 [ 2269.873410] ? ksys_write+0x1a9/0x260 [ 2269.873964] ? __ia32_sys_read+0xb0/0xb0 [ 2269.874586] do_syscall_64+0x33/0x40 [ 2269.875138] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2269.875878] RIP: 0033:0x7f500f35eb19 [ 2269.876421] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2269.879026] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2269.880122] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2269.881146] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2269.882162] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2269.883191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2269.884208] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2269.900432] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2269.941016] netlink: 'syz-executor.1': attribute type 12 has an invalid length. [ 2269.942692] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.1'. 02:27:47 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0xe0}}}}}}, 0x0) dup(0xffffffffffffffff) 02:27:47 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) [ 2270.117820] netlink: 'syz-executor.1': attribute type 12 has an invalid length. [ 2270.119135] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.1'. 02:28:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'wg2\x00', {0x2, 0x0, @multicast1}}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010000000000000096000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 02:28:02 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, 0x0, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:28:02 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0xff}}}}}}, 0x0) dup(0xffffffffffffffff) 02:28:02 executing program 6: open(&(0x7f0000000140)='./file1/file0\x00', 0x100, 0x38) statx(0xffffffffffffffff, 0x0, 0x100, 0x8, &(0x7f0000000780)) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) lstat(&(0x7f00000006c0)='./file1/file0\x00', &(0x7f0000000700)) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x42800) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x406, r2) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), r0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r2, &(0x7f0000000680)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYBLOB="07000000b298043230489ef4f2bd3ef6a48e475017bdb3f1b6988f7b2df7114c10a79ede66acce21213c81b7f41f1a101fd5cae45cf211a238eb59724ef318348c5407de83cec8b5bce3357d5decb30d7b48a3284fd375b5c95542c873e648fa85ecd5a7", @ANYRES16=r3, @ANYBLOB="000428bd7000fcdbdf251400000008001700ff12000008000a0005000000080010000000000008000a007f10000008000a00ff030000080002001f00000005000c000100000005000c0000000000080015001f000000"], 0x5c}, 0x1, 0x0, 0x0, 0x20004050}, 0x4000) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) lseek(r4, 0x9e46, 0x0) dup(r4) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100), 0x1800) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000001d00210c000000000000000004e1010008000c0000000000", @ANYRESDEC], 0x1c}}, 0x0) 02:28:02 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 88) 02:28:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3004, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:28:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4, 0x129}]}, 0x20}}, 0x0) 02:28:02 executing program 1: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="140002000000230e000000000000000000000000e6c69ca0d102add367503ce95d4c9f6f600b3060eb92f5056e2303c536c45ba36be7ba14ca6f8786f671cb6b8a04314a0f745a764a25506c9e950ea14e9a9e6001d4f3c2c50fcfbf"], 0x14}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYBLOB="11787cf6361e06fbe471390fa23eac359e55a62ee9452bc354c7950c7acc708c4b44c2fe940f8476fbc9553a41b50863fd38b10b44116ce29a66aee02cd98f192d311fa39f2e01edf803e34be5b4095c7486e51eee97bb40bb7c468daa96d2594a58ac33c53540d6914dc7ae2a360684ed1099c06fbc370f0ac641b2cfe23a", @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32], 0xfdef) timerfd_create(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x78, r5}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r5}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="c00000001b0020bdedeac900fbdbdf25fe8000000000000000000000000f35168e8000000000000000000000000000bb4e2480014e2400090a00b4e45bb42ab6124fa02084000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ffffffff00000000ca3f00000100000007000000000000000302000000000000451c0000000000091bef383c17059ad264c8ee78d4ffa300ffffff7f00000000090000000000000003c869db73ad8900000000000000b865000000000000020000000000000001000000010000000004000000000000c1f5ffffbb6b6e000200000004000000ac00"], 0xc0}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000240)={{0x77359400}, {0x0, 0x3938700}}, 0x0) lstat(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)) timerfd_create(0x0, 0x0) unshare(0x48020200) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/199, 0xc7, 0x8) [ 2285.310048] device wlan1 entered promiscuous mode [ 2285.311777] FAULT_INJECTION: forcing a failure. [ 2285.311777] name failslab, interval 1, probability 0, space 0, times 0 [ 2285.312799] CPU: 0 PID: 13477 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2285.313390] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2285.314097] Call Trace: [ 2285.314330] dump_stack+0x107/0x167 [ 2285.314651] should_fail.cold+0x5/0xa [ 2285.314994] ? __io_queue_proc+0x262/0x5a0 [ 2285.315359] should_failslab+0x5/0x20 [ 2285.315691] kmem_cache_alloc_trace+0x55/0x320 [ 2285.316080] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2285.316522] __io_queue_proc+0x262/0x5a0 [ 2285.316878] ? io_poll_queue_proc+0x50/0x50 [ 2285.317257] n_tty_poll+0xba/0x8f0 [ 2285.317564] ? n_tty_ioctl+0x370/0x370 [ 2285.317907] tty_poll+0x144/0x1c0 [ 2285.318212] ? tty_release+0xe90/0xe90 [ 2285.318566] __io_arm_poll_handler+0x399/0x9e0 [ 2285.319204] __io_queue_sqe+0x52b/0x9d0 [ 2285.319563] ? io_issue_sqe+0x77b0/0x77b0 [ 2285.319920] ? __fget_files+0x2f8/0x520 [ 2285.320260] ? io_poll_queue_proc+0x50/0x50 [ 2285.320634] ? io_prep_rw+0x7f5/0x1050 [ 2285.320976] io_submit_sqes+0x44aa/0x8610 [ 2285.321379] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2285.321805] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2285.322224] ? lock_downgrade+0x6d0/0x6d0 [ 2285.322575] ? find_held_lock+0x2c/0x110 [ 2285.322937] ? io_submit_sqes+0x8610/0x8610 [ 2285.323328] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2285.323747] ? wait_for_completion_io+0x270/0x270 [ 2285.324164] ? rcu_read_lock_any_held+0x75/0xa0 [ 2285.324560] ? vfs_write+0x354/0xb10 [ 2285.324886] ? fput_many+0x2f/0x1a0 [ 2285.325202] ? ksys_write+0x1a9/0x260 [ 2285.325533] ? __ia32_sys_read+0xb0/0xb0 [ 2285.325904] do_syscall_64+0x33/0x40 [ 2285.326222] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2285.326654] RIP: 0033:0x7f500f35eb19 [ 2285.326976] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2285.328500] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2285.329143] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2285.329738] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2285.330335] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2285.330932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2285.331532] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2285.609480] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2285.713526] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 02:28:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3010, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:28:17 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000340)={0x53, 0x0, 0x11, 0x0, @buffer={0x300, 0x93, &(0x7f0000000180)=""/147}, &(0x7f0000000280)="4ff7088033bf37e14ccad6ca1e54750e99", 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r1, r1, 0x0) 02:28:17 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="210e00004000001a0c0000040000000000000067ff2d054b379b3c33af2f0e55704b92458aa50218119f79ccbd2fb9156501bb9f01f29f79de13bf4ff0ad84db303676d34bc257f44541dd952360f63e690773c376d96ef226fa0110676fbc7672a67544d0319bb86081dac9ba968a712cec1f0ef06a5236c28822daf1ec0a5428058378eaa6fcd1609f0f0f0b6e354cee62f8a362bf93f588eeba1d5fad49aab2f9407ff0d0b51207738d099b91bfa6a435e5615b7d9712bd3347cc4bc992c1e9ad8a6e0ab77056d3fd24a627cb99165e9e67245ae7a630"], 0x14}}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000340)=""/270, 0x10e}], 0x1, 0x0, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000001740)={0x2, 0x4e21, @empty}, 0x10) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="0d2e2c4f4b4861777938e37cc6aa5e6317b632ef4fac2ae3a0bfa05063787f5f99462ff96073b36d0dfeec6448612182a77458d9f01962ccf1fee60a7f2ca8ce21c049939c62508d63a620f81489d3173a184846ac17b880161bbed8d48d64550cd6802e3ba67c054c9fe640e32a3dbec96f8e7a2ed03feaaabb19f38ae4793f9886a30398e821982c8bb6e37ea10c78eb52c2a5ec2880fe0ebf0945ade0ab3646c04d11e50b13cd13972df1ac7cbe8a99950971"], 0xfdef) r3 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb357b87ae67d5b00d5a28eea29113393d0e1c7391515c7ab7c00", 0x2d}, 0x48, 0xffffffffffffffff) perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0x40, 0x3, 0x21, 0x4, 0x0, 0x9, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x1f, 0x3f94}, 0x8, 0x8000, 0x100, 0x2, 0x9, 0x1, 0x401, 0x0, 0x80, 0x0, 0xfff}, 0xffffffffffffffff, 0xa, r1, 0x3) r4 = getegid() keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000300)=@keyring={'key_or_keyring:', r3}) r5 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x1d, r5, &(0x7f0000000240)=""/95, 0x5f) add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="4536ecf1b64bd79da01564c01d0598e9664088c72b76e2c17f1f90e4e017c7dbc83ed4421bff42318e21e3e917b0ae2d400cecef095aae0adca9", 0x3a, r5) keyctl$chown(0x4, r3, 0xee01, r4) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, 0x4, 0x3}, 0x6) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) unshare(0x48020200) 02:28:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='mnt/encrypted_dir\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000000c0)={[{@nolazytime}], [{@obj_type={'obj_type', 0x3d, '\xeeolazyti}e'}}, {@dont_appraise}]}) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) 02:28:17 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) 02:28:17 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, 0x0, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:28:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) 02:28:17 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 89) 02:28:17 executing program 1: ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000000c0)=ANY=[@ANYBLOB="4906000000000000ff7f538d41ba4cb5c9ca000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\t\x00\t\x00'/28]) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) read(r1, &(0x7f0000000500)=""/4096, 0x1000) socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x800}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r5, 0x114, &(0x7f00000003c0), 0x0, 0x4) io_uring_enter(r1, 0x3c8d, 0x4e98, 0x3, &(0x7f0000000080)={[0x45c1]}, 0x8) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) fallocate(r6, 0x10, 0xcf, 0x8) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) io_uring_enter(r0, 0x37fe, 0xcac0, 0x2, &(0x7f0000000180)={[0x5]}, 0x8) syz_io_uring_submit(r7, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x4, 0x2, 0x0, 0x0) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r8, &(0x7f0000000040), 0x12) ioctl$sock_SIOCADDRT(r8, 0x890b, &(0x7f0000000240)={0x0, @isdn={0x22, 0xba, 0xa1, 0x8, 0x1f}, @rc={0x1f, @any, 0x1}, @vsock={0x28, 0x0, 0xffffffff}, 0x5, 0x0, 0x0, 0x0, 0x200, 0x0, 0x1ff, 0x100000000, 0xf843}) getsockopt$IP_VS_SO_GET_DESTS(r8, 0x0, 0x484, &(0x7f0000000300)=""/189, &(0x7f0000000140)=0xbd) [ 2300.156959] FAULT_INJECTION: forcing a failure. [ 2300.156959] name failslab, interval 1, probability 0, space 0, times 0 [ 2300.158894] CPU: 1 PID: 13525 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2300.159939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2300.161177] Call Trace: [ 2300.161582] dump_stack+0x107/0x167 [ 2300.162134] should_fail.cold+0x5/0xa [ 2300.162710] ? create_object.isra.0+0x3a/0xa20 [ 2300.163410] should_failslab+0x5/0x20 [ 2300.163982] kmem_cache_alloc+0x5b/0x310 [ 2300.164601] create_object.isra.0+0x3a/0xa20 [ 2300.165264] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2300.166030] kmem_cache_alloc_trace+0x151/0x320 [ 2300.166746] __io_queue_proc+0x262/0x5a0 [ 2300.167365] ? io_poll_queue_proc+0x50/0x50 [ 2300.168020] n_tty_poll+0xba/0x8f0 02:28:17 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001500), 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e21, 0x6, @local, 0xdc6}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="29719ea84f4503ceb5fcf5ea0549f4ae77ab00abd023edee71c45435000086c5813ebf7039", 0x25}], 0x1}, 0x10044001) r3 = fork() r4 = syz_open_procfs(r3, &(0x7f0000000100)='net/dev_mcast\x00') readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000240)=0x1064, 0x4) mount$9p_fd(0x0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="2ed3482c6b1f00005746fe7472bb06a42f934a00948df66034a83b", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',access=', @ANYRESDEC=0x0, @ANYBLOB="2c63616368653d667363616368652c63616368657461673d002c76657273696f6e3d3970323030302e4c2c63616368657461673d200100000000000000000000000000012c6673636f6e746578743d756e636f6e66696e65645f752c00"]) syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="bbbbbbbbbbbb000000000000810000000846000186dd06100000aaaaaaaaaa00fe80e9ffffffffffffff00000000008c0e0000000000"], 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000180)='\x00', &(0x7f0000000200)='.&\x00', 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2300.168555] ? n_tty_ioctl+0x370/0x370 [ 2300.169294] tty_poll+0x144/0x1c0 [ 2300.169822] ? tty_release+0xe90/0xe90 [ 2300.170413] __io_arm_poll_handler+0x399/0x9e0 [ 2300.171125] __io_queue_sqe+0x52b/0x9d0 [ 2300.171734] ? io_issue_sqe+0x77b0/0x77b0 [ 2300.172354] ? __fget_files+0x2f8/0x520 [ 2300.172951] ? io_poll_queue_proc+0x50/0x50 [ 2300.173604] ? io_prep_rw+0x7f5/0x1050 [ 2300.174198] io_submit_sqes+0x44aa/0x8610 [ 2300.174868] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2300.175619] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2300.176350] ? lock_downgrade+0x6d0/0x6d0 [ 2300.177086] ? find_held_lock+0x2c/0x110 [ 2300.177747] ? io_submit_sqes+0x8610/0x8610 [ 2300.178475] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2300.179258] ? wait_for_completion_io+0x270/0x270 [ 2300.180074] ? rcu_read_lock_any_held+0x75/0xa0 [ 2300.180848] ? vfs_write+0x354/0xb10 [ 2300.181482] ? fput_many+0x2f/0x1a0 [ 2300.182197] ? ksys_write+0x1a9/0x260 [ 2300.182765] ? __ia32_sys_read+0xb0/0xb0 [ 2300.183483] do_syscall_64+0x33/0x40 [ 2300.184122] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2300.184893] RIP: 0033:0x7f500f35eb19 [ 2300.185528] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2300.188594] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2300.189839] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2300.191033] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2300.192195] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2300.193359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2300.194573] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:28:17 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x2}}}}}}, 0x0) dup(0xffffffffffffffff) 02:28:17 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, 0x0, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:28:17 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 90) 02:28:17 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000080)={0x81, 0x8, 0x0, 0x2, 0x2, [0x7ff, 0x6, 0x0, 0x6]}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000008e40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="2c77edccde5d0a", @ANYRESHEX=r2, @ANYBLOB=',access=any,\x00']) 02:28:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0xb}}, 0x0) [ 2300.462100] FAULT_INJECTION: forcing a failure. [ 2300.462100] name failslab, interval 1, probability 0, space 0, times 0 [ 2300.463189] CPU: 0 PID: 13552 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2300.463804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2300.464538] Call Trace: [ 2300.464786] dump_stack+0x107/0x167 [ 2300.465121] should_fail.cold+0x5/0xa [ 2300.465476] ? __io_queue_proc+0x262/0x5a0 [ 2300.465854] should_failslab+0x5/0x20 [ 2300.466199] kmem_cache_alloc_trace+0x55/0x320 [ 2300.466610] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2300.467082] __io_queue_proc+0x262/0x5a0 [ 2300.467449] ? io_poll_queue_proc+0x50/0x50 [ 2300.467845] n_tty_poll+0xba/0x8f0 [ 2300.468165] ? n_tty_ioctl+0x370/0x370 [ 2300.468521] tty_poll+0x144/0x1c0 [ 2300.468837] ? tty_release+0xe90/0xe90 [ 2300.469186] __io_arm_poll_handler+0x399/0x9e0 [ 2300.469615] __io_queue_sqe+0x52b/0x9d0 [ 2300.469975] ? io_issue_sqe+0x77b0/0x77b0 [ 2300.470350] ? __fget_files+0x2f8/0x520 [ 2300.470698] ? io_poll_queue_proc+0x50/0x50 [ 2300.471095] ? io_prep_rw+0x7f5/0x1050 [ 2300.471456] io_submit_sqes+0x44aa/0x8610 [ 2300.471858] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2300.472301] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2300.472724] ? lock_downgrade+0x6d0/0x6d0 [ 2300.473091] ? find_held_lock+0x2c/0x110 [ 2300.473454] ? io_submit_sqes+0x8610/0x8610 [ 2300.473851] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2300.474278] ? wait_for_completion_io+0x270/0x270 [ 2300.474711] ? rcu_read_lock_any_held+0x75/0xa0 [ 2300.475123] ? vfs_write+0x354/0xb10 [ 2300.475460] ? fput_many+0x2f/0x1a0 [ 2300.475778] ? ksys_write+0x1a9/0x260 [ 2300.476123] ? __ia32_sys_read+0xb0/0xb0 [ 2300.476497] do_syscall_64+0x33/0x40 [ 2300.476827] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2300.477271] RIP: 0033:0x7f500f35eb19 [ 2300.477606] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2300.479178] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2300.479849] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2300.480477] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2300.481096] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2300.481725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2300.482354] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 [ 2300.499163] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2300.592875] 9pnet: Insufficient options for proto=fd 02:28:34 executing program 6: semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f00000000c0), 0x0, 0x0) r0 = semget(0x1, 0x4, 0x80) semctl$IPC_RMID(r0, 0x0, 0x0) lchown(&(0x7f0000000400)='./file2\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x5c, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000480)={{0x2, 0x0, 0x0, 0x0, 0x0, 0x48}, 0x8, 0x0, 0x9, 0x9, 0x0, 0xffffffffffffffff, 0x8}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = memfd_create(&(0x7f0000000340)='\x00', 0x0) pwritev2(r1, &(0x7f0000000080)=[{&(0x7f0000000100)='Z', 0x1}], 0x1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x5) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) finit_module(r1, 0x0, 0x0) 02:28:34 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:28:34 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 91) 02:28:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x301d, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:28:34 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x1c280}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000000240)={0x0, 0xb, 0x4}, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x280400, 0x0) kcmp(0x0, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r0, &(0x7f00000002c0)) timer_gettime(r0, &(0x7f0000000280)) timer_getoverrun(r0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) capset(&(0x7f0000000180)={0x20080522, r3}, &(0x7f00000002c0)={0x40, 0x2, 0xfffffaf2, 0x6, 0xffffffff, 0x2040}) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r2, &(0x7f0000000080)=""/65, 0x41) timer_gettime(r1, &(0x7f0000000080)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:28:34 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x3}}}}}}, 0x0) dup(0xffffffffffffffff) 02:28:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0xf}}, 0x0) 02:28:34 executing program 1: ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000000c0)=ANY=[@ANYBLOB="4906000000000000ff7f538d41ba4cb5c9ca000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\t\x00\t\x00'/28]) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) read(r1, &(0x7f0000000500)=""/4096, 0x1000) socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x800}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r5, 0x114, &(0x7f00000003c0), 0x0, 0x4) io_uring_enter(r1, 0x3c8d, 0x4e98, 0x3, &(0x7f0000000080)={[0x45c1]}, 0x8) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) fallocate(r6, 0x10, 0xcf, 0x8) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) io_uring_enter(r0, 0x37fe, 0xcac0, 0x2, &(0x7f0000000180)={[0x5]}, 0x8) syz_io_uring_submit(r7, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x4, 0x2, 0x0, 0x0) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r8, &(0x7f0000000040), 0x12) ioctl$sock_SIOCADDRT(r8, 0x890b, &(0x7f0000000240)={0x0, @isdn={0x22, 0xba, 0xa1, 0x8, 0x1f}, @rc={0x1f, @any, 0x1}, @vsock={0x28, 0x0, 0xffffffff}, 0x5, 0x0, 0x0, 0x0, 0x200, 0x0, 0x1ff, 0x100000000, 0xf843}) getsockopt$IP_VS_SO_GET_DESTS(r8, 0x0, 0x484, &(0x7f0000000300)=""/189, &(0x7f0000000140)=0xbd) [ 2317.145010] Module has invalid ELF structures [ 2317.178701] FAULT_INJECTION: forcing a failure. [ 2317.178701] name failslab, interval 1, probability 0, space 0, times 0 [ 2317.179910] CPU: 0 PID: 13586 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2317.180625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2317.181475] Call Trace: [ 2317.181763] dump_stack+0x107/0x167 [ 2317.182153] should_fail.cold+0x5/0xa [ 2317.182554] ? create_object.isra.0+0x3a/0xa20 [ 2317.183033] should_failslab+0x5/0x20 [ 2317.183445] kmem_cache_alloc+0x5b/0x310 [ 2317.183889] create_object.isra.0+0x3a/0xa20 [ 2317.184353] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2317.184896] kmem_cache_alloc_trace+0x151/0x320 [ 2317.185400] __io_queue_proc+0x262/0x5a0 [ 2317.185829] ? io_poll_queue_proc+0x50/0x50 [ 2317.186283] n_tty_poll+0xba/0x8f0 [ 2317.186659] ? n_tty_ioctl+0x370/0x370 [ 2317.187079] tty_poll+0x144/0x1c0 [ 2317.187460] ? tty_release+0xe90/0xe90 [ 2317.187869] __io_arm_poll_handler+0x399/0x9e0 [ 2317.188368] __io_queue_sqe+0x52b/0x9d0 [ 2317.188793] ? io_issue_sqe+0x77b0/0x77b0 [ 2317.189227] ? __fget_files+0x2f8/0x520 [ 2317.189640] ? io_poll_queue_proc+0x50/0x50 [ 2317.190100] ? io_prep_rw+0x7f5/0x1050 [ 2317.190521] io_submit_sqes+0x44aa/0x8610 [ 2317.191007] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2317.191530] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2317.192039] ? lock_downgrade+0x6d0/0x6d0 [ 2317.192467] ? find_held_lock+0x2c/0x110 [ 2317.192903] ? io_submit_sqes+0x8610/0x8610 [ 2317.193370] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2317.193884] ? wait_for_completion_io+0x270/0x270 [ 2317.194386] ? rcu_read_lock_any_held+0x75/0xa0 [ 2317.194864] ? vfs_write+0x354/0xb10 [ 2317.195266] ? fput_many+0x2f/0x1a0 [ 2317.195650] ? ksys_write+0x1a9/0x260 [ 2317.196051] ? __ia32_sys_read+0xb0/0xb0 [ 2317.196497] do_syscall_64+0x33/0x40 [ 2317.196892] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2317.197428] RIP: 0033:0x7f500f35eb19 [ 2317.197820] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2317.199691] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2317.200473] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2317.201212] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2317.201939] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2317.202672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2317.203409] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:28:34 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000180), 0x40, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setown(r2, 0x8, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0x5, 0x0, 0x4, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000200), 0x9}, 0x240, 0x7, 0x0, 0x0, 0x0, 0x9, 0x809, 0x0, 0x2}, 0x0, 0x800000000000009, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0x20}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000340)) lseek(r1, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0x200f5ef, 0x0) 02:28:34 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x4}}}}}}, 0x0) dup(0xffffffffffffffff) 02:28:34 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 92) 02:28:34 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:28:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x14}}, 0x0) 02:28:34 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x8, 0x0, 0x2, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0xa40, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r3, &(0x7f0000000040), 0x12) io_uring_enter(r3, 0x7c04, 0x5f45, 0x2, &(0x7f00000001c0)={[0x3]}, 0x8) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) r4 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x81, 0xff, 0x7f, 0x6, 0x0, 0xfffffffffffffffa, 0x2, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x800, 0x0, 0x8, 0x7, 0x1ff, 0x9, 0x93e9, 0x0, 0x4c85cc6e, 0x0, 0x2}, 0xffffffffffffffff, 0x3, r0, 0x2) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) keyctl$clear(0x7, r4) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) unshare(0x48020200) [ 2317.519419] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext3 [ 2317.545038] FAULT_INJECTION: forcing a failure. [ 2317.545038] name failslab, interval 1, probability 0, space 0, times 0 [ 2317.546064] CPU: 0 PID: 13612 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2317.546660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2317.547376] Call Trace: [ 2317.547617] dump_stack+0x107/0x167 [ 2317.547942] should_fail.cold+0x5/0xa [ 2317.548281] ? __io_queue_proc+0x262/0x5a0 [ 2317.548662] should_failslab+0x5/0x20 [ 2317.548994] kmem_cache_alloc_trace+0x55/0x320 [ 2317.549395] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2317.549842] __io_queue_proc+0x262/0x5a0 [ 2317.550199] ? io_poll_queue_proc+0x50/0x50 [ 2317.550576] n_tty_poll+0xba/0x8f0 [ 2317.550893] ? n_tty_ioctl+0x370/0x370 [ 2317.551248] tty_poll+0x144/0x1c0 [ 2317.551564] ? tty_release+0xe90/0xe90 [ 2317.551898] __io_arm_poll_handler+0x399/0x9e0 [ 2317.552314] __io_queue_sqe+0x52b/0x9d0 [ 2317.552667] ? io_issue_sqe+0x77b0/0x77b0 [ 2317.553023] ? __fget_files+0x2f8/0x520 [ 2317.553368] ? io_poll_queue_proc+0x50/0x50 [ 2317.553746] ? io_prep_rw+0x7f5/0x1050 [ 2317.554101] io_submit_sqes+0x44aa/0x8610 [ 2317.554518] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2317.554944] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2317.555382] ? lock_downgrade+0x6d0/0x6d0 [ 2317.555742] ? find_held_lock+0x2c/0x110 [ 2317.556108] ? io_submit_sqes+0x8610/0x8610 [ 2317.556503] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2317.556924] ? wait_for_completion_io+0x270/0x270 [ 2317.557345] ? rcu_read_lock_any_held+0x75/0xa0 [ 2317.557752] ? vfs_write+0x354/0xb10 [ 2317.558079] ? fput_many+0x2f/0x1a0 [ 2317.558398] ? ksys_write+0x1a9/0x260 [ 2317.558739] ? __ia32_sys_read+0xb0/0xb0 [ 2317.559123] do_syscall_64+0x33/0x40 [ 2317.559461] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2317.559897] RIP: 0033:0x7f500f35eb19 [ 2317.560226] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2317.561807] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2317.562458] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2317.563062] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2317.563680] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2317.564287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2317.564891] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:28:34 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x8}}}}}}, 0x0) dup(0xffffffffffffffff) 02:28:50 executing program 1: ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000000c0)=ANY=[@ANYBLOB="4906000000000000ff7f538d41ba4cb5c9ca000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\t\x00\t\x00'/28]) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) read(r1, &(0x7f0000000500)=""/4096, 0x1000) socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x800}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r5, 0x114, &(0x7f00000003c0), 0x0, 0x4) io_uring_enter(r1, 0x3c8d, 0x4e98, 0x3, &(0x7f0000000080)={[0x45c1]}, 0x8) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) fallocate(r6, 0x10, 0xcf, 0x8) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) io_uring_enter(r0, 0x37fe, 0xcac0, 0x2, &(0x7f0000000180)={[0x5]}, 0x8) syz_io_uring_submit(r7, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x4, 0x2, 0x0, 0x0) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r8, &(0x7f0000000040), 0x12) ioctl$sock_SIOCADDRT(r8, 0x890b, &(0x7f0000000240)={0x0, @isdn={0x22, 0xba, 0xa1, 0x8, 0x1f}, @rc={0x1f, @any, 0x1}, @vsock={0x28, 0x0, 0xffffffff}, 0x5, 0x0, 0x0, 0x0, 0x200, 0x0, 0x1ff, 0x100000000, 0xf843}) getsockopt$IP_VS_SO_GET_DESTS(r8, 0x0, 0x484, &(0x7f0000000300)=""/189, &(0x7f0000000140)=0xbd) 02:28:50 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:28:50 executing program 2: r0 = syz_io_uring_setup(0x880, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000001c0)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r4, &(0x7f0000000040), 0x12) syz_io_uring_setup(0x341a, &(0x7f0000000040)={0x0, 0x400f, 0x0, 0x2, 0x37a, 0x0, r4}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000001980)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 02:28:50 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 93) 02:28:50 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="240700002600010100000000000000000000000010070080a0823ab4d171784e7421e5a515bcf596f53000b41360badf5763dd357e2c27e6853680f63da96332b0d998d47191a93e10a92e32736db0a2b8e22e6db2f1837e8408bdf46095e2b07f8895092a4e7319a289943028967f6054cd0758de52859f2fa8155d007376c83d00df638fd4fe266ab5384bad204b12ad8cac7e91da4a9f26b70cdade62e70e7c4f9baaa1943f6a03215f4899d9e6056ec2a2a316ac8e2aff612cd1cbce2b4a8c0f89f8bb044e8ed4f290260f2013cad60c144e1c6899ad590e903daf35e3fba40b6cb0afa70c4c59f5e9d27076b01d748057d8419df2f26d8dac27f994400c4dff4fd3ea4071f4a9dcc353484bd8c0ad0a5d09c8a9ef75ebe9066e3ea7be3da83f969755dd35e93ee592bc7bb2a83d9ae49ce0d03e8ce24f8ec14c60869e01ad31a156de2c24ea7b9311cf203d31a1457c2288e8ba77cb967aeffbdc59a15992d536d13de6bd127e74402e7077974e32c3fbb5d9e6b48ee60cb49cd99b86c529460137b6e06636129a3211f2b9a700b84e39b08ddd6aff60dd6b813dc6f77fcab6c947f20ca632eacaa7937cfb58fe981bab41cf440894ccfe1da8e7a2c83c7b6b78a7731fd3495c1bf89fff8c297b8cfe41e334a9e997a61a761d410de787cf6d7c1061a591782f0a6d0379b0d511dc15b7dde2f8adbbab24f6b790e38b6e935679587c80cb5be17ab91c9ff07962a155dd34333695ec066ece51eb05c4ff1aff6080f0aa2a8662ce798ee5f2a63197b105d3a3e1958b0df668004d29d6eab70083b0321739912f5b20042e2abe3cf8ad4f10e24e59fdd4e4dadf3c95a994b5f4f4e12a1d5cc1be222a3b229b843c41a7b7f2783b235d94b928119fe8c50c7017691071cf7da9bee6c1c8fd937ade29077c8064ddc6ec6d93916fba56ec58da5023aa42361c7ba88e0fdfeeee69b062f9237b39758b2a3aa8be07285eacd8872d24d58f425eab1d602f453e67031d0a83c356faf8be03f27178f9127654667c6c61d1b733cf534cdf66243e8d1f95137cec0debab44b72f3ce44b6561bf526177c058712262b1dc0a6c909077e8f93136f990040baacbbc0e4c84ebcb3a06722a4e983981c469de9694de72fecf000000007ce88a578494f30b28c3c8ed4a3c0461b57baf2def80f7c8d976fe474b6a0fd8c44e2409a71edb821a986f370b3c47813951544302da9737232a1456569e13febc8b1a9247aa479168e3e0d82d7bd73f0cd0ad2462432676a4c448265ff00cf83a4ffeb1cc378033214e9b95280fca5d5aac88c842807f63b2acecf732d4fcd80b65ba02b2f5988aec389047fb8698cb6161f6870a9f7ad62f7ec0adde9c82e3fdbc44d044b8d2fd08e1c52c2c630cbb7937612fd19e24836ab3ba760cb5b51ceeaf22322f30b860a4ea350dea4bdcc3de1a91de2f81d6cf6147be60586d0db98f9d7ab62fb0fab2533259b46465a9de6cafd75407e6b5ad4b111447c604b30d834122186b8454b4d6eb5a859f09883faf227902878f01f685d999dac960f4e244ad296bd91377ae58bc016ddaa2e46755441980eb21d8f8210b12d2d8611a7cb470e6404970a8e92228ef147056ff93ee67b6a1f51524d5765b891270de81abe2ed65383258ab27c6ce9b32de6074bd2a51888fe1275884614b0dd88dd65fdb3fa805869c265a5e9f475680ad26c9de0329c17bc1d41fd3ad87bdcc88a33d8b439c85531cc3c88c751844cc1ef6059354cc39ee8f2a799afb9b5ca35633e08c1f57fe4d9c6530933ec09f13515dd9605f25cb9ddbbe40974f9253e66fe46f57fc53a5bc18d740def7c0f396e78591e348d2fb26d48fdf40f1bb3576bee728ffd8656edb46795eafc0c1667bc3326684c5b61176654aea78f2630bef981bf5952a5b663132c3744d5ce698eb3c41204d546710da48e380073fd0a4fb9e119b746b60efe53cf96d5de3ed45184402afb2b53634501fdf04865c21f88b209ea47c7c78bf3a35e9214c993f48d44f74403726921b55b92921849dc215e79ded39380c4f5b2faebcaa731cd1821815d558992c94ec0760345e7e89b49dad1fc124866a1ebb0926086588b68d5fea4860e24a5bf0c1e79643396c51bd3ea4bd2bee40e2537e06260f5d9ae9973084b320903a39a72040ce1bc8e2402ab8d1e84d36e5c519277d9273482cd0dfd94f6c08afd1b9f3dbaf5c93ad705db76ed13269698f9f8da340dea68de821b7e761dacba2a2373995407a6afdc9627b387231794f5433e7e941a61dab8e632870f63b75dfd4afbc3996b30893d5941a46f05949fab0ebce1d3f8a4296d43a9884086147ef082443b4f7cbf2a6b96ef7340c1df71033f4d84ea0d47394da72b6a69794a8de549ef67b46ca37e0a62632191235445785e44ffef46930d77a419f2ff08981558e7d25cf465186b5cc7e2ea45b7a2f510d0913d43577091e81a679c90d031e5513ed20bfb11e4adddce440a0d0c9ca0bc438c129f440426afd3aecf01d0431e819926be25f2e7f93bfe6f66fbe5b13fcd0e33f2ebc670c00"/1828], 0x724}}, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000bc0)={0x0, 0x2, 0x0, 0x0, 0xfffffffe, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000011c0), &(0x7f0000002a40)) io_uring_enter(r1, 0x76d3, 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfec4) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000c40)={0x4c, 0xe, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x0, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x35}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc001}, 0x4000012) pwritev2(r2, &(0x7f00000003c0)=[{&(0x7f0000000340)='t', 0x1}], 0x1, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x14, r4, 0x301, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x8804) r5 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r5, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r2, &(0x7f0000001180)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001140)={&(0x7f0000001e00)=ANY=[@ANYBLOB="7c050000", @ANYRES16=r4, @ANYBLOB="00080003000000000000000000000000000041a0303813b2d9a1ec67", @ANYRES32=r6, @ANYBLOB="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"], 0x57c}, 0x1, 0x0, 0x0, 0x84}, 0x84) 02:28:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4291e, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:28:50 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0xa}}}}}}, 0x0) dup(0xffffffffffffffff) 02:28:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x39}}, 0x0) [ 2333.521976] netlink: 1792 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2333.551535] FAULT_INJECTION: forcing a failure. [ 2333.551535] name failslab, interval 1, probability 0, space 0, times 0 [ 2333.553233] CPU: 1 PID: 13645 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2333.554247] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2333.555471] Call Trace: [ 2333.555872] dump_stack+0x107/0x167 [ 2333.556419] should_fail.cold+0x5/0xa [ 2333.556993] ? create_object.isra.0+0x3a/0xa20 [ 2333.557675] should_failslab+0x5/0x20 [ 2333.558263] kmem_cache_alloc+0x5b/0x310 [ 2333.558902] create_object.isra.0+0x3a/0xa20 [ 2333.559589] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2333.560378] kmem_cache_alloc_trace+0x151/0x320 [ 2333.561099] __io_queue_proc+0x262/0x5a0 [ 2333.561727] ? io_poll_queue_proc+0x50/0x50 [ 2333.562390] n_tty_poll+0xba/0x8f0 [ 2333.562939] ? n_tty_ioctl+0x370/0x370 [ 2333.563545] tty_poll+0x144/0x1c0 [ 2333.564089] ? tty_release+0xe90/0xe90 [ 2333.564684] __io_arm_poll_handler+0x399/0x9e0 [ 2333.565396] __io_queue_sqe+0x52b/0x9d0 [ 2333.566012] ? io_issue_sqe+0x77b0/0x77b0 [ 2333.566642] ? __fget_files+0x2f8/0x520 [ 2333.567258] ? io_poll_queue_proc+0x50/0x50 [ 2333.567922] ? io_prep_rw+0x7f5/0x1050 [ 2333.568524] io_submit_sqes+0x44aa/0x8610 [ 2333.569194] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2333.569951] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2333.570694] ? lock_downgrade+0x6d0/0x6d0 [ 2333.571335] ? find_held_lock+0x2c/0x110 [ 2333.571964] ? io_submit_sqes+0x8610/0x8610 [ 2333.572640] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2333.573379] ? wait_for_completion_io+0x270/0x270 [ 2333.574117] ? rcu_read_lock_any_held+0x75/0xa0 [ 2333.574828] ? vfs_write+0x354/0xb10 [ 2333.575408] ? fput_many+0x2f/0x1a0 [ 2333.575973] ? ksys_write+0x1a9/0x260 [ 2333.576560] ? __ia32_sys_read+0xb0/0xb0 [ 2333.577201] do_syscall_64+0x33/0x40 [ 2333.577770] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2333.578548] RIP: 0033:0x7f500f35eb19 [ 2333.579117] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2333.581915] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2333.583071] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2333.584153] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2333.585235] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2333.586322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2333.587413] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:28:50 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0xe}}}}}}, 0x0) dup(0xffffffffffffffff) 02:28:50 executing program 2: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0x0, 0x7, "f31a0000434ef9bab774bdcab95c000d00", 0x0, 0x8}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) r2 = accept(r1, 0x0, &(0x7f0000000080)) fallocate(r2, 0x0, 0x400, 0xe) r3 = getpgrp(0x0) r4 = pidfd_open(r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) r5 = dup(r4) setns(r5, 0x2020000) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x0, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x38202, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x12) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SG_IO(r7, 0x2285, &(0x7f00000011c0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x100c, &(0x7f0000001240)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETLINK(r6, 0x400454cd, 0x339) 02:28:50 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r2, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(0x0, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:28:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x69}}, 0x0) 02:28:51 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 94) 02:28:51 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x11}}}}}}, 0x0) dup(0xffffffffffffffff) 02:28:51 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xad, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x8400, 0x0, 0x1}, 0x18) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), 0x2001004, &(0x7f0000000200)={'trans=unix,', {[{@nodevmap}], [{@audit}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) [ 2333.985030] FAULT_INJECTION: forcing a failure. [ 2333.985030] name failslab, interval 1, probability 0, space 0, times 0 [ 2333.986826] CPU: 1 PID: 13675 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2333.987855] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2333.989066] Call Trace: [ 2333.989461] dump_stack+0x107/0x167 [ 2333.990174] should_fail.cold+0x5/0xa [ 2333.990766] ? __io_queue_proc+0x262/0x5a0 [ 2333.991655] should_failslab+0x5/0x20 [ 2333.992312] kmem_cache_alloc_trace+0x55/0x320 [ 2333.993000] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2333.993769] __io_queue_proc+0x262/0x5a0 [ 2333.994388] ? io_poll_queue_proc+0x50/0x50 [ 2333.995045] n_tty_poll+0xba/0x8f0 [ 2333.995592] ? n_tty_ioctl+0x370/0x370 [ 2333.996182] tty_poll+0x144/0x1c0 [ 2333.996711] ? tty_release+0xe90/0xe90 [ 2333.997297] __io_arm_poll_handler+0x399/0x9e0 [ 2333.998001] __io_queue_sqe+0x52b/0x9d0 [ 2333.998613] ? io_issue_sqe+0x77b0/0x77b0 [ 2333.999243] ? __fget_files+0x2f8/0x520 [ 2333.999841] ? io_poll_queue_proc+0x50/0x50 [ 2334.000495] ? io_prep_rw+0x7f5/0x1050 [ 2334.001088] io_submit_sqes+0x44aa/0x8610 [ 2334.001756] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2334.002500] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2334.003235] ? lock_downgrade+0x6d0/0x6d0 [ 2334.003862] ? find_held_lock+0x2c/0x110 [ 2334.004487] ? io_submit_sqes+0x8610/0x8610 [ 2334.005147] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2334.005874] ? wait_for_completion_io+0x270/0x270 [ 2334.006612] ? rcu_read_lock_any_held+0x75/0xa0 [ 2334.007316] ? vfs_write+0x354/0xb10 [ 2334.007877] ? fput_many+0x2f/0x1a0 [ 2334.008426] ? ksys_write+0x1a9/0x260 [ 2334.009000] ? __ia32_sys_read+0xb0/0xb0 [ 2334.009627] do_syscall_64+0x33/0x40 [ 2334.010192] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2334.010953] RIP: 0033:0x7f500f35eb19 [ 2334.011523] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2334.014234] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2334.015381] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2334.016439] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2334.017855] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2334.019191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2334.020359] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:28:51 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r2, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(0x0, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:29:06 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 95) 02:29:06 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x2c}}}}}}, 0x0) dup(0xffffffffffffffff) 02:29:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4291f, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:29:06 executing program 1: ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000000c0)=ANY=[@ANYBLOB="4906000000000000ff7f538d41ba4cb5c9ca000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\t\x00\t\x00'/28]) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) read(r1, &(0x7f0000000500)=""/4096, 0x1000) socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x800}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r5, 0x114, &(0x7f00000003c0), 0x0, 0x4) io_uring_enter(r1, 0x3c8d, 0x4e98, 0x3, &(0x7f0000000080)={[0x45c1]}, 0x8) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) fallocate(r6, 0x10, 0xcf, 0x8) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) io_uring_enter(r0, 0x37fe, 0xcac0, 0x2, &(0x7f0000000180)={[0x5]}, 0x8) syz_io_uring_submit(r7, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x4, 0x2, 0x0, 0x0) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r8, &(0x7f0000000040), 0x12) ioctl$sock_SIOCADDRT(r8, 0x890b, &(0x7f0000000240)={0x0, @isdn={0x22, 0xba, 0xa1, 0x8, 0x1f}, @rc={0x1f, @any, 0x1}, @vsock={0x28, 0x0, 0xffffffff}, 0x5, 0x0, 0x0, 0x0, 0x200, 0x0, 0x1ff, 0x100000000, 0xf843}) getsockopt$IP_VS_SO_GET_DESTS(r8, 0x0, 0x484, &(0x7f0000000300)=""/189, &(0x7f0000000140)=0xbd) 02:29:06 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c01, 0x0) statx(r0, &(0x7f00000003c0)='./file0\x00', 0x400, 0x8, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r2, &(0x7f0000000040), 0x12) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x80000001, 0x1, 0x1a, 0x3c, "aff21376a4f8ad95109bdefe7b7e3512d4af5c6cfef6386e9ee77bbe669390f8b1a9676c05d6bb895f230541857618b47404fe21bf8f296b9e7241153597beb8", "906ca4147714bd0177ca8e8595009e481d5881267f5526f538c322c2ea9dba11", [0x7, 0xffffffffffffff80]}) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000100)='oom_adj\x00') ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000240)={0x0, {}, 0x0, {}, 0x7f, 0x0, 0x0, 0x14, "8b550edfc397d1344f528bd1a7084593f043fd148e3a97311f0ee1fadda24ab4916af7756da728819b5ba03fa525c7c05814c01efd40de893d545ad40c9877d9", "d8d79bc5839b012d8325783cf77718b1384a960b36f158d88d46d5a404453dee", [0xfffffffffffffff7, 0xffffffff]}) write$cgroup_int(r4, &(0x7f0000000040), 0x12) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x8, 0x4, 0x14, 0x4, "acb7a7a7ac6ba01a027529d731f724176ad7924ca90baca912e3933dc58087d80452c40b4c2d0e3846a07e81b977e5eed07798eb78756c6d962f29098701cc2e", "45b2c907dd259b100d5ff0c326c63755c1551bf5b4f79161987a0bac9465ade6", [0x1, 0x3f]}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000540)={{0x1, 0x1, 0x18, r0, {0xee00, r1}}, './file0/file0\x00'}) 02:29:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0xc0}}, 0x0) 02:29:06 executing program 6: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r2, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(0x0, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:29:06 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r2, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(0x0, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) [ 2348.922350] FAULT_INJECTION: forcing a failure. [ 2348.922350] name failslab, interval 1, probability 0, space 0, times 0 [ 2348.924262] CPU: 0 PID: 13711 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2348.925503] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2348.927046] Call Trace: [ 2348.927495] dump_stack+0x107/0x167 [ 2348.928044] should_fail.cold+0x5/0xa [ 2348.928636] ? create_object.isra.0+0x3a/0xa20 [ 2348.929344] should_failslab+0x5/0x20 [ 2348.929908] kmem_cache_alloc+0x5b/0x310 [ 2348.930546] create_object.isra.0+0x3a/0xa20 [ 2348.931224] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2348.932005] kmem_cache_alloc_trace+0x151/0x320 [ 2348.932727] __io_queue_proc+0x262/0x5a0 [ 2348.933357] ? io_poll_queue_proc+0x50/0x50 [ 2348.933998] n_tty_poll+0xba/0x8f0 [ 2348.934544] ? n_tty_ioctl+0x370/0x370 [ 2348.935152] tty_poll+0x144/0x1c0 [ 2348.935705] ? tty_release+0xe90/0xe90 [ 2348.936298] __io_arm_poll_handler+0x399/0x9e0 [ 2348.936998] __io_queue_sqe+0x52b/0x9d0 [ 2348.937625] ? io_issue_sqe+0x77b0/0x77b0 [ 2348.938258] ? __fget_files+0x2f8/0x520 [ 2348.938847] ? io_poll_queue_proc+0x50/0x50 [ 2348.939540] ? io_prep_rw+0x7f5/0x1050 [ 2348.940155] io_submit_sqes+0x44aa/0x8610 [ 2348.940840] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2348.941588] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2348.942331] ? lock_downgrade+0x6d0/0x6d0 [ 2348.942938] ? find_held_lock+0x2c/0x110 [ 2348.943594] ? io_submit_sqes+0x8610/0x8610 [ 2348.944279] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2348.945003] ? wait_for_completion_io+0x270/0x270 [ 2348.945744] ? rcu_read_lock_any_held+0x75/0xa0 [ 2348.946462] ? vfs_write+0x354/0xb10 [ 2348.947023] ? fput_many+0x2f/0x1a0 [ 2348.947608] ? ksys_write+0x1a9/0x260 [ 2348.948194] ? __ia32_sys_read+0xb0/0xb0 [ 2348.948826] do_syscall_64+0x33/0x40 [ 2348.949397] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2348.950164] RIP: 0033:0x7f500f35eb19 [ 2348.950715] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2348.953535] RSP: 002b:00007f500c8d4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2348.954704] RAX: ffffffffffffffda RBX: 00007f500f471f60 RCX: 00007f500f35eb19 [ 2348.955769] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2348.956832] RBP: 00007f500c8d41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2348.957886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2348.958941] R13: 00007ffc07f9b72f R14: 00007f500c8d4300 R15: 0000000000022000 02:29:06 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x48}}}}}}, 0x0) dup(0xffffffffffffffff) 02:29:06 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:29:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0xec0}}, 0x0) 02:29:06 executing program 6: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) getrlimit(0xf00, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x11) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}, 0x0, 0x0, 0xf102}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100), 0x4) kcmp(0xffffffffffffffff, 0x0, 0x6, r0, 0xffffffffffffffff) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000040)=0x81, 0x34) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback, 0x7fff}, 0x1c) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x50e, @loopback}, 0x1c) execveat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='--\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000480)=[&(0x7f0000000380), &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\{\x00'], 0x400) 02:29:06 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 96) 02:29:06 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r1 = syz_io_uring_setup(0x457f, &(0x7f00000000c0)={0x0, 0x58c9, 0x2, 0x3, 0x8b}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000180)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r5 = inotify_init1(0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80) r6 = inotify_add_watch(r5, &(0x7f0000000040)='.\x00', 0x2000003) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x59f5ee0a7c70a1ba, 0x0, @fd_index, 0x3, 0x0, 0x1, 0x0, 0x1, {0x0, r7}}, 0x8000) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x10) inotify_rm_watch(r5, r6) pwrite64(r8, &(0x7f0000000200)="1eecd93735c44fb403292adf1183b1b37359fc5d952f72f57313fc71da00043824a7a91b66e3c15e690475706eacaa2a11516f6bdae1719641e9ca9ac07109a1c771750aea11c86edd4a2fe38badde5b051700e793ededbbc3e9658668347430b90c87a15deeaa274587570734535ff56936598d90b1bb184947987611e123040b62e1b5021d19c2e5c200"/150, 0x96, 0x0) dup3(r8, r5, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x12, r8, 0x8000000) syz_io_uring_submit(r9, r3, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x2004, @fd=r5, 0x6, 0x0, 0x0, 0x4, 0x1, {0x2, r4}}, 0x7) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x48a201, 0x0) io_uring_enter(r8, 0x1721, 0xae8b, 0x1, &(0x7f0000000340)={[0xfa]}, 0x8) ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) 02:29:06 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x56}}}}}}, 0x0) dup(0xffffffffffffffff) 02:29:06 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = perf_event_open(&(0x7f0000000140)={0x7, 0x80, 0x3, 0x0, 0x81, 0xee, 0x0, 0x0, 0x8c010, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x9, 0x8}, 0x8008, 0x1b858, 0x6, 0x3, 0xe1, 0x32, 0x6, 0x0, 0x200, 0x0, 0xd9}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x6bf) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) r7 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe6b02, 0x0) read$hidraw(r7, &(0x7f0000000400)=""/4096, 0x1000) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[r4], 0x1) syz_io_uring_submit(r2, r3, &(0x7f0000001400)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x4, 0x0, r6}, 0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000340), 0x10000, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2349.602049] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2349.603553] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2349.604656] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2349.605783] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2349.606912] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0 [ 2349.668438] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2349.670361] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2349.671428] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2349.672429] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2349.673576] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0 02:29:23 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 02:29:23 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000040)='.\x00', 0x2000003) r2 = inotify_init1(0x80000) sendfile(r2, r0, &(0x7f0000000100)=0x8, 0x20) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup3(r3, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="07000000001e0000002e2f66696c6531"]) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r4, 0xf507, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPSET_CMD_DEL(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"/288], 0x120}, 0x1, 0x0, 0x0, 0x48e0}, 0x80) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r5, 0x7, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 02:29:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x42925, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:29:23 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x60}}}}}}, 0x0) dup(0xffffffffffffffff) 02:29:23 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:29:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x33fe0}}, 0x0) 02:29:23 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r1 = syz_io_uring_setup(0x457f, &(0x7f00000000c0)={0x0, 0x58c9, 0x2, 0x3, 0x8b}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000180)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r5 = inotify_init1(0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80) r6 = inotify_add_watch(r5, &(0x7f0000000040)='.\x00', 0x2000003) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x59f5ee0a7c70a1ba, 0x0, @fd_index, 0x3, 0x0, 0x1, 0x0, 0x1, {0x0, r7}}, 0x8000) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x10) inotify_rm_watch(r5, r6) pwrite64(r8, &(0x7f0000000200)="1eecd93735c44fb403292adf1183b1b37359fc5d952f72f57313fc71da00043824a7a91b66e3c15e690475706eacaa2a11516f6bdae1719641e9ca9ac07109a1c771750aea11c86edd4a2fe38badde5b051700e793ededbbc3e9658668347430b90c87a15deeaa274587570734535ff56936598d90b1bb184947987611e123040b62e1b5021d19c2e5c200"/150, 0x96, 0x0) dup3(r8, r5, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x12, r8, 0x8000000) syz_io_uring_submit(r9, r3, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x2004, @fd=r5, 0x6, 0x0, 0x0, 0x4, 0x1, {0x2, r4}}, 0x7) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x48a201, 0x0) io_uring_enter(r8, 0x1721, 0xae8b, 0x1, &(0x7f0000000340)={[0xfa]}, 0x8) ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) 02:29:23 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, {0x169}}, 0x6) sendmmsg$inet6(r0, &(0x7f0000000780)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x7, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000001ac0)="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", 0xfa}, {&(0x7f0000000140)="74d4d0f337cdc3bb5286d22a9ee5a60759bf19a19858a63f0c149d3ed4ffbbba957e7a361c9530e3c23ef678b0db95eb9170506ab47d67ec2e826c738d1f181fe5f91d060f0d34ba6af7f3afc8543f367a7708d968f3733f743b0bfee930b03c27b95ffd90bd374a2b845e64f3ea1b33ea72ea0b35ae13f9694986bde8c396", 0x7f}], 0x2}}], 0x1, 0x8010) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) ptrace$getregset(0x4204, 0x0, 0x6, &(0x7f0000000240)={&(0x7f00000001c0)=""/91, 0x5b}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000010000003800000058710500000000000000f1daea2d97174edeaa140050a29df69cf380b74041e1756411d5a1c1a9314b4fa1227ee345b532ec7d16e263a41c4fcdd9c24928a883e3a064cd20e31e6d05a3d2c40b90f4680d86223ad4c722546ccbe375baede4fd001bad5c85a31b008370feb9ac00603e", @ANYRESDEC, @ANYRES64]) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="74000000010101020000000000000000010000082400170000000000fffffffc7fffffff0000001f0000000800000000000001ff000000090c000580050001000000000008000840000000cb0c001700fffffffb000000400400018008000740000000071000"/116], 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x8004) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000ac0)={0x9, [], 0x0, "46dacd8396fe92"}) readv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000480)=""/164, 0xa4}, {&(0x7f0000000580)=""/160, 0xa0}, {&(0x7f0000000280)=""/9, 0x9}, {&(0x7f00000002c0)=""/8, 0x8}, {&(0x7f0000000680)=""/217, 0xd9}, {&(0x7f0000001e00)=""/4096, 0x1000}, {0x0}], 0x7) sendmsg$inet6(r2, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 02:29:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20000360}}, 0x0) 02:29:23 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0xffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) lseek(0xffffffffffffffff, 0x0, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) creat(0x0, 0x183) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r2 = fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x4c20, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) r4 = syz_io_uring_setup(0x4d4f, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000080)=ANY=[@ANYBLOB="01bc80006b7257e87496e0385481d9b9b2c9bb4cea55", @ANYRES32=r4, @ANYBLOB="00c91fcaae1524d2000000000000002e"]) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100)}, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) 02:29:23 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:29:23 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0xe0}}}}}}, 0x0) dup(0xffffffffffffffff) 02:29:23 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 02:29:23 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x1f4}}}}}}, 0x0) dup(0xffffffffffffffff) 02:29:23 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000040)='.\x00', 0x2000003) r2 = inotify_init1(0x80000) sendfile(r2, r0, &(0x7f0000000100)=0x8, 0x20) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup3(r3, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="07000000001e0000002e2f66696c6531"]) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r4, 0xf507, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPSET_CMD_DEL(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"/288], 0x120}, 0x1, 0x0, 0x0, 0x48e0}, 0x80) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r5, 0x7, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 02:29:23 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:29:23 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x300}}}}}}, 0x0) dup(0xffffffffffffffff) 02:29:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x7ffff000}}, 0x0) 02:29:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0xfffffdef}}, 0x0) 02:29:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x42926, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:29:38 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x2, 0x0, 0x0, 0x0) 02:29:38 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$packet(r3, &(0x7f0000001500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000019c0)=0x14, 0x80000) sendmsg$inet6(r4, &(0x7f0000001bc0)={&(0x7f0000000200)={0xa, 0x4e24, 0x1f, @local, 0x7f}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000000400)="1cea2befa7db54a84c0a0e85a553cadcc15ca113e5a5c5c6864b7b40adb32d299a6e46d193ef5e8067fe46a9dd128f37072fe4f3988cd577c810380819417ae68f04b0984600d36c578f4b93a846059a62f6d4a94430c643ee83f9f6eaad872afca2d08bf7d972a4cd9e4770b8bd67f6c9690c9e47d378b50f48bf2438bb9674fe4e195d9cb2317145b40511379f738dc180d986", 0x94}, {&(0x7f0000001640)="36d9b3e5b0fd8f23e3e8c46884d4ac3e3e28bb40134068176300def0896beb3eae59356f8c6a8ba4ded016a9a0670b4f32ee3a12380c1d725222bdfdef50afda2ab6419c6132d4c31475524e79259d478bbd7612353e852dda63898ea4a54a09f26840fb0957ac1c9c9efa43cbded967a9214f07c8f24f4b471bc35ff2a2821cea3b997987e4ad163aa66683ffac31b68a9fd93671f277f4089372af285c482a4cb5cd18b5af0796d21e99b9dad844d699fb9d4bdbe43a9ac125d455b8d443371269679b39e4ff83e912a955cc1c285b5198fd62bc8ebbe2d67c877478933d6c62e8cbb3d6ab50ef8604aa63ea419287091f07", 0xf3}, {&(0x7f0000001740)="603d32cf9f8dbe8364728a8506d203511529b1e11c54e51faaf174940e8bbc4bc313bfe415488dfd11a4b556daf48aa94b9e09bbd96c375e0ff084ec471aa90f49dbf4e015e8f223d6401676d9a0dbd124326d9b47eaac73b049034f168025d5a214ec754dfa15c0c376a9da8597514bb75ecc54aedd00dc651318f5a8bd24d5cc4a3f87ccbcd57e06f21e74dca7ef3d892f8383915a7e1950ca02b48f1b53419776d28791bb1cb0dc25f13a00b22b3deb48d173c4062b502f173e58a87b6ba26cee99da539b36d4391b7bec", 0xcc}, {&(0x7f0000000240)="b9b9ceb7ab51c3fd9428eb841d77ed418daf", 0x12}, {&(0x7f0000001580)="b3bc3b72e2efe29c143d0f6fbce57d45c2580767f2bed4612e7491e83a88f7b6e99efc76160a501a580fd76f4747cc377f37d4bf56d1ca1ad1997b4a56b08ba7b5c59915e5", 0x45}, {&(0x7f0000001840)="8d05766ad2ed0f61b5a040676fb572549e4aad4811416872c877b30ad7c5ffccab6c5264a6bdda43f97385a5554785ca7cead77b45b2f4ed74ce1dc466e722b735c67db4f985fcb1ddd1cfc2ff029f651a98d7b9621a5fab443749eb1b146c4e643427b07aab1a55316d23e0ce39e1598715b30dafdc52418081ab2ef47a814450f14e2704abec24d50ae1baf767e3674c36f1b06ac5ab5a0268ac755a227f7f54b1d318be098c941d1f790f3ce33ccbf32d73620500e97a0b44657fb013271e96ffd1eea4ea82abc8b3686c296c8ebbd386308764c478eff4ebb550923e73a279e424997f0da69070c377404caf05ed6633f4110a086c", 0xf7}, {&(0x7f0000000340)="0c17f7683a31b50a7e7bcd3fc234fd82e2c1713786dd594a93324ca96996d52e347dd4d29d3d0774f5fd38974612d6b2b84692e1e4078a", 0x37}], 0x7, &(0x7f0000001a00)=[@rthdrdstopts={{0x18, 0x29, 0x37, {0x4}}}, @tclass={{0x14, 0x29, 0x43, 0x2}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x2f, 0x2, 0x0, 0x1f, 0x0, [@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x34}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x1e}, r5}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @rthdr={{0x38, 0x29, 0x39, {0x2c, 0x4, 0x1, 0x2, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}}}, @hoplimit={{0x14, 0x29, 0x34, 0x2}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @hopopts={{0x90, 0x29, 0x36, {0x89, 0xe, '\x00', [@pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3f}, @generic={0xc0, 0x57, "1872e36afd9288847bd48a5db649b2c7b739ea41686576711367e56344921aa78e6effc31bcf35383cf6203ce468d0971b1ee586908718e7fa2ba698b05bc89b6b6e78ecaddfc1b4be648acb35037b85b21ef7972e5712"}, @calipso={0x7, 0x8, {0x1, 0x0, 0x5e, 0x3}}]}}}], 0x190}, 0x4000000) write(r3, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r6, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(r1, &(0x7f0000001540)='totmaps\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) 02:29:38 executing program 6: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000080)=0x2) getpgid(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x0, 0x3, @mcast2}, {0xa, 0x4e20, 0x80, @private2}, 0x0, [0xb95, 0x0, 0x0, 0x6, 0x9, 0x0, 0x2, 0x5]}, 0x5c) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000140)={0x0, 0x9, "e35957"}) ioctl$sock_bt_hci(r1, 0x400448e6, &(0x7f0000000600)="832cdeaf764ab1cd403c91c371a8f46d8ae9d0f89594f5c12606b1171baee33a4daec897516851ce630dac14e980035be787aa35542eb069e2dfb276760e637ab9be813ccfa410c2b93516676ad2ac738bf15ca14d33ef5cd59bd84ce3d5619b78a8f1f009ecc147ec6b9d39f5317a1c7446e4556b35178bf3f931bbe85fb6a4960ec86366f7004fd37c3f17c92b64f9fffef9b8beab1821206aa920c8c3f47094d00f72d3b024ccdf86634c04172281261e2efb74dd2c42547e229f5358fd12a0a1dec73a5c0ecadc44fb1c83ab99a136561b874bbccbd51116be") ioctl$sock_bt_hci(r1, 0x800448d2, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000700)=ANY=[@ANYBLOB="4da47d4841b178402d57d5937b1b338c78c98eedf2da70c84c1df7a6fadb2a9e1a189a12b8c9d45b7366afd5b72584c3f3fb", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66696c6530696be49bfed1df8f0f0123c115a5d5a985d5b27cc1aef0e84ddd13c6e80215b3de87618553782247dcd0d061226df57fabe746828e17a0ea06184d1c1dab78f217e21ee356f06d400fcf73612f2e887dbd87c9e74e8a78608bf77ec50d29722a84a57f616aa7533d52149e6379fb0b135420c581b30a73baa37db64a4fd0018b26a6ddf089c7fcbdf372ee6775d677ba9f9e7554123ae127dd464f91674547d2514577e549428ea733a61fe51b0d16ce2252000000000000000000"]) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstatfs(r2, &(0x7f0000000380)=""/21) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003680)={&(0x7f0000000100), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4004801}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0xe3, 0x0, 0x5, 0xd5, 0x0, 0x7fffffff, 0x40, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1000, 0x0, @perf_config_ext={0x915, 0x6}, 0x7000, 0xaa, 0x4, 0x0, 0x100, 0x1, 0x2, 0x0, 0x80, 0x0, 0xea2}, 0x0, 0xf, 0xffffffffffffffff, 0x0) ptrace(0x10, 0x0) waitid(0x2, 0x0, &(0x7f00000003c0), 0x41000004, &(0x7f0000000540)) io_uring_enter(0xffffffffffffffff, 0x192b, 0x5b67, 0x2, &(0x7f00000002c0)={[0x8]}, 0x8) 02:29:38 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:29:38 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x3e8}}}}}}, 0x0) dup(0xffffffffffffffff) 02:29:38 executing program 1: r0 = syz_io_uring_setup(0x4d53, &(0x7f0000000080)={0x0, 0xdffffffc, 0x1a}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000040)) io_uring_enter(r0, 0x0, 0x0, 0x6, 0x0, 0x0) 02:29:38 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x480}}}}}}, 0x0) dup(0xffffffffffffffff) 02:29:38 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:29:38 executing program 6: chdir(&(0x7f0000000040)='./file0\x00') r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) mount$9p_rdma(&(0x7f0000000200), &(0x7f0000000240)='./mnt\x00', &(0x7f0000000280), 0x4010444, &(0x7f0000000500)={'trans=rdma,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@timeout}, {@timeout={'timeout', 0x3d, 0x4}}, {@common=@aname={'aname', 0x3d, '!'}}, {@common=@debug={'debug', 0x3d, 0x9f6}}], [{@uid_gt}, {@subj_user={'subj_user', 0x3d, 'vfat\x00'}}, {@fowner_lt}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@smackfshat={'smackfshat', 0x3d, '-#'}}, {@smackfshat={'smackfshat', 0x3d, 'vfat\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000003c0)={{0x1, 0x1, 0x18}, './file1\x00'}) futimesat(r2, &(0x7f0000000000)='./mnt\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000000840)={r3, 0xadac}) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000100)=""/115, 0x73}], 0x1, 0x10001, 0x0) openat(r4, &(0x7f0000000340)='./file1\x00', 0x450c00, 0x6b) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 02:29:38 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x5, 0x0, 0x0, 0x0) 02:29:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000480)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x100) fallocate(r1, 0x17, 0x7, 0x1000) openat(0xffffffffffffffff, &(0x7f0000000440)='./file1\x00', 0x10000, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r3, 0xc0182101, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000060b40)={0x7, [], 0x7f, "411ab0b7f6aaeb"}) r4 = syz_open_dev$usbmon(&(0x7f0000000080), 0x5, 0x10000) ioctl$BTRFS_IOC_RM_DEV(r3, 0x5000940b, &(0x7f00000004c0)={{r4}, "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"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2, 0x1, 0x0, 0x1}) 02:29:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}, 0x4}, 0x0) [ 2381.294778] 9pnet: Could not find request transport: rdma 02:29:38 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0xa00}}}}}}, 0x0) dup(0xffffffffffffffff) 02:29:38 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x8, 0x0, 0x0, 0x0) 02:29:38 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x537, 0x20, 0x1f}]}) r1 = epoll_create(0x3ff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x11}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) 02:29:54 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x480}}}}}}, 0x0) dup(0xffffffffffffffff) 02:29:54 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000001380)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000001200)=ANY=[@ANYBLOB="ef2ea00e", @ANYRES16=0x0, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000001) syz_emit_ethernet(0x1170, &(0x7f0000000080)={@multicast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x4}, @val={@void}, {@ipv6={0x86dd, @dccp_packet={0x1, 0x6, "906651", 0x1136, 0x21, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}, @remote, {[@hopopts={0x2f, 0x216, '\x00', [@generic={0x51, 0x1000, "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"}, @calipso={0x7, 0x10, {0x2, 0x2, 0x8, 0x60, [0x7fffffff]}}, @jumbo={0xc2, 0x4, 0x6}, @jumbo={0xc2, 0x4, 0x5b}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @calipso={0x7, 0x48, {0x1, 0x10, 0xff, 0x101, [0x3, 0xa600, 0x7, 0x7, 0x5, 0x2, 0x1ff, 0x7f]}}, @calipso={0x7, 0x20, {0x2, 0x40000388, 0xfb, 0x1, [0xfff, 0x56be, 0xdb0]}}, @hao={0xc9, 0x10, @loopback}]}], {{0x4e20, 0x4e22, 0x4, 0x1, 0x7, 0x0, 0x0, 0x0, 0x1, "0cec1d", 0x0, ',P{'}, "f8c4b41ce6ebd52ecf961eed8b64b18659ec1447e638d0e37e33bc9a82bd72db4b416341d9d5972855c31d5cfd25168ee5053f91b8d155bc0feb1dc2fbf9966748687bb4ac27abe35a339f712afe79dc8cdcc2055cd405c371dbfa59735f99c64735587e375c6ceb07a9445142fc"}}}}}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001780)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001740)={&(0x7f0000001900)=ANY=[@ANYBLOB="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"], 0xbc}, 0x1, 0x0, 0x0, 0x10}, 0x20040010) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) pipe(&(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x34, r6, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r7}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1464}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}, @NL80211_ATTR_CENTER_FREQ1={0x8}]]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r4, &(0x7f00000018c0)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001880)={&(0x7f0000001840)={0x3c, r6, 0x100, 0x70bd27, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x40010) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x34, r2, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1464}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}]]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r0, &(0x7f0000001600)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001480)={0x28, r2, 0x400, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x38}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r8 = openat(r0, &(0x7f00000013c0)='./file0\x00', 0x10000, 0x3) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x8010, r9, 0x6bd6a000) sendmsg$IPVS_CMD_SET_SERVICE(r8, &(0x7f0000001500)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001540)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042abd7000fbdbdf25020000004000028006000b000200000006000e004e200000080003000000000008000300037d182b1842000014000100ac14143f000000f2ff00000000000000060002004e23000000000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x4044080) 02:29:54 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:29:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x42931, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:29:54 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x3bb, 0x0, 0x0, 0x0) 02:29:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}, 0x5}, 0x0) 02:29:54 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r1, &(0x7f0000000040), 0x12) syz_io_uring_setup(0x37da, &(0x7f00000001c0)={0x0, 0x87b9, 0x10, 0x3, 0x40, 0x0, r1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)) openat(0xffffffffffffffff, &(0x7f0000001480)='./file0\x00', 0x22840, 0x6) r3 = signalfd(r0, &(0x7f0000000280)={[0x8]}, 0x8) r4 = syz_io_uring_setup(0x2a7b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0xd}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r8, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x48cb, &(0x7f0000001900)={0x0, 0xf557, 0x20, 0x1, 0x296}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000001980), &(0x7f00000019c0)=0x0) r10 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000001ac0)=@IORING_OP_ACCEPT={0xd, 0x6, 0x0, r10, &(0x7f0000001a00)=0x80, &(0x7f0000001a40)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x0, 0x81800, 0x0, {0x0, r7}}, 0x1) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000018c0)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000001880)={&(0x7f00000002c0)=@sco={0x1f, @none}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000340)="8df3aabdd95c9bc106f2d7ee01a6170434249a408a11eb868d6bee244e69eb8b0ee3b8f04bbeebb30b19758718e2abd0a648c6404258cae0240dd46f4225de2a739f9eb1fa93c699f6489089e37403b0e37b", 0x52}, {&(0x7f00000003c0)="d6be282b6af27915610326ba43d82c39a6b1e3f6954fc563048ac9c2f57e06238451b35b3b29d3533d18f2ef30bedeb69474224e96f1e7b701a1429c", 0x3c}, {&(0x7f0000000400)="c3dc6c087406676320e74ffe186283c8c0ce9e8df04e67764fa26aaf552ff3c904334de4bf34eae0e6f53da08cf00a7348e2446394c267ef3831ff2784cf75acfd327c168ad4ceb62b79d430e4c79f466e4b0c1e67f0", 0x56}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)}, {&(0x7f00000014c0)="7665d96da7e759f8625b1683ee2225a84490b8b07908a38249d8030607365a98be19dc552e6d18fcac05cc76276b6a0489003edb90fa529bdef947c439e9f0bcb122251bbf2975516e9204c6ed91a30f30ecc6e9aec1ea6682a44d2b369b3ed79d0c48b20c80b3a593cc4af6182c4e61a0c6a43076965de93921d06c84800e39b76df41b54bbf769e58cb48b634df3f003a8d1b997a3830823086dd1972ae8bbf78a8fcd8fb0d741f8f4d52e9e154853727a5869a7b69aa6d4101bb5bd7f2fbf4fa667226096ce5f2c6fb3986a63ca16ef4c1215a25ccc07806c2abcde420b84271351bec1a702bf4675162eb315e71c64ef", 0xf2}, {&(0x7f00000015c0)="72f9dbd8853c5ae73ca3e2fe02c91f1e37fbebd79ff083abdf1bdefc77b7757104d1116a8adf5605f552eebbdc996fb9f865da908ec124ff353df5b6e64ba73b11a40c21768f80dac4dc2a3144f79f6201196418b3f2613da549e9b47bab0f1833499af7bb4a07133a1c749554d5511a28552beee9da53d1ca1acbcfcce89c4107e53b8eab802b5291cb", 0x8a}, {&(0x7f0000001680)="a7714afbf274285e1265f42b72e7170cb7d2eed60e820390d62280f5569e50d8b687f3af4bf402bfd610753857c1da17629a5b6a13106df85aa7a288ea4e95214071c511573e25dfdd95f9152a93a54eda5ff2005ebce7ac222f242e1719dee3283cc13e01c8dbe7c0358fac115029b94992054fc5dfe68223a67e", 0x7b}, {&(0x7f0000001700)="0c5d165c215fac8da52af36e498a974fe801a9cd4442aea6e38aaf9a695b39b8863c9be6127ea1c2b5706f70c2d7942e3456a96d44c35642b425ba873191c7a999604153c8ca7977c86c7ef84033f4c4c6c6c2b05824afc99d30d07493dd98bf4f8ee953f6712bacf50e3e392a38e260054e044e59bdab9f03f2f0e2892c62d9e5ab211609590492415a21a797bc9555540a56386b9c97d16e6f224b4fe4e8", 0x9f}], 0x9}, 0x0, 0x4001, 0x1, {0x0, r7}}, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000140)={0x53, 0xfffffffffffffffc, 0x10, 0x2, @buffer, &(0x7f0000000040)="779a8a3958a38754fc1f99d24c37fef5", &(0x7f0000000080)=""/65, 0x20, 0x0, 0x1, &(0x7f0000000100)}) unshare(0x48020200) unshare(0x10200) 02:29:54 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0xe00}}}}}}, 0x0) dup(0xffffffffffffffff) 02:29:54 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0xa, 0x6, 0x101, 0x0, 0x0, {0x1, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x9}, 0x8) syz_80211_join_ibss(0x0, 0x0, 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c, 0x0) writev(r1, &(0x7f00000005c0)=[{&(0x7f00000001c0)="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", 0xfe}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="37becbf2f16e84f378e14b9d6adace147e0049610242faaf509aa8fbda27d9c90026aa2a8aa1d4b470d5ae90e5576df34f6a9dae4214fe3037517ef632f2db3049fa61bc8d70794e38358bba32e9edd1fdeedd82924608be65fad3c83deab41f091e0f8b64559060422a6cfdf7b726b72febb1067103e06d7a3344104a5f80532e0fe2d406f3594bb28aed25338c9d373ad8cd7da7e465bf544dcdaf03548896f8fccb699335", 0xa6}, {&(0x7f00000003c0)="2525ec658ad86f3e19c13fda5cb954133d25732810f2c0ea3ba732a740d3ecaa57d554d3c27c4d34dfd88c960e1b04737dc55dcde30ef34f45fec9a9caea895639da84887b3963fb4a3ffa5acdda6882d3c79027b5e767c3c2ab576678725db3c1681b28b428c73b09c702ac4d53b3ca9201ffd73c1a64ed87f80d68f0955f702e3a59c76195f7a56dd2cbe5fd8b0319225a5253ae3eaf99fe97428020418965413ce53f224e1ecaf8fabeffb930f087db3397a9e0b395a1044bde59e92acc2d485964492b4ada15ca9a6cef8c56dbde96ec3371ca23e09ae4cade2c621dba524538429003b1b11e26268b5c18396d9e4ed10a6ed4", 0xf5}, {&(0x7f00000004c0)="bdcc91dd5612463ae488725299ea8f7e48e8985b917a01cda22a3f921b5e6c08d2a85a21b64e671d4ffd273d328c3aeb845759238e7cecc668a5feae78e2ad8c4387f9d7862d30942c61dd01fb0b73a29bf3ae9fdca728b517f8cdad9cf1b7b9ccacaf05ce1f63d091710c4de4249c5cd67353fcfb1045bd175c35d3c6953304ad351bcd98f7e24c38824fe78fe32c97049865c76c17800943e48cc3da79e4fa8865562553114ebef8a498ec", 0xac}, {&(0x7f0000000580)="bcca4b452240", 0x6}], 0x6) 02:29:54 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x1100}}}}}}, 0x0) dup(0xffffffffffffffff) 02:29:54 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) r7 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), r0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="0a7d8324eeb8dba38bf21d6877442a8aafb8e9b48f7e305404e7445334db9cee5a02331c35ff521577302fe8d922ff88ab79d49d9c2850ff52eb68fed27747c94b39c8202baedac6908e97dd9248e914dfae8c91e0e794bd2b84a32c06ab9c652314aa76dd71b109e689e9ba8e7a69fdbdb0a3cf21362915cb80fa6ce6e6ddff9ff81de207af8eb41e72f7413adce050ccf83d15582a3b26e2a64e3e1bf7d4611b7340f255e603e6e199a8351cf3b94e7c936153ff5207b3290000000000000000000000000047de1bd1d940a0c90c952976aac01a357f8373fa00"/232, @ANYRES16=r7, @ANYBLOB="00032abd7000ffdbdf250100000008000100707b690011000200303030303a30548a842e3627e6303a31302e3000000000080001007063690011000200303030303a30303a31302e30000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000e0001006e657464657673696d0000000f0002006e657464657673696d4100000819bc43e0e6060001007063690011000200303030303a30303a31"], 0xa8}, 0x1, 0x0, 0x0, 0x40040}, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000040)='./file0\x00', 0xcc) 02:29:54 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:29:54 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x500, 0x0, 0x0, 0x0) 02:29:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x80) r1 = accept4$inet6(r0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x7, &(0x7f0000000400)=[{&(0x7f0000000080)="2154987b67d543338c23f54b01bff5240dc440c7b18c27d18adfbe734a38930cf32b92540bd03b6a346c33faac7fe2b4fbd66671a3290804f45ca5e5398a3f5ed8e61577400dacc55c06b8f3ad8e", 0x4e, 0x10001}, {&(0x7f0000000100)="22f7b8d38e57b9d81a5d0223c99a625f4887be85bb49cd585e4d7cd92e76b38dd98b4bb01c8559c02fde3d46817d62dc64318a9204706d0586e407959d4ddb045e57850c2fd17b0b870cbf2233a0f5059a1c3fa50ed704091b93cfe7ba9c936c30f75013c913dc3acb29e89d6a6011965033f582337196cd422fb1f56eb9e4c86c07fd3d752f3a82bf2300bc94228588cc4dd36752c96722b1bd959e562510", 0x9f, 0x81}, {&(0x7f00000001c0)="96398136773cd3d250da8cdce3ba8ef8ce3eb7b309a9a12e0b94211b9ab9d38bda2299c75ae90bdf7a80c98e5772e27a142c34b5f79548b67a8d838bfef3a63ee16d2cc6ed4dd6c1b2e5a7f147ea8469994702b342c09972f5f0a7e1cdbe48fbc4d844c7d054176d11ed1a996e722197057c7abc760ed3a4f04b396fa3e17059b57687ea787c48befbad74965cd951eb9e85f083806606d42e", 0x99}, {&(0x7f0000000280)="60185f086340", 0x6, 0x8}, {&(0x7f00000002c0)="017ad52d3d5b273f829e1d43cca87a90932e5e2c", 0x14, 0x2}, {&(0x7f00000004c0)="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", 0x113, 0x7c7}, {&(0x7f00000003c0)="1703cdfe18e5f3e38db36d0988190b785d7be9f8f0ab8de3a605", 0x1a, 0x1}], 0x42, &(0x7f0000000880)=ANY=[@ANYBLOB="73697a653d3d703538352578372c73f350653d2c687567653d6e657665722c687567653d77697468696e5f7369687567653d7769746869ff0100000000000069643dfb152886724d63f647af7604822c2eae15568047c833574eed948778eedab23ce98b95aaf9eb90ea4fcd9bc395460f56af62f12a09b594237130c4f1a315fa35ef23843550a4de4eb1eac90a0bdb5af19fe16299b2446fe433f227be6d67da0154e25a970d2e75cbee9c91126c93164fbf06bd94152a1f1142a0e927bc460f62203380acb6000000c4ca5ce87d27c162a6938251cb46646338325a499a455450b2f7c637dd285e0107bcd91784ce0f9ae57d3814db71", @ANYRESHEX, @ANYBLOB="2c687567653d616c77617973000269643d", @ANYRESHEX=0xee00, @ANYBLOB="2c687567653d6164766973652c6d6f64653d30302e30303030303030303000003030303030303030362c66736d616769633d3078303030303030307b1fabca92fbb5d0d4e56b4f3030303030303037662c646f6e745f9c69a3243c3bee91339a3504887d17b49fa1218bc0ed292900487aa0526eeff8a39f6ffa5690e71376275f005da942aaba67ff32858400"/152, @ANYRESDEC=0x0, @ANYBLOB=',\x00']) dup3(r1, r2, 0x0) [ 2397.520876] tmpfs: Bad value for 'size' [ 2397.587186] tmpfs: Bad value for 'size' 02:30:10 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:30:10 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x2c00}}}}}}, 0x0) dup(0xffffffffffffffff) 02:30:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x42932, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:30:10 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r0, &(0x7f0000000040), 0x12) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/cgroup\x00') 02:30:10 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0xcc0, 0x0, 0x0, 0x0) 02:30:10 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1, 0x0, 0x0, 0x2df}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:apt_var_lib_t:s0\x00', 0x23, 0x6) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x200001, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709ca", 0x1a}, {0x0}], 0x2}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r3, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x80000001) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r8, &(0x7f0000000040), 0x12) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r8, 0x400c6615, &(0x7f0000000280)={0x0, @aes128, 0x0, @desc1}) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 02:30:10 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000440)='./file2\x00', 0x101001, 0x110) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x12) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000005c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xdfc}}, './mnt\x00'}) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) mount$9p_rdma(&(0x7f0000000200), &(0x7f0000000580)='./mnt\x00', &(0x7f0000000280), 0x4010444, &(0x7f0000000340)={'trans=rdma,', {'port', 0x3d, 0x4000004e24}, 0x2c, {[{@sq={'sq', 0x3d, 0x9}}]}}) chdir(&(0x7f0000000300)='./file2\x00') rename(&(0x7f0000000380)='mnt/encrypted_dir\x00', &(0x7f00000003c0)='./file2\x00') stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000500)) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', 0x0) fchmodat(r1, &(0x7f0000000240)='./file2\x00', 0x41) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') preadv(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x10001, 0x0) stat(&(0x7f0000000400)='./file1\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 02:30:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}, 0x8}, 0x0) 02:30:10 executing program 2: r0 = epoll_create1(0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') write$cgroup_int(r1, &(0x7f0000000040), 0x12) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r1, &(0x7f0000000000)=0x80, &(0x7f0000000040)=@l2tp={0x2, 0x0, @broadcast}, 0x0, 0x80000, 0x1}, 0x81) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r2 = epoll_create(0x3ff) pidfd_open(0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000240)="1f4c736977e3000000000000006b7d72cbd2f9fc3a32f72da6adb47bc4e545916d5a1d95b0fba9dc9019059f25c4b0bd68ca1c2d", 0x34, 0x20000085, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001}) 02:30:10 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x4800}}}}}}, 0x0) dup(0xffffffffffffffff) 02:30:10 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x2000, 0x0, 0x0, 0x0) 02:30:10 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) [ 2413.367735] 9pnet: Could not find request transport: rdma 02:30:10 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x5600}}}}}}, 0x0) dup(0xffffffffffffffff) 02:30:10 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x35e4, 0x0, 0x0, 0x0) 02:30:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}, 0xa}, 0x0) 02:30:10 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) listen(r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) connect$unix(r1, &(0x7f0000005040)=@abs={0x0, 0x0, 0x4e23}, 0x6e) listen(r0, 0x400) r2 = openat$incfs(r1, &(0x7f0000000040)='.pending_reads\x00', 0x802, 0x20) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000140)={0x3, 0x4, 0x1}) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x11, r1, 0x0) [ 2413.630055] 9pnet: Could not find request transport: rdma 02:30:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7ffffff2, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:30:26 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:30:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) dup(r1) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)={0x18, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x4, 0xf}]}, 0x18}}, 0x0) 02:30:26 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x24) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2154d4, 0x0) 02:30:26 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x6000}}}}}}, 0x0) dup(0xffffffffffffffff) 02:30:26 executing program 6: r0 = syz_open_dev$vcsa(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) setxattr$trusted_overlay_upper(0x0, &(0x7f0000000140), &(0x7f00000002c0)=ANY=[@ANYBLOB="00fb150475bc0000000000000000000000005f9200"], 0x15, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') r4 = syz_io_uring_complete(0x0) unlinkat(r4, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000001500)={"1cd16739307d183f69230e1ea0c217d9", 0x0, 0x0, {0x4, 0x54f3}, {0x6, 0x4}, 0x7, [0x1, 0x1, 0x9, 0x1, 0x3, 0x8, 0x1, 0x2, 0x8000, 0x3, 0x7d5, 0x7, 0x0, 0xffffffff, 0x7, 0x7]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000001600)={{r0}, r5, 0x10, @inherit={0x48, &(0x7f0000000400)={0x1, 0x0, 0x4, 0x5, {0x0, 0x7, 0x101, 0x2, 0x2}}}, @devid}) write$cgroup_int(r3, &(0x7f0000000040), 0x12) getsockopt$IP_SET_OP_GET_FNAME(r3, 0x1, 0x53, &(0x7f0000002600)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000002640)=0x2c) pwritev(r3, &(0x7f0000000380)=[{&(0x7f0000000040)="2ed5", 0x2}, {&(0x7f0000000080)="104b133f5f405d726ec1ed21db1e587161b510379daf5b0f52448988b307718444678e49", 0x24}, {&(0x7f0000000180)="0bb2c5b7a353d4716b49f6a1838ec402154e682bc37ccf6320339e94e481fe60ba7e33e6edb58e3c4ec988a289db44c1033d5fdb63e10db49f98a16b69b4684c600b41674103d56164fd933d6b5f1a6efdcd80624348485c261fbd1a163f5519c9ee8a251451e1191d5a2f1486b40a5be68caff6614d1be1f52e37511f0663c6157414aa17797546cd6abb0a6d3013acaf18ae4a14354435b100ebe38fb58d1a0b24c28eea453dea9bebabf2119612c6bbcd9fa584e0038d4ad73b9c8677ce0ac828ecacef773f886829dcaf8f704eedb892cc200481024e3ed7a9", 0xdb}, {&(0x7f0000000300)="2cb7336fbe0aaa99b276b013285519cb55855cb05223ef2b82d7366ed401dd6cccfee9eb631ebd2ff9d81d6cf3301feb6c6b8ebea5bfee8380c048a6ef44b4cb4f78eb31", 0x44}, {&(0x7f00000000c0)}, {&(0x7f0000000500)="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", 0x1000}], 0x6, 0x1, 0x3) fallocate(r2, 0x0, 0x0, 0x1000002) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) r7 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x100000001) 02:30:26 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x3f00, 0x0, 0x0, 0x0) 02:30:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}, 0xb}, 0x0) 02:30:26 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="7472616e733d6664017266646e6f3d", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cache=mmap,cache=loose,fsname=cache=mmap,fscontext=sysadm_u,obj_role=!,obj_type=cache=Loose,\x00']) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file1/file0/file0\x00', 0x6000, 0x4, &(0x7f0000000340)) 02:30:26 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:30:26 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0x8004}}}}}}, 0x0) dup(0xffffffffffffffff) 02:30:26 executing program 1: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="6fa77e0070378aac26bfd12d21c2e3baec674c5abb6bc3d5379ea14ca43b42eeb7b139c7818d463068bad22ab6730cc00c6ced11b121a7534fc06cbf1ad9dc43", 0x40, 0x2a}], 0x1000, &(0x7f0000000200)=ANY=[@ANYBLOB='usrquota,rootcontext=system_u,fowner>', @ANYRESDEC=0xee00, @ANYBLOB=',rootc\x00\x00\x00\x00xt=system_u,mask=MAY_APPEND,smackfshat=%!(,euid<', @ANYRESDEC=0xee00, @ANYBLOB=',dont_appraise,\x00']) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x42140}, 0x18) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r0, r1) mount$bind(&(0x7f0000000300)='./file1\x00', &(0x7f0000000400)='./file1\x00', 0x0, 0x58c0, 0x0) mount$bind(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x2012408, 0x0) 02:30:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}, 0x39}, 0x0) [ 2429.288976] 9pnet: Could not find request transport: fdrfdno=0xffffffffffffffff [ 2429.301026] 9pnet: Could not find request transport: fdrfdno=0xffffffffffffffff 02:30:26 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x4000, 0x0, 0x0, 0x0) 02:30:26 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:30:26 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000040), 0x12) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f0000000000)=0x8) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) socket(0x2, 0x5, 0x9) [ 2429.790033] syz-executor.6 (14073) used greatest stack depth: 22968 bytes left 02:30:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7ffffff9, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:30:41 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_open_dev$sg(&(0x7f0000000180), 0x6, 0x40002) ftruncate(r0, 0x1000003) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000000000)=""/30, &(0x7f0000000040)=0x1e) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0x13, 0xffffffffffffffff, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@private2, 0x0, 0x33}, @in=@remote, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}}}, @replay_esn_val={0x1c}]}, 0x158}}, 0x0) 02:30:41 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0xe000}}}}}}, 0x0) dup(0xffffffffffffffff) 02:30:41 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0xbb03, 0x0, 0x0, 0x0) 02:30:41 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:30:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}, 0x69}, 0x0) 02:30:41 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, 0x0, 0x30}}, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x294580, 0x0) bind$inet6(r4, &(0x7f0000000240)={0xa, 0x4e21, 0xfffff001, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}, 0x1c) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0xfffffffe, 0x0, 0x0, 0x0) 02:30:41 executing program 1: syz_open_dev$sg(0x0, 0x0, 0x2001) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) fallocate(0xffffffffffffffff, 0x1d, 0xfffffffffffffffe, 0xb35c) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f00000004c0)={0x0, "30672ae758d0d21bb1c0180760af41f0"}) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f00000014c0)={r3, 0x81, 0xff, 0x1}) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000018c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00']) 02:30:42 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0xe803}}}}}}, 0x0) dup(0xffffffffffffffff) 02:30:42 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 02:30:42 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x40, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000280)='./file0\x00', 0x4) lseek(r1, 0xfa2b, 0x3) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000240)='./file0\x00', 0x200) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') syz_io_uring_setup(0x7c0, &(0x7f0000000000)={0x0, 0xfdce}, &(0x7f0000001000/0x3000)=nil, &(0x7f0000001000/0x4000)=nil, 0x0, 0x0) mbind(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x0, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000540)=@IORING_OP_NOP={0x0, 0x4}, 0x7ffe) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000600)=ANY=[]) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 02:30:42 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000240)=ANY=[@ANYRESDEC=r2, @ANYRESDEC=r3, @ANYBLOB="0a5c65c7cb5521563f1be28889c6314aa8ac54448dcea89b75b536bd1ab219a0d8eede14d79aff8316cc282b17f612b6b49ddec68a88b591b9b2a4638315633bc39a244d929fe9db0896c5bccfb0a0371939fc2f24c6fe9c8880b29abc9cdf19663fbc5b193c439dde398603e974800e74fbe909df3059b8a4b15f7d8a0ea1c89ae28d7c492942f5e95a7842600ec8fde6ab895bdf3c3dd57acdaaa0b3641b"]) r4 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r4, r0, 0x0, 0x4000007ffffffc) 02:30:42 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0xf401}}}}}}, 0x0) dup(0xffffffffffffffff) 02:30:42 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0xc00c, 0x0, 0x0, 0x0) 02:30:42 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r1 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r2, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r1, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 02:30:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}, 0x300}, 0x0) [ 2445.324830] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35144 sclass=netlink_route_socket pid=14177 comm=syz-executor.6 [ 2445.383971] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34247 sclass=netlink_route_socket pid=14177 comm=syz-executor.6 [ 2445.407404] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53893 sclass=netlink_route_socket pid=14177 comm=syz-executor.6 [ 2445.415138] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53481 sclass=netlink_route_socket pid=14177 comm=syz-executor.6 [ 2445.538063] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35656 sclass=netlink_route_socket pid=14177 comm=syz-executor.6 [ 2445.555458] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14177 comm=syz-executor.6 [ 2445.578310] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33608 sclass=netlink_route_socket pid=14177 comm=syz-executor.6 [ 2445.581940] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35140 sclass=netlink_route_socket pid=14177 comm=syz-executor.6 [ 2445.676572] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=14177 comm=syz-executor.6 [ 2445.678759] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64 sclass=netlink_route_socket pid=14177 comm=syz-executor.6 02:30:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff88804a327780, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock}]}) 02:30:42 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0x0, 0xffff}}}}}}, 0x0) dup(0xffffffffffffffff) 02:30:42 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r1 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r2, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r1, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 02:30:42 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0xe435, 0x0, 0x0, 0x0) 02:30:42 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r0, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) copy_file_range(r1, &(0x7f00000000c0)=0x9, r0, &(0x7f0000000100)=0x483, 0x4, 0x0) r2 = eventfd2(0x0, 0x80801) io_setup(0x7, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000300)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x300}]) io_cancel(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f0000000140)="675f56812e2aebc99cf1e1dc4603a946bf36eb6c60126922def2e21adbf1c5a815f3b18d0fcc9d6fc7035d8c92a9114cf5adbc6da5c52877bd46de1f14f3c52c36dadd390ae14244cb21d784fa21216633de44a46cad19141f1df9a383b5273a1d1fbd6300e54039ec1ddfc46448566b2d0019263f59661821119676fbae946a3bd527566e325222fa192d7be008ba5ccf594ab8a22567ef17208f4cc0e07100c2ea432172b3f80e28aebcb93f88ea156fe08772764aed2fd417a2b48844294af2f2d9", 0xc3, 0x5, 0x0, 0x4}, &(0x7f0000000280)) 02:30:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}, 0x1, 0x2}, 0x0) 02:30:42 executing program 2: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005080)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000001100)=[@ip_retopts={{0x18, 0x0, 0x7, {[@ssrr={0x89, 0x8, 0x4, [@remote]}]}}}], 0x18}}], 0x1, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x7, {{0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2a8}}, 0x1, 0x1, [{{0xa, 0x4e23, 0xffffff81, @private0={0xfc, 0x0, '\x00', 0x1}, 0x20}}]}, 0x110) [ 2445.876607] [ 2445.876889] ====================================================== [ 2445.877722] WARNING: possible circular locking dependency detected [ 2445.878552] 5.10.221 #1 Not tainted [ 2445.879028] ------------------------------------------------------ [ 2445.879848] syz-executor.1/14212 is trying to acquire lock: [ 2445.880599] ffff88800f82cae8 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}, at: __flush_work+0xdd/0xa90 02:30:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}, 0x1, 0x3}, 0x0) [ 2445.881991] [ 2445.881991] but task is already holding lock: [ 2445.883105] ffff88800f82cf40 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0xef/0x1240 [ 2445.884490] [ 2445.884490] which lock already depends on the new lock. [ 2445.884490] [ 2445.885908] [ 2445.885908] the existing dependency chain (in reverse order) is: [ 2445.887088] [ 2445.887088] -> #3 (&hdev->req_lock){+.+.}-{3:3}: [ 2445.888111] __mutex_lock+0x13d/0x10b0 [ 2445.888808] hci_dev_do_close+0xef/0x1240 [ 2445.889546] hci_rfkill_set_block+0x166/0x1a0 [ 2445.894313] rfkill_set_block+0x1fd/0x540 [ 2445.894331] rfkill_fop_write+0x253/0x4b0 [ 2445.894349] vfs_write+0x29a/0xb10 [ 2445.894366] ksys_write+0x1f6/0x260 [ 2445.894380] do_syscall_64+0x33/0x40 [ 2445.894397] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2445.894403] [ 2445.894403] -> #2 (rfkill_global_mutex){+.+.}-{3:3}: [ 2445.894444] __mutex_lock+0x13d/0x10b0 [ 2445.894460] rfkill_register+0x36/0xa10 [ 2445.894475] hci_register_dev+0x42e/0xc00 [ 2445.894491] __vhci_create_device+0x2c8/0x5c0 [ 2445.894505] vhci_open_timeout+0x38/0x50 [ 2445.894520] process_one_work+0x9a9/0x14b0 [ 2445.894535] worker_thread+0x61d/0x1310 [ 2445.894551] kthread+0x38f/0x470 [ 2445.894567] ret_from_fork+0x22/0x30 [ 2445.894573] [ 2445.894573] -> #1 (&data->open_mutex){+.+.}-{3:3}: [ 2445.894612] __mutex_lock+0x13d/0x10b0 [ 2445.894631] vhci_send_frame+0x63/0xa0 [ 2445.894645] hci_send_frame+0x1b9/0x320 [ 2445.894659] hci_tx_work+0x10af/0x1660 [ 2445.894675] process_one_work+0x9a9/0x14b0 [ 2445.894690] worker_thread+0x61d/0x1310 [ 2445.894707] kthread+0x38f/0x470 [ 2445.894721] ret_from_fork+0x22/0x30 [ 2445.894727] [ 2445.894727] -> #0 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 2445.894768] __lock_acquire+0x29e7/0x5b00 [ 2445.894785] lock_acquire+0x197/0x470 [ 2445.894800] __flush_work+0x105/0xa90 [ 2445.894816] hci_dev_do_close+0x131/0x1240 [ 2445.894832] hci_rfkill_set_block+0x166/0x1a0 [ 2445.894847] rfkill_set_block+0x1fd/0x540 [ 2445.894863] rfkill_fop_write+0x253/0x4b0 [ 2445.894880] vfs_write+0x29a/0xb10 [ 2445.894897] ksys_write+0x1f6/0x260 [ 2445.894911] do_syscall_64+0x33/0x40 [ 2445.894928] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2445.894934] [ 2445.894934] other info that might help us debug this: [ 2445.894934] [ 2445.894939] Chain exists of: [ 2445.894939] (work_completion)(&hdev->tx_work) --> rfkill_global_mutex --> &hdev->req_lock [ 2445.894939] [ 2445.894976] Possible unsafe locking scenario: [ 2445.894976] [ 2445.894982] CPU0 CPU1 [ 2445.894987] ---- ---- [ 2445.894992] lock(&hdev->req_lock); [ 2445.895007] lock(rfkill_global_mutex); [ 2445.895022] lock(&hdev->req_lock); [ 2445.895035] lock((work_completion)(&hdev->tx_work)); [ 2445.895050] [ 2445.895050] *** DEADLOCK *** [ 2445.895050] [ 2445.895061] 2 locks held by syz-executor.1/14212: [ 2445.895067] #0: ffffffff8561c508 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 2445.895113] #1: ffff88800f82cf40 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0xef/0x1240 [ 2445.895156] [ 2445.895156] stack backtrace: [ 2445.895173] CPU: 0 PID: 14212 Comm: syz-executor.1 Not tainted 5.10.221 #1 [ 2445.895184] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2445.895190] Call Trace: [ 2445.895210] dump_stack+0x107/0x167 [ 2445.895232] check_noncircular+0x263/0x2e0 [ 2445.895251] ? register_lock_class+0xbb/0x17b0 [ 2445.895271] ? print_circular_bug+0x470/0x470 02:30:43 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) dup(0xffffffffffffffff) [ 2445.895294] ? stack_trace_consume_entry+0x160/0x160 [ 2445.895322] ? alloc_chain_hlocks+0x342/0x5a0 [ 2445.895344] __lock_acquire+0x29e7/0x5b00 [ 2445.895377] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2445.895395] ? SOFTIRQ_verbose+0x10/0x10 [ 2445.895416] ? SOFTIRQ_verbose+0x10/0x10 [ 2445.895440] lock_acquire+0x197/0x470 [ 2445.895457] ? __flush_work+0xdd/0xa90 [ 2445.895479] ? lock_release+0x680/0x680 [ 2445.895500] ? lock_release+0x680/0x680 [ 2445.895519] ? lock_acquire+0x197/0x470 [ 2445.895537] ? find_held_lock+0x2c/0x110 [ 2445.895561] __flush_work+0x105/0xa90 02:30:43 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f00000000c0)=[{0x2, 0x400, 0x1800}, {0x2}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) semop(0x0, &(0x7f0000000180)=[{0x2, 0x7, 0x1800}, {0x2, 0x5, 0x1800}, {0x2, 0x101, 0x800}, {0x1, 0x101, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x26, 0x800}], 0x6) r1 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r2, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) semtimedop(r1, &(0x7f0000000080)=[{0x4, 0x7, 0xc00}, {0x7, 0x400, 0x1000}, {0x0, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2445.895577] ? __flush_work+0xdd/0xa90 [ 2445.895599] ? queue_delayed_work_on+0xe0/0xe0 [ 2445.895617] ? hci_dev_do_close+0xef/0x1240 [ 2445.895636] ? __cancel_work_timer+0x2a9/0x4c0 [ 2445.895657] ? mutex_lock_io_nested+0xf30/0xf30 [ 2445.895681] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2445.895701] ? __cancel_work+0x1bb/0x2b0 [ 2445.895719] ? try_to_grab_pending+0xe0/0xe0 [ 2445.895745] hci_dev_do_close+0x131/0x1240 [ 2445.895766] ? rfkill_set_block+0x18f/0x540 [ 2445.895784] ? hci_dev_open+0x350/0x350 02:30:43 executing program 2: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x3, &(0x7f0000000080)="4d0972e97e278ebd56c374a6ebbe3138615b41404781f99f32889289e3189b81fd03ddb2f91924f68f5a506e505e3f7009453ace74a330163299e20daa96a850ed362c982e5ed9d45587f4f25d2853607e66855fe4387686d2ae3e806d8c57e455ebffa2051d920aa5ed8506c5c7d40e303a52bb96ad1a4bcb441dbcf8658931630f8561867b723bc293453906289546164e5d084e52147da66d199e01e302f60eede8d7300c7601836de0af8a16") ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000280)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) readv(r0, &(0x7f0000000080), 0x0) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$NL80211_CMD_TRIGGER_SCAN(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYBLOB="0f01", @ANYRES16=r5, @ANYBLOB="00040017ab00000000002100000008000300", @ANYRES32=r6, @ANYBLOB="a0002a00dd9a750a1455056ee8b7b8bb484e1c871a998d1e6c5f819adc69d7fec4b2c9ab677aec1a610d0b52304e58bd3fac856b3adbe7b41d5578f3ed4ec3be097db14af014eef0d7c41741b09163b5b8baafd9a2cd2d832e08a3f1fbddd31ef90ff81cb8c7bcb0304a51cdfca1bb46606225751e467e1d0902e494ab183ade"], 0x11c}}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) rt_sigaction(0x17, &(0x7f000000b180)={&(0x7f000000b0c0)="f365400faf54bb8dc483056990d6ba1a230566660f6d7900c423697e730dfe266665450f9b56008444870ac4e2fd069e09000000c44261f77508660f38f65311f24a0faef7", 0x0, 0x0}, &(0x7f000000b240)={0x0, 0x0, 0x0}, 0x8, &(0x7f000000b280)) fallocate(r7, 0x0, 0x0, 0x1000002) ftruncate(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r7, 0x0) [ 2445.895804] ? mark_held_locks+0x9e/0xe0 [ 2445.895828] hci_rfkill_set_block+0x166/0x1a0 [ 2445.895846] ? hci_power_off+0x20/0x20 [ 2445.895874] rfkill_set_block+0x1fd/0x540 [ 2445.895897] rfkill_fop_write+0x253/0x4b0 [ 2445.895917] ? rfkill_sync_work+0xa0/0xa0 [ 2445.895940] ? security_file_permission+0xb1/0xe0 [ 2445.895963] ? rfkill_sync_work+0xa0/0xa0 [ 2445.895981] vfs_write+0x29a/0xb10 [ 2445.896006] ksys_write+0x1f6/0x260 [ 2445.896025] ? __ia32_sys_read+0xb0/0xb0 [ 2445.896050] do_syscall_64+0x33/0x40 [ 2445.896068] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2445.896081] RIP: 0033:0x7ff209064b19 [ 2445.896100] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2445.896111] RSP: 002b:00007ff2065da188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2445.896131] RAX: ffffffffffffffda RBX: 00007ff209177f60 RCX: 00007ff209064b19 [ 2445.896142] RDX: 0000000000000008 RSI: 0000000020000080 RDI: 0000000000000003 [ 2445.896154] RBP: 00007ff2090bef6d R08: 0000000000000000 R09: 0000000000000000 [ 2445.896165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2445.896176] R13: 00007ffe2a61368f R14: 00007ff2065da300 R15: 0000000000022000 VM DIAGNOSIS: 02:30:43 Registers: info registers vcpu 0 RAX=0000000000000036 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822d9431 RDI=ffffffff879ef240 RBP=ffffffff879ef200 RSP=ffff8880543672f0 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=0000000000000036 R13=0000000000000036 R14=ffffffff879ef200 R15=dffffc0000000000 RIP=ffffffff822d9488 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007ff2065da700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fbc42f2b448 CR3=000000004b9a8000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000007 RBX=00007fa5df8904bb RCX=1ffffffff0ace470 RDX=0000000000000000 RSI=1ffff11001118f1a RDI=00007fa5df8904bb RBP=00007fa5df8904bb RSP=ffff8880088c7848 R8 =ffffffff85d405cd R9 =ffff8880088c7f58 R10=0000000000032042 R11=1ffff11001118f00 R12=ffff8880088c7950 R13=0000000000000000 R14=ffff8880088b8000 R15=ffff88803a078ae0 RIP=ffffffff812df3a8 RFL=00000282 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fa5df0e6900 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f8d04f2a6f4 CR3=000000000976a000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000300000017 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000