(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r3) lseek(r5, 0x7, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r6, r5, 0x0, 0x7ffffff9) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, r6, @in_args={0x2}}, './mnt\x00'}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = dup2(r8, r7) lseek(r9, 0x7, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./mnt\x00', 0x140, 0x10) sendfile(r10, r9, 0x0, 0x7ffffff9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000140)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04", 0x66, 0x400}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401", 0x16, 0x560}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="21cd100ad2b379f2524d66852662a7a5a0ca5fa73bf753b47590a533e3bdbc36be21269cd1f3b1c14d1d04d29120a0e8592c0f377fd2a931c90c", @ANYRESDEC=r0, @ANYRESOCT=r9, @ANYBLOB="3a59ed80c5dc0b7867a52e5526fe9c69cf518c9aa0b9fd37daedc5c5b97631a4b30c465e66e1007885d8815e", @ANYRESOCT]) [ 2852.657354] FAULT_INJECTION: forcing a failure. [ 2852.657354] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2852.658832] CPU: 1 PID: 28252 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 2852.659677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2852.660685] Call Trace: [ 2852.661011] dump_stack+0x107/0x167 [ 2852.661474] should_fail.cold+0x5/0xa [ 2852.661948] strncpy_from_user+0x34/0x470 [ 2852.662461] getname_flags.part.0+0x95/0x4f0 [ 2852.663001] getname+0x8e/0xd0 [ 2852.663396] do_sys_openat2+0xf9/0x4d0 [ 2852.663872] ? build_open_flags+0x6f0/0x6f0 [ 2852.664404] ? rcu_read_lock_any_held+0x75/0xa0 [ 2852.664972] __x64_sys_openat+0x13f/0x1f0 [ 2852.673476] ? __ia32_sys_open+0x1c0/0x1c0 [ 2852.673999] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2852.674637] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2852.675261] do_syscall_64+0x33/0x40 [ 2852.675715] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2852.676331] RIP: 0033:0x7f97daf75a04 [ 2852.676781] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2852.683038] RSP: 002b:00007f97d8537ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2852.683963] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97daf75a04 [ 2852.684826] RDX: 0000000000000002 RSI: 00007f97d8538000 RDI: 00000000ffffff9c [ 2852.689716] RBP: 00007f97d8538000 R08: 0000000000000000 R09: ffffffffffffffff [ 2852.690580] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2852.691445] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2852.722183] FAULT_INJECTION: forcing a failure. [ 2852.722183] name failslab, interval 1, probability 0, space 0, times 0 [ 2852.723678] CPU: 1 PID: 28260 Comm: syz-executor.4 Not tainted 5.10.228 #1 [ 2852.724547] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2852.725563] Call Trace: [ 2852.725892] dump_stack+0x107/0x167 [ 2852.726340] should_fail.cold+0x5/0xa [ 2852.726812] should_failslab+0x5/0x20 [ 2852.727281] __kmalloc_node_track_caller+0x74/0x3b0 [ 2852.727891] ? netlink_sendmsg+0x998/0xdf0 [ 2852.728410] __alloc_skb+0xb1/0x5b0 [ 2852.728857] netlink_sendmsg+0x998/0xdf0 [ 2852.729403] ? netlink_unicast+0x7f0/0x7f0 [ 2852.729935] ? netlink_unicast+0x7f0/0x7f0 [ 2852.730452] __sock_sendmsg+0x154/0x190 [ 2852.730937] ____sys_sendmsg+0x70d/0x870 [ 2852.731433] ? sock_write_iter+0x3d0/0x3d0 [ 2852.731947] ? do_recvmmsg+0x6d0/0x6d0 [ 2852.732425] ? lock_downgrade+0x6d0/0x6d0 [ 2852.732932] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2852.733590] ___sys_sendmsg+0xf3/0x170 [ 2852.734067] ? sendmsg_copy_msghdr+0x160/0x160 [ 2852.734625] ? __fget_files+0x2cf/0x520 [ 2852.735109] ? lock_downgrade+0x6d0/0x6d0 [ 2852.735615] ? find_held_lock+0x2c/0x110 [ 2852.736114] ? __fget_files+0x2f8/0x520 [ 2852.736603] ? __fget_light+0xea/0x290 [ 2852.737081] __sys_sendmsg+0xe5/0x1b0 [ 2852.737576] ? __sys_sendmsg_sock+0x40/0x40 [ 2852.738100] ? rcu_read_lock_any_held+0x75/0xa0 [ 2852.738675] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2852.739313] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2852.739967] ? trace_hardirqs_on+0x5b/0x180 [ 2852.740494] do_syscall_64+0x33/0x40 [ 2852.740949] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2852.741592] RIP: 0033:0x7f3e5a91ab19 [ 2852.742046] 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 [ 2852.744279] RSP: 002b:00007f3e57e90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2852.745203] RAX: ffffffffffffffda RBX: 00007f3e5aa2df60 RCX: 00007f3e5a91ab19 [ 2852.746088] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000004 [ 2852.746956] RBP: 00007f3e57e901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2852.747823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2852.748690] R13: 00007ffd71a60d9f R14: 00007f3e57e90300 R15: 0000000000022000 [ 2852.778055] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=28266 comm=syz-executor.4 04:46:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 19) 04:46:48 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x13900}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000001500), 0x4) syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="bbbbbbbbbbbb000000000000810000000806000186dd06100000aaaaaaaaaa00fe8000000000000000000000000000bb0180c200e6ff1f010000000000000000010000000000"], 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0xb}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2ce90a646e6f3d", @ANYRESHEX, @ANYBLOB=',cache=mmap,dfltuid=', @ANYRESHEX=0xee00, @ANYBLOB=',euid=', @ANYRESDEC=0x0, @ANYBLOB="2c646566636f6e746578743d73746166665f752c7375626a5f726f6c653d1a282426332c6f626a5f726f6c653d646655747569642c7065726d69745f646972656374696f2c00"]) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = openat2(r0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)={0x4000, 0x190, 0x8}, 0x18) fsconfig$FSCONFIG_SET_FLAG(r1, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) 04:46:48 executing program 7: rt_sigaction(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000100)) 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, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r1 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000009c0)={0x0, 0x0}) clone3(&(0x7f0000000a00)={0x28280400, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000980)=[r2], 0x1}, 0x58) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6f, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x20408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0, 0x1}, 0x40048, 0x0, 0x0, 0x0, 0x0, 0x8}, r2, 0x0, 0xffffffffffffffff, 0xb) r4 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000280)="d183367d625ada04ed14d46f82ad43", 0xf) bind$netlink(r4, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc) getsockopt$netlink(r4, 0x10e, 0x9, &(0x7f0000000000)=""/6, &(0x7f0000000040)=0x6) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x50, r0, 0xf279d000) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, &(0x7f0000000180)="637b5d08aede0e6ded4f1e4ea75480cf7f06d1e53798a2acdb3a4a8f435a290000c65a7edea4f0d894b6") ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000200)={0x1, 0x0, {0xa, 0x19, 0x12, 0xd, 0x9, 0xb54, 0x3, 0x142, 0xffffffffffffffff}}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/module/lockd', 0x200, 0x4) fcntl$dupfd(r3, 0x406, r5) [ 2852.863761] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 2852.866548] EXT4-fs (loop5): mount failed 04:46:48 executing program 3: r0 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 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, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r2 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x200000, 0xfa951cc0576a8034) r3 = syz_io_uring_setup(0x4d50, &(0x7f0000000140), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, r3, 0x0) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000000240)=0x3) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x1, 0x2, &(0x7f0000000100)="f8e4a6028a1f70a1bba13361b3d382887699dbf1c1a1a85cb36e0154fcef24658a80a6c9e0709eb7baa6b1b8ffa289ed1dc7c7696c15dae469f62eb1345676adf8c1d5f6b79127bf0b9d70e79c8f54ec5ecb902c140a7e7b127ec57d5becb5f9281f7753511956dd42d8f247f877fea5f4105333cbb3", 0x1, 0x0, 0x1, {0x2, r0}}, 0x1) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x40, r9, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x988}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x7b}, @NL80211_MESHCONF_MAX_RETRIES={0x5}]}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r9, 0x0, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @void}}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x20008004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r2) syncfs(r1) 04:46:48 executing program 4: 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}}, 0x0) (fail_nth: 6) 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:46:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00), 0x0, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:46:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) syz_genetlink_get_family_id$smc(&(0x7f0000000140), r0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000073fffeff0000366175a204000007"], 0x14}}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r3) lseek(r5, 0x7, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r6, r5, 0x0, 0x7ffffff9) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r8, r7) r9 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) r10 = syz_open_dev$mouse(&(0x7f0000000080), 0x9, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000000c0)=[r6, r7, r2, r2, r9, r10, r2, r2], 0x8) 04:46:48 executing program 6: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000040), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000140)=ANY=[@ANYBLOB="0200008000f7ffffff746161ce616161006161616161616161b7d934a7a8aff4021e5ed2d481967b7231ff030000e6513131312131313131313131313131400000000300000000000000997d29dc1ce3ee65273a87e7c7eec2b48738b23c1b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09a83b40c6bb0000088b0a736f0b06f694ab9c4626a76ed755cdf340cd911df41b409af607aaa29fca05910bdb8132e0073490c9a09c2eda"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) [ 2853.955592] FAULT_INJECTION: forcing a failure. [ 2853.955592] name failslab, interval 1, probability 0, space 0, times 0 [ 2853.957011] CPU: 1 PID: 28379 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 2853.961866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2853.962875] Call Trace: [ 2853.963201] dump_stack+0x107/0x167 [ 2853.963647] should_fail.cold+0x5/0xa [ 2853.964114] ? __alloc_file+0x21/0x320 [ 2853.964591] should_failslab+0x5/0x20 [ 2853.965056] kmem_cache_alloc+0x5b/0x310 [ 2853.965573] __alloc_file+0x21/0x320 [ 2853.966025] alloc_empty_file+0x6d/0x170 [ 2853.966519] path_openat+0xe6/0x2770 [ 2853.966973] ? __lock_acquire+0x1657/0x5b00 [ 2853.967503] ? path_lookupat+0x860/0x860 [ 2853.967999] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2853.968636] ? lock_acquire+0x197/0x470 [ 2853.969120] ? find_held_lock+0x2c/0x110 [ 2853.969638] do_filp_open+0x190/0x3e0 [ 2853.970102] ? may_open_dev+0xf0/0xf0 [ 2853.970570] ? alloc_fd+0x2e7/0x670 [ 2853.971015] ? lock_downgrade+0x6d0/0x6d0 [ 2853.971518] ? do_raw_spin_lock+0x121/0x260 [ 2853.972042] ? rwlock_bug.part.0+0x90/0x90 [ 2853.972563] ? _raw_spin_unlock+0x1a/0x30 [ 2853.973066] ? alloc_fd+0x2e7/0x670 [ 2853.973543] do_sys_openat2+0x171/0x4d0 [ 2853.974030] ? build_open_flags+0x6f0/0x6f0 [ 2853.974565] ? rcu_read_lock_any_held+0x75/0xa0 [ 2853.975133] __x64_sys_openat+0x13f/0x1f0 [ 2853.975635] ? __ia32_sys_open+0x1c0/0x1c0 [ 2853.976152] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2853.976786] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2853.981493] hpet: Lost 1 RTC interrupts [ 2853.989437] do_syscall_64+0x33/0x40 [ 2853.990388] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2853.991010] RIP: 0033:0x7f97daf75a04 [ 2853.991462] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2853.993709] RSP: 002b:00007f97d8537ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2853.994634] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97daf75a04 [ 2853.995497] RDX: 0000000000000002 RSI: 00007f97d8538000 RDI: 00000000ffffff9c [ 2853.996363] RBP: 00007f97d8538000 R08: 0000000000000000 R09: ffffffffffffffff [ 2853.997229] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2854.006126] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2854.083353] FAULT_INJECTION: forcing a failure. [ 2854.083353] name failslab, interval 1, probability 0, space 0, times 0 [ 2854.084827] CPU: 1 PID: 28385 Comm: syz-executor.4 Not tainted 5.10.228 #1 [ 2854.089693] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2854.090694] Call Trace: [ 2854.091020] dump_stack+0x107/0x167 [ 2854.091463] should_fail.cold+0x5/0xa [ 2854.091931] ? create_object.isra.0+0x3a/0xa20 [ 2854.092492] should_failslab+0x5/0x20 [ 2854.092958] kmem_cache_alloc+0x5b/0x310 [ 2854.093478] create_object.isra.0+0x3a/0xa20 [ 2854.094012] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2854.094634] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2854.095251] ? netlink_sendmsg+0x998/0xdf0 [ 2854.095770] __alloc_skb+0xb1/0x5b0 [ 2854.096216] netlink_sendmsg+0x998/0xdf0 [ 2854.096714] ? netlink_unicast+0x7f0/0x7f0 [ 2854.097236] ? netlink_unicast+0x7f0/0x7f0 [ 2854.101778] __sock_sendmsg+0x154/0x190 [ 2854.102261] ____sys_sendmsg+0x70d/0x870 [ 2854.102757] ? sock_write_iter+0x3d0/0x3d0 [ 2854.103270] ? do_recvmmsg+0x6d0/0x6d0 [ 2854.103747] ? lock_downgrade+0x6d0/0x6d0 [ 2854.104252] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2854.104890] ___sys_sendmsg+0xf3/0x170 [ 2854.105365] ? sendmsg_copy_msghdr+0x160/0x160 [ 2854.109945] ? __fget_files+0x2cf/0x520 [ 2854.110430] ? lock_downgrade+0x6d0/0x6d0 [ 2854.110934] ? find_held_lock+0x2c/0x110 [ 2854.111433] ? __fget_files+0x2f8/0x520 [ 2854.111921] ? __fget_light+0xea/0x290 [ 2854.112399] __sys_sendmsg+0xe5/0x1b0 [ 2854.112862] ? __sys_sendmsg_sock+0x40/0x40 [ 2854.113395] ? rcu_read_lock_any_held+0x75/0xa0 [ 2854.117859] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2854.118499] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2854.119124] ? trace_hardirqs_on+0x5b/0x180 [ 2854.119648] do_syscall_64+0x33/0x40 [ 2854.120101] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2854.120723] RIP: 0033:0x7f3e5a91ab19 [ 2854.121176] 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 [ 2854.134339] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=28390 comm=syz-executor.4 [ 2854.139286] RSP: 002b:00007f3e57e90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2854.139302] RAX: ffffffffffffffda RBX: 00007f3e5aa2df60 RCX: 00007f3e5a91ab19 [ 2854.139316] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000004 [ 2854.151484] RBP: 00007f3e57e901d0 R08: 0000000000000000 R09: 0000000000000000 04:46:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 20) [ 2854.151492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2854.151500] R13: 00007ffd71a60d9f R14: 00007f3e57e90300 R15: 0000000000022000 [ 2854.318480] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 2854.322935] EXT4-fs (loop5): mount failed [ 2855.598175] FAULT_INJECTION: forcing a failure. [ 2855.598175] name failslab, interval 1, probability 0, space 0, times 0 [ 2855.599615] CPU: 0 PID: 28506 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 2855.600487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2855.605551] Call Trace: [ 2855.605887] dump_stack+0x107/0x167 [ 2855.606341] should_fail.cold+0x5/0xa [ 2855.606820] ? create_object.isra.0+0x3a/0xa20 [ 2855.607392] should_failslab+0x5/0x20 [ 2855.607868] kmem_cache_alloc+0x5b/0x310 [ 2855.608376] create_object.isra.0+0x3a/0xa20 [ 2855.608928] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2855.609587] kmem_cache_alloc+0x159/0x310 [ 2855.610104] __alloc_file+0x21/0x320 [ 2855.610567] alloc_empty_file+0x6d/0x170 [ 2855.611072] path_openat+0xe6/0x2770 [ 2855.611536] ? __lock_acquire+0x1657/0x5b00 [ 2855.612078] ? path_lookupat+0x860/0x860 [ 2855.612583] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2855.613233] ? lock_acquire+0x197/0x470 [ 2855.613749] ? find_held_lock+0x2c/0x110 [ 2855.614263] do_filp_open+0x190/0x3e0 [ 2855.614737] ? may_open_dev+0xf0/0xf0 [ 2855.615222] ? alloc_fd+0x2e7/0x670 [ 2855.615677] ? lock_downgrade+0x6d0/0x6d0 [ 2855.616191] ? do_raw_spin_lock+0x121/0x260 [ 2855.616728] ? rwlock_bug.part.0+0x90/0x90 [ 2855.617261] ? _raw_spin_unlock+0x1a/0x30 [ 2855.617805] ? alloc_fd+0x2e7/0x670 [ 2855.618266] do_sys_openat2+0x171/0x4d0 [ 2855.618762] ? build_open_flags+0x6f0/0x6f0 [ 2855.619311] ? rcu_read_lock_any_held+0x75/0xa0 [ 2855.619893] __x64_sys_openat+0x13f/0x1f0 [ 2855.620408] ? __ia32_sys_open+0x1c0/0x1c0 [ 2855.620938] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2855.621613] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2855.622257] do_syscall_64+0x33/0x40 [ 2855.622720] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2855.623359] RIP: 0033:0x7f97daf75a04 [ 2855.623824] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2855.626133] RSP: 002b:00007f97d8537ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2855.627081] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97daf75a04 [ 2855.627968] RDX: 0000000000000002 RSI: 00007f97d8538000 RDI: 00000000ffffff9c [ 2855.628861] RBP: 00007f97d8538000 R08: 0000000000000000 R09: ffffffffffffffff [ 2855.629764] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2855.630651] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2855.631642] hpet: Lost 2 RTC interrupts [ 2855.742244] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 04:47:06 executing program 7: rt_sigaction(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0, 0x8, &(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, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0xa, 0x0, 0x5, 0x1, 0x7, 0x7f, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)="637b5d08aede0e6ded4f1e4ea75480cf7f06d1e53798a2acdb3a4a8f435a290000c65a7edea4f0d894b6") ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000200)={0x1, 0x0, {0xa, 0x19, 0x12, 0xd, 0x9, 0xb54, 0x3, 0x142, 0xffffffffffffffff}}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x40, {{0xa, 0x4e20, 0x78, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}}, 0x0, 0x1, [{{0xa, 0x4e24, 0x400, @ipv4={'\x00', '\xff\xff', @remote}, 0x1f}}]}, 0x110) 04:47:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) syz_genetlink_get_family_id$smc(&(0x7f0000000140), r0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000073fffeff0000366175a204000007"], 0x14}}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r3) lseek(r5, 0x7, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r6, r5, 0x0, 0x7ffffff9) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r8, r7) r9 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) r10 = syz_open_dev$mouse(&(0x7f0000000080), 0x9, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000000c0)=[r6, r7, r2, r2, r9, r10, r2, r2], 0x8) 04:47:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 21) 04:47:06 executing program 6: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r1) readv(r1, &(0x7f0000000340)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f0000000480)=""/221, 0xdd}, {&(0x7f0000000140)=""/12, 0xc}, {&(0x7f00000016c0)=""/226, 0xe2}, {&(0x7f00000017c0)=""/196, 0xc4}, {&(0x7f0000000180)=""/31, 0x1f}], 0x7) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r4 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r3) keyctl$KEYCTL_MOVE(0x1e, r4, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r5 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r5) ptrace$setopts(0x4200, r5, 0x7, 0x0) 04:47:06 executing program 2: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) lstat(0x0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r1, 0x40383d0c, &(0x7f0000000040)={{}, {}, 0x0, 0x6}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='./file1\x00', 0x2, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000180)="7a8634a3a959ee5e5dd2677353e1a06dfc0e441227c63748d9559c06dbea8b725673add4b6aa65e6a29ef4be43d70e10ce1c5cc22e897554a332c410f86bbdd29f2dfc60a6e88df32f5580589714252e59ba4151560729aabf37f3224ce9e19a62e1471d56c0e738f23126466b90fbf5839c0530729742279a0f380a4964330d55c4564bc15477185c", 0x89, 0x84}], 0x4404, &(0x7f00000003c0)={[{@fat=@check_normal}, {@nodots}, {@nodots}, {@dots}], [{@fsname={'fsname', 0x3d, '*}\'@%*/{$/'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/-'}}, {@smackfsfloor}, {@pcr={'pcr', 0x3d, 0x3f}}, {@func={'func', 0x3d, 'POLICY_CHECK'}}]}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) ppoll(&(0x7f00000004c0)=[{0xffffffffffffffff, 0x40}, {0xffffffffffffffff, 0x100a}, {r3, 0x2447}], 0x3, &(0x7f0000000500)={0x0, 0x3938700}, &(0x7f0000000540)={[0x4]}, 0x8) 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, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r4, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x6a, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:47:06 executing program 4: 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}}, 0x0) (fail_nth: 7) 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:47:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00), 0x0, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:47:06 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000eafffeff0000366175bc04000007a8b643a107984cdb244f8f24f8d6e1da36a0e8f25264aca2106c6b2b79fa53b372c9a2fd7130aff1229c959828c7e34b4a3d9a95b2473bdbf6f6385d5d59e07f30cb887ace218111b289aa3a45cc9e1e810374ba95b7cbac890fd9b7"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 2871.220425] FAULT_INJECTION: forcing a failure. [ 2871.220425] name failslab, interval 1, probability 0, space 0, times 0 [ 2871.222461] CPU: 1 PID: 28520 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 2871.224577] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2871.226063] FAULT_INJECTION: forcing a failure. [ 2871.226063] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2871.227105] Call Trace: [ 2871.227124] dump_stack+0x107/0x167 [ 2871.227138] should_fail.cold+0x5/0xa [ 2871.227152] ? security_file_alloc+0x34/0x170 [ 2871.227173] should_failslab+0x5/0x20 [ 2871.231287] kmem_cache_alloc+0x5b/0x310 [ 2871.231858] security_file_alloc+0x34/0x170 [ 2871.232460] __alloc_file+0xb7/0x320 [ 2871.232977] alloc_empty_file+0x6d/0x170 [ 2871.233541] path_openat+0xe6/0x2770 [ 2871.238080] ? __lock_acquire+0x1657/0x5b00 [ 2871.238691] ? path_lookupat+0x860/0x860 [ 2871.239260] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2871.239985] ? lock_acquire+0x197/0x470 [ 2871.240533] ? find_held_lock+0x2c/0x110 [ 2871.241106] do_filp_open+0x190/0x3e0 [ 2871.241634] ? may_open_dev+0xf0/0xf0 [ 2871.250184] ? alloc_fd+0x2e7/0x670 [ 2871.250686] ? lock_downgrade+0x6d0/0x6d0 [ 2871.251266] ? do_raw_spin_lock+0x121/0x260 [ 2871.251863] ? rwlock_bug.part.0+0x90/0x90 [ 2871.252453] ? _raw_spin_unlock+0x1a/0x30 [ 2871.253019] ? alloc_fd+0x2e7/0x670 [ 2871.253526] do_sys_openat2+0x171/0x4d0 [ 2871.254086] ? build_open_flags+0x6f0/0x6f0 [ 2871.254689] ? rcu_read_lock_any_held+0x75/0xa0 [ 2871.255337] __x64_sys_openat+0x13f/0x1f0 [ 2871.255910] ? __ia32_sys_open+0x1c0/0x1c0 [ 2871.256503] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2871.257221] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2871.257918] do_syscall_64+0x33/0x40 [ 2871.258386] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2871.259013] RIP: 0033:0x7f97daf75a04 [ 2871.259467] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2871.261704] RSP: 002b:00007f97d8537ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2871.266657] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97daf75a04 [ 2871.267523] RDX: 0000000000000002 RSI: 00007f97d8538000 RDI: 00000000ffffff9c [ 2871.268392] RBP: 00007f97d8538000 R08: 0000000000000000 R09: ffffffffffffffff [ 2871.269258] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2871.282144] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2871.283032] CPU: 0 PID: 28522 Comm: syz-executor.4 Not tainted 5.10.228 #1 [ 2871.283908] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2871.284937] Call Trace: [ 2871.285274] dump_stack+0x107/0x167 [ 2871.285732] should_fail.cold+0x5/0xa [ 2871.286230] _copy_from_iter_full+0x201/0xa60 [ 2871.286793] ? __virt_addr_valid+0x170/0x5d0 [ 2871.287350] ? __check_object_size+0x319/0x440 [ 2871.287927] netlink_sendmsg+0x879/0xdf0 [ 2871.288437] ? netlink_unicast+0x7f0/0x7f0 [ 2871.288971] ? netlink_unicast+0x7f0/0x7f0 [ 2871.289507] __sock_sendmsg+0x154/0x190 [ 2871.290024] ____sys_sendmsg+0x70d/0x870 [ 2871.290538] ? sock_write_iter+0x3d0/0x3d0 [ 2871.291063] ? do_recvmmsg+0x6d0/0x6d0 [ 2871.291560] ? lock_downgrade+0x6d0/0x6d0 [ 2871.292079] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2871.292734] ___sys_sendmsg+0xf3/0x170 [ 2871.293220] ? sendmsg_copy_msghdr+0x160/0x160 [ 2871.293793] ? __fget_files+0x2cf/0x520 [ 2871.294328] ? lock_downgrade+0x6d0/0x6d0 [ 2871.294846] ? find_held_lock+0x2c/0x110 [ 2871.295356] ? __fget_files+0x2f8/0x520 [ 2871.295858] ? __fget_light+0xea/0x290 [ 2871.296347] __sys_sendmsg+0xe5/0x1b0 [ 2871.296823] ? __sys_sendmsg_sock+0x40/0x40 [ 2871.297360] ? rcu_read_lock_any_held+0x75/0xa0 [ 2871.297960] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2871.298621] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2871.299263] ? trace_hardirqs_on+0x5b/0x180 [ 2871.299800] do_syscall_64+0x33/0x40 [ 2871.300266] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2871.300902] RIP: 0033:0x7f3e5a91ab19 [ 2871.301371] 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 [ 2871.303676] RSP: 002b:00007f3e57e90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2871.304664] RAX: ffffffffffffffda RBX: 00007f3e5aa2df60 RCX: 00007f3e5a91ab19 [ 2871.305587] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000004 [ 2871.306502] RBP: 00007f3e57e901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2871.307390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2871.308278] R13: 00007ffd71a60d9f R14: 00007f3e57e90300 R15: 0000000000022000 [ 2871.309314] hpet: Lost 1 RTC interrupts 04:47:06 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0087b46175a204000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 2871.336357] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=28522 comm=syz-executor.4 04:47:06 executing program 7: rt_sigaction(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0, 0x8, &(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, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0xa, 0x0, 0x5, 0x1, 0x7, 0x7f, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)="637b5d08aede0e6ded4f1e4ea75480cf7f06d1e53798a2acdb3a4a8f435a290000c65a7edea4f0d894b6") ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000200)={0x1, 0x0, {0xa, 0x19, 0x12, 0xd, 0x9, 0xb54, 0x3, 0x142, 0xffffffffffffffff}}) ftruncate(r0, 0x7) 04:47:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 22) [ 2871.387831] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 2871.395872] EXT4-fs (loop5): mount failed 04:47:06 executing program 3: rt_sigaction(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0, 0x8, &(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, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0xa, 0x0, 0x5, 0x1, 0x7, 0x7f, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)="637b5d08aede0e6ded4f1e4ea75480cf7f06d1e53798a2acdb3a4a8f435a290000c65a7edea4f0d894b6") ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000200)={0x1, 0x0, {0xa, 0x19, 0x12, 0xd, 0x9, 0xb54, 0x3, 0x142, 0xffffffffffffffff}}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x40, {{0xa, 0x4e20, 0x78, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}}, 0x0, 0x1, [{{0xa, 0x4e24, 0x400, @ipv4={'\x00', '\xff\xff', @remote}, 0x1f}}]}, 0x110) 04:47:06 executing program 4: 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}}, 0x0) (fail_nth: 8) 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:47:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a0900", 0x10, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:47:06 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 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000001100)='./file1\x00', 0xffffffffffffffff) openat$zero(0xffffffffffffff9c, 0x0, 0x161001, 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0, 0x40040d5}, 0x0) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e24, 0x8, @mcast1, 0x401}, 0x1c) r4 = getpgrp(0x0) tgkill(r4, r4, 0x0) pipe(&(0x7f0000000140)) fcntl$getown(0xffffffffffffffff, 0x9) unshare(0x48020200) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs2/binder0\x00', 0x802, 0x0) fcntl$getown(r5, 0x9) 04:47:06 executing program 6: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() r4 = add_key$user(&(0x7f0000000040), &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="2882cc8da72451fd39ee67c3bd399fe2c482b9c6931e892de9cff7ae8a4528c569ba6214be97ab8bf6b61116571005ea2a994cb5efda207d", 0x38, r1) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f00000001c0)={r4, 0x70, 0x55}, &(0x7f0000000340)={'enc=', 'raw', ' hash=', {'xcbc(cast6)\x00'}}, &(0x7f0000000480)="c1bef06397d3929b410a6b96315e0d64981770df755559b9cb73975ea6b9d6563d4f9d8775708c78a7debdfe6be93b34e6e91c2b9cfbd4e14116c510f093d3b3b6943e0ea611f9e53043ab6fdadb7401c83d00c632c51ae357a57f756115f19cebf063fff40f6ce2ab4e7824b38f46df", &(0x7f0000000500)=""/85) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) [ 2871.612202] FAULT_INJECTION: forcing a failure. [ 2871.612202] name failslab, interval 1, probability 0, space 0, times 0 [ 2871.613644] CPU: 0 PID: 28645 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 2871.614529] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2871.615596] Call Trace: [ 2871.615936] dump_stack+0x107/0x167 [ 2871.616452] should_fail.cold+0x5/0xa [ 2871.616935] ? create_object.isra.0+0x3a/0xa20 [ 2871.617509] should_failslab+0x5/0x20 [ 2871.617999] kmem_cache_alloc+0x5b/0x310 [ 2871.618518] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2871.619212] create_object.isra.0+0x3a/0xa20 [ 2871.619763] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2871.620402] kmem_cache_alloc+0x159/0x310 [ 2871.620925] security_file_alloc+0x34/0x170 [ 2871.621467] __alloc_file+0xb7/0x320 [ 2871.621940] alloc_empty_file+0x6d/0x170 [ 2871.622468] path_openat+0xe6/0x2770 [ 2871.622939] ? __lock_acquire+0x1657/0x5b00 [ 2871.623486] ? path_lookupat+0x860/0x860 [ 2871.623999] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2871.624655] ? lock_acquire+0x197/0x470 [ 2871.625152] ? find_held_lock+0x2c/0x110 [ 2871.625668] do_filp_open+0x190/0x3e0 [ 2871.626177] ? may_open_dev+0xf0/0xf0 [ 2871.626662] ? alloc_fd+0x2e7/0x670 [ 2871.627120] ? lock_downgrade+0x6d0/0x6d0 [ 2871.627639] ? do_raw_spin_lock+0x121/0x260 [ 2871.628179] ? rwlock_bug.part.0+0x90/0x90 [ 2871.628721] ? _raw_spin_unlock+0x1a/0x30 [ 2871.629240] ? alloc_fd+0x2e7/0x670 [ 2871.629705] do_sys_openat2+0x171/0x4d0 [ 2871.630223] ? build_open_flags+0x6f0/0x6f0 [ 2871.630771] ? rcu_read_lock_any_held+0x75/0xa0 [ 2871.631356] __x64_sys_openat+0x13f/0x1f0 [ 2871.631880] ? __ia32_sys_open+0x1c0/0x1c0 [ 2871.632416] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2871.633074] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2871.633722] do_syscall_64+0x33/0x40 [ 2871.634201] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2871.634843] RIP: 0033:0x7f97daf75a04 [ 2871.635309] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2871.637607] RSP: 002b:00007f97d8537ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2871.638582] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97daf75a04 [ 2871.639475] RDX: 0000000000000002 RSI: 00007f97d8538000 RDI: 00000000ffffff9c [ 2871.640370] RBP: 00007f97d8538000 R08: 0000000000000000 R09: ffffffffffffffff [ 2871.641262] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2871.642166] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2871.643200] hpet: Lost 1 RTC interrupts [ 2871.677427] FAULT_INJECTION: forcing a failure. [ 2871.677427] name failslab, interval 1, probability 0, space 0, times 0 [ 2871.683859] CPU: 0 PID: 28649 Comm: syz-executor.4 Not tainted 5.10.228 #1 [ 2871.690665] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2871.691687] Call Trace: [ 2871.692019] dump_stack+0x107/0x167 [ 2871.692474] should_fail.cold+0x5/0xa [ 2871.692952] ? fib_nl2rule.isra.0+0x333/0x1db0 [ 2871.693551] should_failslab+0x5/0x20 [ 2871.694033] __kmalloc+0x72/0x390 [ 2871.694474] fib_nl2rule.isra.0+0x333/0x1db0 [ 2871.695027] ? fib_rules_event+0x5d0/0x5d0 [ 2871.695559] ? __nla_parse+0x3e/0x50 [ 2871.696029] fib_nl_newrule+0x29e/0x1b10 [ 2871.696539] ? lock_release+0x680/0x680 [ 2871.697043] ? fib_rules_seq_read+0x110/0x110 [ 2871.697612] ? __mutex_lock+0x4fe/0x10b0 [ 2871.698143] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 2871.698771] ? security_capable+0x95/0xc0 [ 2871.699291] ? fib_rules_seq_read+0x110/0x110 [ 2871.699851] rtnetlink_rcv_msg+0x41e/0xbb0 [ 2871.700379] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2871.700890] ? lock_acquire+0x197/0x470 [ 2871.701385] ? netlink_deliver_tap+0xf4/0xcc0 [ 2871.701947] netlink_rcv_skb+0x14b/0x430 [ 2871.702462] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2871.702968] ? netlink_ack+0xab0/0xab0 [ 2871.703450] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2871.704023] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2871.704593] ? is_vmalloc_addr+0x7b/0xb0 [ 2871.705102] netlink_unicast+0x549/0x7f0 [ 2871.705611] ? netlink_attachskb+0x870/0x870 [ 2871.706177] netlink_sendmsg+0x90f/0xdf0 [ 2871.706686] ? netlink_unicast+0x7f0/0x7f0 [ 2871.707218] ? netlink_unicast+0x7f0/0x7f0 [ 2871.707746] __sock_sendmsg+0x154/0x190 [ 2871.708243] ____sys_sendmsg+0x70d/0x870 [ 2871.708751] ? sock_write_iter+0x3d0/0x3d0 [ 2871.709277] ? do_recvmmsg+0x6d0/0x6d0 [ 2871.709765] ? lock_downgrade+0x6d0/0x6d0 [ 2871.710294] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2871.710952] ___sys_sendmsg+0xf3/0x170 [ 2871.711438] ? sendmsg_copy_msghdr+0x160/0x160 [ 2871.712011] ? __fget_files+0x2cf/0x520 [ 2871.712507] ? lock_downgrade+0x6d0/0x6d0 [ 2871.713027] ? find_held_lock+0x2c/0x110 [ 2871.713539] ? __fget_files+0x2f8/0x520 [ 2871.714060] ? __fget_light+0xea/0x290 [ 2871.714557] __sys_sendmsg+0xe5/0x1b0 [ 2871.715037] ? __sys_sendmsg_sock+0x40/0x40 [ 2871.715574] ? rcu_read_lock_any_held+0x75/0xa0 [ 2871.716168] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2871.716823] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2871.717466] ? trace_hardirqs_on+0x5b/0x180 [ 2871.718019] do_syscall_64+0x33/0x40 [ 2871.718490] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2871.719128] RIP: 0033:0x7f3e5a91ab19 [ 2871.719595] 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 [ 2871.721892] RSP: 002b:00007f3e57e90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2871.722855] RAX: ffffffffffffffda RBX: 00007f3e5aa2df60 RCX: 00007f3e5a91ab19 [ 2871.723745] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000004 [ 2871.724637] RBP: 00007f3e57e901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2871.725549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2871.726467] R13: 00007ffd71a60d9f R14: 00007f3e57e90300 R15: 0000000000022000 [ 2871.727556] hpet: Lost 2 RTC interrupts [ 2871.728221] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=28653 comm=syz-executor.4 [ 2871.776591] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2871.819703] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 2871.827836] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 2871.860038] EXT4-fs (loop5): mount failed 04:47:21 executing program 6: r0 = perf_event_open(&(0x7f0000000640)={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_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000001c0)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000440)) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r3 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r2) keyctl$KEYCTL_MOVE(0x1e, r3, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r4 = fork() perf_event_open(&(0x7f0000000140)={0x8100d9feb4b1eb58, 0x80, 0x4, 0x0, 0x4, 0x8, 0x0, 0x1, 0x80000, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7fff, 0x4, @perf_config_ext={0x9e, 0x80000000}, 0x23, 0x6, 0x1000, 0x2, 0x10000, 0x4, 0x6, 0x0, 0x7fff, 0x0, 0x2}, r4, 0xa, r0, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r4) ptrace$setopts(0x4200, r4, 0x7, 0x0) 04:47:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a0900", 0x10, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:47:21 executing program 7: rt_sigaction(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0, 0x8, &(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, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0xa, 0x0, 0x5, 0x1, 0x7, 0x7f, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) r1 = fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)="637b5d08aede0e6ded4f1e4ea75480cf7f06d1e53798a2acdb3a4a8f435a290000c65a7edea4f0d894b6") ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000200)={0x1, 0x0, {0xa, 0x19, 0x12, 0xd, 0x9, 0xb54, 0x3, 0x142, 0xffffffffffffffff}}) 04:47:21 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x0, 0x40, 0x7a, 0x60, 0x0, 0x1000, 0x90501, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x5, 0x80000000}, 0x20, 0x4, 0x3, 0x8, 0x10001, 0x1000, 0x81, 0x0, 0x7fff, 0x0, 0x5}, 0x0, 0xf, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x7f, 0x6, 0x6f, 0x40, 0x0, 0x405, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x8000, 0x4008000, 0x61ea, 0x8, 0x3ff, 0xfffffe04, 0x81, 0x0, 0x1ff, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6_udp(0xa, 0x2, 0x0) stat(&(0x7f00000000c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000006c0)={'gre0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="7475007fc8e7b54d5555000000000000ac2a1851a1ce486f2ce49872b4d9140bceb2fdf5bd2b9fbae5896ffc203e9be7c33038d3c98963a7d04d3d928a1e1c5c31890f4382e3a5e5c413babfc49c0ee8610aac4fa5b9d212953350d768ac8cec36c8eaf1d42489744d9a8425a21bbfe946bd016816b8b64273c19580b056b96e78f4ffc69618565c52c3b1f267dad50f", @ANYRES32=r3, @ANYRESOCT]}) sendmsg$inet(r4, &(0x7f00000007c0)={&(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="320fa55b5f513588b45d39156393d0fc4a1ec2aef1af7d91b5afb2e8c3b4c07fc0989381d1fdc5c2d2af2a4d7018cb", 0x2f}, {&(0x7f0000000340)="ac76b54aff76660849a7230a04b39167a51ab46d795b5bf29d4b96ca1500444e3260b8267e50eabb2148c6235f365aaeea459fe5f8fd45e3a87036744030e80b2852a3fd15aceb232c0e068b2c22ead8cd466a9a751466ababc6b1cf4c42aab3773a5ec2ce12a8992cec1f2e2768fbc4a7f2c120ed6bc9cc69be39a7887e7289b9b4d0f2799cf5b086bbdb1e5ae343c8a2cf35c8e1b3f3d59a1eff66fc6e1926fa6c000a48491add0fc7604970c5d587725a96172b", 0xb5}, {&(0x7f0000000400)="887d8ff06d25aeda05fd29e6e60a8c8b8fa49c7b32b89dc96d83b19f887f409f35b1deb366fa837d49f34d4114", 0x2d}], 0x3, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @broadcast, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xe2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x20}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5dc}}], 0x98}, 0x0) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = dup2(r6, 0xffffffffffffffff) lseek(r7, 0x7, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r8, r7, 0x0, 0x7ffffff9) sendmsg$nl_generic(r8, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000001e00)={0x11c8, 0x22, 0x2, 0x70bd2b, 0x25dfdbfb, {0x7}, [@nested={0x1110, 0xff, 0x0, 0x1, [@generic="c08e192486465e38867ac4cfe06a2d3cfe37645d3caeb68867dd7c1622a44505f76d0f0eb5aa9aa39595abecfbd25ad0f2d3e63f7aa287cb548c102e49a795cb99f535d2209f148739f4e72c4e11cc9c143269b4c21d682d327b52aa29c97a38a1b734dc15ce5bea90d7d2bb42eaeeba278c3d3d3de263f9860688e5544c326edcf5a46eac9afcf1fd68e74edcbe62cf3d341351d25b020f5459dd686c0110756e1ac7d80fdb00771616aeb551d8c68f8d02b6d5", @generic="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", @typed={0x58, 0x3c, 0x0, 0x0, @binary="73d52318231023b58b4c67bd6307f3370d0dd20e490093cf2f8cf063bec52eb703cc4def46a9852a082d9d16f9fee83b22589adb2ed28e6655162ebb74ebd42c029477dc2ad8fa93901e09f3666240c0b5b63e18"}]}, @typed={0xa3, 0x64, 0x0, 0x0, @binary="5463f1b8b92e069317a5f8b828756e53c85f21145ecbbee097718fcf276a9c515866da402c56087c91d35596cabd7c6381e8a43db5bdf5ee94280d496e28fcbc0c3559386bb2bd44fcd02057a9490534a0761889730ce596ec7c78c72053315fbde9d74e38ef1e3eb2fa47eaa03e86dbb951ca734ab860627ce380632fe0fc4a4b3066d025974c95885c529af229f3af2ce562f2d7408de41fc6ee916f8872"}]}, 0x11c8}, 0x1, 0x0, 0x0, 0x40}, 0x4040) 04:47:21 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x56b142, 0x0) dup3(r0, r1, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="68ea3a00001f000000000000006968696e5f73ff01000000"]) 04:47:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)={0x18, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000000c0)={@initdev, @initdev, 0x0}, &(0x7f0000000140)=0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r3, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r5], 0x38}}], 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@private2, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f00000001c0)=0xe8) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000003c0)={'sit0\x00', &(0x7f0000000200)={'ip6tnl0\x00', 0x0, 0x4, 0x3f, 0x1, 0x717, 0x4, @private1, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7a0, 0x8000, 0x0, 0x1000}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000640)={&(0x7f0000000400)={0x218, r1, 0x400, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x80, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x218}, 0x1, 0x0, 0x0, 0x24000080}, 0x20000004) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r8, {0x6}}, './file0\x00'}) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r10, r9) ioctl$TUNSETQUEUE(r10, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00'}) 04:47:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 23) 04:47:21 executing program 4: 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}}, 0x0) (fail_nth: 9) 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) [ 2886.122579] hpet: Lost 1 RTC interrupts [ 2886.135905] FAULT_INJECTION: forcing a failure. [ 2886.135905] name failslab, interval 1, probability 0, space 0, times 0 [ 2886.139920] CPU: 0 PID: 28788 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 2886.142250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2886.145063] Call Trace: [ 2886.145923] dump_stack+0x107/0x167 [ 2886.147167] should_fail.cold+0x5/0xa [ 2886.148419] ? create_object.isra.0+0x3a/0xa20 [ 2886.149837] FAULT_INJECTION: forcing a failure. [ 2886.149837] name failslab, interval 1, probability 0, space 0, times 0 [ 2886.149953] should_failslab+0x5/0x20 [ 2886.153624] kmem_cache_alloc+0x5b/0x310 [ 2886.159000] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2886.160849] create_object.isra.0+0x3a/0xa20 [ 2886.162289] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2886.164064] kmem_cache_alloc+0x159/0x310 [ 2886.165425] security_file_alloc+0x34/0x170 [ 2886.170912] __alloc_file+0xb7/0x320 [ 2886.172129] alloc_empty_file+0x6d/0x170 [ 2886.173479] path_openat+0xe6/0x2770 [ 2886.174709] ? __lock_acquire+0x1657/0x5b00 [ 2886.176153] ? path_lookupat+0x860/0x860 [ 2886.177482] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2886.179258] ? lock_acquire+0x197/0x470 [ 2886.180562] ? find_held_lock+0x2c/0x110 [ 2886.181917] do_filp_open+0x190/0x3e0 [ 2886.183169] ? may_open_dev+0xf0/0xf0 [ 2886.184438] ? alloc_fd+0x2e7/0x670 [ 2886.185621] ? lock_downgrade+0x6d0/0x6d0 [ 2886.187014] ? do_raw_spin_lock+0x121/0x260 [ 2886.188424] ? rwlock_bug.part.0+0x90/0x90 [ 2886.189838] ? _raw_spin_unlock+0x1a/0x30 [ 2886.191221] ? alloc_fd+0x2e7/0x670 [ 2886.192437] do_sys_openat2+0x171/0x4d0 [ 2886.193735] ? build_open_flags+0x6f0/0x6f0 [ 2886.195190] ? rcu_read_lock_any_held+0x75/0xa0 [ 2886.196722] __x64_sys_openat+0x13f/0x1f0 [ 2886.198099] ? __ia32_sys_open+0x1c0/0x1c0 [ 2886.199505] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2886.201256] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2886.202989] do_syscall_64+0x33/0x40 [ 2886.204230] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2886.205949] RIP: 0033:0x7f97daf75a04 [ 2886.207200] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2886.213411] RSP: 002b:00007f97d8537ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2886.216011] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97daf75a04 [ 2886.218384] RDX: 0000000000000002 RSI: 00007f97d8538000 RDI: 00000000ffffff9c [ 2886.220790] RBP: 00007f97d8538000 R08: 0000000000000000 R09: ffffffffffffffff [ 2886.223171] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2886.225570] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2886.227992] CPU: 1 PID: 28785 Comm: syz-executor.4 Not tainted 5.10.228 #1 [ 2886.229024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2886.230236] Call Trace: [ 2886.230587] dump_stack+0x107/0x167 [ 2886.231032] should_fail.cold+0x5/0xa [ 2886.231499] ? create_object.isra.0+0x3a/0xa20 [ 2886.232058] should_failslab+0x5/0x20 [ 2886.232524] kmem_cache_alloc+0x5b/0x310 [ 2886.233021] create_object.isra.0+0x3a/0xa20 [ 2886.233554] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2886.234173] __kmalloc+0x16e/0x390 [ 2886.234548] hpet: Lost 5 RTC interrupts [ 2886.238692] fib_nl2rule.isra.0+0x333/0x1db0 [ 2886.240803] ? fib_rules_event+0x5d0/0x5d0 [ 2886.241317] ? __nla_parse+0x3e/0x50 [ 2886.241769] fib_nl_newrule+0x29e/0x1b10 [ 2886.242265] ? lock_release+0x680/0x680 [ 2886.247231] ? fib_rules_seq_read+0x110/0x110 [ 2886.251751] ? __mutex_lock+0x4fe/0x10b0 [ 2886.252984] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 2886.254468] ? security_capable+0x95/0xc0 [ 2886.255731] ? fib_rules_seq_read+0x110/0x110 [ 2886.257065] rtnetlink_rcv_msg+0x41e/0xbb0 [ 2886.258337] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2886.259514] ? lock_acquire+0x197/0x470 [ 2886.260658] ? netlink_deliver_tap+0xf4/0xcc0 [ 2886.262000] netlink_rcv_skb+0x14b/0x430 [ 2886.263245] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2886.264450] ? netlink_ack+0xab0/0xab0 [ 2886.265620] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2886.266993] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2886.268372] ? is_vmalloc_addr+0x7b/0xb0 [ 2886.269577] netlink_unicast+0x549/0x7f0 [ 2886.270810] ? netlink_attachskb+0x870/0x870 [ 2886.272130] netlink_sendmsg+0x90f/0xdf0 [ 2886.273366] ? netlink_unicast+0x7f0/0x7f0 [ 2886.278692] ? netlink_unicast+0x7f0/0x7f0 [ 2886.279978] __sock_sendmsg+0x154/0x190 [ 2886.281151] ____sys_sendmsg+0x70d/0x870 [ 2886.282383] ? sock_write_iter+0x3d0/0x3d0 [ 2886.283601] ? do_recvmmsg+0x6d0/0x6d0 [ 2886.284712] ? lock_downgrade+0x6d0/0x6d0 [ 2886.285877] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2886.286576] hpet: Lost 1 RTC interrupts [ 2886.295453] ___sys_sendmsg+0xf3/0x170 [ 2886.297524] ? sendmsg_copy_msghdr+0x160/0x160 [ 2886.298083] ? __fget_files+0x2cf/0x520 [ 2886.298579] ? lock_downgrade+0x6d0/0x6d0 [ 2886.299083] ? find_held_lock+0x2c/0x110 [ 2886.299583] ? __fget_files+0x2f8/0x520 [ 2886.300071] ? __fget_light+0xea/0x290 [ 2886.300549] __sys_sendmsg+0xe5/0x1b0 [ 2886.301012] ? __sys_sendmsg_sock+0x40/0x40 [ 2886.301535] ? rcu_read_lock_any_held+0x75/0xa0 [ 2886.302110] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2886.303115] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2886.304595] ? trace_hardirqs_on+0x5b/0x180 [ 2886.305818] do_syscall_64+0x33/0x40 [ 2886.305841] hpet: Lost 1 RTC interrupts [ 2886.310969] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2886.324036] RIP: 0033:0x7f3e5a91ab19 [ 2886.325147] 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 [ 2886.327027] tmpfs: Unknown parameter 'hê:' [ 2886.334793] RSP: 002b:00007f3e57e90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2886.334809] RAX: ffffffffffffffda RBX: 00007f3e5aa2df60 RCX: 00007f3e5a91ab19 [ 2886.334816] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000004 [ 2886.334824] RBP: 00007f3e57e901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2886.334831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2886.334839] R13: 00007ffd71a60d9f R14: 00007f3e57e90300 R15: 0000000000022000 04:47:21 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000004d80)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000000), 0x4) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x5bf8a6dc48e4eb87, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 2886.386531] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2886.398922] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 2886.401173] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=28838 comm=syz-executor.4 [ 2886.438791] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. 04:47:21 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) (fail_nth: 10) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) [ 2886.450632] EXT4-fs (loop5): mount failed 04:47:21 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8003, 0x2) sendmmsg$inet6(r1, &(0x7f0000003100)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)="c03d025880a6a37d073db60c04c76781d9d6368e3217349e3edea853896913cc36d5ec3c0427dd3f744a5845493ec1458f8c6ee588e94e6355136aa7efeaf8d678c431dd958470c044b71407d42fa5642c5db2a0cb6597182d8717cd59c1c2f800ad236beb92b04507197bf328585353e4b73c8976c21e64a17090211d30445f4828ea692b682161af939f0daea5e8da51824ef792c3e76e67e300575e", 0x9d}], 0x1}}, {{&(0x7f0000000140)={0xa, 0x4e20, 0x9, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000640)="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0x1000}, 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0x1000}, {&(0x7f0000000180)="5acad173f390f2f3454830edd7ce332653b4", 0x12}, {&(0x7f0000000380)="8b4699a20c09ad991eb0e071c28e37ade9303c34e2ecefc20e52cff10a660705451d04b92391a8bdba59af1b2e44e1d7b4f9d738c86aee4208e1dece00eff8b4de90116dfebb45b536e45787eb9c02f1a6a4eb1da1373043e7194b624568a7d3b03d9c250b648045ecbdeac146c3828b01b623fd626d7e620ab5db1e969ad6f28c67e47012bf1182f5c77d8d3af8b57c5f2fe4adaca9911969b9c53064bf3b3fcd80becfd4a0dc7526adaad6c5636db8aea9fe407a1c1dacd840ecfb2e4f27946f00c2e8144473", 0xc7}], 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="1400000000000000290000003e0000000500000000000000800000000000000029000000914519ebaa74fcd32aba38d171324283106892e836000000010c000000000000050200060710000000010240bc0e80000000000000000718000000000409ff7fff000000000000000500000000000000c91000000000000000000000ffff64010102040101c910fe8000"/152], 0x98}}, {{&(0x7f00000005c0)={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, '\x00', 0xc}, 0x7}, 0x1c, &(0x7f0000002800)=[{&(0x7f0000002640)="13e59ade114a0c396abc9d8cceaa9b31d51f97e7fcf669e21fb46051c2b2dab6c7ea5a0b0b749744bf806088f5848c8c4d34989dbba5298716957f8e8762f8350c405077449fbadcb715569641ed483a6a932842043a5c2e77e8374477129bdefbea388c7d99ddfba24da8bda5bdd19316f7578f651730846951b2d314bd8e84a07db8bc4d4dfd2bbcc66f6a3f3f60dfb8bd9453a388dc00f88469e544ed229fb666e130d5cd01ad7f04ff24b74a5519ad0813636ede03db9089c4929f3757f43169642b20c119fb7f9f82a82c4f7d66bf60c04e278e9470", 0xd8}, {&(0x7f0000002740)="2c5bf909029de4e73613cbd494713b1cb8e833511cf66436470bf680cd8382a1a3e95c6c671399d5ecce82bc50948fe08e567bfc23f6c4c60ca19f81ba229af8d16fba995e3f28ef88f162fe6e273db91975535a97702199763a4f566ef8b85799506072ce942e13679eab9ede66a6a7ed8d42a8ad6cf097d863e1a2ac835c017437791d8b2183df8b876de22fdeb4845d50db93e1cab8d5f9d2401c69fc5971a520123b339dcc", 0xa7}], 0x2}}, {{&(0x7f0000002840)={0xa, 0x4e22, 0xfffffff9, @private0, 0x5}, 0x1c, &(0x7f0000002d40)=[{&(0x7f0000002880)="c5b762c31bcd794339b9e4ca98c66311b7f5383ab95c28023f9fd36702f2eef40f92be05974a904caca6e4aa316954d025710d75f1e46b1ee618d4d28d8eb99fd67080d7da0891848231dcbd1ce9af207383a0f54263435642451f94dafc5dba721c851672ad04c3546b3bf81d7ff605540ae581f3cde04d00ef3a64f4a1eed797d3", 0x82}, {&(0x7f0000002940)="3ce672f67ad0bec16d798e4f43c0070823b7f00ce070cea7bb5c61bf831342e71c56598418e1a5d97d2d48f7de27b3e82552f0193c171bbb9307cfa9226f1a0c6820e9d01ed3aaf2abb86bdb81f15002e43e06470f2a925bcb25c3e16e6985dbe95de166", 0x64}, {&(0x7f00000029c0)="8968356a8e1b508804b8905fbe86de09db52c9de40e5b122ba8fe182eb095f233b0e72b487ff14903b0405bebb4c55c3c583fef08e50d333dd0704e6a8fd70667ef9497e5a26c2426fe9fc63616a35684aaf21101e726f3831b753d65d2679b48a4a230c425f4d80cf5f7177c86f547c7383cadff640854e754762680e8d9b3842e310c029501f60a6fc7296638bc3302987e421251624e100925088794f", 0x9e}, {&(0x7f0000002a80)="55623dfe26684755c2e312cef084d35ca554b0a21b18547944406fd83f328cc50cf2a46c", 0x24}, {&(0x7f0000002ac0)="c56abdf943e18548b9725219167a9a78477805e04795383a117f59137148a42a3da760f2588bb831e91a9a415d3e7f5f77409e587c9b69c1027c649bfe31c4d87d9441f732c69d7a33b87b9d083aba2eeeaa5f7eec012e8c76cceaa24122885ea6169155ba6527ea45beedfd3cf4e2446eef88620e97e0368d7e59f8c3ce6d3c303679aa06ba38a4044acdbfa55a14e4543f201f4a353947e1b1ab67076475e9c31d6170ed46f7f4fefccde8c4a423694e49a2ab30ad39ec42d79481d52e7a3eaa9e49a207e1f59d2a31d81f52e856b7ab37491e3d4736f5997e580993338b15", 0xe0}, {&(0x7f0000002bc0)="37a04e21fa2fddf439ae7ffd424fe7466544aaada1bc0bc6c73342105ab8bc9b83b5f7d40c8923c664c0f1cc768ec92d11657fd9a3c8af77a624fcfb8d4528c505d081f92ddc0057f1e648ad0966231a576d2849799e63a8e9851d4688832f30aa39ed6a117d5fdd231f1274abf4d4eec510136c76f86000737b30eea254409b79ba041cea1f7d9b93c5b13c95c6c6ff61748d0f1996fe2ac97f2d45e429adf6d07239293b01b3413a662c5348258d18", 0xb0}, {&(0x7f0000002c80)="59c20c3ab55bdbf5e2189ce59edfa6293e1499ab90ec4db9872f79a49f4d794c69320270b154e8d8345e6d53075ef78570ff7041c822d2a8625846af84f29f7748739774b03245152ac5a1a89baa8973af81a5bb8f767c036cbdcd18430e5d1a03ab4452ea3698fbffcda2c15e0fd59826212487ebbc08b89086a11b24a910503016f09ae4f0b5e05273720060919d28af032bacd19dbc49ddfc1f96b03f543d221e823f3d55184f8f02cb4936e848f1fca6", 0xb2}], 0x7, &(0x7f0000002dc0)=[@rthdrdstopts={{0x130, 0x29, 0x37, {0x8f, 0x22, '\x00', [@hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @calipso={0x7, 0x20, {0x3, 0x6, 0xfa, 0x9, [0x10, 0x100000000, 0x5]}}, @generic={0x1, 0xc7, "05736bdcfb2cb7664f406b2b04d1dc66844aa7722d8d7a88d7bd969524d0c3fb638be1d4b5b5e0844dd20ed6172d460afa59b2a137aef1f06eee49ca1da34df6b616f5d7bcfe7dc9398bf13fe4938ebf598aadd81b4cbe6433558c59f97f05c2c8e5dfc2ba9032502296dbf1ed2fdb2e883054540e01a8123baedbbb654d16456c8ebc0f8568f9b809c0eb82f73b24ebbd2b8a05ee5a48c8b937d80b97fdabbc1e9dd8d31d498283b665d0485fa269d0ce518e753752fb7678ecd41592dfea11af7b92f592b8b1"}, @calipso={0x7, 0x18, {0x2, 0x4, 0x7, 0x5, [0x4, 0x40000]}}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x87, 0xa, 0x1, 0x3f, 0x0, [@mcast1, @empty, @empty, @remote, @mcast2]}}}, @hopopts={{0x38, 0x29, 0x36, {0x1, 0x3, '\x00', [@pad1, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo={0xc2, 0x4, 0x20}]}}}, @hopopts_2292={{0x110, 0x29, 0x36, {0x4, 0x1e, '\x00', [@hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x38, {0x1, 0xc, 0x3f, 0x80, [0x2, 0x81, 0x8, 0x1, 0x3, 0x40]}}, @jumbo={0xc2, 0x4, 0x57}, @enc_lim={0x4, 0x1, 0x5}, @generic={0x7f, 0x9a, "288773c00f4a6f719564a3a26e0e1ed7543cc33d7050622166d47a7c027dbd8711725a6723871019d3a11ea364142d0ef5aac1dbdb684ddb3eeaa8de5da3d37886cff8faff4c03d139a54666a7108754c20411fa32693c062cbbacde2b6b91217ca5e5ad11e8d4e234a048218413b917b7409da1c3ff1e9c9a45a01057a531d5689e36d589a48d1a0c8163d4605c608464d1a6feaee8f1e5c384"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x338}}], 0x4, 0x20048005) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r3, r2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r2, 0x4008941a, &(0x7f0000000000)) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x90, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 04:47:21 executing program 6: r0 = perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000006c0)=ANY=[@ANYBLOB="01010000000087f4d32e285bba96a12201130aca1f803d93cf9d5e5ec75a587ec4c769a7151c11bb26d7bf4f96b07a8b5f9ac8050069697fbd82c717b92905a279351507bbfdb641b9b3a50a788d58bcc25de12d88c1a05cc83c04437141ac6c66af4ae367edfcba534e782940f1838406d66ae3a52fba5864abf3b335a87c4055e6441279dcfcb3263fa12b68efad361dac09b5f9f23834801cea0c7e72fe30bd9d87a542b2772456da7555dd0ef4a8da2bae908a9bcbbe5d1b5d42eb932400cede987d4235e3064f4bec0a549e84da5f1adebe", @ANYRES32=r0, @ANYBLOB="4c010000000000002e2f66696c653100"]) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000440)) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/152}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r3 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000480)=ANY=[@ANYBLOB="020000800000000061746161ce61616100616161616102dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195f2a6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755fadce2913b7822137286d0a6c66dcdf83c5431fc1627fb94c60b4b9f5822732465757c69786ff32558278978a5aa5d5c75cf982cf617f483f448d8fe3f9a5ff71d6a554a2d0700fb5a6191117b83feeb6828d7ce0a16028e6513c8534aeab429a636637621a0ca84418a9634dff2c0dc52457ba8dc38df375c96d27bfbce33076e00000000294612f842cd7fc5c2ac345311ad7e000000000000ffff756e76c59b05f153b06ef4fa8dccd2e4cf952b8dc1bb975e97592ac3d64400"/336], 0x48, r2) keyctl$KEYCTL_MOVE(0x1e, r3, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r4 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r4) ptrace$setopts(0x4200, r4, 0x7, 0x0) 04:47:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a0900", 0x10, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:47:21 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="14f7c80000eafffeff16886c622ffe9021573d17c100000000000000000754db69d74daff65328d4200ebe43a167559da5ecfe6ddbc71262c0bceb86eafc8f808e1ae6ea92f3ec5e3db25c9909c9b94874d87fc60229c985ca54ec92251edc830065b4bf2120f3d221f0c399fe8124a9288ddc58890e"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 04:47:21 executing program 3: mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r0) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x9, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0x40a081, 0x0) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e21, 0x4f8a1ea6, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x6ddc}, 0x1c) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0) syz_io_uring_setup(0x14ce, &(0x7f00000001c0)={0x0, 0xf24e, 0x8, 0x0, 0x197, 0x0, r1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000440)=@IORING_OP_WRITEV={0x2, 0x0, 0x2007, @fd_index=0x1, 0xffffffff00000000, &(0x7f0000000400)=[{&(0x7f0000000340)="2cbbe60a8a73fadc2407129f6357f3316f602a9b5876ce5af2e326c52f8ce9bda6e347ce961384344ff368fd27a0674b9752331eda3884e3bb46da3cc43e4f9e1d0fcc6d192d9de21ba0eff202baf60b65c757c65113daa65dd0712c13534d339248e5e646b1a67cc1f0c824fd7702dfc4ca6af54749f5d97c771bf67b6b466ab35c5ea2d585c0c666196b74827666721f0713ee20367afae774f7a500", 0x9d}, {&(0x7f0000000500)="ff0c17c3507aa60a0b2062355b9917b7bcecd1274665025e5af2a12dc7d95e4f6fa80c4491ca799825e76782b92074e91138dbcb19b15f3228be35da523be5000c6582e0d4b3864c84e0a016f6a747f18dfac14e8f54bd387f8712feccb9e66bbd65e1014949cf645e64a124b4e94a256f385b444c221040981e346ddbccf6faf343ca2e0c999c251cbf035764e6b5ea69d0822eca33c0fc355845a764f99d3c9083f8a55587210d809bafa76375dddfc2f50841f821f2c7f8a9e5808588b20a2cfac05acea10803b7eff80ff674", 0xce}], 0x2, 0x1a, 0xece587f551ad7c89, {0x2}}, 0xce5c) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x10001, 0x8) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) bind(r1, &(0x7f00000002c0)=@caif=@dgm={0x25, 0x0, 0x2}, 0x80) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0xcad, @mcast1, 0x20}, 0x1c) 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) sendfile(r2, r1, 0x0, 0x73c54e3e) 04:47:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 24) 04:47:22 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) mmap$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=0x5, 0x0, 0x0, 0x0, 0x1d}, 0x80000001) r4 = syz_open_dev$vcsu(&(0x7f0000000140), 0x9, 0x42000) ioctl$BTRFS_IOC_SET_FEATURES(r4, 0x40309439, &(0x7f0000000180)={0x1, 0x1, 0x18}) r5 = socket$inet(0x2, 0x1, 0x0) dup3(r5, r3, 0x0) io_uring_enter(r0, 0x3491, 0x0, 0x0, 0x0, 0x0) [ 2887.223137] FAULT_INJECTION: forcing a failure. [ 2887.223137] name failslab, interval 1, probability 0, space 0, times 0 [ 2887.224624] CPU: 1 PID: 28914 Comm: syz-executor.4 Not tainted 5.10.228 #1 [ 2887.225464] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2887.226470] Call Trace: [ 2887.230830] dump_stack+0x107/0x167 [ 2887.231281] should_fail.cold+0x5/0xa [ 2887.231753] ? __alloc_skb+0x6d/0x5b0 [ 2887.232224] should_failslab+0x5/0x20 [ 2887.232699] kmem_cache_alloc_node+0x55/0x330 [ 2887.233252] __alloc_skb+0x6d/0x5b0 [ 2887.233704] notify_rule_change+0xa6/0x220 [ 2887.234226] fib_nl_newrule+0x1486/0x1b10 [ 2887.238766] ? fib_rules_seq_read+0x110/0x110 [ 2887.239323] ? __mutex_lock+0x4fe/0x10b0 [ 2887.239823] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 2887.240435] ? security_capable+0x95/0xc0 [ 2887.240947] ? fib_rules_seq_read+0x110/0x110 [ 2887.241494] rtnetlink_rcv_msg+0x41e/0xbb0 [ 2887.242010] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2887.246526] ? lock_acquire+0x197/0x470 [ 2887.247020] ? netlink_deliver_tap+0xf4/0xcc0 [ 2887.247574] netlink_rcv_skb+0x14b/0x430 [ 2887.248067] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2887.248562] ? netlink_ack+0xab0/0xab0 [ 2887.249035] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2887.249595] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2887.250152] ? is_vmalloc_addr+0x7b/0xb0 [ 2887.254688] netlink_unicast+0x549/0x7f0 [ 2887.255186] ? netlink_attachskb+0x870/0x870 [ 2887.255728] netlink_sendmsg+0x90f/0xdf0 [ 2887.256225] ? netlink_unicast+0x7f0/0x7f0 [ 2887.256748] ? netlink_unicast+0x7f0/0x7f0 [ 2887.257261] __sock_sendmsg+0x154/0x190 [ 2887.257745] ____sys_sendmsg+0x70d/0x870 [ 2887.258239] ? sock_write_iter+0x3d0/0x3d0 [ 2887.262783] ? do_recvmmsg+0x6d0/0x6d0 [ 2887.263260] ? lock_downgrade+0x6d0/0x6d0 [ 2887.263772] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2887.264413] ___sys_sendmsg+0xf3/0x170 [ 2887.264887] ? sendmsg_copy_msghdr+0x160/0x160 [ 2887.265447] ? __fget_files+0x2cf/0x520 [ 2887.265932] ? lock_downgrade+0x6d0/0x6d0 [ 2887.266438] ? find_held_lock+0x2c/0x110 [ 2887.266989] ? __fget_files+0x2f8/0x520 [ 2887.267479] ? __fget_light+0xea/0x290 [ 2887.267956] __sys_sendmsg+0xe5/0x1b0 [ 2887.268419] ? __sys_sendmsg_sock+0x40/0x40 [ 2887.268947] ? rcu_read_lock_any_held+0x75/0xa0 [ 2887.269523] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2887.270160] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2887.274801] ? trace_hardirqs_on+0x5b/0x180 [ 2887.275328] do_syscall_64+0x33/0x40 [ 2887.275781] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2887.276401] RIP: 0033:0x7f3e5a91ab19 [ 2887.276853] 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 [ 2887.279145] RSP: 002b:00007f3e57e90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2887.280075] RAX: ffffffffffffffda RBX: 00007f3e5aa2df60 RCX: 00007f3e5a91ab19 [ 2887.280939] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000004 [ 2887.281803] RBP: 00007f3e57e901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2887.286697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2887.287563] R13: 00007ffd71a60d9f R14: 00007f3e57e90300 R15: 0000000000022000 [ 2887.297406] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=28914 comm=syz-executor.4 04:47:22 executing program 4: 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$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) (fail_nth: 11) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:47:22 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007ed3eaf96ff1fe5727ba894d7e04931ea4db4"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000080)={'bridge_slave_0\x00'}) [ 2887.375988] FAULT_INJECTION: forcing a failure. [ 2887.375988] name failslab, interval 1, probability 0, space 0, times 0 [ 2887.377708] CPU: 1 PID: 28922 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 2887.378580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2887.379592] Call Trace: [ 2887.379919] dump_stack+0x107/0x167 [ 2887.380365] should_fail.cold+0x5/0xa [ 2887.380831] ? create_object.isra.0+0x3a/0xa20 [ 2887.381388] should_failslab+0x5/0x20 [ 2887.381850] kmem_cache_alloc+0x5b/0x310 [ 2887.382348] create_object.isra.0+0x3a/0xa20 [ 2887.386922] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2887.387541] kmem_cache_alloc_trace+0x151/0x320 [ 2887.388111] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2887.388687] __kthread_create_on_node+0xd1/0x400 [ 2887.389262] ? __kthread_parkme+0x1d0/0x1d0 [ 2887.389792] ? __mutex_lock+0x4fe/0x10b0 [ 2887.390281] ? loop_configure+0xcb9/0x1490 [ 2887.394817] ? do_raw_spin_unlock+0x4f/0x220 [ 2887.395349] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2887.395924] kthread_create_on_node+0xbb/0x100 [ 2887.396478] ? __kthread_create_on_node+0x400/0x400 [ 2887.397087] ? lockdep_init_map_type+0x2c7/0x780 [ 2887.397663] ? lockdep_init_map_type+0x2c7/0x780 [ 2887.398242] loop_configure+0x3e7/0x1490 [ 2887.406763] lo_ioctl+0xa72/0x1760 [ 2887.407198] ? avc_has_extended_perms+0x7f1/0xf40 [ 2887.407785] ? loop_set_status_old+0x250/0x250 [ 2887.408342] ? avc_ss_reset+0x180/0x180 [ 2887.408827] ? find_held_lock+0x2c/0x110 [ 2887.409328] ? __lock_acquire+0xbb1/0x5b00 [ 2887.409876] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2887.410537] ? generic_block_fiemap+0x60/0x60 [ 2887.411089] ? lock_downgrade+0x6d0/0x6d0 [ 2887.411591] ? build_open_flags+0x6f0/0x6f0 [ 2887.412124] ? loop_set_status_old+0x250/0x250 [ 2887.412678] blkdev_ioctl+0x291/0x710 [ 2887.413141] ? blkdev_common_ioctl+0x1930/0x1930 [ 2887.413717] ? selinux_file_ioctl+0xb6/0x270 [ 2887.414254] block_ioctl+0xf9/0x140 [ 2887.422717] ? blkdev_read_iter+0x1c0/0x1c0 [ 2887.423244] __x64_sys_ioctl+0x19a/0x210 [ 2887.423738] do_syscall_64+0x33/0x40 [ 2887.424191] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2887.424846] RIP: 0033:0x7f97dafc28d7 [ 2887.425319] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2887.427620] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2887.428544] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 2887.429409] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2887.434739] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2887.435606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2887.436471] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2887.510982] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2887.552523] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 2887.554212] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 2887.561067] EXT4-fs (loop5): mount failed [ 2888.162419] FAULT_INJECTION: forcing a failure. [ 2888.162419] name failslab, interval 1, probability 0, space 0, times 0 [ 2888.163927] CPU: 0 PID: 29039 Comm: syz-executor.4 Not tainted 5.10.228 #1 [ 2888.164793] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2888.165833] Call Trace: [ 2888.166177] dump_stack+0x107/0x167 [ 2888.170671] should_fail.cold+0x5/0xa [ 2888.171172] ? create_object.isra.0+0x3a/0xa20 [ 2888.171741] should_failslab+0x5/0x20 [ 2888.172221] kmem_cache_alloc+0x5b/0x310 [ 2888.172725] ? find_held_lock+0x2c/0x110 [ 2888.173231] create_object.isra.0+0x3a/0xa20 [ 2888.173775] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2888.174406] kmem_cache_alloc_node+0x169/0x330 [ 2888.174995] __alloc_skb+0x6d/0x5b0 [ 2888.175453] notify_rule_change+0xa6/0x220 [ 2888.175980] fib_nl_newrule+0x1486/0x1b10 [ 2888.176504] ? fib_rules_seq_read+0x110/0x110 [ 2888.177072] ? __mutex_lock+0x4fe/0x10b0 [ 2888.177579] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 2888.178205] ? security_capable+0x95/0xc0 [ 2888.178765] ? fib_rules_seq_read+0x110/0x110 [ 2888.179326] rtnetlink_rcv_msg+0x41e/0xbb0 [ 2888.179853] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2888.180363] ? lock_acquire+0x197/0x470 [ 2888.180856] ? netlink_deliver_tap+0xf4/0xcc0 [ 2888.181423] netlink_rcv_skb+0x14b/0x430 [ 2888.181928] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2888.182433] ? netlink_ack+0xab0/0xab0 [ 2888.182932] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2888.183504] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2888.184073] ? is_vmalloc_addr+0x7b/0xb0 [ 2888.184585] netlink_unicast+0x549/0x7f0 [ 2888.185094] ? netlink_attachskb+0x870/0x870 [ 2888.185647] netlink_sendmsg+0x90f/0xdf0 [ 2888.186156] ? netlink_unicast+0x7f0/0x7f0 [ 2888.186706] ? netlink_unicast+0x7f0/0x7f0 [ 2888.187234] __sock_sendmsg+0x154/0x190 [ 2888.187734] ____sys_sendmsg+0x70d/0x870 [ 2888.188241] ? sock_write_iter+0x3d0/0x3d0 [ 2888.188766] ? do_recvmmsg+0x6d0/0x6d0 [ 2888.189253] ? lock_downgrade+0x6d0/0x6d0 [ 2888.189770] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2888.190426] ___sys_sendmsg+0xf3/0x170 [ 2888.190937] ? sendmsg_copy_msghdr+0x160/0x160 [ 2888.191516] ? __fget_files+0x2cf/0x520 [ 2888.192012] ? lock_downgrade+0x6d0/0x6d0 [ 2888.192528] ? find_held_lock+0x2c/0x110 [ 2888.193041] ? __fget_files+0x2f8/0x520 [ 2888.193543] ? __fget_light+0xea/0x290 [ 2888.194034] __sys_sendmsg+0xe5/0x1b0 [ 2888.194527] ? __sys_sendmsg_sock+0x40/0x40 [ 2888.203039] ? rcu_read_lock_any_held+0x75/0xa0 [ 2888.203633] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2888.204286] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2888.204927] ? trace_hardirqs_on+0x5b/0x180 [ 2888.205466] do_syscall_64+0x33/0x40 [ 2888.205933] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2888.206588] RIP: 0033:0x7f3e5a91ab19 [ 2888.207058] 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 [ 2888.209358] RSP: 002b:00007f3e57e90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2888.210308] RAX: ffffffffffffffda RBX: 00007f3e5aa2df60 RCX: 00007f3e5a91ab19 [ 2888.211255] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000004 [ 2888.212187] RBP: 00007f3e57e901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2888.213080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2888.213977] R13: 00007ffd71a60d9f R14: 00007f3e57e90300 R15: 0000000000022000 [ 2888.215025] hpet: Lost 3 RTC interrupts [ 2888.220283] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=29040 comm=syz-executor.4 [ 2895.850313] hpet: Lost 1 RTC interrupts [ 2901.583096] hpet: Lost 1 RTC interrupts 04:47:37 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r3) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x34, r4, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}]}, 0x34}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_KEY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r4, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x6b, 0x2c, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x40000) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0x64, r4, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xfe}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa2}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x2000c000}, 0x24000041) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="a7bbb7e6054a4ccb2500ff6fcbbc176457a46e3f3591c72e8342c4d3b8d88a954b46688f6871ced42ea3b56c7802e048b1eda4b467c95834983cd02b8bbee34ccc1b4ce0ffff44328b35bf1f37eb024d86584582d6fb6d2c466acb18871327a8d524566be15a44dd32807a93ca8fe09389cc4d22f9790dd6de939922106f495d8d46f759da8603cc"], 0x14}, 0x1, 0x0, 0x0, 0x88c1}, 0x0) 04:47:37 executing program 3: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) openat(r0, &(0x7f0000000240)='./file0\x00', 0x100, 0x86) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r1, 0x10, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x2}}}}, [@NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xe07}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0xfff8}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xed}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x720}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x3bd}, @NL80211_ATTR_STA_PLINK_STATE={0x5}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x40800) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)={0x30, 0x19, 0x1, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @str='^,!\x00'}, @nested={0x14, 0x5, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @generic="70b52a995aab46d7"]}]}, 0x30}}, 0x0) 04:47:37 executing program 4: 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}}, 0x0) (fail_nth: 12) 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:47:37 executing program 6: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x400, 0x80c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x4, @perf_config_ext, 0x40300}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000280), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r2) add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)="4f6a9ecf1aef64e60095869b5dc60faf77789c1e4d0e34c0a24bce9aad98517ac77c60f361b5579685bdade2761a72bed5a41ca2c444b126a6c98562fb5911703d669dc5cc28f415dd3c89e921684e6fa638974c44", 0x55, r2) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r3 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r3, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r4 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r4) ptrace$setopts(0x4200, r4, 0x7, 0x0) 04:47:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 25) 04:47:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a09000000000006000000", 0x18, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:47:37 executing program 2: socket$inet(0x2, 0xa, 0x300) syz_emit_ethernet(0x8f, &(0x7f0000000000)={@remote, @link_local, @val={@void}, {@ipv4={0x800, @generic={{0x1f, 0x4, 0x0, 0x6, 0x7d, 0x64, 0x0, 0x80, 0xdc, 0x0, @loopback, @empty, {[@timestamp_addr={0x44, 0x3c, 0xba, 0x1, 0x0, [{@local, 0x6}, {@dev={0xac, 0x14, 0x14, 0x12}, 0x8}, {@broadcast, 0xa0}, {@empty, 0x57b}, {@broadcast, 0x2}, {@broadcast, 0x8}, {@empty, 0x1}]}, @end, @cipso={0x86, 0x10, 0x3, [{0x0, 0xa, "8645799658c2b533"}]}, @timestamp_addr={0x44, 0x14, 0xc3, 0x1, 0x5, [{@multicast2, 0x7}, {@dev={0xac, 0x14, 0x14, 0x25}, 0x5}]}, @lsrr={0x83, 0x7, 0xa5, [@dev={0xac, 0x14, 0x14, 0x29}]}]}}, '{'}}}}, 0x0) 04:47:37 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007", @ANYRESDEC], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0x2) [ 2902.517212] FAULT_INJECTION: forcing a failure. [ 2902.517212] name failslab, interval 1, probability 0, space 0, times 0 [ 2902.518698] CPU: 0 PID: 29054 Comm: syz-executor.4 Not tainted 5.10.228 #1 [ 2902.519571] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2902.520608] Call Trace: [ 2902.520954] dump_stack+0x107/0x167 [ 2902.521421] should_fail.cold+0x5/0xa [ 2902.521907] should_failslab+0x5/0x20 [ 2902.522386] __kmalloc_node_track_caller+0x74/0x3b0 [ 2902.523981] FAULT_INJECTION: forcing a failure. [ 2902.523981] name failslab, interval 1, probability 0, space 0, times 0 [ 2902.527024] ? notify_rule_change+0xa6/0x220 [ 2902.527044] __alloc_skb+0xb1/0x5b0 [ 2902.527059] notify_rule_change+0xa6/0x220 [ 2902.527075] fib_nl_newrule+0x1486/0x1b10 [ 2902.530439] ? fib_rules_seq_read+0x110/0x110 [ 2902.531020] ? __mutex_lock+0x4fe/0x10b0 [ 2902.531530] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 2902.532155] ? security_capable+0x95/0xc0 [ 2902.532676] ? fib_rules_seq_read+0x110/0x110 [ 2902.533233] rtnetlink_rcv_msg+0x41e/0xbb0 [ 2902.533761] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2902.534272] ? lock_acquire+0x197/0x470 [ 2902.534765] ? netlink_deliver_tap+0xf4/0xcc0 [ 2902.535345] netlink_rcv_skb+0x14b/0x430 [ 2902.535851] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2902.536356] ? netlink_ack+0xab0/0xab0 [ 2902.536838] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2902.537410] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2902.537979] ? is_vmalloc_addr+0x7b/0xb0 [ 2902.538489] netlink_unicast+0x549/0x7f0 [ 2902.539013] ? netlink_attachskb+0x870/0x870 [ 2902.539579] netlink_sendmsg+0x90f/0xdf0 [ 2902.540093] ? netlink_unicast+0x7f0/0x7f0 [ 2902.540623] ? netlink_unicast+0x7f0/0x7f0 [ 2902.541149] __sock_sendmsg+0x154/0x190 [ 2902.541643] ____sys_sendmsg+0x70d/0x870 [ 2902.542149] ? sock_write_iter+0x3d0/0x3d0 [ 2902.542677] ? do_recvmmsg+0x6d0/0x6d0 [ 2902.543176] ? lock_downgrade+0x6d0/0x6d0 [ 2902.543693] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2902.544346] ___sys_sendmsg+0xf3/0x170 [ 2902.544831] ? sendmsg_copy_msghdr+0x160/0x160 [ 2902.545402] ? __fget_files+0x2cf/0x520 [ 2902.545901] ? lock_downgrade+0x6d0/0x6d0 [ 2902.546417] ? find_held_lock+0x2c/0x110 [ 2902.546928] ? __fget_files+0x2f8/0x520 [ 2902.547451] ? __fget_light+0xea/0x290 [ 2902.547941] __sys_sendmsg+0xe5/0x1b0 [ 2902.548416] ? __sys_sendmsg_sock+0x40/0x40 [ 2902.548958] ? rcu_read_lock_any_held+0x75/0xa0 [ 2902.549548] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2902.550199] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2902.550837] ? trace_hardirqs_on+0x5b/0x180 [ 2902.551389] do_syscall_64+0x33/0x40 [ 2902.551858] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2902.552494] RIP: 0033:0x7f3e5a91ab19 [ 2902.552959] 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 [ 2902.555270] RSP: 002b:00007f3e57e90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2902.556217] RAX: ffffffffffffffda RBX: 00007f3e5aa2df60 RCX: 00007f3e5a91ab19 [ 2902.557101] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000004 [ 2902.557986] RBP: 00007f3e57e901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2902.558869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2902.559772] R13: 00007ffd71a60d9f R14: 00007f3e57e90300 R15: 0000000000022000 [ 2902.560682] CPU: 1 PID: 29053 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 2902.560815] hpet: Lost 2 RTC interrupts [ 2902.567777] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2902.567787] Call Trace: [ 2902.569599] dump_stack+0x107/0x167 [ 2902.570042] should_fail.cold+0x5/0xa [ 2902.570509] ? __kernfs_new_node+0xd4/0x860 [ 2902.575058] should_failslab+0x5/0x20 [ 2902.575521] kmem_cache_alloc+0x5b/0x310 [ 2902.576017] __kernfs_new_node+0xd4/0x860 [ 2902.576522] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2902.577097] ? lock_chain_count+0x20/0x20 [ 2902.577604] ? update_load_avg+0x162/0x1870 [ 2902.578124] ? find_held_lock+0x2c/0x110 [ 2902.578616] kernfs_new_node+0x18d/0x250 [ 2902.579130] kernfs_create_dir_ns+0x49/0x160 [ 2902.579664] internal_create_group+0x793/0xb30 [ 2902.580220] ? set_user_nice.part.0+0x2fd/0x760 [ 2902.580780] ? sysfs_remove_group+0x170/0x170 [ 2902.581323] ? lockdep_init_map_type+0x2c7/0x780 [ 2902.581904] ? blk_queue_flag_set+0x22/0x30 [ 2902.582426] ? __loop_update_dio+0x2d2/0x690 [ 2902.582959] loop_configure+0x958/0x1490 [ 2902.583476] lo_ioctl+0xa72/0x1760 [ 2902.583909] ? avc_has_extended_perms+0x7f1/0xf40 [ 2902.584493] ? loop_set_status_old+0x250/0x250 [ 2902.585052] ? avc_ss_reset+0x180/0x180 [ 2902.585534] ? find_held_lock+0x2c/0x110 [ 2902.586032] ? __lock_acquire+0xbb1/0x5b00 [ 2902.586573] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2902.587144] hpet: Lost 1 RTC interrupts [ 2902.591213] ? generic_block_fiemap+0x60/0x60 [ 2902.592228] ? lock_downgrade+0x6d0/0x6d0 [ 2902.592730] ? build_open_flags+0x6f0/0x6f0 [ 2902.593256] ? loop_set_status_old+0x250/0x250 [ 2902.593811] blkdev_ioctl+0x291/0x710 [ 2902.594272] ? blkdev_common_ioctl+0x1930/0x1930 [ 2902.594847] ? selinux_file_ioctl+0xb6/0x270 [ 2902.595403] block_ioctl+0xf9/0x140 [ 2902.595847] ? blkdev_read_iter+0x1c0/0x1c0 [ 2902.596368] __x64_sys_ioctl+0x19a/0x210 [ 2902.596861] do_syscall_64+0x33/0x40 [ 2902.597312] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2902.597935] RIP: 0033:0x7f97dafc28d7 [ 2902.598386] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2902.600626] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2902.601545] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 2902.602404] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2902.607296] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2902.608157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2902.609021] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2902.644395] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=29059 comm=syz-executor.4 [ 2902.662658] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2902.736277] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2902.738817] ext4 filesystem being mounted at /syzkaller-testdir386577165/syzkaller.uoLtG6/363/file0 supports timestamps until 2038-01-19 (0x7fffffff) 04:47:51 executing program 2: 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$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000080)=0xc0) fsetxattr$security_ima(r1, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="041e3b"], 0x3, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x1, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="b09456e1cc1abe3be01b5ab628f4f34a9a6cc65a92f9877ae3771e21d09c820335483bdc14c4696a6b7661a1c0cd40bf760bbd9d7976fb11c6db4c32f90d212b2447c78c0bb70e2341b9135a36e3d037b1", 0x51, 0xffffffffffffffff}, {&(0x7f00000003c0)="734392bf111e34ad89833539b8bc9d0c90f5905723c06cb62a77178037bdf869a9e9f9cf93423b1c6c08e00a09fffd1739e62303500b707c15a15ce9cff7d35d67b8f1929ea5dbb86e30efc44374d16ea8b43e80ec4d305a95b6b85adc47c8abfc", 0x61, 0x40}, {&(0x7f0000000440)="ffdd14b2d545b969616d54fa413948ca8c884e05a5e0b29fda45678de5b6ea9b32040cfbe28f87c93cf898c2624a360384a71f96dc79194b8c9cf744da855ca0b5aaf22f51db7f7c1cf4850f245977421e5f993e2c5e97146ac61139caedb63455f06e0ac29e00f522a151c2774de3ac62b0621adbe8f1cfca71952a01bd410dbd0731eb96367acfaef362026b898c9311a95951a302f26d1b3d3c6fb59470b3ce9e99d98277d23940f8e92a64207f20951d9407895b748c482f265db1ff0ac5", 0xc0, 0x5}], 0x0, &(0x7f0000000580)={[{'-$'}, {'rfdno'}, {'9p\x00'}, {'[\x89'}]}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'nr0\x00'}) setsockopt$inet6_udp_int(r5, 0x11, 0x66, &(0x7f00000005c0)=0x3, 0x4) close_range(r6, 0xffffffffffffffff, 0x0) r7 = dup2(r6, r6) ioctl$HIDIOCINITREPORT(r7, 0x550c, 0x20000000) fcntl$F_SET_RW_HINT(r7, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) 04:47:51 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) (fail_nth: 13) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:47:51 executing program 6: perf_event_open(&(0x7f0000000640)={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_dev$tty1(0xc, 0x4, 0x1) r1 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r3 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x48, r2) keyctl$KEYCTL_MOVE(0x1e, r3, 0xfffffffffffffffc, 0x0, 0x0) request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)=',\xa0]&o)\xdf[\x00', r1) keyctl$revoke(0x3, 0x0) r4 = fork() r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x4000, 0x0) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x40, 0x81, 0x1f, 0x7, 0x0, 0x80000001, 0x28600, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x7, @perf_config_ext={0x7, 0x81}, 0x240, 0x401, 0xc8, 0x8, 0x7602, 0x100, 0x5, 0x0, 0x200, 0x0, 0x3f}, 0xffffffffffffffff, 0x9, r5, 0xa) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r4) ptrace$setopts(0x4200, r4, 0x7, 0x0) 04:47:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 26) 04:47:51 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="1400009b75a2040000074488e49c30566f2a7d45a8b69cb47c3aa2ca85391f13053c2420d4147b05b05c7dc9384f9b6375"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, r1, 0x400, 0x70bd2d, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x4}, {0x6, 0x16, 0x1e}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x8}, {0x8, 0xb, 0x8000}}]}, 0x60}, 0x1, 0x0, 0x0, 0x1400c0a5}, 0xc0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r3, r2) ioctl$F2FS_IOC_SET_PIN_FILE(r3, 0x4004f50d, &(0x7f0000000200)=0x1) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 04:47:51 executing program 3: syz_io_uring_setup(0x7895, &(0x7f0000000080)={0x0, 0x0, 0xe, 0x200}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRESHEX=r0]) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @remote}, 0x10) syz_open_dev$vcsa(&(0x7f0000000140), 0x200, 0x200003) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @multicast2}}) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x30) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)='./file0/file0\x00') openat(r1, &(0x7f0000000240)='./file0\x00', 0x4800, 0x12c) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x12, 0xc21, 0x0, 0x0, {}, [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x20}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000200)=0x1d, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x9, 0xe9}, 0x832b, 0x0, 0x0, 0x0, 0x0, 0x4958}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001d00210c00000000000000000400022a"], 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x8000) 04:47:51 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2001) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7002) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f00000004c0)={{r1}, "a91015570c2b1212fef93b65fe385e2d9b770b143a3711ffcc6c3bd6bd0beb2b2e178875fab4997fe62f46291447f18528de2ad12d74630a1ff601c550c74fe958fe1f41841a30a1e27b439db5f907f702c5686bc217e2f050e9f05c291ab7e555bda11f1a85612b892d2880ef5759786a118d3e436a17619c22e38390f7933ca6be7f3123b1af1509c23873c08d12e1a875a74ed37917af4deaca0ce8ee7ac2811ea232df2957c140e004ec648fcf1436890c1d89bb24c00495511dbfb831be5f9ae722d40d8ed5845ce160c7fd28478103ff65e167b8b5b978d519fe9160c194697ee0d92e40d873ffc656bfd9d4da1887cc216868bdbb6a49246f93417f0a3e41b3efdf75fd77e9076dbd9110b53eee892da9b170a097016dc1efa96517bc89094f573be024b7b3779b3e205929eba3b34402a79f3f4854334e9a3176cb5ee22cb90ff72d96d14f2900e8ccefc56d49bffef30c4e848e294d80d8aad90ab0744d9159de80f8e957a7e43cfc6d479324d2e254492f6c6b10a4fd522ce89be179d60131f8b675a81e88ce7395057a88d0aefa37f72df24f7ac1789287b0ada4e6d5554e9417b6592a92f594d6bf12df5b328afa43c69e84feae91d8d674334d6277df5611a2263dff6fcc9e3e91feb86f483ed7d2dd302cec4545dd63f3cb336867396e8fbfb9cc5335c8d5dee5af13a44ce6c7db71f9c5413a1d68736a0e1eb5f67a44c0eecd32ba247658df10d90bcb7ecfa58467d2e73b9bed926ac25ffe65bb4a0a5dc43c9c0decdbe1a6dd79a2c17c2003f4776acb73ba6cda0a5bedf119169a133a5ee2cba81e5a993287e5abb98af71a9cb811977e1134140a43856f7e5f170b1e1e61838765b27e110807a6278062cc90f080c455937ea247e89876abad48dc08e3af539a57ce119a1e6dc3c0a4a72ea55cc1949e204d1e3ae5eed287efef7e5227ced5cbbd5e2e8b8fa7b06a4f411766760707421aee1eae8da5679dfc51a47fa4f228b2262e803030ed9e5ef0b523c12903c360e3f25c95d1cea576ef7a628882f239ee24b8056a76d573a810b60ce7a76f07b71e42b1c459a83132477ec5f133323aa6462781f8427f44a8c2130300e5afd2c80b41351010ce38a6b2a0a4b2133c56441dfcb590930ae10164212c71157af515e305da72079e0e0b405dfa323450ddcb3a112cb4df360679e638027bf81a4d15cc8eeddab19123ec6d7ad7909a30fb9feccec524c08273f8ac08c97cbfb562f049545ce328c590b076d79eacb5a7343cf0d19efc70d33b2aefb0f07c482b0486e8f20087667d4ff07ab39e5b3c2e10be9f08190d0053379285e3fccdd6b6f8224b960908953f1cfefca81f985e5f5faf2756ea8cf621ca3a80509ad4ec0f02cdaf795b68cb1267745f21aeda36d1224b2e5688620f599e537126718f7bd26cfb67b73fb6181bbb49fe5e4a239e009999acb21870d6380364bc41c18b90b831e8371efdf62b8fe1bc871825a52722ae4294a97fc70fc83e81e48a7381e23f299b89fa5fa95cc672483ad3b1eb2be1cd2bddb9e4bf221b425af208386b2bf99118e8a38496c3feebfcf32bf8f1492bd4718b256dfeb3bd5da1bc12fe3e62816b978c7f388884bee72f42b6658eb85cc34fcc2afb395dca870dd17acc1616811aeea9cbdcfae962ed52c402eb4e5e14d323e18125876d1136dae79450576dd3ad21f3b3125d9270d196aa91021b2e5a3e5dd5caa7120f3c669c60c8380f1923b5f22dc99dd3246dcc77835d597e843fa95a9bc0147ad58fd30c1c8ec70b9bcb7042994c916d50e2e08e43ef78995d509d2a599642ce5ec8850a8a15c4c02ba543b487cb60a6153ed600b661c1667eb96a5817b74e2ee4caeed172abd94ea9ea829235f13f5195b43f2dfb4613f6731c2e4e538f65d67ed06f82ff47bb585a3299eb6d8f7d3d67544d89d9b7f96b9e65a0d73f6a9bc61508a6ad0ff62cdda01cf3dfb2c1367dccec640f4260c4127bb9c58993410fcb9365c04c506e277a08ae71a655a69d03d86cd6c76acbac0166f44c55ffd580bc30efdbd38bc77ee368ab29a0b1ce5cd61991fea455bf25ea88687299f0b9d8d3df06687d9f730dc1d1914a87b232aed0d7a0ecdc74ff75eeb74d5fa6c4cbc50ea66097bb2873d9a2a988c6924c9b487af7257f4dc0bae9033aac8a0f4ab35992c1887466723fbd4f4f5573e9c0639ed80d7ac681b2aaae23208b546b0b725756c7df7956505136ad76808619d173201a404c3e4df32085101fcb36b0e8bd534eaa3407b0546dd68ec8df17960593457df139196de1496a5959f4cb469d86ff54766ab80acb9b438a23d04ed7f63d61c756f7c42ec6359c53004f5e8889328945460a6d499ab6e1a651a5544f83f3ea6c9206aefa1f015a535cd5d94e5f3965c01e1bc6c8d0a337d8fbf70c35f8846c44ba1becceff84b8c80e3d1db5c51ecd0f947632bab653fd876cf4ffff1929415c92c735ab340401c51d94e116b2ad6c0c9a5eadbd5740158b6fd13c0871a0c6af7194b35bbd13c238b67caca7137122b68c2e0067e2101256d7e7cd7dc35d11ec02921f1ef7745beca98eb349b36875ad147316274aebbac846d57d8134a9457cc49457fcb3aacfbaec1fdb21dae6edf6aa13595adbba2c20dc900dd0fd7a2ba4318bc34ba0cd0633de6609712c4861a4467643a483a60a96fe9da85311fe2d15934c6a6f6b8c01c1438e28658f456b469144c936d9a083453e82e19379c8831ff98538698fadac54c380f4a8dee8c9683c0189ad42db5ab585f5c147dedd77cd156ca5a080ca0fd63e9bcf4ca0944a814c60c9fcc52b6159e4011dd077fc9c99fbf886751b7b667940317d934029f5d5c25214851a5b7e09748f3b36bc50b144787026188904417b80bc273cdef25df69f4c683e233cf72be4e01d5d766f483c478ad3552707fb9abf4981bd379c31f1f26b10be9105362c7df415657b62384c4d01508a26bfd97115a67b424dfab7ecdd5b4f806f8d4c7843b2b227bd2360e51b2a611915c5be66cc669f5884570dec2da5f1368b5d1c5689524fcad4ca206f1f0cf8f64f32c92a215308b3c56955f5f50ca3bbc0a1397742c9a8fad8af5fac93d092bc575fb0a3117533ca51cd172e5401368dd6653b7534da16fa3c2466bba2556f6af6ac34b3a9513b5fcdde32ed38cd76703bc35433a68c72c689025ca179108e8f31617e62a9428aa6020041e3a46941202bfc22b71f958000862b9587db704d338674afdbdf4dde9b6f2210d05f3f39f6bcc0dc3c738cf21fc04a3617128b1b67c2db0405680196e37c437fdcb27a4589a9258f678ebe499ae679f9c3b8271644c293cb54c15e0ac813e76ed3abfbbfa8cb3b4b494352aeede313a9288090b70d9432c503f5ef59c598e0daec141b92432a281c954d9ae463b595430f7f4cc4e9aae649c6e53d9b0332497835e3353342e109fa10009fd53d5c0be619894d0857668f5b26971deb83e0c6a60ac0ec2a6e7683808c331e4631457c7249b9174cd65add991adb3d4c42429dc8ac32e5faf2100042335152a44d5dfbf3c53aa33de1fc3d8597c1cef1010bf548ede642476830b5a7bde58bd6036f861f3a69ddd2d1cdd851e538133d5fe95094d189641d8f0ee12a34d0a094bc79e7f0253c05dfb9c0cb961ad743d892b40bcc8377dc88e1922435e90785d10ddf18dc7bd539ef60050f9ecf990c518ac3dc4ebb16cdac31a0419d3fe3fd95c718c52ce744d21348ac0db6cb056a8e8ce0400a4975e8ceda498b5da9e4124ccf35e11c2177e771b94b26c2dcdfce581c00e687357a900b56eee112c7bafaa317666b96c63634c05a01bb7a0fb67ce1233714f7c375d8cd78e4b3089fd84945a8a740abc2342205403435e94cf3d377ca8852699feeab4dd7347734236c2b07200d620de7b92adc4924da2b648659066ab7b3f0e9d1de5efd8335b4c7616ac8c9b16ba1dbbe79fe9ec7e059b832195627d187b5743b9f6aa937084d85bf4e0d7983500b3627f8cf133c4395d3860c00629aabd528f3b2751b7d15ff3ca64a09629410ad4594066cba421186df2b912cd40e20fc81e417591b5d27c7bd641a0dd8b558632a2b630033a64f1c7c8cc19804ea28958c277dc8cf0988492a58f78a4fd616571cd5904f90b64e91c5ab7af6c912b5bdce9bbc711adeda8e519a28683f95f9aa405c91d5cee9b936d426c5c2b6ffd53e42c1f6dc8c954c04be62656ac536e13d78542ce561aaa9b6fe8e320fdd88812dc0ddc666306851ca37e7d8372c60cc62e9ecb294f8bd7d3e1960082e3a6a8597f11ded6dbd521eea2b035b9663769ecd7937da35c58ddf5c4ce54ceda88f577562c7e9e77522476d8dd7784a9ba443d06f8c8875c587d12329c20b914f174cfc3d1c21ebe0147f76e6262b5a5e5d8e710fcb3094715802adc10b974b1457ddfe9387db6e9c70eacf6b6a02959b5a2e5b655eb7e827f4ae0cffd1a27af6294a29ed8e48f30f15d084ed1d207d12ecda4ed1910737899ba0a3216d308a3e5ba299cff85d72e2b5ec37994a7c87d5e2ef3093088b1c76297caa285decb22c1be3b4c00d09c3761087f819d1bb8cdb7c2bbc8214d53e89994c180a28f1f14a05412ab26022072fed07539b11db0245bea4a2a4a84f7fb1562b2da90640f43713e701dd79f80983dad045f814031f94a5014cce25de476f79cd2ea1a8e57fce776e62425205531978967e34952af594e93b19a984cd291caa0c9461614e43d3ee0ee2bf1ad960a93cbbf49054ca2c9eb22534b668f86a0fba3fe3fd402c9512114d7842ee2a2e17a70dca0e2bd361fd7ff9b9bc0c867a357dc9a20185c02967230fa29704c960202f4133cc4dde1cfe47358051e55e5c2f53aaa40bfa1e8218bec10241840622b49f9add496b76931f4f08e82ed56418b5f43bcb632b765095f6de7015aa61a7799df03a0f426ac568847f0de0240e3d69c62d0484db6ac0770411b8e3ffdda54811e2767002b240c8615d5dff43b0b3bd7d7ecdfe1507a415fa7c733e6119695d8ce47cc8d16f7f8930bd275e6f4fc6f23c10a56bbdd7ba1e69e3440dc4026adcbc7d8b900612aab5afb4e6b66f3767fec32f940c67a5087d1516fcf76feafe926d75437b3a987aa49f51f7cf72afd21d277bd55498830597244a1652a3d5b6bc2ea56be758d68f0bb0dec7af1d23efbcf70359b05b197cf154f45c81a5f4fc9c7dea57797acf5cceaaf47f2e1f7a8ee8f1536bf6d8df2d344a43739c72d13e71afc990ca36547ce0a62fd1ce7218787bb74c5be8e1b78bebfd4d9b70094400889fc3a73565c012abc35143cfcc93889b28aaef0bb2bd61eeb2ae6c9c29171d523a4b1a22a5597dac5152e349eb376740e8b404e3a18cf19c6bfa2c565db59368a9b518177b9ddd86042b0f7bc97d9092da360ddab4849b9b6de57e356832c5d77a352a77264ab2364a266558e3038b0329d488b481f85caff7da6747d97667540616caa5e869eac722b8bba446ee9c54bd9b1f4abc2fcf8e8ba02e71c77b33adee6c73e957b718aa9970183b30ea452f8a5c4613ccd7a4077a132119b4703d67537538eeda50ae652c6e9de14ecf10a7a9114cb8c7bea24adc8db399087f24cba3e5e3bfc1047ee0597ffadc95dce0f8b092c6d0f6cc668d2d1e72bff8a1302088815b87bc42b40ae5b60aa8f6847a7d5241c52cf68f2736bb66e848982db3b8dd5b763de9cebba82433ff52fb854770fcde56144028713b6d549467500deb06dbc5fe6f5a34ac"}) r2 = socket$inet(0x2, 0x2, 0x0) fallocate(r2, 0x1d, 0xfffffffffffffffe, 0xb35c) syz_open_dev$sg(&(0x7f00000000c0), 0x7f, 0x800) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff5}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000200)) 04:47:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a0900", 0x10, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) [ 2916.829181] FAULT_INJECTION: forcing a failure. [ 2916.829181] name failslab, interval 1, probability 0, space 0, times 0 [ 2916.830756] CPU: 1 PID: 29186 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 2916.843607] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2916.844613] Call Trace: [ 2916.844941] dump_stack+0x107/0x167 [ 2916.845386] should_fail.cold+0x5/0xa [ 2916.845854] ? create_object.isra.0+0x3a/0xa20 [ 2916.846412] should_failslab+0x5/0x20 [ 2916.846876] kmem_cache_alloc+0x5b/0x310 [ 2916.847372] create_object.isra.0+0x3a/0xa20 [ 2916.847925] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2916.848550] kmem_cache_alloc+0x159/0x310 [ 2916.849060] __kernfs_new_node+0xd4/0x860 [ 2916.849567] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2916.850146] ? lock_chain_count+0x20/0x20 [ 2916.850659] ? update_load_avg+0x162/0x1870 [ 2916.851184] ? find_held_lock+0x2c/0x110 [ 2916.855702] kernfs_new_node+0x18d/0x250 [ 2916.856197] kernfs_create_dir_ns+0x49/0x160 [ 2916.856734] internal_create_group+0x793/0xb30 [ 2916.857294] ? set_user_nice.part.0+0x2fd/0x760 [ 2916.857858] ? sysfs_remove_group+0x170/0x170 [ 2916.858408] ? lockdep_init_map_type+0x2c7/0x780 [ 2916.858987] ? blk_queue_flag_set+0x22/0x30 [ 2916.863537] ? __loop_update_dio+0x2d2/0x690 [ 2916.864081] loop_configure+0x958/0x1490 [ 2916.864583] lo_ioctl+0xa72/0x1760 [ 2916.865018] ? avc_has_extended_perms+0x7f1/0xf40 [ 2916.865605] ? loop_set_status_old+0x250/0x250 [ 2916.866161] ? avc_ss_reset+0x180/0x180 [ 2916.866644] ? find_held_lock+0x2c/0x110 [ 2916.867145] ? __lock_acquire+0xbb1/0x5b00 [ 2916.875714] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2916.876354] ? generic_block_fiemap+0x60/0x60 [ 2916.876897] ? lock_downgrade+0x6d0/0x6d0 [ 2916.877399] ? build_open_flags+0x6f0/0x6f0 [ 2916.877927] ? loop_set_status_old+0x250/0x250 [ 2916.878481] blkdev_ioctl+0x291/0x710 [ 2916.878943] ? blkdev_common_ioctl+0x1930/0x1930 [ 2916.879530] ? selinux_file_ioctl+0xb6/0x270 [ 2916.880081] block_ioctl+0xf9/0x140 [ 2916.880522] ? blkdev_read_iter+0x1c0/0x1c0 [ 2916.881047] __x64_sys_ioctl+0x19a/0x210 [ 2916.881543] do_syscall_64+0x33/0x40 [ 2916.881996] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2916.882618] RIP: 0033:0x7f97dafc28d7 [ 2916.883078] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2916.889348] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2916.890274] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 2916.891140] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2916.892029] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2916.892900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2916.893767] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2916.902304] FAULT_INJECTION: forcing a failure. [ 2916.902304] name failslab, interval 1, probability 0, space 0, times 0 [ 2916.908635] CPU: 0 PID: 29192 Comm: syz-executor.4 Not tainted 5.10.228 #1 [ 2916.909509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2916.910539] Call Trace: [ 2916.910875] dump_stack+0x107/0x167 [ 2916.911333] should_fail.cold+0x5/0xa [ 2916.911833] ? create_object.isra.0+0x3a/0xa20 [ 2916.912408] should_failslab+0x5/0x20 [ 2916.912886] kmem_cache_alloc+0x5b/0x310 [ 2916.913397] create_object.isra.0+0x3a/0xa20 [ 2916.913946] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2916.914582] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2916.915215] ? notify_rule_change+0xa6/0x220 [ 2916.915794] __alloc_skb+0xb1/0x5b0 [ 2916.916251] notify_rule_change+0xa6/0x220 [ 2916.916781] fib_nl_newrule+0x1486/0x1b10 [ 2916.917308] ? fib_rules_seq_read+0x110/0x110 [ 2916.917888] ? __mutex_lock+0x4fe/0x10b0 [ 2916.918397] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 2916.919026] ? security_capable+0x95/0xc0 [ 2916.919577] ? fib_rules_seq_read+0x110/0x110 [ 2916.920141] rtnetlink_rcv_msg+0x41e/0xbb0 [ 2916.920672] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2916.921192] ? lock_acquire+0x197/0x470 [ 2916.921690] ? netlink_deliver_tap+0xf4/0xcc0 [ 2916.922258] netlink_rcv_skb+0x14b/0x430 [ 2916.922766] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2916.923273] ? netlink_ack+0xab0/0xab0 [ 2916.927782] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2916.928359] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2916.928927] ? is_vmalloc_addr+0x7b/0xb0 [ 2916.929435] netlink_unicast+0x549/0x7f0 [ 2916.929944] ? netlink_attachskb+0x870/0x870 [ 2916.930497] netlink_sendmsg+0x90f/0xdf0 [ 2916.931006] ? netlink_unicast+0x7f0/0x7f0 [ 2916.931560] ? netlink_unicast+0x7f0/0x7f0 [ 2916.932093] __sock_sendmsg+0x154/0x190 [ 2916.932589] ____sys_sendmsg+0x70d/0x870 [ 2916.933098] ? sock_write_iter+0x3d0/0x3d0 [ 2916.933623] ? do_recvmmsg+0x6d0/0x6d0 [ 2916.934111] ? lock_downgrade+0x6d0/0x6d0 [ 2916.934629] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2916.935285] ___sys_sendmsg+0xf3/0x170 [ 2916.935789] ? sendmsg_copy_msghdr+0x160/0x160 [ 2916.936362] ? __fget_files+0x2cf/0x520 [ 2916.936856] ? lock_downgrade+0x6d0/0x6d0 [ 2916.937377] ? find_held_lock+0x2c/0x110 [ 2916.937890] ? __fget_files+0x2f8/0x520 [ 2916.938392] ? __fget_light+0xea/0x290 [ 2916.938882] __sys_sendmsg+0xe5/0x1b0 [ 2916.939358] ? __sys_sendmsg_sock+0x40/0x40 [ 2916.939907] ? rcu_read_lock_any_held+0x75/0xa0 [ 2916.940503] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2916.941156] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2916.941796] ? trace_hardirqs_on+0x5b/0x180 [ 2916.942334] do_syscall_64+0x33/0x40 [ 2916.942798] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2916.943441] RIP: 0033:0x7f3e5a91ab19 [ 2916.943923] 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 [ 2916.946212] RSP: 002b:00007f3e57e90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2916.947159] RAX: ffffffffffffffda RBX: 00007f3e5aa2df60 RCX: 00007f3e5a91ab19 [ 2916.948063] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000004 [ 2916.948949] RBP: 00007f3e57e901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2916.949836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2916.950723] R13: 00007ffd71a60d9f R14: 00007f3e57e90300 R15: 0000000000022000 [ 2916.955795] hpet: Lost 2 RTC interrupts [ 2916.956117] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=29194 comm=syz-executor.4 04:47:52 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r4, r3) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000340)={'icmp6\x00'}, &(0x7f0000000380)=0x1e) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r1) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/kcm\x00') sendmsg$NL80211_CMD_START_NAN(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x5c, r5, 0x100, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x9}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x3}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xa}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x2}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x4}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x1f}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x6}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0xc002091) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r8, r7) bind$unix(r7, &(0x7f0000000440)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000004400000008000300", @ANYRES32=r9, @ANYBLOB="2400238006000a00070000000600190088090000060010007b0000000500050000000000"], 0x40}}, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x10, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8, 0x3, r9}, @val={0xc, 0x99, {0x0, 0x78}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x3c}}, 0x4000) [ 2917.006517] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 04:47:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 27) [ 2917.090000] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 2917.091267] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. 04:47:52 executing program 4: 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}}, 0x0) (fail_nth: 14) 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) [ 2917.121493] EXT4-fs (loop5): mount failed [ 2917.157778] audit: type=1326 audit(1730350072.364:450): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=29181 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb3273d8b19 code=0x7ffc0000 [ 2917.160546] audit: type=1326 audit(1730350072.364:451): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=29181 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb3273d8b19 code=0x7ffc0000 [ 2917.168093] audit: type=1326 audit(1730350072.376:452): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=29181 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fb3273d8b19 code=0x7ffc0000 [ 2917.170903] audit: type=1326 audit(1730350072.376:453): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=29181 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb3273d8b19 code=0x7ffc0000 04:47:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYRES32=r2], 0x14}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0x8, 0x6}}, './file1\x00'}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 2917.198962] audit: type=1326 audit(1730350072.376:454): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=29181 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fb3273d8b19 code=0x7ffc0000 [ 2917.201678] audit: type=1326 audit(1730350072.377:455): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=29181 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb3273d8b19 code=0x7ffc0000 04:47:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a0900", 0x10, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) [ 2917.213847] audit: type=1326 audit(1730350072.377:456): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=29181 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb3273d8b19 code=0x7ffc0000 04:47:52 executing program 6: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000001c0)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce61616100616161616102dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() r4 = signalfd(r0, &(0x7f0000000040)={[0x40]}, 0x8) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000140)=0x3) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) [ 2917.225008] audit: type=1326 audit(1730350072.380:457): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=29181 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb3273d8b19 code=0x7ffc0000 04:47:52 executing program 7: 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$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r0, 0x330f, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffffff9) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0}}, './file0\x00'}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb357b87ae67d5b00d5a28eea29113393d0e1c7391515c7ab7c00", 0x2d}, 0x48, 0xffffffffffffffff) r4 = getegid() keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000300)=@keyring={'key_or_keyring:', r3}) keyctl$chown(0x4, r3, 0xee01, r4) write$bt_hci(r2, &(0x7f0000000040)={0x1, @le_add_to_accept_list={{0x2011, 0x7}, {0x5, @none}}}, 0xb) fsetxattr$system_posix_acl(r2, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000010001000000000002000300", @ANYRES32, @ANYBLOB="02000600", @ANYRES32, @ANYBLOB="040006000000000008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r4, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="6679d9b400000004200207006c499ab704000000da92640590"], 0x4c, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r1, r4}}, './file0\x00'}) r5 = socket$netlink(0x10, 0x3, 0x0) dup2(r5, r0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close_range(r6, r5, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x16) ioctl$SNAPSHOT_GET_IMAGE_SIZE(0xffffffffffffffff, 0x8008330e, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) 04:47:52 executing program 3: syz_io_uring_setup(0x7895, &(0x7f0000000080)={0x0, 0x0, 0xe, 0x200}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRESHEX=r0]) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @remote}, 0x10) syz_open_dev$vcsa(&(0x7f0000000140), 0x200, 0x200003) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @multicast2}}) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x30) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)='./file0/file0\x00') openat(r1, &(0x7f0000000240)='./file0\x00', 0x4800, 0x12c) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x12, 0xc21, 0x0, 0x0, {}, [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x20}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000200)=0x1d, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x9, 0xe9}, 0x832b, 0x0, 0x0, 0x0, 0x0, 0x4958}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001d00210c00000000000000000400022a"], 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x8000) 04:47:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) syz_genetlink_get_family_id$ethtool(&(0x7f0000000500), r2) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x3, 0x2, 0x201, 0x0, 0x0, {0x3, 0x0, 0x2}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x8814) pwritev2(r4, &(0x7f0000000540)=[{&(0x7f0000000140)="9285f9c78106ec20a71a6aa4d59027b9006300e6e2ad6ec5b15322e637b558f4872cd80d83e265552974dce4bd5efb1e894de193e72f848c80b6f4c260067d58152c266a84dfad880394444d67ee5c2f5cdb76939de2d6600945704f4bec6bb0d546437865423cf418f89b28812c19959e24c324eb", 0x75}, {&(0x7f00000001c0)="f3e335280d4af278f5579c7e1700834aafa894def1769c7169ec220dc4cb94098a3a2dee1d247299f44f6f0bd9caf3bd0e526194f8853b96bf68f5f8dcb25d497fc5991ee7001aa8ec2c964092fbe7d1f2b4760bd2f0c479ad3d8d3bd28daf4a5f17853d08d6ab574a787e248b22ef2a795a1b60757c772cd82f8188b817d9e840903cc4384a33a97c1d0373f90d96a2e0fbaf6fac08ec3bd208ce78989b7756770a11182a30461a705fecd5c5db393c045d0d60677f6c4e2d", 0xb9}, {&(0x7f0000000280)="d0e67e4b2e49d06be89d5ea45ea201f20b5a47bd937bb145225e16d5527b0f9d32a6475c2f8378d9df", 0x29}, {&(0x7f00000002c0)="c5bfa0bea03bc87d19800ff55ce86a6a8fef585cc0f9705fe4a2df1a8e7bd652b6", 0x21}, {&(0x7f0000000300)="e2ea428d13b80305ec298c11eb1661d8eb3797c122320da23ebe6c7697608356cc772ff89d7390396b602cb20da8f28296fe2fea10e0a7b27f787dd9f6acd18585bd8f89cc5bba3db556cff62c93e95090225d7a2f4ad85a8a4c89257dae2541403417ced0c5f33509b6fb09cd06776d0854d4a7d62ab31561ad54665bc9b8aada405591e5dd5497fba45371e0c0a15b40b69638659d4f9cabdf1ffc0366f96a3b52da0acf9520baadb40293215c4da0e7e563261df281c9524de0efaa60a1793be4e4ed7e3716b75eecc3008479206db766da1f369934d67398d4a85a4c4290a4", 0xe1}, {&(0x7f0000000400)="7799284e6907e09284c5a5836c0e017ad03b6747abb5ddf19667fcdc3f264e9ad3c1869d7889995fa097a155116777c243077a640c6982a23d1180e6b798bf9b55677f74909bedc9510ef32139a2d7383d0ec3dc26d71102f9502058c4d3f347e3ac0929df990d1bfdbad0bc6c5b76836d0183c788a8cfc44ec8110051136d0d23c429cad126bef212a0bbea0cd43da209feb411597b50f0593c125038fb11e2f938bfab9a9d4413ce50c2945d378ad4577efb3b98164d3f9d77013357278788ecdba9218c6f58cd3990a1cbf8eb9c3a2254d22990580b4d0ca080d9c2d610dc803953f746ca79b81e2be95a9115", 0xee}, {&(0x7f0000000500)}], 0x7, 0x581, 0x400, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) [ 2918.037627] FAULT_INJECTION: forcing a failure. [ 2918.037627] name failslab, interval 1, probability 0, space 0, times 0 [ 2918.049205] CPU: 1 PID: 29324 Comm: syz-executor.4 Not tainted 5.10.228 #1 [ 2918.050154] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2918.051305] Call Trace: [ 2918.051684] dump_stack+0x107/0x167 [ 2918.052185] should_fail.cold+0x5/0xa [ 2918.063888] should_failslab+0x5/0x20 [ 2918.064421] __kmalloc_node_track_caller+0x74/0x3b0 [ 2918.065105] ? netlink_trim+0x1ee/0x250 [ 2918.065660] ? create_object.isra.0+0x3ad/0xa20 [ 2918.066306] pskb_expand_head+0x15a/0x1040 [ 2918.066883] ? find_held_lock+0x2c/0x110 [ 2918.067442] ? fib4_rule_fill+0x1bf/0x330 [ 2918.076027] ? fib4_rule_flush_cache+0x40/0x40 [ 2918.076653] netlink_trim+0x1ee/0x250 [ 2918.077184] netlink_broadcast_filtered+0x60/0xdc0 [ 2918.077856] ? __kmalloc_node_track_caller+0x2f8/0x3b0 [ 2918.078577] ? fib_nl_fill_rule+0x12f0/0x1310 [ 2918.079189] nlmsg_notify+0x94/0x290 [ 2918.079716] ? rtnl_notify+0xa9/0xf0 [ 2918.080224] notify_rule_change+0x158/0x220 [ 2918.080822] fib_nl_newrule+0x1486/0x1b10 [ 2918.081395] ? fib_rules_seq_read+0x110/0x110 [ 2918.082016] ? __mutex_lock+0x4fe/0x10b0 [ 2918.082575] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 2918.083260] ? security_capable+0x95/0xc0 [ 2918.087853] ? fib_rules_seq_read+0x110/0x110 [ 2918.088466] rtnetlink_rcv_msg+0x41e/0xbb0 [ 2918.089050] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2918.089609] ? lock_acquire+0x197/0x470 [ 2918.090150] ? netlink_deliver_tap+0xf4/0xcc0 [ 2918.090762] netlink_rcv_skb+0x14b/0x430 [ 2918.091313] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2918.099891] ? netlink_ack+0xab0/0xab0 [ 2918.100419] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2918.101046] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2918.101669] ? is_vmalloc_addr+0x7b/0xb0 [ 2918.102230] netlink_unicast+0x549/0x7f0 [ 2918.102786] ? netlink_attachskb+0x870/0x870 [ 2918.103397] netlink_sendmsg+0x90f/0xdf0 [ 2918.103985] ? netlink_unicast+0x7f0/0x7f0 [ 2918.104579] ? netlink_unicast+0x7f0/0x7f0 [ 2918.105156] __sock_sendmsg+0x154/0x190 [ 2918.105703] ____sys_sendmsg+0x70d/0x870 [ 2918.106259] ? sock_write_iter+0x3d0/0x3d0 [ 2918.106837] ? do_recvmmsg+0x6d0/0x6d0 [ 2918.107377] ? lock_downgrade+0x6d0/0x6d0 [ 2918.107961] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2918.108681] ___sys_sendmsg+0xf3/0x170 [ 2918.109215] ? sendmsg_copy_msghdr+0x160/0x160 [ 2918.109845] ? __fget_files+0x2cf/0x520 [ 2918.110397] ? lock_downgrade+0x6d0/0x6d0 [ 2918.110965] ? find_held_lock+0x2c/0x110 [ 2918.111534] ? __fget_files+0x2f8/0x520 [ 2918.124042] ? __fget_light+0xea/0x290 [ 2918.124588] __sys_sendmsg+0xe5/0x1b0 [ 2918.125106] ? __sys_sendmsg_sock+0x40/0x40 [ 2918.125693] ? rcu_read_lock_any_held+0x75/0xa0 [ 2918.126345] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2918.127065] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2918.131799] ? trace_hardirqs_on+0x5b/0x180 [ 2918.132396] do_syscall_64+0x33/0x40 [ 2918.132909] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2918.133606] RIP: 0033:0x7f3e5a91ab19 [ 2918.134114] 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 [ 2918.136671] RSP: 002b:00007f3e57e90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2918.137720] RAX: ffffffffffffffda RBX: 00007f3e5aa2df60 RCX: 00007f3e5a91ab19 [ 2918.138700] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000004 [ 2918.139686] RBP: 00007f3e57e901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2918.140667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2918.141643] R13: 00007ffd71a60d9f R14: 00007f3e57e90300 R15: 0000000000022000 [ 2918.144695] FAULT_INJECTION: forcing a failure. [ 2918.144695] name failslab, interval 1, probability 0, space 0, times 0 [ 2918.146263] CPU: 1 PID: 29325 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 2918.147239] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2918.148314] Call Trace: [ 2918.148636] dump_stack+0x107/0x167 [ 2918.149082] should_fail.cold+0x5/0xa [ 2918.149545] ? create_object.isra.0+0x3a/0xa20 [ 2918.150102] should_failslab+0x5/0x20 [ 2918.150565] kmem_cache_alloc+0x5b/0x310 [ 2918.151064] create_object.isra.0+0x3a/0xa20 [ 2918.151622] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2918.152339] kmem_cache_alloc_trace+0x151/0x320 [ 2918.152997] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2918.153677] __kthread_create_on_node+0xd1/0x400 [ 2918.154359] ? __kthread_parkme+0x1d0/0x1d0 [ 2918.154976] ? __mutex_lock+0x4fe/0x10b0 [ 2918.155558] ? loop_configure+0xcb9/0x1490 [ 2918.156148] ? do_raw_spin_unlock+0x4f/0x220 [ 2918.156765] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2918.157424] kthread_create_on_node+0xbb/0x100 [ 2918.158066] ? __kthread_create_on_node+0x400/0x400 [ 2918.158767] ? lockdep_init_map_type+0x2c7/0x780 [ 2918.159433] ? lockdep_init_map_type+0x2c7/0x780 [ 2918.160114] loop_configure+0x3e7/0x1490 [ 2918.160696] lo_ioctl+0xa72/0x1760 [ 2918.161194] ? avc_has_extended_perms+0x7f1/0xf40 [ 2918.161877] ? loop_set_status_old+0x250/0x250 [ 2918.162532] ? avc_ss_reset+0x180/0x180 [ 2918.163103] ? find_held_lock+0x2c/0x110 [ 2918.163696] ? __lock_acquire+0xbb1/0x5b00 [ 2918.164322] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2918.165057] ? generic_block_fiemap+0x60/0x60 [ 2918.165696] ? lock_downgrade+0x6d0/0x6d0 [ 2918.166276] ? build_open_flags+0x6f0/0x6f0 [ 2918.166881] ? loop_set_status_old+0x250/0x250 [ 2918.167535] blkdev_ioctl+0x291/0x710 [ 2918.168080] ? blkdev_common_ioctl+0x1930/0x1930 [ 2918.168747] ? selinux_file_ioctl+0xb6/0x270 [ 2918.169369] block_ioctl+0xf9/0x140 [ 2918.169877] ? blkdev_read_iter+0x1c0/0x1c0 [ 2918.170486] __x64_sys_ioctl+0x19a/0x210 [ 2918.171056] do_syscall_64+0x33/0x40 [ 2918.171594] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2918.172217] RIP: 0033:0x7f97dafc28d7 [ 2918.172669] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2918.174899] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2918.175882] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 2918.177982] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2918.178993] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2918.180015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2918.181011] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2918.185756] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=29324 comm=syz-executor.4 04:47:53 executing program 4: 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}}, 0x0) (fail_nth: 15) 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) [ 2918.297282] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2918.407641] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 2918.416729] EXT4-fs (loop5): mount failed [ 2919.344844] FAULT_INJECTION: forcing a failure. [ 2919.344844] name failslab, interval 1, probability 0, space 0, times 0 [ 2919.346694] CPU: 1 PID: 29442 Comm: syz-executor.4 Not tainted 5.10.228 #1 [ 2919.347532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2919.352992] Call Trace: [ 2919.353319] dump_stack+0x107/0x167 [ 2919.353765] should_fail.cold+0x5/0xa [ 2919.354230] ? create_object.isra.0+0x3a/0xa20 [ 2919.354796] should_failslab+0x5/0x20 [ 2919.355259] kmem_cache_alloc+0x5b/0x310 [ 2919.359785] create_object.isra.0+0x3a/0xa20 [ 2919.360318] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2919.360940] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2919.361555] ? netlink_trim+0x1ee/0x250 [ 2919.362045] pskb_expand_head+0x15a/0x1040 [ 2919.362561] ? find_held_lock+0x2c/0x110 [ 2919.363058] ? fib4_rule_fill+0x1bf/0x330 [ 2919.363581] ? fib4_rule_flush_cache+0x40/0x40 [ 2919.364150] netlink_trim+0x1ee/0x250 [ 2919.364619] netlink_broadcast_filtered+0x60/0xdc0 [ 2919.365224] ? __kmalloc_node_track_caller+0x2f8/0x3b0 [ 2919.365860] ? fib_nl_fill_rule+0x12f0/0x1310 [ 2919.366408] nlmsg_notify+0x94/0x290 [ 2919.366866] ? rtnl_notify+0xa9/0xf0 [ 2919.367323] notify_rule_change+0x158/0x220 [ 2919.367868] fib_nl_newrule+0x1486/0x1b10 [ 2919.368382] ? fib_rules_seq_read+0x110/0x110 [ 2919.368938] ? __mutex_lock+0x4fe/0x10b0 [ 2919.369434] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 2919.370053] ? security_capable+0x95/0xc0 [ 2919.370566] ? fib_rules_seq_read+0x110/0x110 [ 2919.371112] rtnetlink_rcv_msg+0x41e/0xbb0 [ 2919.379643] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2919.380149] ? lock_acquire+0x197/0x470 [ 2919.380631] ? netlink_deliver_tap+0xf4/0xcc0 [ 2919.381180] netlink_rcv_skb+0x14b/0x430 [ 2919.381674] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2919.382168] ? netlink_ack+0xab0/0xab0 [ 2919.382639] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2919.383203] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2919.383776] ? is_vmalloc_addr+0x7b/0xb0 [ 2919.384274] netlink_unicast+0x549/0x7f0 [ 2919.384770] ? netlink_attachskb+0x870/0x870 [ 2919.385312] netlink_sendmsg+0x90f/0xdf0 [ 2919.385812] ? netlink_unicast+0x7f0/0x7f0 [ 2919.386333] ? netlink_unicast+0x7f0/0x7f0 [ 2919.386848] __sock_sendmsg+0x154/0x190 [ 2919.387331] ____sys_sendmsg+0x70d/0x870 [ 2919.395846] ? sock_write_iter+0x3d0/0x3d0 [ 2919.396359] ? do_recvmmsg+0x6d0/0x6d0 [ 2919.396834] ? lock_downgrade+0x6d0/0x6d0 [ 2919.397340] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2919.397985] ___sys_sendmsg+0xf3/0x170 [ 2919.398459] ? sendmsg_copy_msghdr+0x160/0x160 [ 2919.399016] ? __fget_files+0x2cf/0x520 [ 2919.399500] ? lock_downgrade+0x6d0/0x6d0 [ 2919.408033] ? find_held_lock+0x2c/0x110 [ 2919.408534] ? __fget_files+0x2f8/0x520 [ 2919.409022] ? __fget_light+0xea/0x290 [ 2919.409500] __sys_sendmsg+0xe5/0x1b0 [ 2919.409964] ? __sys_sendmsg_sock+0x40/0x40 [ 2919.410488] ? rcu_read_lock_any_held+0x75/0xa0 [ 2919.411065] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2919.411715] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2919.412340] ? trace_hardirqs_on+0x5b/0x180 [ 2919.412865] do_syscall_64+0x33/0x40 [ 2919.413318] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2919.413941] RIP: 0033:0x7f3e5a91ab19 [ 2919.414394] 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 [ 2919.420659] RSP: 002b:00007f3e57e90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2919.421591] RAX: ffffffffffffffda RBX: 00007f3e5aa2df60 RCX: 00007f3e5a91ab19 [ 2919.422457] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000004 [ 2919.423341] RBP: 00007f3e57e901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2919.424237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2919.425107] R13: 00007ffd71a60d9f R14: 00007f3e57e90300 R15: 0000000000022000 [ 2919.436784] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=29442 comm=syz-executor.4 04:48:09 executing program 7: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file1\x00') accept$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000080)=0x6e) rmdir(&(0x7f0000000000)='./file1\x00') close(r0) r1 = openat(r0, &(0x7f0000000040)='./file1\x00', 0x715600, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000180)={0x8020}) syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) 04:48:09 executing program 2: syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fallocate(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x401, 0x0, &(0x7f0000000140), 0x91000, &(0x7f0000000180)={[{@uni_xlateno}, {@uni_xlateno}, {@utf8no}, {@iocharset={'iocharset', 0x3d, 'iso8859-13'}}, {@shortname_lower}, {@uni_xlateno}, {@utf8no}, {@rodir}, {@shortname_lower}], [{@audit}, {@appraise_type}]}) syz_mount_image$nfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0) fchmodat(0xffffffffffffffff, &(0x7f00000015c0)='./file1\x00', 0x0) faccessat2(0xffffffffffffffff, 0x0, 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 04:48:09 executing program 4: 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}}, 0x0) (fail_nth: 16) 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:48:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a0900", 0x10, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:48:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 28) 04:48:09 executing program 6: r0 = perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000440)) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r3 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r2) keyctl$KEYCTL_MOVE(0x1e, r3, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r4 = fork() signalfd(r0, &(0x7f0000000040), 0x8) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ptrace(0x10, r4) ptrace$setopts(0x4200, r4, 0x7, 0x0) 04:48:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a0900", 0x10, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:48:09 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="1472430000eafffeffbf377e380000366175a2"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000000740)={0x0, 0x100000001, @status={[0x1, 0x5, 0x7, 0x7, 0x7, 0x40]}, [0x81, 0x10001, 0x1, 0x1000000, 0x1, 0xc57, 0x40, 0x1, 0x1, 0x10001, 0x7, 0x1ff, 0x0, 0x80000000, 0x2, 0x3f, 0x0, 0x5, 0x8051, 0x2, 0x3, 0x6, 0x79, 0x9, 0xff, 0x5, 0x1, 0x3, 0x10000, 0x1, 0x5b0, 0x7f, 0x7, 0x80000001, 0x1, 0x6, 0x80000001, 0x0, 0x7, 0x9, 0xd28c, 0x3, 0x20, 0x1, 0x6264, 0x1, 0x0, 0x80000001, 0x200, 0x0, 0x1f, 0x7f, 0xee7, 0x2, 0xfff, 0xffffffff80000000, 0x0, 0x7, 0x8, 0x200, 0x200, 0x6, 0x7eb, 0x2]}) r3 = dup2(r2, r1) lseek(r3, 0x7, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa080, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f0000000080)={{0x0, 0x5, 0x9, 0xc0000000000000, 0x3, 0x40000000, 0x2, 0x1, 0x28e, 0x5, 0x200, 0x6e40, 0x80000000, 0xffff, 0x9}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) epoll_create1(0x80000) accept4$inet(r3, 0x0, &(0x7f00000001c0), 0x0) r5 = dup3(r2, 0xffffffffffffffff, 0x0) openat(r5, &(0x7f0000000140)='./file1/file0\x00', 0x80000, 0x63) [ 2934.210493] FAULT_INJECTION: forcing a failure. [ 2934.210493] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2934.212776] CPU: 1 PID: 29456 Comm: syz-executor.4 Not tainted 5.10.228 #1 [ 2934.213680] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2934.214726] Call Trace: [ 2934.215057] dump_stack+0x107/0x167 [ 2934.215504] should_fail.cold+0x5/0xa [ 2934.215977] _copy_to_user+0x2e/0x180 [ 2934.220474] simple_read_from_buffer+0xcc/0x160 [ 2934.221047] proc_fail_nth_read+0x198/0x230 [ 2934.221579] ? proc_sessionid_read+0x230/0x230 [ 2934.222135] ? security_file_permission+0xb1/0xe0 [ 2934.222767] ? proc_sessionid_read+0x230/0x230 [ 2934.223356] vfs_read+0x228/0x620 [ 2934.223783] ksys_read+0x12d/0x260 [ 2934.224236] ? vfs_write+0xb10/0xb10 [ 2934.224696] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2934.225333] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2934.225963] do_syscall_64+0x33/0x40 [ 2934.226464] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2934.227105] RIP: 0033:0x7f3e5a8cd69c [ 2934.227575] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2934.237797] RSP: 002b:00007f3e57e90170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2934.238755] RAX: ffffffffffffffda RBX: 0000000000000028 RCX: 00007f3e5a8cd69c [ 2934.239621] RDX: 000000000000000f RSI: 00007f3e57e901e0 RDI: 0000000000000005 [ 2934.240506] RBP: 00007f3e57e901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2934.241417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2934.242316] R13: 00007ffd71a60d9f R14: 00007f3e57e90300 R15: 0000000000022000 04:48:09 executing program 4: 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$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) [ 2934.261927] FAULT_INJECTION: forcing a failure. [ 2934.261927] name failslab, interval 1, probability 0, space 0, times 0 [ 2934.263738] CPU: 0 PID: 29460 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 2934.264687] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2934.265720] Call Trace: [ 2934.266056] dump_stack+0x107/0x167 [ 2934.266554] should_fail.cold+0x5/0xa [ 2934.267040] ? create_object.isra.0+0x3a/0xa20 [ 2934.267642] should_failslab+0x5/0x20 [ 2934.268135] kmem_cache_alloc+0x5b/0x310 [ 2934.268649] create_object.isra.0+0x3a/0xa20 [ 2934.269196] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2934.269831] kmem_cache_alloc+0x159/0x310 [ 2934.270391] __kernfs_new_node+0xd4/0x860 [ 2934.270925] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2934.271541] ? kernfs_add_one+0x36e/0x4d0 [ 2934.272078] ? mutex_lock_io_nested+0xf30/0xf30 [ 2934.272668] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2934.273282] kernfs_new_node+0x18d/0x250 [ 2934.273827] __kernfs_create_file+0x51/0x350 [ 2934.274415] sysfs_add_file_mode_ns+0x221/0x560 [ 2934.275003] internal_create_group+0x324/0xb30 [ 2934.275577] ? sysfs_remove_group+0x170/0x170 [ 2934.276237] ? lockdep_init_map_type+0x2c7/0x780 [ 2934.276885] ? blk_queue_flag_set+0x22/0x30 [ 2934.277526] ? __loop_update_dio+0x2d2/0x690 [ 2934.278082] loop_configure+0x958/0x1490 [ 2934.278706] lo_ioctl+0xa72/0x1760 [ 2934.279152] ? avc_has_extended_perms+0x7f1/0xf40 [ 2934.279831] ? loop_set_status_old+0x250/0x250 [ 2934.280478] ? avc_ss_reset+0x180/0x180 [ 2934.280976] ? find_held_lock+0x2c/0x110 [ 2934.281590] ? __lock_acquire+0xbb1/0x5b00 [ 2934.282152] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2934.282886] ? generic_block_fiemap+0x60/0x60 [ 2934.283522] ? lock_downgrade+0x6d0/0x6d0 [ 2934.284048] ? build_open_flags+0x6f0/0x6f0 [ 2934.284705] ? loop_set_status_old+0x250/0x250 [ 2934.285281] blkdev_ioctl+0x291/0x710 [ 2934.285821] ? blkdev_common_ioctl+0x1930/0x1930 [ 2934.286488] ? selinux_file_ioctl+0xb6/0x270 [ 2934.287040] block_ioctl+0xf9/0x140 [ 2934.287570] ? blkdev_read_iter+0x1c0/0x1c0 [ 2934.288131] __x64_sys_ioctl+0x19a/0x210 [ 2934.288701] do_syscall_64+0x33/0x40 [ 2934.289165] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2934.289856] RIP: 0033:0x7f97dafc28d7 [ 2934.290343] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2934.292822] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2934.293825] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 2934.294766] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2934.295735] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2934.296703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2934.297641] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2934.298702] hpet_rtc_timer_reinit: 13 callbacks suppressed [ 2934.298707] hpet: Lost 1 RTC interrupts 04:48:09 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZE(0xffffffffffffffff, 0x560b, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000240), 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x10) fchown(r1, 0xee01, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='pagemap\x00') ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) [ 2934.363937] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 04:48:09 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000100)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) syncfs(r3) sendfile(r1, r2, 0x0, 0x100000001) 04:48:09 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r2, 0x4, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x8914}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x90}, 0x4000011) [ 2934.384713] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 2934.386310] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 2934.392772] EXT4-fs (loop5): mount failed 04:48:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 29) 04:48:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000", 0x14, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:48:09 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) 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, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='\\-.[/[\x00') r3 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x12, r4, 0xc76cc000) fsetxattr$security_ima(r1, &(0x7f0000000100), &(0x7f0000000080)=ANY=[@ANYBLOB="56c187e66abc0c150410e2"], 0x3, 0x2) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x1, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="b09456e1cc1abe3be01b5ab628f4f34a9a6cc65a92f9877ae3771e21d09c820335483bdc14c4696a6b7661a1c0cd40bf760bbd9d7976fb11c6db4c32f90d212b2447c78c0bb70e2341b9135a36e3d037b1", 0x51, 0xffffffffffffffff}, {&(0x7f00000003c0)="734392bf111e34ad89833539b8bc9d0c90f5905723c06cb62a77178037bdf869a9e9f9cf93423b1c6c08e00a09fffd1739e62303500b707c15a15ce9cff7d35d67b8f1929ea5dbb86e30efc44374d16ea8b43e80ec4d305a95b6b85adc47c8abfc", 0x61, 0x40}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000000580)={[{'-$'}, {'rfdno'}, {'9p\x00'}, {'[\x89'}], [{@hash}]}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@noextend}, {@fscache}, {@version_L}, {@cache_loose}, {@posixacl}, {@uname={'uname', 0x3d, 'h\xc2as$l\x9f\xa9\x11d9\x87\xdcM-\xb7nm\xfe\x11'}}, {@version_9p2000}, {@version_L}]}}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r8, r7) ioctl$INCFS_IOC_PERMIT_FILL(r6, 0x40046721, &(0x7f0000000140)={r7}) r9 = dup(r6) ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f0000000200)={{0x1, 0x1, 0x18, r9, {0x80}}, './file0/../file0\x00'}) 04:48:09 executing program 6: r0 = perf_event_open(&(0x7f0000000640)={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_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000440)) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r3 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r2) keyctl$KEYCTL_MOVE(0x1e, r3, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r4 = fork() r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r4) ptrace$setopts(0x4200, r4, 0x7, 0x0) r6 = gettid() recvmsg$unix(r5, &(0x7f00000001c0)={&(0x7f0000000140), 0x6e, &(0x7f0000000040)=[{&(0x7f0000000480)=""/184, 0xb8}, {&(0x7f0000000340)=""/95, 0x5f}], 0x2, &(0x7f0000000540)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x48}, 0x80) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r9, r8) r10 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000005c0)={r9, r10, 0x20}) [ 2935.112001] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=29580 comm=syz-executor.4 04:48:10 executing program 4: 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}}, 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:48:10 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x159400, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 2935.291379] FAULT_INJECTION: forcing a failure. [ 2935.291379] name failslab, interval 1, probability 0, space 0, times 0 [ 2935.293321] CPU: 0 PID: 29594 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 2935.294190] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2935.295230] Call Trace: [ 2935.295566] dump_stack+0x107/0x167 [ 2935.296022] should_fail.cold+0x5/0xa [ 2935.296555] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2935.297311] should_failslab+0x5/0x20 [ 2935.297867] kmem_cache_alloc+0x5b/0x310 [ 2935.298467] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2935.299239] idr_get_free+0x4b5/0x8f0 [ 2935.299772] idr_alloc_u32+0x170/0x2d0 [ 2935.300349] ? __fprop_inc_percpu_max+0x130/0x130 [ 2935.301028] ? lock_acquire+0x197/0x470 [ 2935.301588] ? __kernfs_new_node+0xff/0x860 [ 2935.302188] idr_alloc_cyclic+0x102/0x230 [ 2935.302765] ? idr_alloc+0x130/0x130 [ 2935.303278] ? rwlock_bug.part.0+0x90/0x90 [ 2935.303877] __kernfs_new_node+0x117/0x860 [ 2935.304509] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2935.305163] ? kernfs_add_one+0x36e/0x4d0 [ 2935.305749] ? mutex_lock_io_nested+0xf30/0xf30 [ 2935.306390] ? lock_acquire+0x197/0x470 [ 2935.306946] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2935.307616] kernfs_new_node+0x18d/0x250 [ 2935.308238] __kernfs_create_file+0x51/0x350 [ 2935.308853] sysfs_add_file_mode_ns+0x221/0x560 [ 2935.309509] internal_create_group+0x324/0xb30 [ 2935.310152] ? sysfs_remove_group+0x170/0x170 [ 2935.310777] ? lockdep_init_map_type+0x2c7/0x780 [ 2935.311439] ? blk_queue_flag_set+0x22/0x30 [ 2935.312036] ? __loop_update_dio+0x2d2/0x690 [ 2935.312686] loop_configure+0x958/0x1490 [ 2935.313259] lo_ioctl+0xa72/0x1760 [ 2935.313756] ? avc_has_extended_perms+0x7f1/0xf40 [ 2935.314429] ? loop_set_status_old+0x250/0x250 [ 2935.315065] ? avc_ss_reset+0x180/0x180 [ 2935.315616] ? find_held_lock+0x2c/0x110 [ 2935.316216] ? __lock_acquire+0xbb1/0x5b00 [ 2935.316858] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2935.317597] ? generic_block_fiemap+0x60/0x60 [ 2935.318225] ? lock_downgrade+0x6d0/0x6d0 [ 2935.318802] ? build_open_flags+0x6f0/0x6f0 [ 2935.319407] ? loop_set_status_old+0x250/0x250 [ 2935.320040] blkdev_ioctl+0x291/0x710 [ 2935.320620] ? blkdev_common_ioctl+0x1930/0x1930 [ 2935.321328] ? selinux_file_ioctl+0xb6/0x270 [ 2935.321987] block_ioctl+0xf9/0x140 [ 2935.322510] ? blkdev_read_iter+0x1c0/0x1c0 [ 2935.323076] __x64_sys_ioctl+0x19a/0x210 [ 2935.323612] do_syscall_64+0x33/0x40 [ 2935.324117] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2935.324790] RIP: 0033:0x7f97dafc28d7 [ 2935.325286] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2935.327587] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2935.328629] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 2935.329624] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2935.330530] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2935.331417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2935.332332] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2935.333345] hpet: Lost 1 RTC interrupts 04:48:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@acquire={0x128, 0x28, 0x1, 0x0, 0x0, {{@in=@private}, @in6=@private1, {@in6=@private2, @in6=@private2={0xfc, 0x2, '\x00', 0x1}}, {{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0x128}}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x200200, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x108}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) sendmsg$nl_xfrm(r2, 0x0, 0x24008044) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) chdir(&(0x7f0000000040)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x3b, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7}, 0x108}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r5, r6, 0x0, 0x100000001) [ 2935.384281] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2935.399238] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 2935.400614] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 2935.406802] EXT4-fs (loop5): mount failed [ 2935.962938] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=29705 comm=syz-executor.4 [ 2935.986655] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2936.024882] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=29709 comm=syz-executor.4 [ 2936.145582] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2943.460475] hpet: Lost 1 RTC interrupts 04:48:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 30) 04:48:25 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000780), 0xffffffffffffffff) process_madvise(0xffffffffffffffff, &(0x7f0000001f40)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = dup2(0xffffffffffffffff, r0) lseek(r1, 0x7, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r2, r1, 0x0, 0x7ffffff9) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000040)) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r3) 04:48:25 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x5, 0xfffffffffffffd2d, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1163868, &(0x7f0000000900)=ANY=[]) mkdirat(r1, 0x0, 0x2) umount2(&(0x7f0000000080)='./file0\x00', 0x4) lseek(r1, 0xfa2c, 0x0) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x80) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000740)=ANY=[@ANYRES16=r0, @ANYBLOB="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", @ANYRES32=r1, @ANYRESDEC=r1]) unlinkat(r1, &(0x7f0000000240)='./file0\x00', 0x200) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='net/ip6_tables_matches\x00') r3 = creat(&(0x7f0000000300)='./file0\x00', 0x1) getresuid(&(0x7f0000000340), &(0x7f00000003c0), &(0x7f00000000c0)) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB='\x00'/12]) mkdirat(r4, &(0x7f00000005c0)='./file0\x00', 0x2) 04:48:25 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000000)={0x3, &(0x7f0000000180)=[{0x3ff, 0x3, 0x0, 0xec}, {0x0, 0x6, 0xde, 0x80000001}, {0x7f, 0x17, 0x4, 0x592}]}) syz_io_uring_setup(0x64f6, &(0x7f00000002c0)={0x0, 0xff03, 0x10}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000001c0)) syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/igmp6\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={0x85, 0x8}, 0x3e7678147890c900, 0x0, 0x0, 0x3, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/igmp6\x00') pipe(&(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, 0xffffffffffffffff) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, &(0x7f0000000800)="feea793be02bd2c3b7dbcc8738bc5c95e5260d770db9f30d36314f6e8c401b3f897c65f6a3a719252c8415984d0386db46f6a95cf70892573d12e9ecdb75b2705a14016fea4be0af53260e9f79c14677ca8145fccf1708c7dbe2b6ee71f6fb5d97174dddecb38324bb91d293773bef6ab9e7b302370df448269bd166494afee2a7704d145a53544dd8badd9ab60f4eae1671833cf6a42ffe7a4f8094002f341245a26fe31c692d3bcff2b1e3705ada228b8a4f497bc0f925f73f78d2a15bd4ecbd45bb544283069bcb502a37fb08fd5e36e994454938dc1208033ad8fbb9ce89706c98dcfbfc9a799233feea471a9130fe098951833379d5cd87", 0xfa, 0x20004011}, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @private1}, 0x1c) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="100000001400015a4a047f1b4c461b060cb249c4829bd1f3829c5d90539038ee78c6ee8c384fdc11c4861ef075df0549ea0c4ce7754f5e423803d1a0282fda5af2772204c900000000000000008280ce3c88062e1f65f97c0f34d4b34934c2d1eaf10beb7a55f05e809deac2057f2cf1bb62e2932d4e1ec6e9bd7df18fde7ed59913f5f57bf83d33cb5c96bfac7d98fe60b3546e43a5ebdc70a69346d6bd3906b0bdf3884a695582ae367025ce4f92e7993fd82ede4ebba6565bb0c521bbb3ad072638cc0e058d729bd150e5a07810bcc48aaa4c36598843779fffb5002db1a6f26ea6772758c8c40000000000000000000000052135a12a6658ebc9f0551d55328caf54ebc7cc5ad701154c11a3ec187112d8979d274eb28b48b170dc99242f0c006ff20edb0875b4a3c9f035abf1f00800215a2e63180e520370e3289fe956e09d1b9903112d4fbc0d8a377c4dbdff079e61a9c60835d4401a502f7f36c1304433ac4b26d137be3e0dcb2b07d5a71e9b65529c863a8450165849be0dcf67fb3b8fb69c0fa025c24964a9994687c48ea7bd3fab5c009ae2fdc65c8109f946"], 0x14}}, 0x0) r5 = pidfd_getfd(0xffffffffffffffff, r4, 0x0) execveat(r5, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000780)=[&(0x7f0000000400)='veth1_to_bridge\x00', &(0x7f0000000440)='veth1_to_bridge\x00', 0x0, &(0x7f00000004c0)='/\x00'], &(0x7f0000000680)=[&(0x7f0000000540)='/dev/input/mouse#\x00', &(0x7f0000000580)='),\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='\x11\x00', &(0x7f0000000640)='/dev/input/mouse#\x00'], 0x800) sendmsg$inet6(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="3adade179e5aa2239058265cda2a0cb01128546e4b1facbdfd16bf298827dd788e1f18eba998b215592a5863deec1d4a1fe4b0e71fe77665ef28bfb3614025e03443300cdd8699fd98bbe08f010c9f680cd186a81ee3d362638a01d0bdc360b24bd3a569581cf84016f28f16163e6bb1562108bb36d0d5cbe9797a5ad2b89cdac8718a74b3366c32f413350404a4978298dbd87cf6d6c55f3a817a12a031eea87ad98eb0ce4f1dd356bd5ef0b4e5bbbbc9d744b35025964b2e0a66d67adb1c06c1a73bc61e5800ea7959698120d7df379a63117cdc5d2fbd24f7a827e399c3dc6c1d8ad6890285c45919299af2009aac29d15e4e", 0xf4}], 0x1}, 0x80) pread64(r0, &(0x7f0000002100)=""/4075, 0xfeb, 0x0) 04:48:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000", 0x14, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:48:25 executing program 6: r0 = perf_event_open(&(0x7f0000000640)={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) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000440)) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r3 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r2) keyctl$KEYCTL_MOVE(0x1e, r3, 0xfffffffffffffffc, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x8, 0x3, 0x1, 0xff, 0x0, 0x1, 0x1000, 0xc, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x5}, 0x434, 0x5, 0x1f, 0x8, 0x3, 0x400, 0x6, 0x0, 0x2, 0x0, 0x7ff}, 0x0, 0x2, r0, 0xa) keyctl$revoke(0x3, 0x0) r4 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r4) ptrace$setopts(0x4200, r4, 0x7, 0x0) 04:48:25 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x48) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000680)={r1, 0x8, 0x7fffffff, 0x8}) openat$tun(0xffffffffffffff9c, &(0x7f00000007c0), 0x80000, 0x0) fstat(r2, &(0x7f0000000740)) openat$nvram(0xffffffffffffff9c, &(0x7f00000006c0), 0x800, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000600)={0x0, 0xfffffffffffffffe, 0x15, 0x7, @scatter={0x5, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f00000002c0)=""/233, 0xe9}, {&(0x7f0000000140)=""/21, 0x15}, {&(0x7f00000001c0)=""/55, 0x37}, {&(0x7f00000003c0)=""/142, 0x8e}]}, &(0x7f0000000480)="08490df29b2cdd848e90cf447edd09cce43589c3a3", &(0x7f00000004c0)=""/223, 0x9, 0x10014, 0xffffffffffffffff, &(0x7f00000005c0)}) 04:48:25 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x2, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) [ 2950.337319] FAULT_INJECTION: forcing a failure. [ 2950.337319] name failslab, interval 1, probability 0, space 0, times 0 [ 2950.338935] CPU: 0 PID: 29723 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 2950.339852] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2950.341118] Call Trace: [ 2950.341510] dump_stack+0x107/0x167 [ 2950.342015] should_fail.cold+0x5/0xa [ 2950.342543] ? create_object.isra.0+0x3a/0xa20 [ 2950.343167] should_failslab+0x5/0x20 [ 2950.343690] kmem_cache_alloc+0x5b/0x310 [ 2950.344249] create_object.isra.0+0x3a/0xa20 [ 2950.344949] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2950.345644] kmem_cache_alloc+0x159/0x310 [ 2950.346219] __kernfs_new_node+0xd4/0x860 [ 2950.346788] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2950.347467] ? kernfs_add_one+0x36e/0x4d0 [ 2950.348042] ? mutex_lock_io_nested+0xf30/0xf30 [ 2950.348731] ? lock_acquire+0x197/0x470 [ 2950.349311] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2950.350011] kernfs_new_node+0x18d/0x250 [ 2950.353343] __kernfs_create_file+0x51/0x350 [ 2950.354207] sysfs_add_file_mode_ns+0x221/0x560 [ 2950.354842] internal_create_group+0x324/0xb30 [ 2950.355508] ? sysfs_remove_group+0x170/0x170 [ 2950.356116] ? lockdep_init_map_type+0x2c7/0x780 [ 2950.356800] ? blk_queue_flag_set+0x22/0x30 [ 2950.357466] ? __loop_update_dio+0x2d2/0x690 [ 2950.358063] loop_configure+0x958/0x1490 [ 2950.358626] lo_ioctl+0xa72/0x1760 [ 2950.359123] ? avc_has_extended_perms+0x7f1/0xf40 [ 2950.359777] ? loop_set_status_old+0x250/0x250 [ 2950.360461] ? avc_ss_reset+0x180/0x180 [ 2950.361027] ? find_held_lock+0x2c/0x110 [ 2950.361594] ? __lock_acquire+0xbb1/0x5b00 [ 2950.362226] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2950.362973] ? generic_block_fiemap+0x60/0x60 [ 2950.363580] ? lock_downgrade+0x6d0/0x6d0 [ 2950.364145] ? build_open_flags+0x6f0/0x6f0 [ 2950.364777] ? loop_set_status_old+0x250/0x250 [ 2950.365443] blkdev_ioctl+0x291/0x710 [ 2950.365969] ? blkdev_common_ioctl+0x1930/0x1930 [ 2950.366610] ? selinux_file_ioctl+0xb6/0x270 [ 2950.367249] block_ioctl+0xf9/0x140 [ 2950.367748] ? blkdev_read_iter+0x1c0/0x1c0 [ 2950.368338] __x64_sys_ioctl+0x19a/0x210 [ 2950.368978] do_syscall_64+0x33/0x40 [ 2950.369495] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2950.370183] RIP: 0033:0x7f97dafc28d7 [ 2950.370694] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2950.373278] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2950.374323] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 2950.375303] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2950.376283] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2950.377325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2950.378408] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2950.379545] hpet: Lost 2 RTC interrupts 04:48:25 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='romfs\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/rtc', 0x4800, 0x40) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, r4, 0x409, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x81}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3f}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2000c805}, 0x8001) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@private, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe8) setxattr$system_posix_acl(&(0x7f0000000040)='./file1\x00', 0x0, &(0x7f00000005c0)={{}, {0x1, 0x2}, [{0x2, 0x1}, {}, {0x2, 0x4, r5}], {0x4, 0xa}, [{0x8, 0x1}], {0x10, 0x5}}, 0x44, 0x1) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000000)={0x2, 'veth1_virt_wifi\x00', {0x7}, 0x1f}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r3}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) [ 2950.459852] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 04:48:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 31) [ 2950.487191] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=29736 comm=syz-executor.4 [ 2950.545223] tmpfs: Unknown parameter 'ÿÿì„ 2x]ªaÝ“—à:mxÄ{Éc*»¯/'“¢¸ Ù©ä¬ltï' 04:48:25 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1408000000e95d8a78809d7549a932eba2"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 2950.569546] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 2950.572070] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 2950.574790] EXT4-fs (loop5): mount failed [ 2950.597078] tmpfs: Unknown parameter 'ÿÿì„ 2x]ªaÝ“—à:mxÄ{Éc*»¯/'“¢¸ Ù©ä¬ltï' 04:48:25 executing program 3: clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) socket$inet(0xa, 0x3, 0x0) syz_open_dev$vcsn(&(0x7f0000000000), 0x4, 0x582) 04:48:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x432002, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x10}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x3) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r4, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r4, 0x0) r5 = getpid() r6 = getpid() r7 = getpid() dup(0xffffffffffffffff) r8 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r7, 0x0, r0, 0x0) r9 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, r6, 0x0, r8, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000200), 0x1}}, r5, 0x1, r8, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x3f, 0x1, 0xdf, 0x9, 0x0, 0x8, 0x29000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3966, 0x2, @perf_bp={&(0x7f00000000c0), 0x2}, 0x10000, 0x80000000, 0x1f, 0x0, 0x7fffffff, 0xfffffffc, 0xfffa, 0x0, 0x3f, 0x0, 0xb6fa}, 0x0, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r7, 0x0, r8, 0x0) dup2(r8, r9) [ 2950.637345] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=29833 comm=syz-executor.4 04:48:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000", 0x14, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:48:25 executing program 4: 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$nl_generic(r1, &(0x7f0000000280)={0x0, 0x3, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:48:25 executing program 6: perf_event_open(&(0x7f0000000640)={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_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dcf777264eb18ab0a51177a1e20f1ce3ee65273a87e7c7eec2b487060000007187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a73"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) [ 2951.085183] FAULT_INJECTION: forcing a failure. [ 2951.085183] name failslab, interval 1, probability 0, space 0, times 0 [ 2951.086631] CPU: 1 PID: 29855 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 2951.087500] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2951.088510] Call Trace: [ 2951.088856] dump_stack+0x107/0x167 [ 2951.089303] should_fail.cold+0x5/0xa [ 2951.089774] ? __kernfs_new_node+0xd4/0x860 [ 2951.090306] should_failslab+0x5/0x20 [ 2951.090774] kmem_cache_alloc+0x5b/0x310 [ 2951.091279] __kernfs_new_node+0xd4/0x860 [ 2951.091792] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2951.092367] ? kernfs_add_one+0x36e/0x4d0 [ 2951.092900] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2951.093493] ? wait_for_completion_io+0x270/0x270 [ 2951.094086] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2951.094729] kernfs_new_node+0x18d/0x250 [ 2951.095230] __kernfs_create_file+0x51/0x350 [ 2951.095772] sysfs_add_file_mode_ns+0x221/0x560 [ 2951.096347] internal_create_group+0x324/0xb30 [ 2951.096920] ? sysfs_remove_group+0x170/0x170 [ 2951.097477] ? lockdep_init_map_type+0x2c7/0x780 [ 2951.098059] ? blk_queue_flag_set+0x22/0x30 [ 2951.098587] ? __loop_update_dio+0x2d2/0x690 [ 2951.099126] loop_configure+0x958/0x1490 [ 2951.099636] lo_ioctl+0xa72/0x1760 [ 2951.100075] ? avc_has_extended_perms+0x7f1/0xf40 [ 2951.100687] ? loop_set_status_old+0x250/0x250 [ 2951.109180] ? avc_ss_reset+0x180/0x180 [ 2951.109669] ? find_held_lock+0x2c/0x110 [ 2951.110171] ? __lock_acquire+0xbb1/0x5b00 [ 2951.110723] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2951.111361] ? generic_block_fiemap+0x60/0x60 [ 2951.111907] ? lock_downgrade+0x6d0/0x6d0 [ 2951.112411] ? build_open_flags+0x6f0/0x6f0 [ 2951.112958] ? loop_set_status_old+0x250/0x250 [ 2951.113513] blkdev_ioctl+0x291/0x710 [ 2951.113979] ? blkdev_common_ioctl+0x1930/0x1930 [ 2951.114559] ? selinux_file_ioctl+0xb6/0x270 [ 2951.115098] block_ioctl+0xf9/0x140 [ 2951.115540] ? blkdev_read_iter+0x1c0/0x1c0 [ 2951.116067] __x64_sys_ioctl+0x19a/0x210 [ 2951.116563] do_syscall_64+0x33/0x40 [ 2951.117036] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2951.117661] RIP: 0033:0x7f97dafc28d7 [ 2951.124810] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2951.127050] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2951.127982] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 2951.132873] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2951.133744] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2951.134613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2951.135482] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 04:48:26 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup2(r2, r1) lseek(r3, 0x7, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) pread64(r4, &(0x7f00000002c0)=""/212, 0xd4, 0x8001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r5, r0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x80049367, &(0x7f00000000c0)) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r7, r6) ioctl$TIOCL_PASTESEL(r7, 0x541c, &(0x7f0000000080)) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r8, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 2951.164327] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=29860 comm=syz-executor.4 [ 2951.196162] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2951.251832] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=29864 comm=syz-executor.4 [ 2951.345482] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 2951.346841] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 2951.351422] EXT4-fs (loop5): mount failed [ 2957.836914] hpet: Lost 1 RTC interrupts [ 2957.868926] hpet: Lost 1 RTC interrupts 04:48:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 32) 04:48:41 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYRES16], 0x14}}, 0xc042) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)=0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup2(r2, r1) lseek(r3, 0x7, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) fsetxattr$trusted_overlay_origin(r4, &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = dup2(r6, r5) lseek(r7, 0x7, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r8, r7, 0x0, 0x7ffffff9) fsmount(r7, 0x0, 0x80) 04:48:41 executing program 6: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000140)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161696161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003b30835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9197faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000b99f0e75d6387041fd4ccab9da7f088b0a736f0b06f694ab9c"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) r4 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000000280), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r4) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffc, r5, 0x0) keyctl$KEYCTL_PKEY_QUERY(0x18, r5, 0x0, &(0x7f0000000040)='fscrypt-provisioning\x00', &(0x7f0000000280)) 04:48:41 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)=ANY=[@ANYRESHEX=0x0]) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r0, {0x169d}}, '.\x00'}) rename(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0/file0\x00') syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f00000000c0)='./file0/file0\x00', 0x1ffe0, 0x8, &(0x7f0000000500)=[{&(0x7f0000000100)="0d17aa4f5d7ea61885418930f9", 0xd, 0x7}, {&(0x7f0000000140)="3d23d32d2572287551ef958cdd120176a580ac", 0x13, 0x6}, {&(0x7f00000001c0)="c7078407abe3845b82306eb8a6e51124d61442375c9e3b7eaf8568867dddea8c7ccb619c3782686b3fdcf45f78a27e1d6dff798625d010a30bb54d6ddf9e43e9ed2222c653cb404b5802b34e0fd6", 0x4e, 0x6}, {&(0x7f0000000240)="7ce873e2bbb9c479d0c8d704147cd9878b43ae100d02799c60e05a7db7f94107ac2637e24bd562566aba963217330c8876c7ec6fdfd06be20c450c09", 0x3c, 0x7}, {&(0x7f0000000280)="37d174e9d8ea66bbc6ce30d8b5bd063999fe3cdeab43688bee5266c1df2b792a8e53a1459da93c23aa5afb86cdd41aed3edbeb2a20127d038fbdedd01b91ed7f3c3fdf99ee908ec0bd2aa946c8b149abc1601b70b969c7b6db0cffd16e8caf17f78e5e9e0f9c4d8e0bed7ca845b544b20c73da2462879ed5ac281d83f8c3a2a81022345ece18", 0x86, 0x40}, {&(0x7f0000000340)="061cff9f0dda130850b37089b2d16e7bc47d449723a6dd6b5b2476002c6d4ebe13d1525677783efeac3ff0d5e2f699457bb26d6c39a5edf80e914e3acced8e103520dc7f86ed428e027d3fb8bda3907503df259a9361014e05673005160a982d5d84c0da77d1aedf9409a326850197a529cc6abc40f6", 0x76, 0x1}, {&(0x7f00000003c0)="3ad290accc57e0d86197b6f763041df47a54791c8ed27a9e0155c9e425f5032366576e8f044cac83a050943adeefe9816bf8acd1ab838728eca8d6d17c36971dc3347e71c46cc1866e8ff1b775643222a5afc65807cb5519fb0848e17d03ce873825b93fe73ede4a7af1e2bb04738a2a3e9583abad2d01a0a62351e8aa71bde9ba29908d3713f879a9d608ec1c94a51aba78c31c1fa240293ed451ffc4950abfc60f924ff2a3b7c098f8cc00e802", 0xae, 0x679}, {&(0x7f0000000480)="d6888dc6b3c3f880c57af4c7ac2125121eb612cf23d485976b290dc0bb8863fd64d7ce0acedfdcef3f0bfcb5e0d4851235e01fbc04e0b72ae71b3b3812d22eb9161497cdb72b69795041e3fd2b7fb9cb17a77bd9ae840a3c2a22467267861b5aa829", 0x62, 0x1730482d}], 0x4000, &(0x7f00000005c0)=ANY=[@ANYBLOB='!,-,,,^[,\\\\@#-{/,ext3\x00,!,mask=^MAY_WRITE,dont_measure,fowner=', @ANYRESDEC=0xee00, @ANYBLOB="b614"]) 04:48:41 executing program 7: io_submit(0x0, 0x2, &(0x7f0000001680)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, 0x0) r1 = dup2(r0, 0xffffffffffffffff) r2 = fsmount(r1, 0x1, 0x2) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f00000000c0)) 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_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x6, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, &(0x7f0000000040)="4feb7dc9066b", 0x0, 0x0, 0x0, 0x4, 0x0}) r5 = memfd_create(&(0x7f0000000000)='\x00', 0x0) pwritev2(r5, &(0x7f0000000080)=[{&(0x7f00000017c0)="85", 0x1}], 0x1, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = dup2(r6, 0xffffffffffffffff) lseek(r7, 0x7, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r8, r7, 0x0, 0x7ffffff9) ioctl$EVIOCGSW(r8, 0x8040451b, &(0x7f0000000140)=""/123) fcntl$lock(r5, 0x26, &(0x7f0000000000)={0x2, 0x3, 0xa9e}) creat(&(0x7f0000000080)='./file0\x00', 0x0) 04:48:41 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:48:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a0900000000000600", 0x16, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:48:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000", 0x14, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) [ 2966.801026] FAULT_INJECTION: forcing a failure. [ 2966.801026] name failslab, interval 1, probability 0, space 0, times 0 [ 2966.802467] CPU: 1 PID: 29997 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 2966.803312] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2966.804324] Call Trace: [ 2966.804652] dump_stack+0x107/0x167 [ 2966.805101] should_fail.cold+0x5/0xa [ 2966.806129] ? create_object.isra.0+0x3a/0xa20 [ 2966.806909] should_failslab+0x5/0x20 [ 2966.807375] kmem_cache_alloc+0x5b/0x310 [ 2966.808055] create_object.isra.0+0x3a/0xa20 [ 2966.808589] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2966.811699] kmem_cache_alloc+0x159/0x310 [ 2966.812220] __kernfs_new_node+0xd4/0x860 [ 2966.812978] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2966.813827] ? kernfs_add_one+0x36e/0x4d0 [ 2966.814345] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2966.815187] ? wait_for_completion_io+0x270/0x270 [ 2966.815914] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2966.816794] kernfs_new_node+0x18d/0x250 [ 2966.817482] __kernfs_create_file+0x51/0x350 [ 2966.818275] sysfs_add_file_mode_ns+0x221/0x560 [ 2966.819014] internal_create_group+0x324/0xb30 [ 2966.819714] ? sysfs_remove_group+0x170/0x170 [ 2966.820475] ? lockdep_init_map_type+0x2c7/0x780 [ 2966.821270] ? blk_queue_flag_set+0x22/0x30 [ 2966.821933] ? __loop_update_dio+0x2d2/0x690 [ 2966.822724] loop_configure+0x958/0x1490 [ 2966.823343] lo_ioctl+0xa72/0x1760 [ 2966.823898] ? avc_has_extended_perms+0x7f1/0xf40 [ 2966.824869] ? loop_set_status_old+0x250/0x250 [ 2966.827345] ? avc_ss_reset+0x180/0x180 [ 2966.828042] ? find_held_lock+0x2c/0x110 [ 2966.828551] ? __lock_acquire+0xbb1/0x5b00 [ 2966.830510] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2966.831359] ? generic_block_fiemap+0x60/0x60 [ 2966.831961] ? lock_downgrade+0x6d0/0x6d0 [ 2966.832707] ? build_open_flags+0x6f0/0x6f0 [ 2966.833268] ? loop_set_status_old+0x250/0x250 [ 2966.834044] blkdev_ioctl+0x291/0x710 [ 2966.834509] ? blkdev_common_ioctl+0x1930/0x1930 [ 2966.835277] ? selinux_file_ioctl+0xb6/0x270 [ 2966.835996] block_ioctl+0xf9/0x140 [ 2966.836437] ? blkdev_read_iter+0x1c0/0x1c0 [ 2966.837226] __x64_sys_ioctl+0x19a/0x210 [ 2966.837779] do_syscall_64+0x33/0x40 [ 2966.838406] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2966.839242] RIP: 0033:0x7f97dafc28d7 [ 2966.839751] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2966.843097] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2966.844238] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 2966.845419] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2966.846537] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2966.847613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2966.848762] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2966.907159] hpet: Lost 1 RTC interrupts [ 2966.948860] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=30003 comm=syz-executor.4 [ 2966.981260] hpet: Lost 1 RTC interrupts [ 2967.086287] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2967.087605] ext4 filesystem being mounted at /syzkaller-testdir386577165/syzkaller.uoLtG6/370/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 2967.095290] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=30013 comm=syz-executor.4 04:48:42 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r3) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd=r0, 0x4, 0x0, 0x1f, 0x1, 0x0, {0x0, r3}}, 0xfffff149) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40086607, &(0x7f0000000080)) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/msr', 0x11b800, 0x40) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x3f, 0x1, 0x1, 0x1f, 0x0, 0x3ff, 0x0, 0xe, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x1ff, 0x5}, 0x100, 0x1, 0xfffffffd, 0x2, 0x8, 0x4, 0xaa7, 0x0, 0x40, 0x0, 0x1}, 0x0, 0x7a, 0xffffffffffffffff, 0x9) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/112, 0x70, 0x3) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) fallocate(r1, 0xbef847d84497334b, 0x7, 0x6) fcntl$setlease(r1, 0x400, 0x0) request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)='\x00', 0x0) [ 2967.108178] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 04:48:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000", 0x14, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:48:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 33) 04:48:42 executing program 4: 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, 0x5, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:48:42 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x34}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000180)=@sco}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) dup2(r3, 0xffffffffffffffff) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) lseek(r4, 0x7, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) r6 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0xa, 0x0, r7) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r5, &(0x7f0000000000)=0x80, &(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x0, 0x0, 0x1, {0x0, r7}}, 0x80000000) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) 04:48:42 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000a00)={0x28280400, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000980)=[0x0], 0x1}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r1) r3 = socket$unix(0x1, 0x2, 0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f00000009c0)={0x0, 0x0}) clone3(&(0x7f0000000a00)={0x28280400, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000980)=[r4], 0x1}, 0x58) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000001ec0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="0b002c0029292f2655232f40242c0000003b10728008006300", @ANYRES32, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="6418f5b06c78f1b867bef3080042002c02000008005100", @ANYRES32=r4, @ANYBLOB='\b\x00t\x00', @ANYRES32, @ANYBLOB="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"], 0x14d0}, 0x1, 0x0, 0x0, 0x40000}, 0x4004080) r5 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r8 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r8, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x11, r5, 0x8000000) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040)) syz_io_uring_submit(r9, r7, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @short={0x2, 0xffff, 0xaaa3}}, 0x14, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x20000054}, 0x0) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) 04:48:42 executing program 6: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) 04:48:43 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fed000/0x11000)=nil, 0x11000, 0x0, 0x1010, 0xffffffffffffffff, 0x10000000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r3) lseek(r5, 0x7, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r6, r5, 0x0, 0x7ffffff9) r7 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0xa, 0x0, r8) syz_io_uring_submit(0x0, r2, &(0x7f0000000440)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r6, 0x9d, &(0x7f00000003c0)=[{&(0x7f0000000080)="52813b2daa18c54e2a7bd477fe67d4369a9f2800c8ed10c678943f982066fed8b2f654945bf3c7fd4b8fb3d93adf56406103889d10414158bd1060f5ff5dc67f2b3a489ad6b58ddf10210af07647579adb591cda29aeb35aaad2a6fa1081a899e968690e1669fc32253ad9d8d4d10cb7b915031e5adf580582242a0de64634428207b3b1baed2a2b0c7774e170919f9b3300f0aa2cb2abd72e4b31", 0x9b}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000140)="d04e1a0a2010d2da298676f222124e58aee08f258b2d0780569b965d0ee523cfb26fa33d5275b43f364650f5c697c6c2a957e2b7e12ab26812b924988a7a0297c854b2d838bc75271c172a6dab2801f12fd8e6d2c624c5df2304d6a2181451950540d3ae4acf99f67388177380c314f143304937a509ab2427909dc388a77bcce14a1540de31c618f078a20d5839e98c18bb251da04d7bc32fa228831532e00c1259f00be465922864", 0xa9}, {&(0x7f0000000200)="a191bca86bf2facc27fd0256d247bb18b414bf855bf2a35a01e0916053e41911dac4c814864b3f6ea9464f3bd3ec3b12e329634e99ae7d9ebbb037df2a26fd884bc52e638d112f976fc90fc63fb15a9c1e4636803048317fb5fec233ad7f8a57baadc9a0c77a98bd14147763", 0x6c}, {&(0x7f0000000280)="66c8ab66919c402553925ec1870fd789f324f02b4d7927f9ff7655669842c56688294aee988505c1fc0d37884c7f1aed2672453c419d7e8e50ebbd9409f7d963c78482ed2f1b9d179ea7031b3c0610822edd5efcff665c5db54e90a79b5f316d510131d151ac8ea9913e9ac330c4a3320dc734c6dc085b25eb9191491cd80018185d8db3a5027dddcc20dce3c1b610851c17f1a0512df67342e5c7fd84bb312003", 0xa1}, {&(0x7f0000000340)="bcd6a207f84a7e8c9a45e294def137e1256ce3c99161b8aad697488ff7", 0x1d}, {&(0x7f0000000380)="27f731ecc527a8ce70791799bdd1398b6c21a01e0cdc84b4eacb7dff6f74be67e7702e", 0x23}], 0x7, 0x1a, 0x0, {0x1, r8}}, 0x1) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'gretap0\x00'}) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 2968.980582] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2968.990828] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=30130 comm=syz-executor.4 [ 2969.025844] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=30131 comm=syz-executor.4 04:48:44 executing program 4: 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, 0x6, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) [ 2969.107125] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2969.795298] FAULT_INJECTION: forcing a failure. [ 2969.795298] name failslab, interval 1, probability 0, space 0, times 0 [ 2969.796730] CPU: 0 PID: 30138 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 2969.797636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2969.798671] Call Trace: [ 2969.799006] dump_stack+0x107/0x167 [ 2969.799462] should_fail.cold+0x5/0xa [ 2969.799942] ? __kernfs_new_node+0xd4/0x860 [ 2969.800483] should_failslab+0x5/0x20 [ 2969.800960] kmem_cache_alloc+0x5b/0x310 [ 2969.805520] __kernfs_new_node+0xd4/0x860 [ 2969.806760] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 2969.807710] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2969.807720] ? kernfs_add_one+0x36e/0x4d0 [ 2969.807742] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2969.808946] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 2969.809475] ? wait_for_completion_io+0x270/0x270 [ 2969.810979] EXT4-fs (loop5): mount failed [ 2969.812424] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2969.812441] kernfs_new_node+0x18d/0x250 [ 2969.812457] __kernfs_create_file+0x51/0x350 [ 2969.815432] sysfs_add_file_mode_ns+0x221/0x560 [ 2969.816091] internal_create_group+0x324/0xb30 [ 2969.816666] ? sysfs_remove_group+0x170/0x170 [ 2969.817294] ? lockdep_init_map_type+0x2c7/0x780 [ 2969.817939] ? blk_queue_flag_set+0x22/0x30 [ 2969.818478] ? __loop_update_dio+0x2d2/0x690 [ 2969.819086] loop_configure+0x958/0x1490 [ 2969.819600] lo_ioctl+0xa72/0x1760 [ 2969.820116] ? avc_has_extended_perms+0x7f1/0xf40 [ 2969.820717] ? loop_set_status_old+0x250/0x250 [ 2969.821354] ? avc_ss_reset+0x180/0x180 [ 2969.821852] ? find_held_lock+0x2c/0x110 [ 2969.822414] ? __lock_acquire+0xbb1/0x5b00 [ 2969.823028] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2969.823683] ? generic_block_fiemap+0x60/0x60 [ 2969.824312] ? lock_downgrade+0x6d0/0x6d0 [ 2969.824831] ? build_open_flags+0x6f0/0x6f0 [ 2969.825440] ? loop_set_status_old+0x250/0x250 [ 2969.826054] blkdev_ioctl+0x291/0x710 [ 2969.826529] ? blkdev_common_ioctl+0x1930/0x1930 [ 2969.827207] ? selinux_file_ioctl+0xb6/0x270 [ 2969.827759] block_ioctl+0xf9/0x140 [ 2969.828284] ? blkdev_read_iter+0x1c0/0x1c0 [ 2969.828823] __x64_sys_ioctl+0x19a/0x210 [ 2969.829400] do_syscall_64+0x33/0x40 [ 2969.829911] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2969.830556] RIP: 0033:0x7f97dafc28d7 [ 2969.831075] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2969.833498] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2969.834493] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 2969.835437] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2969.836398] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2969.837352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2969.838294] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2969.839381] hpet: Lost 2 RTC interrupts [ 2969.901527] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2970.497521] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=30254 comm=syz-executor.4 [ 2970.528145] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=30255 comm=syz-executor.4 [ 2971.097373] hpet: Lost 1 RTC interrupts 04:49:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000", 0x14, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:49:00 executing program 3: r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) open(0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) lstat(&(0x7f00000001c0)='./file0\x00', 0x0) setxattr$security_ima(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240), &(0x7f0000000280)=@v1={0x2, "7421f8ad87a98879fcd9c178"}, 0xd, 0x2) lsetxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000340)={{}, {0x1, 0x4}, [{}, {0x2, 0xf831ff745e086261}, {0x2, 0x7, 0xee01}, {0x2, 0x6, 0xee01}, {0x2, 0x6, 0xee01}, {0x2, 0x2, 0xffffffffffffffff}], {0x4, 0x2}, [{0x8, 0x1}], {0x10, 0x2}, {0x20, 0x2}}, 0x5c, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index}, 0x7) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0xc00, 0x0, 0x0, 0x0, 0x0, 0x1, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000080)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 04:49:00 executing program 6: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r1 = fork() ptrace$setsig(0x4203, r1, 0x7fffffff, &(0x7f0000000180)={0x25, 0x401, 0x2}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) add_key$keyring(&(0x7f0000000040), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) ptrace(0x10, r1) ptrace$setopts(0x4200, r1, 0x7, 0x0) 04:49:00 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 34) 04:49:00 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000007ffe1600010d00000000000000000000acce01be1b0a0fd2a777735873c4cb8b4756fc0f838140007bd1818ba1325f3f6f896db2b7af49c0e5cc19701aa31592327054580a7a24da6aecb0a79d426e5fb776a3"], 0x14}}, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) preadv(r1, &(0x7f0000000240)=[{0x0}, {0x0}, {&(0x7f00000002c0)=""/147, 0x93}], 0x3, 0xfffffffe, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000380)=ANY=[@ANYBLOB="010000de05e40700ddf392b3a24178306f0541ec604f4aa837a4f84937dcb74855c1dc990d34aa0fc093196ac65780f92fa8b463ea7ab6a37dc423c6ebd8de086c525ef5f6c51b18c5d1f8a2a4455000"/92, @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1000, 0xe7a45005d0c283e1) 04:49:00 executing program 4: 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, 0x7, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:49:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) lseek(r2, 0x7, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) openat(r1, &(0x7f00000000c0)='./file1\x00', 0x40101, 0x20) r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x10000007ffffffc) socketpair(0xa, 0x800, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYRES16=0x0], 0x14}}, 0x20004004) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r5, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 04:49:00 executing program 2: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x4, 0x6000, @fd=r0, 0x100, &(0x7f00000001c0)="8dfc08312147137ff4c143691b67215dfa5c76dfb72e2c0f09821646741a06f07b0c1278a429d51e16eafebf74818b475ec7a6e73573f2a04ce6dfe83345d48f9fe6eb685c28e99f1015ad42db55c13e4accdf74c6a1ddac58eeccee534b57957ac05b4fae9afad321fb137be3958532a73af653c6ecb8ea54da65f4ed914dfaf95f4dd0b3d4c36922ddb8722b601a951498117a5c1cffabd78d1a589d6dbe2738ee16e355dc21ca546281", 0xab, 0x16}, 0x3f) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/20, 0x14) getresuid(0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) signalfd(r0, &(0x7f0000000300), 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) lseek(r4, 0x7, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e20, @broadcast}, 0x10) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3, r7}}, 0xbfe) dup2(r6, r1) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x101, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000001c0)=ANY=[]) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/45, 0x2d) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x200001, 0x0) [ 2985.371970] FAULT_INJECTION: forcing a failure. [ 2985.371970] name failslab, interval 1, probability 0, space 0, times 0 [ 2985.373408] CPU: 1 PID: 30268 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 2985.378273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2985.379287] Call Trace: [ 2985.379617] dump_stack+0x107/0x167 [ 2985.380064] should_fail.cold+0x5/0xa [ 2985.380532] ? create_object.isra.0+0x3a/0xa20 [ 2985.381094] should_failslab+0x5/0x20 [ 2985.381560] kmem_cache_alloc+0x5b/0x310 [ 2985.382074] create_object.isra.0+0x3a/0xa20 [ 2985.382991] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2985.384438] kmem_cache_alloc+0x159/0x310 [ 2985.385649] __kernfs_new_node+0xd4/0x860 [ 2985.390857] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2985.392206] ? kernfs_add_one+0x36e/0x4d0 [ 2985.393385] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2985.394764] ? wait_for_completion_io+0x270/0x270 [ 2985.396131] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2985.397622] kernfs_new_node+0x18d/0x250 [ 2985.398801] __kernfs_create_file+0x51/0x350 [ 2985.400058] sysfs_add_file_mode_ns+0x221/0x560 [ 2985.401381] internal_create_group+0x324/0xb30 [ 2985.401915] hpet: Lost 1 RTC interrupts [ 2985.410620] ? sysfs_remove_group+0x170/0x170 [ 2985.412478] ? lockdep_init_map_type+0x2c7/0x780 [ 2985.413833] ? blk_queue_flag_set+0x22/0x30 [ 2985.415052] ? __loop_update_dio+0x2d2/0x690 [ 2985.416297] loop_configure+0x958/0x1490 [ 2985.417451] lo_ioctl+0xa72/0x1760 [ 2985.418475] ? avc_has_extended_perms+0x7f1/0xf40 [ 2985.419837] ? loop_set_status_old+0x250/0x250 [ 2985.421127] ? avc_ss_reset+0x180/0x180 [ 2985.426294] ? find_held_lock+0x2c/0x110 [ 2985.434199] ? __lock_acquire+0xbb1/0x5b00 [ 2985.435431] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2985.436913] ? generic_block_fiemap+0x60/0x60 [ 2985.438216] ? lock_downgrade+0x6d0/0x6d0 [ 2985.439389] ? build_open_flags+0x6f0/0x6f0 [ 2985.440614] ? loop_set_status_old+0x250/0x250 [ 2985.449946] blkdev_ioctl+0x291/0x710 [ 2985.451022] ? blkdev_common_ioctl+0x1930/0x1930 [ 2985.452361] ? selinux_file_ioctl+0xb6/0x270 [ 2985.453605] block_ioctl+0xf9/0x140 [ 2985.454647] ? blkdev_read_iter+0x1c0/0x1c0 [ 2985.455870] __x64_sys_ioctl+0x19a/0x210 [ 2985.457018] do_syscall_64+0x33/0x40 [ 2985.457455] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=30274 comm=syz-executor.4 [ 2985.458091] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2985.458102] RIP: 0033:0x7f97dafc28d7 [ 2985.458116] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2985.458123] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2985.458137] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 2985.458144] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2985.458151] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2985.458158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2985.458165] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2985.468283] hpet: Lost 1 RTC interrupts [ 2985.493296] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65151 sclass=netlink_route_socket pid=30277 comm=syz-executor.7 [ 2985.528009] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2985.574575] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35144 sclass=netlink_route_socket pid=30275 comm=syz-executor.1 [ 2985.608303] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 2985.609551] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 2985.615952] EXT4-fs (loop5): mount failed [ 2985.639861] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34247 sclass=netlink_route_socket pid=30275 comm=syz-executor.1 [ 2985.645087] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53893 sclass=netlink_route_socket pid=30275 comm=syz-executor.1 [ 2985.652418] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53481 sclass=netlink_route_socket pid=30275 comm=syz-executor.1 [ 2985.685527] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35656 sclass=netlink_route_socket pid=30275 comm=syz-executor.1 [ 2985.701242] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=30275 comm=syz-executor.1 [ 2985.721585] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33608 sclass=netlink_route_socket pid=30275 comm=syz-executor.1 [ 2985.731986] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35140 sclass=netlink_route_socket pid=30275 comm=syz-executor.1 04:49:15 executing program 6: perf_event_open(&(0x7f0000000640)={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_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r3) r4 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f00000009c0)={0x0, 0x0}) clone3(&(0x7f0000000a00)={0x28280400, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000980)=[r5], 0x1}, 0x58) ptrace(0x10, r5) ptrace$setopts(0x4200, r3, 0x7, 0x0) 04:49:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 35) 04:49:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000", 0x14, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:49:15 executing program 3: 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}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x2, 0xb0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 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) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x8, 0x8, 0x0, 0xf0, 0x0, 0x1000, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x3}, 0x40, 0x4, 0x9, 0x6, 0x9, 0xb05d, 0x0, 0x0, 0x80000001, 0x0, 0xcb}, 0x0, 0x6, 0xffffffffffffffff, 0x2) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') unshare(0x48020200) 04:49:15 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x120000, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x1, 0x0) chroot(&(0x7f0000000240)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 04:49:15 executing program 4: 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, 0x8, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:49:15 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000040), 0x7fff, 0x800) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r4, r3) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000080)={'wg0\x00'}) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 04:49:15 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4307, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4204a, 0x0, 0x2, 0x4, 0x0, 0xc, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x30f5, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0x80080, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r4}, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000180)=0xc) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) clone3(&(0x7f0000000340)={0x17402f500, 0x0, 0x0, 0x0, {0x2e}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = dup2(r5, 0xffffffffffffffff) lseek(r6, 0x7, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r7, r6, 0x0, 0x7ffffff9) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r9, &(0x7f0000000300)={0x0, 0x18, &(0x7f0000000280)={&(0x7f0000000000)={0x40, r10, 0x1, 0x0, 0x8, {{}, {@val={0x8, 0x3, r11}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x988}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x1000}, @NL80211_MESHCONF_MAX_RETRIES={0x5}]}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(r6, &(0x7f0000000300)={&(0x7f00000001c0), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r10, 0x100, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x6}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x9}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8359}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x1c}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x80}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x3}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xd89}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x9765}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8000) [ 2999.959564] FAULT_INJECTION: forcing a failure. [ 2999.959564] name failslab, interval 1, probability 0, space 0, times 0 [ 2999.961132] CPU: 1 PID: 30404 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 2999.962032] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2999.963109] Call Trace: [ 2999.963440] dump_stack+0x107/0x167 [ 2999.963973] should_fail.cold+0x5/0xa [ 2999.964443] ? __kernfs_new_node+0xd4/0x860 [ 2999.965028] should_failslab+0x5/0x20 [ 2999.965494] kmem_cache_alloc+0x5b/0x310 [ 2999.966049] __kernfs_new_node+0xd4/0x860 [ 2999.966635] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2999.967263] ? kernfs_add_one+0x36e/0x4d0 [ 2999.967774] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2999.968443] ? wait_for_completion_io+0x270/0x270 [ 2999.969091] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2999.969728] kernfs_new_node+0x18d/0x250 [ 2999.970304] __kernfs_create_file+0x51/0x350 [ 2999.970848] sysfs_add_file_mode_ns+0x221/0x560 [ 2999.971498] internal_create_group+0x324/0xb30 [ 2999.972204] ? sysfs_remove_group+0x170/0x170 [ 2999.972756] ? lockdep_init_map_type+0x2c7/0x780 [ 2999.973415] ? blk_queue_flag_set+0x22/0x30 [ 2999.974003] ? __loop_update_dio+0x2d2/0x690 [ 2999.974558] loop_configure+0x958/0x1490 [ 2999.975116] lo_ioctl+0xa72/0x1760 [ 2999.975554] ? avc_has_extended_perms+0x7f1/0xf40 [ 2999.976203] ? loop_set_status_old+0x250/0x250 [ 2999.976763] ? avc_ss_reset+0x180/0x180 [ 2999.977327] ? find_held_lock+0x2c/0x110 [ 2999.977830] ? __lock_acquire+0xbb1/0x5b00 [ 2999.978444] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2999.979136] ? generic_block_fiemap+0x60/0x60 [ 2999.979684] ? lock_downgrade+0x6d0/0x6d0 [ 2999.980248] ? build_open_flags+0x6f0/0x6f0 [ 2999.980780] ? loop_set_status_old+0x250/0x250 [ 2999.981407] blkdev_ioctl+0x291/0x710 [ 2999.981926] ? blkdev_common_ioctl+0x1930/0x1930 [ 2999.982602] ? selinux_file_ioctl+0xb6/0x270 [ 2999.983195] block_ioctl+0xf9/0x140 [ 2999.983640] ? blkdev_read_iter+0x1c0/0x1c0 [ 2999.984225] __x64_sys_ioctl+0x19a/0x210 [ 2999.984724] do_syscall_64+0x33/0x40 [ 2999.985254] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2999.985935] RIP: 0033:0x7f97dafc28d7 [ 2999.986428] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2999.988772] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2999.989774] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 2999.990712] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2999.991632] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2999.992559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2999.993501] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3000.027031] selinux_netlink_send: 30 callbacks suppressed [ 3000.027047] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=30414 comm=syz-executor.4 [ 3000.046318] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3000.128787] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 3000.130311] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 3000.133806] EXT4-fs (loop5): mount failed [ 3000.135523] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=30452 comm=syz-executor.4 04:49:15 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) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000100006613000005083c0040ff034000000000092455848a79ef3f31e34dbc505d000200ffffff00200800044000000000080001000100000808000540000000310000e3ffffff00000000000000"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:49:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 36) 04:49:15 executing program 2: ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x4) dup2(r4, r3) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x107142, 0x0) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000400)=0x1, 0x4) sendfile(r5, r3, 0x0, 0x7ffffff9) fallocate(r2, 0x0, 0x0, 0x8007) sendfile(r3, r0, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000003c0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="74a291a9b23025f8e66664287266646ea03be930f21ba4b0e4d448283c0f023efd13ff3b64e19e489b370cf3e80822c0d35a2aeaca6734e5dc419e2eb47d", @ANYRESHEX=r6, @ANYRESHEX, @ANYRESHEX=r7, @ANYBLOB="2c76657285d78ebb39c35d35b8984f79fe754d73696f6e00000000"]) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000, 0x800c4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r7, 0x2fba, 0xcc75, 0x3, &(0x7f0000000080)={[0x7fff]}, 0x8) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) pipe2(&(0x7f00000000c0), 0x104800) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r6, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) 04:49:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:49:15 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000040)={'batadv0\x00'}) 04:49:15 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x9, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:49:15 executing program 6: perf_event_open(&(0x7f0000000640)={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_dev$tty1(0xc, 0x4, 0x1) r1 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r3 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r2) keyctl$KEYCTL_MOVE(0x1e, r3, 0xfffffffffffffffc, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r1) keyctl$revoke(0x3, 0x0) r4 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x4207, r4) ptrace$setopts(0x4200, r4, 0x7, 0x0) 04:49:15 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) r4 = open_tree(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_SET_MESH(r4, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25", 0x17}], 0x1}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(r4, 0x13cc, 0x6b46, 0x3, &(0x7f00000000c0), 0x8) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_setup(0x4d50, &(0x7f0000000140), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000540)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000440)={0x10000, 0x80, 0x8}, &(0x7f0000000500)='./file0\x00', 0x18, 0x0, 0x23456}, 0x9) shutdown(0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000002c0)=""/229, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3001.288011] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=30539 comm=syz-executor.4 [ 3001.327475] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=30540 comm=syz-executor.7 [ 3001.333164] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=30541 comm=syz-executor.4 [ 3001.390147] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=30548 comm=syz-executor.7 [ 3001.392572] FAULT_INJECTION: forcing a failure. [ 3001.392572] name failslab, interval 1, probability 0, space 0, times 0 [ 3001.393977] CPU: 1 PID: 30546 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3001.398843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3001.399852] Call Trace: [ 3001.400180] dump_stack+0x107/0x167 [ 3001.400627] should_fail.cold+0x5/0xa [ 3001.401096] ? __kernfs_new_node+0xd4/0x860 [ 3001.401626] should_failslab+0x5/0x20 [ 3001.402092] kmem_cache_alloc+0x5b/0x310 [ 3001.406614] __kernfs_new_node+0xd4/0x860 [ 3001.407125] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3001.407699] ? kernfs_add_one+0x36e/0x4d0 [ 3001.408208] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3001.408798] ? wait_for_completion_io+0x270/0x270 [ 3001.409386] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3001.410024] kernfs_new_node+0x18d/0x250 [ 3001.414544] __kernfs_create_file+0x51/0x350 [ 3001.415084] sysfs_add_file_mode_ns+0x221/0x560 [ 3001.415657] internal_create_group+0x324/0xb30 [ 3001.416218] ? sysfs_remove_group+0x170/0x170 [ 3001.416769] ? lockdep_init_map_type+0x2c7/0x780 [ 3001.417356] ? blk_queue_flag_set+0x22/0x30 [ 3001.417883] ? __loop_update_dio+0x2d2/0x690 [ 3001.418447] loop_configure+0x958/0x1490 [ 3001.418952] lo_ioctl+0xa72/0x1760 [ 3001.419388] ? avc_has_extended_perms+0x7f1/0xf40 [ 3001.419978] ? loop_set_status_old+0x250/0x250 [ 3001.420536] ? avc_ss_reset+0x180/0x180 [ 3001.421022] ? find_held_lock+0x2c/0x110 [ 3001.421525] ? __lock_acquire+0xbb1/0x5b00 [ 3001.422070] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3001.422770] ? generic_block_fiemap+0x60/0x60 [ 3001.423318] ? lock_downgrade+0x6d0/0x6d0 [ 3001.423825] ? build_open_flags+0x6f0/0x6f0 [ 3001.424353] ? loop_set_status_old+0x250/0x250 [ 3001.424908] blkdev_ioctl+0x291/0x710 [ 3001.425372] ? blkdev_common_ioctl+0x1930/0x1930 [ 3001.425950] ? selinux_file_ioctl+0xb6/0x270 [ 3001.426537] block_ioctl+0xf9/0x140 [ 3001.426979] ? blkdev_read_iter+0x1c0/0x1c0 [ 3001.427506] __x64_sys_ioctl+0x19a/0x210 [ 3001.428003] do_syscall_64+0x33/0x40 [ 3001.428458] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3001.429081] RIP: 0033:0x7f97dafc28d7 [ 3001.429537] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3001.431805] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3001.432735] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 3001.433606] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3001.438496] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3001.439363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3001.440229] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 04:49:16 executing program 4: 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$nl_generic(r1, &(0x7f0000000280)={0x0, 0xf, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) [ 3001.541998] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 04:49:16 executing program 7: ftruncate(0xffffffffffffffff, 0x8) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000880)=ANY=[@ANYBLOB="28d400030000000200b38535a8a8062f000000000000080c000000080004800400018008000840000000000400188047cbc343f1e3312091f3e1ce2f4e8e5629c01c83cdba08fd8d8e06c13c575de534ed86a2d77f8de30b3ecd1d135d91137bde5277e38f616bfd86de0c769604d3035067319266e11edc28f251cf42183d6d92dd55671b939f5f99fde293ea2225e0230efe7708d5725fcd8dea"], 0x28}}, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c", 0x24}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r1, 0xee01, 0xee00) r2 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r2, 0x80000001) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, r2) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000001e00)={0x0, 0x800}) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = add_key$keyring(&(0x7f0000000400), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, r3) add_key$user(&(0x7f0000000a40), &(0x7f0000000a80)={'syz', 0x1}, &(0x7f0000000300)="a3", 0x1, 0x0) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r4) request_key(&(0x7f00000003c0)='id_legacy\x00', &(0x7f00000004c0)={'syz', 0x0}, &(0x7f0000000500)='HL\x00', r3) add_key$keyring(&(0x7f0000000140), &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) r5 = syz_open_dev$usbmon(&(0x7f0000000080), 0x6, 0x159100) preadv(r5, &(0x7f0000001c40)=[{&(0x7f0000000640)=""/251, 0xfb}, {&(0x7f0000000740)=""/20, 0x14}, {&(0x7f0000000780)=""/27, 0x1b}, {&(0x7f00000007c0)=""/150, 0x96}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/219, 0xdb}], 0x6, 0x10000005, 0x4) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x20, 0x0, 0x2, 0x0, 0x5e, 0x1000, 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, 0x3, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x3, 0x9, 0x7, 0x1f, 0x8, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 3001.559271] ext4 filesystem being mounted at /syzkaller-testdir386577165/syzkaller.uoLtG6/374/file0 supports timestamps until 2038-01-19 (0x7fffffff) 04:49:16 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='\a'], 0x14}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000200)={'wlan0\x00'}) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x40, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x988}, @NL80211_MESHCONF_CONNECTED_TO_GATE={0x5}, @NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x63, 0x12, 0x2739}]}]}, 0x40}}, 0x0) r7 = dup3(r3, r3, 0x80000) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r9, r8) sendmsg$nl_generic(r7, &(0x7f0000002bc0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002b80)={&(0x7f0000000740)={0x13e0, 0x3a, 0x10, 0x70bd29, 0x25dfdbfb, {0xa}, [@nested={0x1d4, 0x44, 0x0, 0x1, [@generic="fa1efc0a2beabf7b61fcee6218869109e72cd2f1de3973c4510381df1c8106b4e9004374c712151e3ffdab7e1adaf8a3afce3a566d8953e8bfc3d7ef1f6c4b4220e776eb36a4795ede7b8779e4e7100d1eddc005f2e4dd3830494a99f19507fb282cbf95c2ab50c67ad54ef34da00cd913be757a349c33383bad4820bf9f8526b3e6c99a", @generic="67bcb3d83d0ebd8e7b6caf2c86ee5a41170b87d1f476de1495066dae86d71f3ba79f114e3e913fd28f7b6ee06607c0fe10ac704e8df8212218db09b09286d985e275788d521223eca0689007d83d865bc39482b757a7e0e13ab402828881b4f22a806e715385066c3607f5acc3f1653d7bcfe5d45b34b44f0e8c15b357560638", @typed={0xc4, 0x32, 0x0, 0x0, @binary="53c660496af1a4ce02d2dc82c9d7e4ee3f7e49961418ddcc344571ffd1ba9cba96d49309d34b0884180001aa43aeb3648f30afda3738ca74187185cc7d446eb9b6dede31a3c0f7001a1265aa39bb657aaf5d362de7fa8f42de6f72361ef55b8cf04514473a774a5acb0b40011f219bab212ae3b56fe0cb3512ec7632ebbc5d2defadf3946535a21ebbc8f77bdad030d29af4b96ecacc6a1303523d59622ea5267d29098acf7853a0386396cab4e5f62fe0437713b0809b1d6c1f255765d52fd5"}, @typed={0x8, 0x29, 0x0, 0x0, @uid}]}, @generic="f926cae7f257e3bdc57c949ecdc968effe1019d3853ebffa1d4d", @nested={0x1d2, 0x91, 0x0, 0x1, [@generic="808c2aa5669c73286967eae146e0a5bc6f4e8c72cd43187dc9b26abcf1140d82d30be99e639e20c23162e940003a7a7bec964ece9596c267225243d73bf34583df4a8feba650bd9b24293090fbed70bcfe4b1127960f29815fbd6edf75e756cab5b043b4fff904f8ffe24d312c4a2439a48e36c47b9e53a1827c6de4fc75863c983da4a6d0948cc5b20564e27687fbb66ec713e9b88652fff4203bdb5b812b3a653de5056b1b4344c5302519c2f0926dac46533e485c64a3d8fa0791ec62298e51cb6474eb62126a07d9d4be5e53bf55ce2f73e8edf1cf6298ac8411ca1e5ac98c04683395c9", @typed={0xc, 0x72, 0x0, 0x0, @str='nl80211\x00'}, @generic="9df419dfaf6887500f0aaa8b80f6c4c7441aa3d8534a572cb0a1d294943f7fdb50b7d21bbf70a090e667fbe413eee709b1dc1f0a10491738ea217f48f89e7790fd35fd749342366e898d8d44c97800483786790c52493a4712d24e9a4c0fe56ca09534bb942e6160b30699ebf90968c4b8c19033828bd187cf3c2209194b9ddc71dc0be2af1f9081b274c289676943ae1394284d952837cc196aebbf14e7b8f4ef36abdb6f5ffb9e3c89e3df5a3dd2fbaf0b4d5ce69b720101fc57834e887fc91ec152f7afff42d96a6e6fbe828eb4980dd3d805", @typed={0x8, 0xc, 0x0, 0x0, @fd=r8}]}, @generic="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@typed={0x8, 0x42, 0x0, 0x0, @uid=0xee01}]}, 0x13e0}, 0x1, 0x0, 0x0, 0xc0}, 0x800) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(r3, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r6, 0x200, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004815}, 0x8000) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r10, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 04:49:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000", 0x14, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) [ 3001.782880] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3002.654938] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=30668 comm=syz-executor.4 [ 3002.800896] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 3002.802111] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 3002.809537] EXT4-fs (loop5): mount failed [ 3004.998633] hpet: Lost 6 RTC interrupts 04:49:33 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x94, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x6}, 0x89040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002c80)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000018800)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000015d40)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}], 0x2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000001580)=ANY=[@ANYBLOB="a0000000000007280001800c00028005000100840000000c00028005000100880000000c00028080050001002f00000008000440000000090c0001800600034000000000000003ff0c0002800500010021000007000013400003000006000340000200000c00020005000100010000000600034000010000e8c2d9461439328575923816563b4229140001800800010000000000080002000a07000000000440fffffffd5cf03c6fba1e96bac815b838796a78636b26bde7b1b4ba1842ed1c"], 0xa0}, 0x1, 0x0, 0x0, 0x8810}, 0x0) getpid() epoll_create(0x1) timer_create(0x6, &(0x7f0000000000)={0x0, 0x1c, 0x2, @thr={&(0x7f0000000200)="212bd388904d6843e5d112e8e4d20afabc76072858f64e01fe9651d55c30b002bae2f27b26b13b50a2ea1d757f37cb7e9c388596bb88ef1528b8cf848f04f4139a921841e995d1bf3528b9ce95c57b89534696f106f072fac9be335f689f3babdd68c78f8a60fe2d73ca0e2b656a09bef3bfa0b83dd99b1c00e0f9af530f601ca7e31034631fd925ee365ce23e828d271dc51098192088bf20d14b2ace1b2aed41782652343fe04e6ddbcc9da1606c8209", &(0x7f0000000400)="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"}}, &(0x7f0000000040)) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x1, @any, 0x100}, 0xe) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001480)={&(0x7f0000001640)=ANY=[@ANYBLOB="240000b100460464db4c2dfbc613bc288e61389c5a6efaf7c28807599cf8e0498581435a459c2526c56e0afdffffff0e33ab5d7d", @ANYRES16=0x0, @ANYBLOB="000828bd7000fedbdf250200000008000700", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x90}, 0x8000) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001500), 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000001540)={0x1f, 0x55, @none, 0x101, 0x1}, 0xe) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="2321202e2f6600006530202ab02020205ed92d2b2426282b2d5d205c202b23402b219b2e7d2d203a202f6465762f6c6f6f702d636f6e74726f6c00202662200a049a69a2c25fc047d986535a476e28d697f6a490d03c29af6c2e04a0c8ed8b1fff9cfe88dd19236b37e38df7a8563de9e593a88d3a16f8bba32c3f900557f22320d46d9fae7fd67af6dae69de139fc65ce21"], 0x94) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 04:49:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x40, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x988}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x7a}, @NL80211_MESHCONF_MAX_RETRIES={0x5}]}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44000981}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x144, r1, 0x200, 0x70bd26, 0x25dfdbfc, {{}, {@void, @val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x200}, @NL80211_ATTR_VENDOR_DATA={0xa6, 0xc5, "0ec5b3b1a9dba154bb75ba561a93b3e204299985ca57e4571a574c7dabc48cd84859930574912b73e7292d60ab62c42a9c1f33bc28594da0d60331b7c3f579d47044f015eb4b765cdb10d367981cd4a52d715e72367461611bc313dcb7b708825166b9cd53207242970efe61ad52b7a2fa1f75970fcf9f49ddb15151329405755b727795dd8786c999f6e6aa8f93279d12ddb091334d5afad689ff8c40cf7b8c8bc8"}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x619}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x6fd}, @NL80211_ATTR_VENDOR_DATA={0x68, 0xc5, "4c35856638fa5df79cb2c11156ba99b7cead2aff1b42032f641135256708a9058583356255f999ccae0170cf670517d0c1502f46f41295a0c199b1595f980932bbfb14e6e69200350a78ea9e0bd2ca7cf6e6f8775b5a3ac105de54c59f996c0bc78455d1"}]}, 0x144}, 0x1, 0x0, 0x0, 0x40040}, 0x40) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = dup(r6) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003a00000008000300", @ANYRES32=r8, @ANYBLOB="04005b00db133baf8f94"], 0x20}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$CDROMPLAYTRKIND(0xffffffffffffffff, 0x5304, &(0x7f0000000240)={0x6, 0x3, 0x1, 0x8}) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = dup(r11) ioctl$sock_SIOCGIFINDEX_80211(r12, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r9, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r10, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r13}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}]}, 0x20}}, 0x0) 04:49:33 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc0000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x0, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x8800}, 0x400c000) r1 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000009c0)={0x0, 0x0}) clone3(&(0x7f0000000a00)={0x28280400, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000980)=[r2], 0x1}, 0x58) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x9acb551bbd9fb917}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, 0x1e, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@typed={0x8, 0x3d, 0x0, 0x0, @pid=r2}, @generic="3c87520f3010d4427c3ad80a97e936562a186c302a4a0bc6467941c8a02c155d32a38e645f6cfbb68d9a168c59e4290dbb670ae6be054156eda3eff8d41b0df39ffe9d32"]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20000004) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = dup2(r5, r4) lseek(r6, 0x7, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r7, r6, 0x0, 0x7ffffff9) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, {0x5, 0x7}}, './file0\x00'}) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340), 0x701040, 0x0) r10 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs2/custom1\x00', 0x800, 0x0) ioctl$FIDEDUPERANGE(r7, 0xc0189436, &(0x7f00000003c0)={0x8001, 0x5, 0x5, 0x0, 0x0, [{{r8}, 0x1}, {{r9}, 0x21fa}, {{r3}, 0xfb}, {{r10}, 0x2}, {{r1}, 0x9631}]}) 04:49:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000", 0x14, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:49:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 37) 04:49:33 executing program 7: syz_mount_image$vfat(&(0x7f0000001480), &(0x7f0000000100)='./file1\x00', 0x0, 0x8, &(0x7f00000014c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}, {&(0x7f0000000180)="47e4a394e021676291151333b5639f7f700904861cf7862e135b088bdee93837d4a5261245937fdd136d7ae2147dfcc3ee3f78f7889d1fcab256dee318021a1f58ed4c6161ef764556558691dcf210fa489f7c815927650855ff45fa19c81f612d3e92f01afaf93080b79b9f5673259f830643dbd5239707d14d21d78d62fc8301b957cea4c6276f3f7b0b43fc4ac305b25007e76d017425845f6956a0d85d33f4365da6e245b06cb82ea70907e208045934c0d4c4a3ed7827e94e733e9c0435026054c86f614996efb1ef274989", 0xce}, {&(0x7f0000000300)="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", 0x1000, 0xd2}, {&(0x7f0000000040)="b57726", 0x3, 0x9ad}, {&(0x7f0000001300)="d5dfddf88a7653afd4c5a72aedd6b926da113342bca5f9fe10506b728589c7d62e4306c97738bfc8f1ee4ff43642a6046bd31d74881bab2e2b467bcc9d8788c4f33ae0ca313a368940164880f300415f34d8ab83d0", 0x55, 0x1}, {&(0x7f0000001380)="6decb6126c7cf2dd447d9139825435a446b9bc11be12000395e0d992a0515905652dc9b17bed6c73e32e192874362b86be252f07167ac1472d3f0ce5b26ee72342d54e1966f926f7ede28fb44043d471b0314b37e48f527847621fa2f363c055c2b33bd709c2ce05909710eee6b43f9e81ad5a331b2a224c635f08ea2f210f94b82b046406b95cd266eedffc406bbac3ad23e33e8d2f24fc9f67ed6122270e5937c2893a4239fd6dce942e70f73a94a629bc2d2e92a2d404e541422f429d8ed401841cb50817c6fb6878", 0xca, 0x800}, {&(0x7f0000000280)="4f09a1", 0x3, 0x9}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x401, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r3) lseek(r5, 0x7, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r6, r5, 0x0, 0x7ffffff9) fcntl$dupfd(r2, 0x0, r5) 04:49:33 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x60, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:49:33 executing program 6: 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_bp={&(0x7f0000000480), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() r4 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, r1) add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="6d9d8bc0ff6454eaa7027ab2042edd2ce0cfe344ef492d5956a63ea1c7e9bdf229715db16303f9b4e613e8adf3f3c8bf9ff4f7632a60f90f9555bc8bd305f645321766917e3118440808fa2524c8d4d7e4d4cfd0a6966c9b5dc235d955ce35159f43a0d132b112f4f62ecd698916a73d1c0249e14c7dfca2", 0x78, r4) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) [ 3018.447006] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=30691 comm=syz-executor.1 [ 3018.496737] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=30697 comm=syz-executor.4 [ 3018.515471] FAULT_INJECTION: forcing a failure. [ 3018.515471] name failslab, interval 1, probability 0, space 0, times 0 [ 3018.516917] CPU: 0 PID: 30695 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3018.517793] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3018.518827] Call Trace: [ 3018.519186] dump_stack+0x107/0x167 [ 3018.519644] should_fail.cold+0x5/0xa [ 3018.520127] ? __kernfs_new_node+0xd4/0x860 [ 3018.520672] should_failslab+0x5/0x20 [ 3018.521155] kmem_cache_alloc+0x5b/0x310 [ 3018.521672] __kernfs_new_node+0xd4/0x860 [ 3018.522198] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3018.522793] ? kernfs_add_one+0x36e/0x4d0 [ 3018.523332] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3018.523940] ? wait_for_completion_io+0x270/0x270 [ 3018.524550] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3018.525211] kernfs_new_node+0x18d/0x250 [ 3018.525725] __kernfs_create_file+0x51/0x350 [ 3018.526276] sysfs_add_file_mode_ns+0x221/0x560 [ 3018.531285] internal_create_group+0x324/0xb30 [ 3018.531860] ? sysfs_remove_group+0x170/0x170 [ 3018.532421] ? lockdep_init_map_type+0x2c7/0x780 [ 3018.533014] ? blk_queue_flag_set+0x22/0x30 [ 3018.533549] ? __loop_update_dio+0x2d2/0x690 [ 3018.534102] loop_configure+0x958/0x1490 [ 3018.534613] lo_ioctl+0xa72/0x1760 [ 3018.535081] ? avc_has_extended_perms+0x7f1/0xf40 [ 3018.535686] ? loop_set_status_old+0x250/0x250 [ 3018.536266] ? avc_ss_reset+0x180/0x180 [ 3018.536766] ? find_held_lock+0x2c/0x110 [ 3018.537280] ? __lock_acquire+0xbb1/0x5b00 [ 3018.537836] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3018.538491] ? generic_block_fiemap+0x60/0x60 [ 3018.539069] ? lock_downgrade+0x6d0/0x6d0 [ 3018.539585] ? build_open_flags+0x6f0/0x6f0 [ 3018.540130] ? loop_set_status_old+0x250/0x250 [ 3018.540699] blkdev_ioctl+0x291/0x710 [ 3018.541173] ? blkdev_common_ioctl+0x1930/0x1930 [ 3018.541768] ? selinux_file_ioctl+0xb6/0x270 [ 3018.542318] block_ioctl+0xf9/0x140 [ 3018.542771] ? blkdev_read_iter+0x1c0/0x1c0 [ 3018.543329] __x64_sys_ioctl+0x19a/0x210 [ 3018.543837] do_syscall_64+0x33/0x40 [ 3018.544301] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3018.544940] RIP: 0033:0x7f97dafc28d7 [ 3018.545406] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3018.547729] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3018.548684] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 3018.549573] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3018.550462] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3018.551371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3018.552259] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3018.553256] hpet: Lost 1 RTC interrupts [ 3018.645616] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=30806 comm=syz-executor.4 04:49:33 executing program 6: perf_event_open(&(0x7f0000000640)={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_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x94) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) 04:49:33 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r1) dup(r1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r3 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r3, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x1, 0x2, 0x5, 0x0, 0x8, 0x800, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xd77, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x100, 0x6, 0xfffffc01, 0x8, 0x101, 0xfff, 0xfc01, 0x0, 0x7fffffff, 0x0, 0x8}, r4, 0x8, r3, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') fallocate(r0, 0x69, 0x5, 0x10000) getdents(0xffffffffffffffff, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) unshare(0x48020200) [ 3018.757289] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 04:49:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x40, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x988}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x7a}, @NL80211_MESHCONF_MAX_RETRIES={0x5}]}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44000981}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x144, r1, 0x200, 0x70bd26, 0x25dfdbfc, {{}, {@void, @val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x200}, @NL80211_ATTR_VENDOR_DATA={0xa6, 0xc5, "0ec5b3b1a9dba154bb75ba561a93b3e204299985ca57e4571a574c7dabc48cd84859930574912b73e7292d60ab62c42a9c1f33bc28594da0d60331b7c3f579d47044f015eb4b765cdb10d367981cd4a52d715e72367461611bc313dcb7b708825166b9cd53207242970efe61ad52b7a2fa1f75970fcf9f49ddb15151329405755b727795dd8786c999f6e6aa8f93279d12ddb091334d5afad689ff8c40cf7b8c8bc8"}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x619}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x6fd}, @NL80211_ATTR_VENDOR_DATA={0x68, 0xc5, "4c35856638fa5df79cb2c11156ba99b7cead2aff1b42032f641135256708a9058583356255f999ccae0170cf670517d0c1502f46f41295a0c199b1595f980932bbfb14e6e69200350a78ea9e0bd2ca7cf6e6f8775b5a3ac105de54c59f996c0bc78455d1"}]}, 0x144}, 0x1, 0x0, 0x0, 0x40040}, 0x40) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = dup(r6) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003a00000008000300", @ANYRES32=r8, @ANYBLOB="04005b00db133baf8f94"], 0x20}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$CDROMPLAYTRKIND(0xffffffffffffffff, 0x5304, &(0x7f0000000240)={0x6, 0x3, 0x1, 0x8}) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = dup(r11) ioctl$sock_SIOCGIFINDEX_80211(r12, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r9, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r10, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r13}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}]}, 0x20}}, 0x0) [ 3018.820188] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 3018.822131] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 3018.843659] EXT4-fs (loop5): mount failed 04:49:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 38) 04:49:34 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xf0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:49:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000", 0x14, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) [ 3019.290444] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=30703 comm=syz-executor.1 04:49:34 executing program 6: r0 = perf_event_open(&(0x7f0000000640)={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_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000440)) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x5, &(0x7f0000000180)=[{0x3ff, 0x400}, {0x3e7f, 0x1}, {0x2, 0x200}, {0x40, 0x80}, {0x0, 0x7}]}) r3 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/exe\x00', 0x0, 0x0) dup2(r5, r4) ioctl$TCSETSW2(r5, 0x402c542c, &(0x7f0000000040)={0x4, 0xfffffffb, 0x3, 0xfffffff7, 0x2, "4074b9b6a053f65ad96f279fdb52af5de272d3", 0x40d8, 0x1}) keyctl$KEYCTL_MOVE(0x1e, r3, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r6 = fork() pipe(&(0x7f0000000140)={0xffffffffffffffff}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r6) ptrace$setopts(0x4200, r6, 0x7, 0x0) recvmsg$unix(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000480)=""/195, 0xc3}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x2, &(0x7f00000019c0)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRESDEC=r7, @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYBLOB="95ae49505b9428e957c53672395df7c94f6aa5", @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000feffffffff000001000000", @ANYRESHEX=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="34000000020000000100000001000000", @ANYRES32, @ANYRESOCT=0x0, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r1], 0x138}, 0x2000) sched_rr_get_interval(r8, &(0x7f0000000380)) 04:49:34 executing program 3: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x300) r0 = socket$inet(0x2, 0x3, 0x6) pidfd_send_signal(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x2b, 0xb29}, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000000), 0x400000d, 0xff03000000000000) [ 3019.399207] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=30928 comm=syz-executor.4 [ 3019.435599] FAULT_INJECTION: forcing a failure. [ 3019.435599] name failslab, interval 1, probability 0, space 0, times 0 [ 3019.437427] CPU: 0 PID: 30929 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3019.438446] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3019.439659] Call Trace: [ 3019.440051] dump_stack+0x107/0x167 [ 3019.440587] should_fail.cold+0x5/0xa [ 3019.441150] ? create_object.isra.0+0x3a/0xa20 [ 3019.441831] should_failslab+0x5/0x20 [ 3019.442388] kmem_cache_alloc+0x5b/0x310 [ 3019.442973] create_object.isra.0+0x3a/0xa20 [ 3019.443619] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3019.444374] kmem_cache_alloc+0x159/0x310 [ 3019.444992] __kernfs_new_node+0xd4/0x860 [ 3019.445605] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3019.446304] ? kernfs_add_one+0x36e/0x4d0 [ 3019.446928] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3019.447642] ? wait_for_completion_io+0x270/0x270 [ 3019.448378] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3019.449152] kernfs_new_node+0x18d/0x250 [ 3019.449752] __kernfs_create_file+0x51/0x350 [ 3019.450401] sysfs_add_file_mode_ns+0x221/0x560 [ 3019.451099] internal_create_group+0x324/0xb30 [ 3019.451766] ? sysfs_remove_group+0x170/0x170 [ 3019.452422] ? lockdep_init_map_type+0x2c7/0x780 [ 3019.453117] ? blk_queue_flag_set+0x22/0x30 [ 3019.453741] ? __loop_update_dio+0x2d2/0x690 [ 3019.454383] loop_configure+0x958/0x1490 [ 3019.454986] lo_ioctl+0xa72/0x1760 [ 3019.455504] ? avc_has_extended_perms+0x7f1/0xf40 [ 3019.456216] ? loop_set_status_old+0x250/0x250 [ 3019.456878] ? avc_ss_reset+0x180/0x180 [ 3019.457451] ? find_held_lock+0x2c/0x110 [ 3019.458052] ? __lock_acquire+0xbb1/0x5b00 [ 3019.458696] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3019.459389] ? generic_block_fiemap+0x60/0x60 [ 3019.459949] ? lock_downgrade+0x6d0/0x6d0 [ 3019.460466] ? build_open_flags+0x6f0/0x6f0 [ 3019.461009] ? loop_set_status_old+0x250/0x250 [ 3019.461580] blkdev_ioctl+0x291/0x710 [ 3019.462058] ? blkdev_common_ioctl+0x1930/0x1930 [ 3019.462677] ? selinux_file_ioctl+0xb6/0x270 [ 3019.463254] block_ioctl+0xf9/0x140 [ 3019.463708] ? blkdev_read_iter+0x1c0/0x1c0 [ 3019.464250] __x64_sys_ioctl+0x19a/0x210 [ 3019.464759] do_syscall_64+0x33/0x40 [ 3019.465223] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3019.465869] RIP: 0033:0x7f97dafc28d7 [ 3019.466335] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3019.468635] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3019.469588] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 3019.470480] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3019.471392] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3019.472285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3019.473181] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3019.474223] hpet: Lost 1 RTC interrupts 04:49:34 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x100000000, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21fdbbbb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x50fe106fd0b44807) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3856e2, 0x15) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x24000, 0x20400) signalfd(r2, &(0x7f0000000180)={[0x5]}, 0x8) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000009c0)={0x0, 0x0}) clone3(&(0x7f0000000a00)={0x28280400, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000980)=[r3], 0x1}, 0x58) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x8, 0x2, 0x1, 0xff, 0x0, 0xfffffffffffffff7, 0x8000, 0xc, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0xe70, 0x9}, 0x2, 0x40, 0x1c00000, 0x0, 0x80000001, 0x8f69, 0x4, 0x0, 0x8, 0x0, 0x6}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xd) syncfs(r0) [ 3019.546745] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=30934 comm=syz-executor.4 [ 3019.662885] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3019.755276] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 3019.761997] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 3019.767622] EXT4-fs (loop5): mount failed 04:49:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 39) 04:49:51 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) ioctl$SG_IO(r0, 0x2285, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = fcntl$dupfd(r0, 0x0, r1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3, 0x3f, 0x7, 0x1, 0x0, 0x3, 0x4200, 0xe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xa42, 0x1, @perf_bp={&(0x7f0000000040), 0xe}, 0x2889, 0xfffffffffffffffb, 0x1ff, 0x3, 0x3, 0x101, 0x3, 0x0, 0x20000, 0x0, 0x6}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {&(0x7f0000000680)="7fd41c04550300020000000000000000010046e92ed2616f72657d044129471d4fd47924fd0900e09e0068deec025f2400113680b0eb4d4627baf31afc6413da00240bc010c515c4", 0x48}], 0x2) 04:49:51 executing program 6: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000040)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a8750f77ebeaa84431ed51862b9e7277c318a39506a8086e4be8a0951c7eec2b487380100000087697c826e3eeae5a9185faa6cbc3daa4f2ec2c4bd07"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) 04:49:51 executing program 4: 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, 0x2d7, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:49:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33313930313834363600"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000005566cbb705fc4d7ea1c5dfc95b00bfe3010000000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000d1f4655fd1f4655fd1f4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000d1f4655fd1f4655fd1f4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)=ANY=[@ANYBLOB=' ']) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x100) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002880), 0x20001, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r4, 0x810c9365, &(0x7f00000028c0)={{0xc000000, 0x80}, 0x100, './file0\x00'}) 04:49:51 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="030000eb290000366175a2040000070000000000"], 0x14}}, 0x4000001) io_setup(0xfff, &(0x7f0000000080)=0x0) io_pgetevents(r0, 0x7fffffff, 0x5, &(0x7f0000000340)=[{}, {}, {}, {}, {}], &(0x7f0000000140)={0x77359400}, &(0x7f0000000240)={&(0x7f0000000180)={[0x101]}, 0x8}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x8200, 0x62) r3 = dup2(r2, r1) lseek(r3, 0x7, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) io_cancel(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x101, 0xffffffffffffffff, &(0x7f0000000040)="b3f119b2", 0x4, 0x81, 0x0, 0x0, r3}, &(0x7f00000000c0)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x100000b, 0x80012, r2, 0x10000000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r8 = dup2(r7, r6) lseek(r8, 0x7, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r9, r8, 0x0, 0x7ffffff9) syz_io_uring_submit(0x0, r5, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x3, 0x0, r3, 0x0, r9, 0x2, 0x0, 0x1}, 0xff) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r10, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 04:49:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a09000000000006", 0x15}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:49:51 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 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'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/rtc', 0x4800, 0x40) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000080)) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r4}) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)={0x14, 0x19, 0xb31, 0x0, 0x0, {0x1}}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'veth0_virt_wifi\x00'}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x444441, 0x121) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/131) 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_bp={0x0}, 0x0, 0x3, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 3036.135817] FAULT_INJECTION: forcing a failure. [ 3036.135817] name failslab, interval 1, probability 0, space 0, times 0 [ 3036.135899] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=31063 comm=syz-executor.4 [ 3036.137301] CPU: 1 PID: 31062 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3036.139888] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3036.142038] Call Trace: [ 3036.142723] dump_stack+0x107/0x167 [ 3036.143738] should_fail.cold+0x5/0xa [ 3036.144671] ? kobject_uevent_env+0x22b/0xfd0 [ 3036.145744] ? kobject_uevent_env+0x22b/0xfd0 [ 3036.146814] ? dev_uevent_filter+0xd0/0xd0 [ 3036.147668] should_failslab+0x5/0x20 [ 3036.148137] kmem_cache_alloc_trace+0x55/0x320 [ 3036.148700] ? dev_uevent_filter+0xd0/0xd0 [ 3036.149215] kobject_uevent_env+0x22b/0xfd0 [ 3036.149755] loop_configure+0x1170/0x1490 [ 3036.150270] lo_ioctl+0xa72/0x1760 [ 3036.150709] ? avc_has_extended_perms+0x7f1/0xf40 [ 3036.151298] ? loop_set_status_old+0x250/0x250 [ 3036.152550] ? avc_ss_reset+0x180/0x180 [ 3036.153474] ? find_held_lock+0x2c/0x110 [ 3036.154424] ? __lock_acquire+0xbb1/0x5b00 [ 3036.155479] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3036.156947] ? generic_block_fiemap+0x60/0x60 [ 3036.158009] ? lock_downgrade+0x6d0/0x6d0 [ 3036.158991] ? build_open_flags+0x6f0/0x6f0 [ 3036.160141] ? loop_set_status_old+0x250/0x250 [ 3036.161198] blkdev_ioctl+0x291/0x710 [ 3036.162077] ? blkdev_common_ioctl+0x1930/0x1930 [ 3036.163179] ? selinux_file_ioctl+0xb6/0x270 [ 3036.163859] block_ioctl+0xf9/0x140 [ 3036.164301] ? blkdev_read_iter+0x1c0/0x1c0 [ 3036.164827] __x64_sys_ioctl+0x19a/0x210 [ 3036.165325] do_syscall_64+0x33/0x40 [ 3036.165781] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3036.166403] RIP: 0033:0x7f97dafc28d7 [ 3036.166859] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3036.169102] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3036.170030] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 3036.170899] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3036.171785] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3036.172652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3036.173518] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3036.204836] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 3036.207899] EXT4-fs (loop5): mount failed [ 3036.224834] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 04:49:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 40) 04:49:51 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp6\x00') pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x84c0, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000100)={0x20, 0x40, 0x3, 0x0, 0x0, [{{r0}, 0x8}, {{r2}, 0x2b89}, {{r3}, 0x8000}]}) 04:49:51 executing program 2: perf_event_open(&(0x7f00000000c0)={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$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000440)={0x0, 0x0, 0x4, 0x0, '\x00', [{0x3c, 0xffff, 0x6, 0xab, 0x8, 0x8001}, {0x101, 0x7, 0x0, 0x8, 0x0, 0x7f}], ['\x00', '\x00', '\x00', '\x00']}) fcntl$getownex(r0, 0x10, &(0x7f00000009c0)={0x0, 0x0}) clone3(&(0x7f0000000a00)={0x28280400, 0x0, 0x0, 0x0, {0x8}, 0x0, 0x0, 0x0, &(0x7f0000000380)=[r1, 0x0], 0x2}, 0x58) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) lseek(r4, 0x7, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) dup2(0xffffffffffffffff, r2) sendfile(r5, r4, 0x0, 0x7ffffff9) ioctl$FIBMAP(r5, 0x1, &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x9, 0x7f, 0x7, 0x40, 0x0, 0xd4ff, 0x8010, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8b, 0x0, @perf_config_ext={0x6dcb, 0x7fffffff}, 0x1e110, 0x1f, 0x0, 0x5, 0xf800000000000000, 0x1000, 0x81, 0x0, 0x40, 0x0, 0x2}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x39d4a3a23e6a6b83, 0x80, 0xff, 0x8, 0x5, 0x1, 0x0, 0xe174, 0x6000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8b, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10000, 0x1f, 0x1000, 0x6, 0x200, 0x7fff, 0xa4ab, 0x0, 0x5, 0x0, 0x5}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "8f6a961ac84e3753b92f2e191adb9f5c1c3d054d00dea9513272e8afcecfe50a9cb25ef3830643de61c7bee8d518a7b3733a1fea3150599d380d0c996c241112", "6ee47a4f239f48f0cdd306d43838b126dda0761c05a6eaf3079d0384ed5c46b9"}) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0x7, 0x1, 0x1b, 0x21, "0943259f01d0cd3f56e5ac5a9b44569a742a589f729695f64ccfc6c5ce011703f715ee713988ccfc3cd83bbbb07ea87119592c6c9364d9bc48484db5f68cadda", "9f283cafffe5d77dca429384dd811bda57e21eb5d49fd978c4e31a570de2eb2e", [0x4, 0x7fffffff]}) 04:49:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a09000000000006", 0x15}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:49:51 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0x80000001, 0x6) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x204043c, &(0x7f00000001c0)={[{@nombcache}]}) [ 3036.348944] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=31181 comm=syz-executor.4 04:49:51 executing program 6: perf_event_open(&(0x7f0000000640)={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_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000480)=ANY=[@ANYBLOB="020000800000000061746161ce616182006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e6513131c6ae5005d153ea863131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed7550257425bc88a1804c91f13aea312c183f4ed28c364d7e0d2409a26dece6d61d89e821627ba8eea1c20999e753ad412504b119cb452584fca371f3a0cfabadf97a102b180577e"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) 04:49:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x7, 0x4080) sendfile(0xffffffffffffffff, r0, &(0x7f0000000140)=0x80000001, 0x1) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x0) r1 = syz_io_uring_setup(0x3763, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) io_uring_enter(r1, 0x76d7, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x810, 0xffffffffffffffff, 0x10000000) sendfile(r0, r1, &(0x7f0000000040)=0x7fffffff, 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x180c0, 0x60) fallocate(r0, 0xb, 0x4367f374, 0x3f) sendfile(r1, r2, &(0x7f0000000080)=0x6, 0x9) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_mount_image$nfs(&(0x7f0000000180), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x20, 0x0) fchmodat(r3, &(0x7f00000015c0)='./file1\x00', 0x0) faccessat2(0xffffffffffffffff, 0x0, 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x2d) sendfile(r2, r4, 0x0, 0x100000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r5, 0xffffffffffffffff, 0x0, 0x7ffffff9) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x300, 0x88) 04:49:51 executing program 4: 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, 0x300, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) [ 3036.950445] FAULT_INJECTION: forcing a failure. [ 3036.950445] name failslab, interval 1, probability 0, space 0, times 0 [ 3036.952180] CPU: 0 PID: 31190 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3036.953085] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3036.954156] Call Trace: [ 3036.954490] dump_stack+0x107/0x167 [ 3036.954946] should_fail.cold+0x5/0xa [ 3036.955424] ? create_object.isra.0+0x3a/0xa20 [ 3036.956025] should_failslab+0x5/0x20 [ 3036.956501] kmem_cache_alloc+0x5b/0x310 [ 3036.957010] create_object.isra.0+0x3a/0xa20 [ 3036.957556] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3036.958195] kmem_cache_alloc+0x159/0x310 [ 3036.958718] __kernfs_new_node+0xd4/0x860 [ 3036.959239] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3036.959859] ? kernfs_add_one+0x36e/0x4d0 [ 3036.960380] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3036.960980] ? wait_for_completion_io+0x270/0x270 [ 3036.961579] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3036.962234] kernfs_new_node+0x18d/0x250 [ 3036.962742] __kernfs_create_file+0x51/0x350 [ 3036.963296] sysfs_add_file_mode_ns+0x221/0x560 [ 3036.975926] internal_create_group+0x324/0xb30 [ 3036.976500] ? sysfs_remove_group+0x170/0x170 [ 3036.977062] ? lockdep_init_map_type+0x2c7/0x780 [ 3036.977654] ? blk_queue_flag_set+0x22/0x30 [ 3036.978191] ? __loop_update_dio+0x2d2/0x690 [ 3036.978742] loop_configure+0x958/0x1490 [ 3036.979255] lo_ioctl+0xa72/0x1760 [ 3036.983738] ? avc_has_extended_perms+0x7f1/0xf40 [ 3036.984341] ? loop_set_status_old+0x250/0x250 [ 3036.984912] ? avc_ss_reset+0x180/0x180 [ 3036.985408] ? find_held_lock+0x2c/0x110 [ 3036.985922] ? __lock_acquire+0xbb1/0x5b00 [ 3036.986479] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3036.987132] ? generic_block_fiemap+0x60/0x60 [ 3036.987726] ? lock_downgrade+0x6d0/0x6d0 [ 3036.988243] ? build_open_flags+0x6f0/0x6f0 [ 3036.988783] ? loop_set_status_old+0x250/0x250 [ 3036.989349] blkdev_ioctl+0x291/0x710 [ 3036.989822] ? blkdev_common_ioctl+0x1930/0x1930 [ 3036.990412] ? selinux_file_ioctl+0xb6/0x270 [ 3036.990961] block_ioctl+0xf9/0x140 [ 3036.991412] ? blkdev_read_iter+0x1c0/0x1c0 [ 3036.991994] __x64_sys_ioctl+0x19a/0x210 [ 3036.992501] do_syscall_64+0x33/0x40 [ 3036.992963] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3036.993599] RIP: 0033:0x7f97dafc28d7 [ 3036.994062] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3036.996380] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3036.997328] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 3036.998214] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3036.999101] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3037.000024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3037.000911] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3037.001916] hpet: Lost 2 RTC interrupts [ 3037.071660] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3037.098879] EXT4-fs (sda): can't enable nombcache during remount 04:49:52 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'wg0\x00', @remote}) [ 3037.153732] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=31259 comm=syz-executor.4 04:49:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 41) [ 3037.280492] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=31307 comm=syz-executor.4 04:49:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000540)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0xfff}], 0x100000, &(0x7f0000000080)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) mount(&(0x7f0000000040)=@nullb, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='anon_inodefs\x00', 0x4000, &(0x7f0000000240)='\x00') 04:49:52 executing program 6: r0 = perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000440)) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r2) r4 = add_key$fscrypt_provisioning(&(0x7f0000000040), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000180)=ANY=[@ANYRESHEX=r0, @ANYRESHEX=r3, @ANYBLOB="3fb8325d83bfd7dea54a6ee1624689efd64fafe88ce960fa48062d916169017485fb6bcd989bec30650a14a006efd32f5d89441acc19f874a221ea8fb7c4e506d61f52c115", @ANYRES64], 0x48, r2) keyctl$KEYCTL_MOVE(0x1e, r4, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000340)={0x0, &(0x7f0000000300)}) r5 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x0}, 0x0, 0x0, r3) ptrace(0x10, r5) ptrace$setopts(0x4200, r5, 0x7, 0x0) 04:49:52 executing program 7: io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0, 0x2) dup2(r1, r0) r2 = openat(r0, &(0x7f0000000040)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r2) [ 3037.334032] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 3037.337835] EXT4-fs (loop5): mount failed [ 3038.224667] FAULT_INJECTION: forcing a failure. [ 3038.224667] name failslab, interval 1, probability 0, space 0, times 0 [ 3038.226103] CPU: 0 PID: 31321 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3038.226971] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3038.231988] Call Trace: [ 3038.232325] dump_stack+0x107/0x167 [ 3038.232781] should_fail.cold+0x5/0xa [ 3038.233259] ? kobject_uevent_env+0x22b/0xfd0 [ 3038.233819] ? dev_uevent_filter+0xd0/0xd0 [ 3038.234344] should_failslab+0x5/0x20 [ 3038.234827] kmem_cache_alloc_trace+0x55/0x320 [ 3038.235395] ? loop_configure+0xad6/0x1490 [ 3038.239954] ? dev_uevent_filter+0xd0/0xd0 [ 3038.240481] kobject_uevent_env+0x22b/0xfd0 [ 3038.241033] loop_configure+0x1170/0x1490 [ 3038.241556] lo_ioctl+0xa72/0x1760 [ 3038.242002] ? avc_has_extended_perms+0x7f1/0xf40 [ 3038.242598] ? loop_set_status_old+0x250/0x250 [ 3038.243165] ? avc_ss_reset+0x180/0x180 [ 3038.243684] ? find_held_lock+0x2c/0x110 [ 3038.244197] ? __lock_acquire+0xbb1/0x5b00 [ 3038.244756] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3038.245408] ? generic_block_fiemap+0x60/0x60 [ 3038.245964] ? lock_downgrade+0x6d0/0x6d0 [ 3038.246480] ? build_open_flags+0x6f0/0x6f0 [ 3038.247019] ? loop_set_status_old+0x250/0x250 [ 3038.247605] blkdev_ioctl+0x291/0x710 [ 3038.248080] ? blkdev_common_ioctl+0x1930/0x1930 [ 3038.248672] ? selinux_file_ioctl+0xb6/0x270 [ 3038.249221] block_ioctl+0xf9/0x140 [ 3038.249674] ? blkdev_read_iter+0x1c0/0x1c0 [ 3038.250212] __x64_sys_ioctl+0x19a/0x210 [ 3038.250721] do_syscall_64+0x33/0x40 [ 3038.251185] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3038.251851] RIP: 0033:0x7f97dafc28d7 [ 3038.252316] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3038.254599] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3038.255554] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 3038.256444] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3038.257333] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3038.258218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3038.259104] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3038.260107] hpet: Lost 1 RTC interrupts [ 3038.308084] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3039.091618] hpet: Lost 1 RTC interrupts 04:50:07 executing program 2: perf_event_open(&(0x7f0000001d80)={0x0, 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) add_key(&(0x7f00000000c0)='asymmetric\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r0 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000280), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000040), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r0) add_key$keyring(0x0, &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) openat$sysfs(0xffffffffffffff9c, 0x0, 0x22902, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000", 0x96, 0xb800}], 0x0, &(0x7f0000000180)={[{@iocharset={'iocharset', 0x3d, 'cp861'}}]}) 04:50:07 executing program 6: perf_event_open(&(0x7f0000000640)={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_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='syz', r1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) 04:50:07 executing program 7: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{}, {r0, r1/1000+10000}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000005c0)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x8, 0x17, 0x0, 0x1, [@generic="8b69c13f"]}]}, 0x1c}}, 0x0) 04:50:07 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140075a2abc1ddbc04000007000000000000000000a0834e800387d8d33b0aa3716044b27056aab69f138614e9222b1701d705c53d663abdc86a136ad6e0ecca1915d96f0f4c172677cdedca5346edb53cc08647cf27224551ca250e24caf454e8ee0cf797c78d490c675d550036d235a548ab654754128e827dab97070000000000000067078f83e1beeb337870321cc92d78ef7e56aef22ef7b29f2393374c3f825fece667de8887b4aedf1b61aa5297eb7870910ad67f99dc047fd5669e71b3bfbe7a4da6fdd5c4766dbfc82f3493560430d87b4580d86d140912f385bb4d5c6d1351bdb9cfede040f331b9c70492b4a4d5b4cab6e1672e"], 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r1) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000140)=ANY=[@ANYBLOB="010006000180c2000002bbbbbbbbf7c7f0740000000025d8d0a99d26c595f6d56a5f1d168facaabb2261dd000000000000000000"]) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r3 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x40, 0x91, 0x1b}, 0x18) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r3}}, './file0\x00'}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r4, 0x400454ce, r5) fcntl$setflags(r3, 0x2, 0x0) 04:50:07 executing program 4: 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, 0x500, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:50:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a09000000000006", 0x15}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:50:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) lseek(r2, 0x7, 0x0) getsockname(r1, &(0x7f0000000040)=@nl=@unspec, &(0x7f00000000c0)=0x80) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) ftruncate(r2, 0x65) io_setup(0xf7, &(0x7f0000000000)) write$binfmt_elf64(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0xc4, 0x1, 0x1f, 0x9e, 0x401, 0x2, 0x6, 0x8ad, 0x261, 0x40, 0x205, 0x7, 0x5, 0x38, 0x2, 0x9, 0x1f, 0x4}, [{0x5, 0x8000, 0x6, 0xffff, 0x7, 0x22, 0x4661, 0xfffffffffffffe04}, {0x6474e551, 0x0, 0xfff, 0x6, 0x18, 0x10000, 0x2, 0x4}], "b0bdba89959464486be6d65f0ac141bb82de4571e39d09620c07fb8bcb28f03d7c4e24f46ac203b15bbebe76087a69967867923f77da75b4035231ada33b1bbfd78a510222a84f3d68dc68ae07c1372baa55942e270662423e0742a557fc5333", ['\x00']}, 0x210) 04:50:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 42) [ 3052.570568] FAULT_INJECTION: forcing a failure. [ 3052.570568] name failslab, interval 1, probability 0, space 0, times 0 [ 3052.572018] CPU: 1 PID: 31438 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3052.572874] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3052.573285] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=31440 comm=syz-executor.4 [ 3052.573892] Call Trace: [ 3052.573913] dump_stack+0x107/0x167 [ 3052.573927] should_fail.cold+0x5/0xa [ 3052.573948] ? create_object.isra.0+0x3a/0xa20 [ 3052.585215] should_failslab+0x5/0x20 [ 3052.585686] kmem_cache_alloc+0x5b/0x310 [ 3052.586183] create_object.isra.0+0x3a/0xa20 [ 3052.586717] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3052.587336] kmem_cache_alloc+0x159/0x310 [ 3052.587849] __kernfs_new_node+0xd4/0x860 [ 3052.588378] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3052.588954] ? kernfs_add_one+0x36e/0x4d0 [ 3052.589465] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3052.590057] ? wait_for_completion_io+0x270/0x270 [ 3052.590646] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3052.591289] kernfs_new_node+0x18d/0x250 [ 3052.591790] __kernfs_create_file+0x51/0x350 [ 3052.596354] sysfs_add_file_mode_ns+0x221/0x560 [ 3052.596931] internal_create_group+0x324/0xb30 [ 3052.597490] ? sysfs_remove_group+0x170/0x170 [ 3052.598043] ? lockdep_init_map_type+0x2c7/0x780 [ 3052.598624] ? blk_queue_flag_set+0x22/0x30 [ 3052.599153] ? __loop_update_dio+0x2d2/0x690 [ 3052.599693] loop_configure+0x958/0x1490 [ 3052.600220] lo_ioctl+0xa72/0x1760 [ 3052.600659] ? avc_has_extended_perms+0x7f1/0xf40 [ 3052.601252] ? loop_set_status_old+0x250/0x250 [ 3052.601814] ? avc_ss_reset+0x180/0x180 [ 3052.602302] ? find_held_lock+0x2c/0x110 [ 3052.602807] ? __lock_acquire+0xbb1/0x5b00 [ 3052.603354] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3052.604001] ? generic_block_fiemap+0x60/0x60 [ 3052.604558] ? lock_downgrade+0x6d0/0x6d0 [ 3052.605065] ? build_open_flags+0x6f0/0x6f0 [ 3052.605598] ? loop_set_status_old+0x250/0x250 [ 3052.606157] blkdev_ioctl+0x291/0x710 [ 3052.606621] ? blkdev_common_ioctl+0x1930/0x1930 [ 3052.607201] ? selinux_file_ioctl+0xb6/0x270 [ 3052.607743] block_ioctl+0xf9/0x140 [ 3052.609484] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=31442 comm=syz-executor.4 [ 3052.616198] ? blkdev_read_iter+0x1c0/0x1c0 [ 3052.616212] __x64_sys_ioctl+0x19a/0x210 [ 3052.616226] do_syscall_64+0x33/0x40 [ 3052.616244] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3052.619807] RIP: 0033:0x7f97dafc28d7 [ 3052.620283] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3052.622617] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 04:50:07 executing program 7: ppoll(&(0x7f0000000040)=[{}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000140), 0x8) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x4) syz_open_dev$tty20(0xc, 0x4, 0x0) ftruncate(0xffffffffffffffff, 0x0) dup2(r0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d143, 0x3b) syz_open_procfs(0x0, 0x0) fsopen(&(0x7f00000003c0)='sysfs\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000200)={0x0, 0x42, "df1f240aa6d76a256f6939908d22746cc12079d379e60801f5e00c6666074dc3411828d543c7c15c4e6654d2a6872f1e042e6d6a89a63959ae4c3fdfe50ffce173d5"}) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 3052.623563] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 3052.632455] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3052.633323] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3052.634189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3052.635054] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3052.680291] hpet: Lost 1 RTC interrupts 04:50:07 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x600, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:50:07 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0007000000bb28e6f260391587afeb357a59667462"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'bridge_slave_1\x00'}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r3, r2) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000040)=""/189) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r4) lseek(r5, 0x7, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(r5, &(0x7f0000000200)=@caif=@rfm, &(0x7f0000000400)=0x80) ioctl$AUTOFS_IOC_EXPIRE(r7, 0x810c9365, &(0x7f00000002c0)={{0x3ff, 0x9}, 0x100, './file1\x00'}) sendfile(r6, r5, 0x0, 0x7ffffff9) ioctl$TUNGETDEVNETNS(r5, 0x54e3, 0x0) 04:50:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x184020}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x0) [ 3052.778868] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3052.820006] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. 04:50:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 43) [ 3052.828204] EXT4-fs (loop5): mount failed 04:50:08 executing program 6: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @auto=[0x61, 0x31, 0x36, 0x64, 0x0, 0x31, 0x39, 0x38, 0x36, 0x30, 0x53, 0x31, 0x33, 0x32, 0x65, 0x39]}, &(0x7f0000000340)={0x0, "f2bd0cc60bcb53490070e863adf74f084c5fd141eb10fd49ba784a1589563defecb11140eb8c98ae75f78ed6225f16a9b334322f90effd5fbfb62ca45f4286fa", 0x20}, 0x48, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r4) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) [ 3053.316248] hpet: Lost 1 RTC interrupts [ 3053.373943] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=31564 comm=syz-executor.2 [ 3053.440577] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=31566 comm=syz-executor.4 [ 3053.534318] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=31574 comm=syz-executor.4 [ 3053.538757] FAULT_INJECTION: forcing a failure. [ 3053.538757] name failslab, interval 1, probability 0, space 0, times 0 [ 3053.540324] CPU: 0 PID: 31576 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3053.541253] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3053.542378] Call Trace: [ 3053.542747] dump_stack+0x107/0x167 [ 3053.543274] should_fail.cold+0x5/0xa [ 3053.543802] ? kobject_get_path+0xc5/0x1f0 [ 3053.544417] should_failslab+0x5/0x20 [ 3053.544927] __kmalloc+0x72/0x390 [ 3053.545412] ? trace_hardirqs_on+0x5b/0x180 [ 3053.545995] kobject_get_path+0xc5/0x1f0 [ 3053.546553] kobject_uevent_env+0x251/0xfd0 [ 3053.547138] loop_configure+0x1170/0x1490 [ 3053.547717] lo_ioctl+0xa72/0x1760 [ 3053.548220] ? avc_has_extended_perms+0x7f1/0xf40 [ 3053.548873] ? loop_set_status_old+0x250/0x250 [ 3053.549501] ? avc_ss_reset+0x180/0x180 [ 3053.550038] ? find_held_lock+0x2c/0x110 [ 3053.550593] ? __lock_acquire+0xbb1/0x5b00 [ 3053.551202] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3053.551910] ? generic_block_fiemap+0x60/0x60 [ 3053.552533] ? lock_downgrade+0x6d0/0x6d0 [ 3053.553072] ? build_open_flags+0x6f0/0x6f0 [ 3053.553666] ? loop_set_status_old+0x250/0x250 [ 3053.554271] blkdev_ioctl+0x291/0x710 [ 3053.554794] ? blkdev_common_ioctl+0x1930/0x1930 [ 3053.555436] ? selinux_file_ioctl+0xb6/0x270 [ 3053.556044] block_ioctl+0xf9/0x140 [ 3053.556560] ? blkdev_read_iter+0x1c0/0x1c0 [ 3053.557133] __x64_sys_ioctl+0x19a/0x210 [ 3053.557690] do_syscall_64+0x33/0x40 [ 3053.558188] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3053.558879] RIP: 0033:0x7f97dafc28d7 [ 3053.559388] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3053.561870] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3053.562863] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 3053.563823] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3053.564805] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3053.565772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3053.566727] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3053.567951] hpet: Lost 1 RTC interrupts [ 3053.634960] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3058.492351] hpet: Lost 3 RTC interrupts [ 3064.028494] hpet: Lost 2 RTC interrupts 04:50:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:50:25 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x200001, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x4, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r2 = socket$inet(0x2, 0x1, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x7ffffff9) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00fi`e0\x00']) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) setsockopt$inet_int(r2, 0x0, 0x22, &(0x7f0000000100), 0x4) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000080)) lseek(0xffffffffffffffff, 0x80000000, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001380)={'wg1\x00', {0x2, 0x0, @dev}}) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r4, 0x26, &(0x7f0000000180)={0x1, 0x0, 0x0, 0xce5}) fcntl$lock(r4, 0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x80800, 0x0) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="30000000010402d6afd3a8b2000000808ef703697354573a0200000000000800000cb01f3100000608e90401000810034000000000100002000000000100cdade9000000"], 0x30}}, 0x4044880) unshare(0x48020200) 04:50:25 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eaff25bedfc0366100a204000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x81000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 04:50:25 executing program 4: 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, 0x700, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:50:25 executing program 3: r0 = syz_open_procfs(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000040)={0x401, 0x0, 0x0, 'queue1\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f00000002c0)=""/246, 0xf6, 0x3) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r3) lseek(r5, 0x7, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) fallocate(r6, 0x8, 0x3f, 0x3) sendfile(r6, r5, 0x0, 0x7ffffff9) openat(r0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x40) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="18000000", @ANYRES16=r8, @ANYBLOB="0100000000000000"], 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0xc8, r8, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0xb4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x11, 0x4, "9d9fc2c92a8085766300d19ab6"}, @ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_BITS={0x98, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xef}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3a000000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'queue1\x00'}]}, {0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'queue1\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'queue1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'queue1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x76f}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\x00a\x91\x16P'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000000}, 0xa0) lseek(0xffffffffffffffff, 0xffff, 0x0) 04:50:25 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(0x3a71, &(0x7f0000000300)={0x0, 0xe8ec, 0x5bede0aed850d45e, 0x2, 0x71}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000040)) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x604180, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 04:50:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 44) 04:50:25 executing program 6: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$AUTOFS_IOC_EXPIRE(r3, 0x810c9365, &(0x7f0000000480)={{0x6, 0x3}, 0x100, './file1\x00'}) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r4 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r4) ptrace$setopts(0x4200, r4, 0x7, 0x0) 04:50:25 executing program 2: ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) flock(0xffffffffffffffff, 0xc) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)={'L-', 0x1}, 0x16, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x20000881) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000040)={0x401, 0x0, 0x0, 'queue1\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x10000, 0x38) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r2, 0x800000000, 0x0}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r2, 0x541c, &(0x7f0000000200)={0x6, 0x40}) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) [ 3069.949222] FAULT_INJECTION: forcing a failure. [ 3069.949222] name failslab, interval 1, probability 0, space 0, times 0 [ 3069.951082] CPU: 0 PID: 31694 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3069.951952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3069.953010] Call Trace: [ 3069.953346] dump_stack+0x107/0x167 [ 3069.953804] should_fail.cold+0x5/0xa [ 3069.954290] ? kobject_uevent_env+0x22b/0xfd0 [ 3069.954853] ? dev_uevent_filter+0xd0/0xd0 [ 3069.955389] should_failslab+0x5/0x20 [ 3069.955866] kmem_cache_alloc_trace+0x55/0x320 [ 3069.956436] ? loop_configure+0xad6/0x1490 [ 3069.956982] ? dev_uevent_filter+0xd0/0xd0 [ 3069.957515] kobject_uevent_env+0x22b/0xfd0 [ 3069.958062] loop_configure+0x1170/0x1490 [ 3069.958590] lo_ioctl+0xa72/0x1760 [ 3069.959035] ? avc_has_extended_perms+0x7f1/0xf40 [ 3069.959636] ? loop_set_status_old+0x250/0x250 [ 3069.960206] ? avc_ss_reset+0x180/0x180 [ 3069.960738] ? find_held_lock+0x2c/0x110 [ 3069.961279] ? __lock_acquire+0xbb1/0x5b00 [ 3069.961870] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3069.962555] ? generic_block_fiemap+0x60/0x60 [ 3069.963137] ? lock_downgrade+0x6d0/0x6d0 [ 3069.963656] ? build_open_flags+0x6f0/0x6f0 [ 3069.964199] ? loop_set_status_old+0x250/0x250 [ 3069.964794] blkdev_ioctl+0x291/0x710 [ 3069.965272] ? blkdev_common_ioctl+0x1930/0x1930 [ 3069.965890] ? selinux_file_ioctl+0xb6/0x270 [ 3069.966445] block_ioctl+0xf9/0x140 [ 3069.966900] ? blkdev_read_iter+0x1c0/0x1c0 [ 3069.967441] __x64_sys_ioctl+0x19a/0x210 [ 3069.967953] do_syscall_64+0x33/0x40 [ 3069.968422] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3069.973160] RIP: 0033:0x7f97dafc28d7 [ 3069.973633] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3069.975921] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3069.976892] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 3069.977781] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3069.978669] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3069.979556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3069.980444] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3069.981494] hpet: Lost 1 RTC interrupts [ 3070.001217] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=31697 comm=syz-executor.4 [ 3070.053610] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3070.069110] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 3070.070534] ext4 filesystem being mounted at /syzkaller-testdir386577165/syzkaller.uoLtG6/381/file0 supports timestamps until 2038-01-19 (0x7fffffff) 04:50:25 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'team_slave_0\x00'}) 04:50:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 45) 04:50:25 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x46e2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffffff9) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000540)=0x7, 0x767) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="ec010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1ac}, 0x1, 0x0, 0x0, 0x40001}, 0x4048001) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="280000002e00210c0000a508f3b8000000000000140000800c000000000000000000000004000b0025bc7cfdfa324b3dac6863b2577f3ab418dc22202e47bf3ce67ef7d0f344914e5734bab1569c717d46e1ca7d91b793856def2053e0d12468935bd1323a05de0000e0c9ec214d83a23323857a4af1494a60153ae5d863e3f0"], 0x28}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000840), 0x400) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000180)={0x0, r2, 0x1, 0x9, 0x81, 0x1ff}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r4, 0x3, 0x4077, 0x8000) preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000640)=""/228, 0xe4}, {&(0x7f00000004c0)=""/57, 0x39}, {&(0x7f0000001840)=""/4090, 0xffa}], 0x3, 0x7, 0x1) 04:50:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {0x0, 0x0, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) [ 3070.265075] FAULT_INJECTION: forcing a failure. [ 3070.265075] name failslab, interval 1, probability 0, space 0, times 0 [ 3070.267183] CPU: 1 PID: 31822 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3070.268269] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3070.269306] Call Trace: [ 3070.269635] dump_stack+0x107/0x167 [ 3070.270082] should_fail.cold+0x5/0xa [ 3070.270551] ? __alloc_skb+0x6d/0x5b0 [ 3070.271018] should_failslab+0x5/0x20 [ 3070.271616] kmem_cache_alloc_node+0x55/0x330 [ 3070.272164] __alloc_skb+0x6d/0x5b0 [ 3070.272624] alloc_uevent_skb+0x7b/0x210 [ 3070.273139] kobject_uevent_env+0x99a/0xfd0 [ 3070.273677] loop_configure+0x1170/0x1490 [ 3070.274256] lo_ioctl+0xa72/0x1760 [ 3070.274899] ? avc_has_extended_perms+0x7f1/0xf40 [ 3070.275493] ? loop_set_status_old+0x250/0x250 [ 3070.276055] ? avc_ss_reset+0x180/0x180 [ 3070.276544] ? find_held_lock+0x2c/0x110 [ 3070.277064] ? __lock_acquire+0xbb1/0x5b00 [ 3070.277613] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3070.278321] ? generic_block_fiemap+0x60/0x60 [ 3070.278872] ? lock_downgrade+0x6d0/0x6d0 [ 3070.279377] ? build_open_flags+0x6f0/0x6f0 [ 3070.279908] ? loop_set_status_old+0x250/0x250 [ 3070.280464] blkdev_ioctl+0x291/0x710 [ 3070.280947] ? blkdev_common_ioctl+0x1930/0x1930 [ 3070.281525] ? selinux_file_ioctl+0xb6/0x270 [ 3070.282066] block_ioctl+0xf9/0x140 [ 3070.282532] ? blkdev_read_iter+0x1c0/0x1c0 [ 3070.283155] __x64_sys_ioctl+0x19a/0x210 [ 3070.283656] do_syscall_64+0x33/0x40 [ 3070.284113] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3070.284758] RIP: 0033:0x7f97dafc28d7 [ 3070.285214] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3070.287460] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3070.288417] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 3070.289611] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3070.290536] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3070.291405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3070.292279] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 04:50:25 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1401008100005d66af105094d36e20d100"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 3070.309029] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 3070.331420] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3070.373175] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 3070.383713] EXT4-fs (loop5): mount failed [ 3070.808706] hpet: Lost 1 RTC interrupts 04:50:40 executing program 6: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e6513131312131313131313131313131400000000000000031308374997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a73e54c73af2a432b9626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x105142, 0x14e) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) 04:50:40 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) io_setup(0x3e3, &(0x7f0000000580)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f0000000040)={0x4004800, 0x500, 0x0, 0x7, 0x6, r0, 0x0, 0x0, 0xa, 0x0, 0x3}]) 04:50:40 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) r0 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="02000000cc000066696c6526009f850000238843aa6f6d306dd1963718656346109106cfc91ab11285284e4dd818784472ab14639312e65b8d0046514c09b6daed263272f534e96ca491f884e357a374abdb39da729dd39e09d38cb614dbb499f595a7f587345bfcf43ab59a1e19328ab604e9d60beb4a1a547dc1e7199f062f5edd7021ac073fb386006d8a9cdf067b2bc85a6227ffcd4f2548bd740eb0d201cba8c57938b056c768a039019e6e8d9e4b479eab6e0054efa89866"]) r2 = fsmount(r1, 0x0, 0x70) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r3) lseek(r5, 0x7, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r6, r5, 0x0, 0x7ffffff9) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r5) fcntl$dupfd(r0, 0x406, r1) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 04:50:40 executing program 4: 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, 0x900, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:50:40 executing program 2: ioctl$BTRFS_IOC_INO_PATHS(0xffffffffffffffff, 0xc0389423, &(0x7f0000000240)={0x8, 0x48, [0x7, 0x2, 0x4, 0xd7], &(0x7f00000008c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x40, 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, 0x977b, 0x2, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 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, &(0x7f0000000000)='mounts\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') ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000200)={0x0, 0x1, 0x81, 0x200}) syz_mount_image$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$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) 04:50:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 46) 04:50:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {0x0, 0x0, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:50:40 executing program 3: 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$nl_generic(r1, &(0x7f0000000280)={0x0, 0x700, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) [ 3085.163804] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=31849 comm=syz-executor.3 [ 3085.247195] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=31858 comm=syz-executor.4 [ 3085.279751] FAULT_INJECTION: forcing a failure. [ 3085.279751] name failslab, interval 1, probability 0, space 0, times 0 [ 3085.281200] CPU: 1 PID: 31859 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3085.282044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3085.283048] Call Trace: [ 3085.283373] dump_stack+0x107/0x167 [ 3085.283818] should_fail.cold+0x5/0xa [ 3085.284285] ? create_object.isra.0+0x3a/0xa20 [ 3085.284842] should_failslab+0x5/0x20 [ 3085.285358] kmem_cache_alloc+0x5b/0x310 [ 3085.285856] create_object.isra.0+0x3a/0xa20 [ 3085.286385] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3085.287000] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 3085.287615] ? alloc_uevent_skb+0x7b/0x210 [ 3085.288130] __alloc_skb+0xb1/0x5b0 [ 3085.288576] alloc_uevent_skb+0x7b/0x210 [ 3085.289085] kobject_uevent_env+0x99a/0xfd0 [ 3085.289653] loop_configure+0x1170/0x1490 [ 3085.290165] lo_ioctl+0xa72/0x1760 [ 3085.290604] ? avc_has_extended_perms+0x7f1/0xf40 [ 3085.291189] ? loop_set_status_old+0x250/0x250 [ 3085.291744] ? avc_ss_reset+0x180/0x180 [ 3085.292231] ? find_held_lock+0x2c/0x110 [ 3085.292732] ? __lock_acquire+0xbb1/0x5b00 [ 3085.293314] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3085.293952] ? generic_block_fiemap+0x60/0x60 [ 3085.294502] ? lock_downgrade+0x6d0/0x6d0 [ 3085.295006] ? build_open_flags+0x6f0/0x6f0 [ 3085.295533] ? loop_set_status_old+0x250/0x250 [ 3085.296088] blkdev_ioctl+0x291/0x710 [ 3085.296552] ? blkdev_common_ioctl+0x1930/0x1930 [ 3085.297191] ? selinux_file_ioctl+0xb6/0x270 [ 3085.297742] block_ioctl+0xf9/0x140 [ 3085.298183] ? blkdev_read_iter+0x1c0/0x1c0 [ 3085.298707] __x64_sys_ioctl+0x19a/0x210 [ 3085.299202] do_syscall_64+0x33/0x40 [ 3085.299655] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3085.300277] RIP: 0033:0x7f97dafc28d7 [ 3085.300729] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3085.302990] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3085.303920] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 3085.304784] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3085.305713] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3085.306577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3085.307444] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 04:50:40 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0xfb, 0x4d, 0x4, 0x4, "1260cbea2939a5f6d55ce7f777a79a8c", "0e49edcea6099f8c07e59caec7999cb34aec7d6943ce62f1e43cc6c4e241321d26a46cee36ab86487490c818c0706a15ba8184777eea4732"}, 0x4d, 0x1) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/48, 0x30) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f00000002c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 04:50:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) getsockname$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f00000000c0)=0x6e) unlinkat(r3, &(0x7f0000000080)='./file0\x00', 0x200) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r5 = syz_open_procfs(r4, &(0x7f0000000040)='net/udp6\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) flistxattr(r6, &(0x7f0000000240)=""/8, 0x8) ftruncate(r5, 0x80000001) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086dd6096153f0008320020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000924b7c0ea87f6f3d86899d2e1e8d677a746a2d78f7c6f19c86153f05d4477202aa16909272921c4222"], 0x0) [ 3085.359015] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 3085.365823] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3085.371894] EXT4-fs (loop5): mount failed [ 3085.400798] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=31966 comm=syz-executor.4 04:50:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 47) 04:50:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {0x0, 0x0, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:50:40 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="260000eaff7f037155cb268bfe08000036"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) lseek(0xffffffffffffffff, 0x7, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7ffffff9) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000008800), 0x80000, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r4, r3) r5 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000008840), 0x80800) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)="c7f4fc3be8dbdd9c055555c8ba96831166781d047ad3cadb43fd6f5d889ace40cc15b9f9707a4c7938ed87dd230a3790cf07c9a86eaba628086124300388d00ab30fdb5f3ba47a0726252b4cc8325d99521b056274e13a9b71c011b56af7c6f0c9b16f014a48bbf4eb38321547d9f2efb7736d85", 0x74}, {&(0x7f00000001c0)="f9b6ef34bf8c3282c7dbcff4c8e4adcc679b469811cc91ec02dbc98d5fdb93370ca62ffecaa36e95f5de729b14a293a0c5744ef33106d2f5a959046f283be284dfedef211c092a374c092820bf92f584fa20f9890d9cb51bab4fb820ea1621930eb92ffb10724a5cae67cded434e91c159b3bac275ff9119b71b150e40c947a6761f846379a3bfd510737f4fafd5112a08cd007018c49f8a89ef31ac681553784b2af1dc1781fde963a2f1038c0775825730d49c9b669bada327cbf9", 0xbc}, {&(0x7f00000002c0)="697e56ee11f21d73f0478ebc2d6f4ba416eae7a42bb5778e49ff0a2d674fa8193b372fbc1b658ef955ca367fa44d0d60871613badae904c908add589b33e85ac7f941a71e57ff90ad67eacbf7fd1b7a47bc68555c4c46bb719cfedd580312e512649ea9e7831c3b369b3c3979913024d57778a5434ffc12ddbd6747ed7776a0eefa46bd87418064732dbe0ad748efe6294541fa5bcde1b79aac3228fe172cb7d6952351329c2fb5fdda142795a", 0xad}, {&(0x7f0000000380)="d7488b7edd0b9f8bb9e45bae256c96a40422ec76717fa8fe2a2d29bb775f52d23e76175e2a2db706bdf2e44914e3b9e7634fa49cb0a731457c3d5131e52d193e9a2e36083e757a77e391ff2f03f33d1c48c8e35171786b6b06b755a5ae885199a5d6d6ea95abbb1ba0ba2b9ecdf1d23bf1be6f637120bb430311f406684f2b85", 0x80}, {&(0x7f0000000400)="8484d5fb110bbb4253831f20d83ccb1382176383d309d4c38f8224b8d225b782a24e098a309ba6857567ed7c5ecc8427a986c84c3cc1ccdec934bbd6a8584c6f16ea4163204cbbcec8f90ef53ce8c9389c0a9ef7881ea488e37f22c02603dadd9deebcf2f936ea4e4e334b29ba5b4b43536549119d4086921658c61f98e40598cd24f653e861b96ad0d835e2", 0x8c}, {&(0x7f00000004c0)="778a48817a34809857f6c2c70036697870dfa878519ea8833198e4b242d7b12c65387a3357ef53c61a0409a7d93de183492da94c5d4df0ccf6721bfb4ead4c545e3118b1bfd6264a5eed735285ff76fb82a6c6710a842222cc64e677cff810c55b3964396b902b143a7b4ea303fd44bebedf7c36bf46ccf243a16e7ea3a3", 0x7e}, {&(0x7f00000000c0)="699b06d3e475adad46e08b94a32f6c9fb01e7efe3176309fbcd771d221517ca593946c7c7b772a62b3e5b2919348b32953", 0x31}, {&(0x7f0000000540)="963bcbf94618dcd511df87098a7b793bb8eb833b7315076e7d52fb8413850e68ff35f32d3c2205cf3fbb1e4cc31de8c7c877e3a9cd20ebefa481e1a00818d0002a6c2e5b1348861746e1cea311fee8a9bc9b245004e4db", 0x57}, {&(0x7f00000005c0)="17d3ac890aae550bf5172f6d2dd6efdbd551e5f8afbf84798931a627e215d72bd1d1221796ad02b27555fc77d4244290179773efa5ab3aee334550c0457c26f5d8d23b3db83c79bb81f8835909f78a216272f4266f6f34b24bde44c4384a0e6f272385671b4028830f5d4e5e078a664ce95b6f87ae7b3c831e2328ce88bc3ed207e870de167eb67574ddb13a1ea8dc6c12bd11288ae905e8ccd64d44290b77f727663b3e50871d35a3c82fa4b7ee8252b7179a741a415aa730d2629643628b516b0c8d5f778b46742ed6be9336dfaa48667e9c7609e271d4f8", 0xd9}], 0x9, 0x0, 0x0, 0x20080049}}, {{&(0x7f0000000800)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000000880)="536209f6786aec4a12da176c0312b3dd4b8193ccfa94d997512d53d9c9b97240a1eaa8f56ec8d764f1509d71226e25366b2833ee88458caec2966d084829e4bc69438e0df459041e86a3a709a46d631bbcb8ecbd111378bb4a5940600392421a6d770d18b7e4e4c2f70610fc3ad4609eb8be0a93ee9d1466f538456cea951604bce4fb6c097a913f241c35099230", 0x8e}, {&(0x7f0000000140)="9eeca401d3615003bf1d1ed8efb98382320f0c27b531bcc514221c3d5260ca74a9", 0x21}, {&(0x7f0000000980)="701e16d3a893335c00f42174b64a27d90f16e8169d1a753a59a274000000000000000000004db9", 0x27}, {&(0x7f0000000940)="32fc28709cd055084924908dd1b03ec34d30926f52fcea2428fb498cf0910f6ca4", 0x21}, {&(0x7f0000000980)}, 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0x1000}, {&(0x7f000000aec0)="69ceeb687ccd73d286537ed9b5af368fbaaf156b2939c5a35c303d15df0e51a62c554fccdf6b839c5a6a714228c6994f12a47e34452295307980f2b8b6a6e67eb7f276165aa1b672cc4b1a15ef9cc5b31410b395d290be1245311f21d1bb51f7a82cd607ba7ef7f68d97af895aaf36caee906d63955095a649c4d1801d5a39866643072fcd57168802483043a9cb130f0986fea6402a6c", 0x97}, {&(0x7f000000af80)="a868088b47223cc226fe0ca552b67421086fcb034b62da906fb37bad9714131cfcf397340db35eeef0aba641e5456a08385849d9e0c8d8620e0a55c34f9316ebc54d349936549a332d6f847658cbaef2c2ee5dfd2703574128319747d33ed53c502da1776a87564ca05894f10483ecdaaa5adf990c", 0x75}, {&(0x7f000000b000)="0590a597d5a60554a8770610141fa705e098176f34379023e3ee1b38bf7e70427db4a483d2fa1c237ca8615a314bb09357ee87e43a85e1ef34b784724abb54386b81a07b338990e19f6fdb592a8de14eef53535f7662c9ee785db0bd5f069660b00e512890927f7b9a3f2c72d3797525f10a9402c70210fc6b8e133b24a7cf90b42e3ea65f24bdab40587b8c5a89093827aa44d0874f1852011a86f9c7133345c90434c318c0f80692976b74c0c424526e11a81a287d65f8e283df8e5541e9625bd6eee5", 0xc4}, {&(0x7f000000b100)="6d708bd88a532e132764a4875c95e5242644cf6bad8ecd1e81dc158d3249f5268351f09e12d289604f88d74cbb51b753fa64111b96ff6b15f0be30ec67b5badaa5ef58eb1e1cdcdf27917912e5e88e5d0a9bb0c45bb67132157161efa545d94518cc67", 0x63}], 0x5, 0x0, 0x0, 0x4000000}}], 0x8, 0x805) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r8 = dup2(r7, r6) lseek(r8, 0x7, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r9, r8, 0x0, 0x7ffffff9) dup2(r9, r8) ioctl$FICLONE(r0, 0x40049409, r8) 04:50:40 executing program 6: perf_event_open(&(0x7f0000000640)={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_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c70300b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r3) lseek(r5, 0x7, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r6, r5, 0x0, 0x7ffffff9) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) r7 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r7) ptrace$setopts(0x4200, r7, 0x7, 0x0) 04:50:40 executing program 4: 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, 0xf00, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:50:40 executing program 2: futimesat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000380)) syz_io_uring_setup(0x7895, &(0x7f0000000080)={0x0, 0x0, 0xe, 0x200}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040), &(0x7f0000000180)) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000005", @ANYBLOB=',wfdno=']) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @remote}, 0x10) syz_open_dev$vcsa(&(0x7f0000000140), 0x200, 0x200003) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @multicast2}}) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0x616800, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x30) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r2 = fcntl$dupfd(r1, 0x0, r0) write$vga_arbiter(0xffffffffffffffff, &(0x7f00000002c0)=@target={'target ', {'PCI:', '17', ':', 'a', ':', '3', '.', '1c'}}, 0x15) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x12, 0xc21, 0x0, 0x0, {}, [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x20}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000200)=0x1d, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 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}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x495c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x8000) 04:50:41 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r1) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f0000000040)='\\}$]\x00', &(0x7f0000000080)='./file1\x00', r0) fallocate(r0, 0x0, 0x80000000000008, 0x1000007) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x80040, 0x0) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x9042080}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="80010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x180}, 0x1, 0x0, 0x0, 0x44}, 0x4040) [ 3086.284220] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=31988 comm=syz-executor.4 [ 3086.293439] FAULT_INJECTION: forcing a failure. [ 3086.293439] name failslab, interval 1, probability 0, space 0, times 0 [ 3086.301250] CPU: 0 PID: 31987 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3086.302246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3086.303436] Call Trace: [ 3086.303824] dump_stack+0x107/0x167 [ 3086.304341] should_fail.cold+0x5/0xa [ 3086.304904] ? skb_clone+0x14f/0x3d0 [ 3086.305420] should_failslab+0x5/0x20 [ 3086.305900] kmem_cache_alloc+0x5b/0x310 [ 3086.306419] skb_clone+0x14f/0x3d0 [ 3086.306868] netlink_broadcast_filtered+0xa08/0xdc0 [ 3086.307503] netlink_broadcast+0x35/0x50 [ 3086.308018] kobject_uevent_env+0x93d/0xfd0 [ 3086.308572] loop_configure+0x1170/0x1490 [ 3086.309108] lo_ioctl+0xa72/0x1760 [ 3086.309573] ? avc_has_extended_perms+0x7f1/0xf40 [ 3086.313645] ? loop_set_status_old+0x250/0x250 [ 3086.313697] ? avc_ss_reset+0x180/0x180 [ 3086.313713] ? find_held_lock+0x2c/0x110 [ 3086.313734] ? __lock_acquire+0xbb1/0x5b00 [ 3086.313777] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3086.313791] ? generic_block_fiemap+0x60/0x60 [ 3086.313803] ? lock_downgrade+0x6d0/0x6d0 [ 3086.313815] ? build_open_flags+0x6f0/0x6f0 [ 3086.313831] ? loop_set_status_old+0x250/0x250 [ 3086.313842] blkdev_ioctl+0x291/0x710 [ 3086.313855] ? blkdev_common_ioctl+0x1930/0x1930 [ 3086.313869] ? selinux_file_ioctl+0xb6/0x270 [ 3086.313886] block_ioctl+0xf9/0x140 [ 3086.313896] ? blkdev_read_iter+0x1c0/0x1c0 [ 3086.313909] __x64_sys_ioctl+0x19a/0x210 [ 3086.313924] do_syscall_64+0x33/0x40 [ 3086.313937] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3086.313946] RIP: 0033:0x7f97dafc28d7 [ 3086.313959] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3086.313966] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3086.313980] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 3086.313987] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3086.314001] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3086.335360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3086.336246] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3086.337243] hpet: Lost 1 RTC interrupts [ 3086.373314] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 3086.376539] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3086.382261] EXT4-fs (loop5): mount failed [ 3086.394265] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=32024 comm=syz-executor.4 [ 3090.713528] hpet: Lost 1 RTC interrupts 04:50:56 executing program 3: 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, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) pipe2$9p(&(0x7f0000000100), 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xc0000832) inotify_rm_watch(0xffffffffffffffff, r2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x13, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x80047210, &(0x7f0000000000)) unshare(0x48020200) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000000000400000000000fbdbdf25fe0000000000005d359d5d6d3daba152dbc49b0e7691b600000000010000000800000000000000c100000000000500f900ff0000525ee21b3877cedfdafa5dcb87ce49ae00c9572d21ab07279eb57566ed08bbcb287ef366fd0000"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 04:50:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011d00), 0x0, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:50:56 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x1f, 0x4) r2 = fsmount(r1, 0x1, 0x73) openat(r2, &(0x7f0000000080)='./file1\x00', 0x400a00, 0x108) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 04:50:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="34010000170001000000000000000000fe8800dba080eacceb6d44992cab6e009ab2000000000000000000010000000000000000e000000100000000000000000000000000000000000000000000000000000000fc000000000000000000000000000000000000000000000000000000000000006a6afc8592656a465cd62e58e80c452bbb5bce5536fb87b284b4d9bfd79ac1cdce782cb48e53c7536936cf7f30d9d27a70e19e28e541ad376a9a48c2bcda102578e3ffec1c923fdda1164db5090f9721", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000000000000000027f00000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000a20e50c98b6900c4000c000800cdfe0800002000"/140], 0x134}}, 0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) close_range(r3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0), 0xb}, 0x0, 0x4d, 0x0, 0x0, 0x7}, 0x0, 0x6, r2, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r5, 0x8929, &(0x7f00000001c0)={'wlan1\x00', 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_NOP={0x0, 0x5}, 0x80000000) lseek(r1, 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r6, 0x0, r1, 0x0, 0x200f5ef, 0x0) 04:50:56 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x6000, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:50:56 executing program 6: perf_event_open(&(0x7f0000000640)={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={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x20) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) fork() 04:50:56 executing program 7: r0 = socket$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$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) fsetxattr$security_ima(r1, 0x0, &(0x7f0000000200)=@ng={0x4, 0x10, "e2"}, 0x3, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="2a1d98bc2d2fdb8763f2574fc12843629c72a3953ad006e726f8a44b6a5f2ae14b5cdce84aa3825b04cfa2854432358c8966e07b7ecb92082062b14d3fc8a6d67bc902d706e48b22a34519760db098dcd39fac222fd4b698329308c036cfe46f5907c4b0f583ec9a0ed858517f880fb5784acf32d8afa523b7e9fe5a11403a6f7e4d4d384340633c70831e5c429dd8f32220ac794bad2fbfec396c8e227d9ba045db", 0xa2}, {&(0x7f0000000480)="28302ca239740a708ff170c40a2c4d9fb095a09c36df1f934c7608db2631c51b2e6f6c9396a08d618d3462867a5f563cb6d21810a40a76301aae70d88571df85e08e68f02d4ed57180558cd837a8d878d78759f671e58179e2634b0bff1743210d0b54e722bd7623848b4aee5c4fbbeb24b585e5271aced7f0d2805f07e64780afefa7001bf3803789c0b11c2dfd0879adcb45bf3a3486bf313bf30632c8217d22df3bd70094d1a5484912875f21cd46153030a384e97ace251981b095a3d523c840661cb0f71a655d5fb2cac10e988b7fb9ddb03ad68984f57b1a056919dd6a978da657353fab3fa1ed563ab03e25501acf794f2440", 0xf6, 0x200000000000ff}], 0x21, &(0x7f0000000300)=ANY=[@ANYBLOB="2d242c7266646e6f2c3970002c5b892c657569643d", @ANYRESDEC=r6, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB="0101653d696d617369672c00"]) setsockopt$inet6_udp_int(r5, 0x11, 0xa, &(0x7f00000005c0)=0x6, 0x4) ioctl$F2FS_IOC_GET_FEATURES(r5, 0x8004f50c, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x10001}}, './file0\x00'}) ioctl$HIDIOCINITREPORT(r8, 0x4805, 0x0) close_range(r7, 0xffffffffffffffff, 0x0) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x80, &(0x7f0000000800)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="2c76657273696f6e3d3970323030302c667363616368652c756e616d653d2c63616368657470673d6170707261696d617369672c736d61636b6673726f6f743d63616368657461672c61707072616973652c66736d616769633d30783030303030303030303030303030302c6d61736b9affffff595f455845262c6f626a5f747970653d667363616368652c736d61636b66737472616e736d7574653d7472616e733d66642c2c00"/190]) 04:50:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 48) [ 3101.276709] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=32112 comm=syz-executor.4 [ 3101.283013] FAULT_INJECTION: forcing a failure. [ 3101.283013] name failslab, interval 1, probability 0, space 0, times 0 [ 3101.284546] CPU: 0 PID: 32113 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3101.285417] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3101.291711] Call Trace: [ 3101.292466] dump_stack+0x107/0x167 [ 3101.293503] should_fail.cold+0x5/0xa [ 3101.294630] ? create_object.isra.0+0x3a/0xa20 [ 3101.295939] should_failslab+0x5/0x20 [ 3101.297029] kmem_cache_alloc+0x5b/0x310 [ 3101.298211] ? find_held_lock+0x2c/0x110 [ 3101.299374] create_object.isra.0+0x3a/0xa20 [ 3101.300628] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3101.302115] kmem_cache_alloc+0x159/0x310 [ 3101.303310] skb_clone+0x14f/0x3d0 [ 3101.304326] netlink_broadcast_filtered+0xa08/0xdc0 [ 3101.309792] netlink_broadcast+0x35/0x50 [ 3101.310954] kobject_uevent_env+0x93d/0xfd0 [ 3101.312193] loop_configure+0x1170/0x1490 [ 3101.313386] lo_ioctl+0xa72/0x1760 [ 3101.314408] ? avc_has_extended_perms+0x7f1/0xf40 [ 3101.315788] ? loop_set_status_old+0x250/0x250 [ 3101.317093] ? avc_ss_reset+0x180/0x180 [ 3101.318239] ? find_held_lock+0x2c/0x110 [ 3101.319403] ? __lock_acquire+0xbb1/0x5b00 [ 3101.320639] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3101.322143] ? generic_block_fiemap+0x60/0x60 [ 3101.323420] ? lock_downgrade+0x6d0/0x6d0 [ 3101.324598] ? build_open_flags+0x6f0/0x6f0 [ 3101.325845] ? loop_set_status_old+0x250/0x250 [ 3101.327148] blkdev_ioctl+0x291/0x710 [ 3101.328231] ? blkdev_common_ioctl+0x1930/0x1930 [ 3101.329586] ? selinux_file_ioctl+0xb6/0x270 [ 3101.330872] block_ioctl+0xf9/0x140 [ 3101.331908] ? blkdev_read_iter+0x1c0/0x1c0 [ 3101.333142] __x64_sys_ioctl+0x19a/0x210 [ 3101.334315] do_syscall_64+0x33/0x40 [ 3101.335378] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3101.336846] RIP: 0033:0x7f97dafc28d7 [ 3101.337913] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3101.343238] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3101.345414] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 3101.347488] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3101.349530] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3101.351587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3101.353639] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3101.355807] hpet: Lost 3 RTC interrupts [ 3101.397206] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3101.466173] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 04:50:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 49) 04:50:56 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 3101.496427] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 3101.503098] EXT4-fs (loop5): mount failed [ 3101.510027] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=32166 comm=syz-executor.4 04:50:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011d00), 0x0, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:50:56 executing program 7: 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) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="38000000020101040000000000000100ffffffff08000200e00000010c00028005000100000000fc72b8534e7ee22c1ea11052bd2a5430f4e76d5c18141ebb3158ea1204b5ef592bedb189ebcf16827e891301c3c8df8eb23837ce166a048adc5868d6ee3332899b5a0ec024c2f9541a110046465d2f5f4421cc18905c7161de52788244cdca6e7b152fbe882c1945d313e53ac022934d57fab3c2a2a74e022ebe0e"], 0x38}}, 0x0) 04:50:56 executing program 4: 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, 0x7ef4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:50:56 executing program 2: fallocate(0xffffffffffffffff, 0x0, 0x1, 0x5) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1890, 0x0, 0x0, 0x0, 0xd73, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x9d14, 0x4}) r3 = dup2(r2, r0) sendmsg$nl_generic(r3, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)={0x1f4, 0x2d, 0x8, 0x70bd25, 0x25dfdbfd, {0x12}, [@generic="71f773a711c4c232a51892e4cad66bdfbee1f94fc70708157d527cc1ab3ebd1efed0a91d3eb97c1f17953ce964e621b6e3ac6fe918df8989a573303e72631b3e2f4f1c2aead7b4ec445ed3c7dd7ef18a1e24608732e3fe70970c87f32f1867c51ec8e41d202f366906e4786b07920edebb25aeec7a0931366096809582a69af71d0b3b9595ecef35", @generic, @nested={0x84, 0x8c, 0x0, 0x1, [@typed={0x74, 0x81, 0x0, 0x0, @binary="bf0cffc320d656ed50cdc36727cb6a01e2b7a0c6bca49763d183a4a229b2e05080a0672f3f4ab562b92d11d688f73ff14b54509be71034722dccab1e32f89022cfff4cd0ffffac7b600513dbc6fbf337bdf2aa7b4d5629c69618b548674fa3cae2263f2a20b5b4c1d8bc28c158633924"}, @typed={0xc, 0x71, 0x0, 0x0, @u64=0x9}]}, @typed={0x8, 0x19, 0x0, 0x0, @u32=0x7f}, @generic="1cfe9d55f1a5ddc6514e651969475855b09fb415664086cf39a886b872463d6d1526abcd8327c691008b5caa13403f3c61c2b6722b66520d4381e3ae66af8f0035892bcb0e79ca756be0827387ca37f146779edae47adc1df9a47c2a1c8520a5791494b6b7b81ef72eacc08c060cae8f33edfac0ea1452086f7ce120674bf47f0a7c5d9e37b9cecfdd5b4448c8d1ef0db33b505ba3efaf4cea0066992e16a220419d1932607867881dbec89c49f04e7fcb081e06701d6f6f181e2a9cbdf47b0da86b42b10cfb0ac1938131df"]}, 0x1f4}, 0x1, 0x0, 0x0, 0x20000000}, 0x4800) socket$inet6_udplite(0xa, 0x2, 0x88) r4 = signalfd(r0, &(0x7f00000000c0)={[0x6]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_VERSION(r4, 0xc0189371, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000001940700b7f10700", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$nl_generic(0x10, 0x3, 0x10) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback, 0x6}, 0x1c) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000700)={0x84, 0x0, &(0x7f00000005c0)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000500)={@fd={0x66642a85, 0x0, r3}, @ptr={0x70742a85, 0x0, &(0x7f0000000400)=""/167, 0xa7, 0x0, 0x32}, @fda={0x66646185, 0x5, 0x1, 0x25}}, &(0x7f0000000580)={0x0, 0x18, 0x40}}}, @dead_binder_done, @acquire={0x40046305, 0x3}, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x3}], 0x7b, 0x0, &(0x7f0000000680)="311661e4f36d57928640d6dd7f7f618fbffc9e1935826305628509dc36258fac18896d306deb110e6c7df3de7dbb5764757e28686fa235e2eb53c1faebe27fec55cedd4c040152da8a1f68be2b7fdbe9b82d6920ae208b138ec67c1c338fef7418ed8bb8e33573d54493c49bd17e381894b1a6cdd4ca88eb3d5bc4"}) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 04:50:56 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=ANY=[]) r0 = syz_mount_image$vfat(&(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 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)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000000000)='./file2\x00', 0x2000, 0x100, &(0x7f00000002c0)) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file2\x00') r1 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000280)={0x9c, 0x40, 0x101, 0x1, 0x8}) 04:50:56 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000440)) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r3 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce61616100616183613cdb6767b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131003130835a997d29dc1ce3ee65233a87e7c7eec2b4873898381b717f00000000000000a9195faa6cbc3daa4f2ec2c4bd07ed09c26544c6bb00009569ab088b0a736f0b06f694ab9c4626a7"], 0x48, r2) keyctl$KEYCTL_MOVE(0x1e, r3, 0xfffffffffffffffc, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r5, r0) dup2(r0, r4) keyctl$revoke(0x3, 0x0) r6 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x100, 0x82) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r7, 0xffffffffffffffff, 0x0, 0x7ffffff9) fcntl$dupfd(0xffffffffffffffff, 0x406, r5) ptrace(0x10, r6) ptrace$setopts(0x4200, r6, 0x7, 0x0) [ 3103.044243] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=32247 comm=syz-executor.4 04:50:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="a3", 0x1, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) r4 = perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="a3", 0x1, 0x8000) syz_io_uring_setup(0xbea, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0) dup2(r5, r4) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x4001, 0x82) dup2(r6, r1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[r0, 0xffffffffffffffff, r6, 0xffffffffffffffff], 0x4) mknodat$loop(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eabffeff0000366162ee84000007"], 0x14}}, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r7, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 3103.076710] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=32252 comm=syz-executor.4 [ 3103.086950] FAULT_INJECTION: forcing a failure. [ 3103.086950] name failslab, interval 1, probability 0, space 0, times 0 [ 3103.088353] CPU: 0 PID: 32250 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3103.089218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3103.094285] Call Trace: [ 3103.094621] dump_stack+0x107/0x167 [ 3103.095076] should_fail.cold+0x5/0xa [ 3103.095554] ? getname_flags.part.0+0x50/0x4f0 [ 3103.096124] should_failslab+0x5/0x20 [ 3103.096604] kmem_cache_alloc+0x5b/0x310 [ 3103.097107] ? generic_block_fiemap+0x60/0x60 [ 3103.097678] getname_flags.part.0+0x50/0x4f0 [ 3103.098232] getname_flags+0x9a/0xe0 [ 3103.098697] do_mkdirat+0x8f/0x2b0 [ 3103.099141] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 3103.099810] ? user_path_create+0xf0/0xf0 [ 3103.100328] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3103.100982] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3103.101624] do_syscall_64+0x33/0x40 [ 3103.102116] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3103.102755] RIP: 0033:0x7f97dafc1c27 [ 3103.103221] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3103.105509] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3103.106487] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3103.107376] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3103.108265] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3103.109153] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3103.110070] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 [ 3103.111059] hpet: Lost 1 RTC interrupts [ 3103.174455] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.7'. [ 3103.178941] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.7'. [ 3103.314600] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 3103.323276] EXT4-fs (loop5): mount failed [ 3113.522140] hpet: Lost 1 RTC interrupts [ 3114.642191] hpet: Lost 1 RTC interrupts 04:51:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 50) 04:51:14 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f00000001c0)={0x2, 0xb4, "2b3748384dbaf389491705f745d0ccf1178e0e78fca1c54e8df9951855d5a635c194e6a7e5324ded96d83b2342e0615025758e897db58464cb3d62ea5a6995820cc894a3d3536b21a408b1992d087879cb0db49d6350c620e20049ec5824420683c8793c133a15646b21bb9f089146e4706f8482f3bd158494ee2941e9232a8fd96893d468afbf4036919151bed3a45f90ea1cd780a129cc9733fe99b2003f5bdd55da35bcb41d16d9676cb75fc5a7fd3f8aa792"}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000000c0)={'ipvlan1\x00'}) 04:51:14 executing program 2: shmctl$SHM_LOCK(0x0, 0xb) shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffd000/0x3000)=nil) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, 0x0) semctl$IPC_RMID(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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f00000000c0)=[{0x3, 0x7, 0x1000}, {}, {0x2, 0x8, 0x800}, {0x4, 0x9}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x4, 0xfff, 0x1000}, {0x0, 0xfff9}], 0x2) r3 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x6, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r3, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semtimedop(0x0, &(0x7f0000000080)=[{0x4, 0x3acd, 0x1400}, {0x7, 0x400, 0x1000}, {0x0, 0xe4, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, 0x0, 0x0) setresuid(r4, 0x0, 0x0) 04:51:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011d00), 0x0, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:51:14 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x10000, 0x0, 0x0, 0x8, 0x0, 0x4686}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_AIE_ON(r0, 0x7001) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x1c12c1, 0x1a8, 0x13}, 0x18) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xc, 0x400c012, r2, 0x8000000) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000280)={0x36, 0x24, 0x0, 0x18, 0x0, 0x8, 0x1}) fsetxattr$security_ima(r1, &(0x7f0000000140), 0x0, 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8f6}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000240)=0x40) r3 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, 0x0) 04:51:14 executing program 4: 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, 0x8100, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:51:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @private2}, 0x1c) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10, 0x0}}, {{0x0, 0x0, &(0x7f0000002400)=[{0x0}, {0x0, 0x39}, {&(0x7f0000002080)="bc", 0x1}], 0x3}}], 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 04:51:14 executing program 6: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x3, 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_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000280), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000040), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, r4) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) [ 3118.983515] FAULT_INJECTION: forcing a failure. [ 3118.983515] name failslab, interval 1, probability 0, space 0, times 0 [ 3118.984969] CPU: 0 PID: 32379 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3118.985837] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3118.990886] Call Trace: [ 3118.991220] dump_stack+0x107/0x167 [ 3118.991673] should_fail.cold+0x5/0xa [ 3118.992151] ? create_object.isra.0+0x3a/0xa20 [ 3118.992721] should_failslab+0x5/0x20 [ 3118.993195] kmem_cache_alloc+0x5b/0x310 [ 3118.993701] ? find_held_lock+0x2c/0x110 [ 3118.994219] create_object.isra.0+0x3a/0xa20 [ 3118.994777] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3118.995412] kmem_cache_alloc+0x159/0x310 [ 3118.995935] skb_clone+0x14f/0x3d0 [ 3118.996384] netlink_broadcast_filtered+0xa08/0xdc0 [ 3118.997015] netlink_broadcast+0x35/0x50 [ 3118.997527] kobject_uevent_env+0x93d/0xfd0 04:51:14 executing program 2: shmctl$SHM_LOCK(0x0, 0xb) shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffd000/0x3000)=nil) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f00000000c0)=[{0x3, 0x7, 0x1000}, {}, {0x2, 0x8, 0x800}, {0x4, 0x9}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x4, 0xfff, 0x1000}, {0x0, 0xfff9}], 0x2) r3 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x6, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r3, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semtimedop(0x0, &(0x7f0000000080)=[{0x4, 0x3acd, 0x1400}, {0x7, 0x400, 0x1000}, {0x0, 0xe4, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, 0x0, 0x0) setresuid(r4, 0x0, 0x0) [ 3118.998076] loop_configure+0x1170/0x1490 [ 3118.998636] lo_ioctl+0xa72/0x1760 [ 3119.006497] ? avc_has_extended_perms+0x7f1/0xf40 [ 3119.007100] ? loop_set_status_old+0x250/0x250 [ 3119.007670] ? avc_ss_reset+0x180/0x180 [ 3119.008188] ? find_held_lock+0x2c/0x110 [ 3119.008727] ? __lock_acquire+0xbb1/0x5b00 [ 3119.009283] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3119.009935] ? generic_block_fiemap+0x60/0x60 [ 3119.010517] ? lock_downgrade+0x6d0/0x6d0 [ 3119.011033] ? build_open_flags+0x6f0/0x6f0 [ 3119.011574] ? loop_set_status_old+0x250/0x250 [ 3119.012140] blkdev_ioctl+0x291/0x710 [ 3119.012614] ? blkdev_common_ioctl+0x1930/0x1930 [ 3119.013205] ? selinux_file_ioctl+0xb6/0x270 [ 3119.013755] block_ioctl+0xf9/0x140 [ 3119.014270] ? blkdev_read_iter+0x1c0/0x1c0 [ 3119.014892] __x64_sys_ioctl+0x19a/0x210 [ 3119.015469] do_syscall_64+0x33/0x40 [ 3119.015997] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3119.016721] RIP: 0033:0x7f97dafc28d7 [ 3119.017252] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3119.019846] RSP: 002b:00007f97d8537f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3119.020930] RAX: ffffffffffffffda RBX: 00007f97db00c970 RCX: 00007f97dafc28d7 [ 3119.021942] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3119.023259] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3119.024986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3119.026898] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3119.028813] hpet: Lost 2 RTC interrupts [ 3119.064193] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=32389 comm=syz-executor.4 [ 3119.074439] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3119.111823] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 3119.139279] EXT4-fs (loop5): mount failed 04:51:14 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, &(0x7f0000000040)) 04:51:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 51) 04:51:14 executing program 7: perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000300)=0x3f, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, 0x0) r2 = syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="eb", 0x9d80}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18}, 0x0) copy_file_range(r3, &(0x7f0000000100)=0x5, 0xffffffffffffffff, &(0x7f00000001c0)=0x1, 0x7, 0x0) open$dir(&(0x7f00000000c0)='./file2\x00', 0x80300, 0xc3) gettid() sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r2, {0xee01, 0xee01}}, './file2\x00'}) chown(&(0x7f0000000240)='./file2\x00', r4, 0xee00) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, 0x0) [ 3119.207505] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=32498 comm=syz-executor.4 04:51:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011d00)="2719c0d901000000803a09", 0xb, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:51:14 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x10000000c) syz_io_uring_setup(0x77d5, &(0x7f0000000140)={0x0, 0x6d73, 0x0, 0x2, 0xbb, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000340)=ANY=[@ANYRES64=r4, @ANYBLOB="c0ffffffffffffff090000000000000009000000000000000000361500000000000000000000000500000000000000040000007747000004000000e0ffffff0001000000000000050000000000000009000000000000000700000000000f002000000000000000000000000000000000000000000000000000000000000000000000000000000026ce72f95122e1e5718ab9767043cec498378c5f3a110bac716943ed974f09bb5c81356b79cad7187434ed0f03edd2bf35a3425198f760b623001e33a67fc36d60f172be312829f18654b38c76a337563e83668e2891c106e2c23fe48c3795a1c96a"]) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000056b00)={{0x0, 0x8, 0x7, 0x0, 0x3, 0x5, 0x6, 0xffff, 0x3, 0x1, 0x0, 0x2, 0x3f, 0x1000, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000049340)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000440)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r8}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000340)=ANY=[@ANYRES64, @ANYBLOB="c0ffffffffffffff090000000000000009000000000000000000361500000000000000000000000500000000000000040000007747000004000000e0ffffff0001000000000000050000000000000009000000000000000700000000000f002000000000000000000000000000000000000000000000000000000000000000000000000000000026ce72f95122e1e5718ab9767043cec498378c5f3a110bac716943ed974f09bb5c81356b79cad7187434ed0f03edd2bf35a3425198f760b623001e33a67fc36d60f172be312829f18654b38c76a337563e83668e2891c106e2c23fe48c3795a1c96a"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000000)={@private2, 0x0, 0x1}, 0x20) ioctl$EXT4_IOC_GROUP_ADD(r11, 0x40286608, &(0x7f0000000040)={0x2, 0x5, 0x5, 0x7, 0x1, 0xf8}) [ 3120.022354] hpet: Lost 1 RTC interrupts [ 3120.076396] FAULT_INJECTION: forcing a failure. [ 3120.076396] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3120.077990] CPU: 0 PID: 32516 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3120.078928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3120.080038] Call Trace: [ 3120.080399] dump_stack+0x107/0x167 [ 3120.080895] should_fail.cold+0x5/0xa [ 3120.081414] strncpy_from_user+0x34/0x470 [ 3120.081975] getname_flags.part.0+0x95/0x4f0 [ 3120.098632] getname_flags+0x9a/0xe0 [ 3120.099141] do_mkdirat+0x8f/0x2b0 [ 3120.099623] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 3120.100343] ? user_path_create+0xf0/0xf0 [ 3120.100904] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3120.101604] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3120.102307] do_syscall_64+0x33/0x40 [ 3120.102814] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3120.103498] RIP: 0033:0x7f97dafc1c27 [ 3120.103997] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3120.106454] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3120.107470] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3120.108424] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3120.109374] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3120.110322] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3120.111265] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 [ 3120.112372] hpet: Lost 2 RTC interrupts [ 3120.246299] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 3120.247588] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 3120.252433] EXT4-fs (loop5): mount failed [ 3120.318421] hpet: Lost 1 RTC interrupts 04:51:29 executing program 6: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140)) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x3) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000004, 0x10, r2, 0x37a1b000) r3 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r3, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r4 = fork() ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r4) ptrace$setopts(0x4200, r4, 0x7, 0x0) 04:51:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011d00)="2719c0d901000000803a09", 0xb, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:51:29 executing program 3: 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, 0x7ffffffe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000500)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000540)=0x28) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x4004) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r3, 0x0, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x20048004) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan0\x00'}) clone3(&(0x7f0000000c00)={0xa6890a00, &(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980), {}, &(0x7f00000009c0)=""/249, 0xf9, &(0x7f0000000ac0)=""/228, &(0x7f0000000bc0)}, 0x58) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x200000, 0x6}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), 0x0) 04:51:29 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000eafffe6175a20400006000ff0000e40f0f95b6d5acaf549e8fb9307c147acde0"], 0x14}}, 0x48870) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x10100, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x0, 0xee01}}, './file0\x00'}) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x30, 0x13, 0x70bd27, 0x25dfdbfc, {0x1c}, [@typed={0x8, 0x41, 0x0, 0x0, @uid=0xee01}, @typed={0x14, 0x3f, 0x0, 0x0, @ipv6=@empty}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x20000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'ip6erspan0\x00'}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) lseek(r4, 0x7, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r4, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x90, 0x0, 0x300, 0x70bd25, 0x25dfdbfe, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x7fff}, {0x6, 0x16, 0xfffd}, {0x5, 0x12, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xff}, {0x6, 0x16, 0x9}, {0x5}}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) 04:51:29 executing program 4: 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, 0xd702, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:51:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) fallocate(r1, 0x0, 0x10001, 0x100) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r3, 0x0, 0x2103, 0xfdef) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/182) 04:51:29 executing program 7: perf_event_open(&(0x7f0000000300)={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) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, 0x0, 0x0) r0 = socket$inet(0x2, 0xe, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/5, 0x5, 0x1, &(0x7f0000000140)=""/4, 0x4}, &(0x7f00000001c0)=0x40) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000001540)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x4, 0x4, 0x0, 0x1f, 0x0, 0x6, 0x4, 0x5, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80000001, 0x1, @perf_config_ext={0x7, 0x6}, 0x2001, 0x4, 0x23a0, 0x3, 0x4, 0x4, 0x5, 0x0, 0x4, 0x0, 0x9}, 0x0, 0xf, 0xffffffffffffffff, 0x3) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x1d}, 0x80000001) r5 = socket$inet(0x2, 0x1, 0x0) dup3(r5, r4, 0x0) io_uring_enter(r1, 0x3491, 0x0, 0x0, 0x0, 0x0) 04:51:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 52) [ 3134.709255] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=32533 comm=syz-executor.4 [ 3134.723390] FAULT_INJECTION: forcing a failure. [ 3134.723390] name failslab, interval 1, probability 0, space 0, times 0 [ 3134.725189] CPU: 1 PID: 32535 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3134.726037] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3134.727069] Call Trace: [ 3134.727397] dump_stack+0x107/0x167 [ 3134.727850] should_fail.cold+0x5/0xa [ 3134.728320] ? __d_alloc+0x2a/0x990 [ 3134.728771] should_failslab+0x5/0x20 [ 3134.729237] kmem_cache_alloc+0x5b/0x310 [ 3134.729732] ? __d_lookup+0x3bf/0x760 [ 3134.730200] __d_alloc+0x2a/0x990 [ 3134.730629] d_alloc+0x46/0x1c0 [ 3134.739565] __lookup_hash+0xcc/0x190 [ 3134.740489] filename_create+0x186/0x4a0 [ 3134.741465] ? filename_parentat+0x570/0x570 [ 3134.742526] ? getname_flags.part.0+0x1dd/0x4f0 [ 3134.743224] do_mkdirat+0xa2/0x2b0 [ 3134.743662] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 3134.744327] ? user_path_create+0xf0/0xf0 [ 3134.744840] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3134.745485] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3134.746119] do_syscall_64+0x33/0x40 [ 3134.746579] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3134.751244] RIP: 0033:0x7f97dafc1c27 [ 3134.751704] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3134.753945] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3134.758905] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3134.759772] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3134.760738] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3134.760764] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3134.760771] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 [ 3134.791552] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=32544 comm=syz-executor.4 [ 3134.861207] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 3134.862476] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 3134.882910] EXT4-fs (loop5): mount failed 04:51:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 53) 04:51:30 executing program 4: 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, 0xf000, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:51:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011d00)="2719c0d901000000803a09", 0xb, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:51:30 executing program 3: sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="20010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x4004800}, 0x4804) r0 = openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/packet\x00') socket$packet(0x11, 0x2, 0x300) pread64(r2, &(0x7f0000000240)=""/83, 0x53, 0x1079) fcntl$dupfd(r1, 0x406, r2) fstat(0xffffffffffffffff, &(0x7f00000002c0)) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open_by_handle_at(r3, &(0x7f0000000000)=@ocfs2_parent={0x18, 0x2, {{0x3648}, {0x0, 0x2}}}, 0x3e9b82) fcntl$notify(r3, 0x402, 0x8) 04:51:30 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000340)=@updsa={0x13c, 0x1a, 0x1, 0x0, 0x0, {{@in6=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in=@local, 0x0, 0x32}, @in6=@private1, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}, 0x0, 0x1e0}}]}, 0x13c}}, 0x0) sendmsg$802154_raw(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioprio_get$pid(0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/83, 0x53}], 0x1, &(0x7f0000000240)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000500)=""/80, 0x50}, {&(0x7f0000000700)=""/225, 0xe1}], 0x2, &(0x7f0000000800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000008c0)=""/77, 0x4d}, {&(0x7f0000000940)=""/105, 0x69}, {&(0x7f00000009c0)=""/68, 0x44}], 0x3, &(0x7f0000000a40)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0xa8}}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000b00)=""/100, 0x64}], 0x1, &(0x7f0000000bc0)}}, {{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000c00)=""/119, 0x77}, {&(0x7f0000000c80)=""/232, 0xe8}, {&(0x7f0000000d80)=""/237, 0xed}, {&(0x7f0000003d80)=""/4096, 0x1000}, {&(0x7f0000000e80)=""/36, 0x24}, {&(0x7f0000000ec0)=""/130, 0x82}, {&(0x7f0000000f80)=""/224, 0xe0}], 0x7}}], 0x5, 0x40002100, &(0x7f0000001240)) r2 = openat(0xffffffffffffffff, &(0x7f0000000bc0)='./file0/file0\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) lseek(r4, 0x7, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x3, 0x80, 0x7, 0x0, 0xaf, 0x20000, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x2120, 0x800, 0x7fff, 0x7, 0x7, 0x1, 0x7, 0x0, 0x1, 0x0, 0x200}, r1, 0xffffffffffffffff, r4, 0x3) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000000580)=[{&(0x7f00000002c0)}, {&(0x7f0000000140)}, {&(0x7f0000000380)="f48e", 0x2}, {0x0}], 0x4}, 0x811) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000003d40)=0xfffe, 0x4) listen(r6, 0x0) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000680)={0x0, @l2={0x1f, 0x0, @any, 0x962c}, @generic={0x2, "57e024fbba407bb59a5b9582ef04"}, @vsock={0x28, 0x0, 0x2710, @local}, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)='ip6gretap0\x00', 0xc4, 0x1, 0x40}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000600)="eb3c906d6b66732e66697400020801000470008400f801", 0x17, 0xf0f}, {0x0, 0x0, 0x1000a00}], 0x42049, &(0x7f0000000240)=ANY=[]) 04:51:30 executing program 6: perf_event_open(&(0x7f0000000640)={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={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) 04:51:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0xfdef) r1 = dup(0xffffffffffffffff) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x30, r2, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x44000}, 0x40010) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)={0x120, r2, 0x400, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x400}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010100}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xaf1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000004}, 0x801) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="e5000000", @ANYRES16=r2, @ANYBLOB="010028bd7000fedbdf25010000004c000180060004004e20000008000b007369700008000800800000000600020029000000070006007272000008000800fffffeff0600010002000000080009000e000000080005000100000014000280080005008000000008000400080000004c00038006000400000000000600040002000000050008000900000005000800f900000008000100020000000600040000100000080003000300000008000500ac1414aa08000100010000001c00028006000b000a000000080004000008000005000d00000000000800050000000080"], 0xe4}, 0x1, 0x0, 0x0, 0x4000081}, 0x50) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x20041845) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 04:51:30 executing program 2: r0 = socket$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(&(0x7f0000000580)={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) fsetxattr$security_ima(r1, 0x0, &(0x7f0000000200)=@ng={0x4, 0x10, "e2"}, 0x3, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="b09456e1cc1abe3be01b5ab628f4f34a9a6cc65a92f9877ae3771e21d09c820335483bdc14c4696a6b7661a1c0cd40bf760bbd9d7976fb11c6db4c32f90d212b2447c78c0bb70e2341b9135a36e3d037b1", 0x51, 0xffffffffffffffff}, {&(0x7f00000003c0)="734392bf111e34ad89833539b8bc9d0c90f5905723c06cb62a77178037bdf869a9e9f9cf93423b1c6c08e00a09fffd1739e62303500b707c15a15ce9cff7d35d67b8f1929ea5dbb86e30efc44374d16ea8b43e80ec4d305a95b6b85adc47c8abfc", 0x61, 0x40}, {&(0x7f0000000440)="ffdd14b2d545b969616d54fa413948ca8c884e05a5e0b29fda45678de5b6ea9b32040cfbe28f87c93cf898c2624a360384a71f96dc79194b8c9cf744da855ca0b5aaf22f51db7f7c1cf4850f245977421e5f993e2c5e97146ac61139caedb63455f06e0ac29e00f522a151c2774de3ac62b0621adbe8f1cbca71952a01bd410dbd0731eb96367acfaef362026b898c9311a95951a302f26d1b3d3c6fb59470b3ce9e99d98277d23940f8e92a64207f20951d9407895b748c482f265db1ff0ac5", 0xc0, 0x5}], 0x21, &(0x7f0000000600)={[{'-$'}, {'rfdno'}, {'9p\x00'}, {'[\x89'}], [{@euid_eq={'euid', 0x3d, r6}}, {@audit}, {@appraise_type}]}) setsockopt$inet6_udp_int(r5, 0x11, 0xa, &(0x7f00000005c0)=0x6, 0x4) ioctl$F2FS_IOC_GET_FEATURES(r5, 0x8004f50c, &(0x7f0000000100)) close_range(r7, 0xffffffffffffffff, 0x0) r8 = dup2(r7, r7) ioctl$HIDIOCINITREPORT(r8, 0x550c, 0x20000000) fcntl$F_SET_RW_HINT(r8, 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}}) [ 3136.815591] FAULT_INJECTION: forcing a failure. [ 3136.815591] name failslab, interval 1, probability 0, space 0, times 0 [ 3136.817098] CPU: 1 PID: 32661 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3136.817935] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3136.826890] Call Trace: [ 3136.827217] dump_stack+0x107/0x167 [ 3136.827661] should_fail.cold+0x5/0xa [ 3136.828129] ? getname_flags.part.0+0x50/0x4f0 [ 3136.828688] should_failslab+0x5/0x20 [ 3136.829152] kmem_cache_alloc+0x5b/0x310 [ 3136.829645] ? generic_block_fiemap+0x60/0x60 [ 3136.830192] getname_flags.part.0+0x50/0x4f0 [ 3136.830727] getname_flags+0x9a/0xe0 [ 3136.831206] do_mkdirat+0x8f/0x2b0 [ 3136.831646] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 3136.832313] ? user_path_create+0xf0/0xf0 [ 3136.832821] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3136.833458] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3136.834084] do_syscall_64+0x33/0x40 [ 3136.834538] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3136.839183] RIP: 0033:0x7f97dafc1c27 [ 3136.839637] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3136.841861] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3136.842794] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3136.843664] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3136.844529] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3136.845393] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3136.846258] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 [ 3136.856084] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=32662 comm=syz-executor.4 04:51:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 54) 04:51:32 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)={0x28, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x24000004) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c08, 0x0) [ 3137.047658] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 3137.048933] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 3137.054037] EXT4-fs (loop5): mount failed [ 3137.637514] FAULT_INJECTION: forcing a failure. [ 3137.637514] name failslab, interval 1, probability 0, space 0, times 0 [ 3137.651085] CPU: 0 PID: 32787 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3137.651949] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3137.652982] Call Trace: [ 3137.653316] dump_stack+0x107/0x167 [ 3137.653770] should_fail.cold+0x5/0xa [ 3137.654246] ? create_object.isra.0+0x3a/0xa20 [ 3137.654825] should_failslab+0x5/0x20 [ 3137.655317] kmem_cache_alloc+0x5b/0x310 [ 3137.655834] create_object.isra.0+0x3a/0xa20 [ 3137.656380] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3137.657016] kmem_cache_alloc+0x159/0x310 [ 3137.657532] ? generic_block_fiemap+0x60/0x60 [ 3137.658093] getname_flags.part.0+0x50/0x4f0 [ 3137.658648] getname_flags+0x9a/0xe0 [ 3137.663140] do_mkdirat+0x8f/0x2b0 [ 3137.663586] ? user_path_create+0xf0/0xf0 [ 3137.664106] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3137.664759] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3137.665401] do_syscall_64+0x33/0x40 [ 3137.665864] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3137.666500] RIP: 0033:0x7f97dafc1c27 [ 3137.666979] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3137.669259] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3137.670204] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3137.671108] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3137.671994] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3137.672879] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3137.673765] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 [ 3137.674760] hpet: Lost 1 RTC interrupts [ 3137.735165] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3150.015321] hpet: Lost 1 RTC interrupts 04:51:47 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) lseek(r4, 0x7, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) ioctl$TUNSETQUEUE(r5, 0x400454ca, &(0x7f0000000040)={'veth1\x00'}) 04:51:47 executing program 4: 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, 0xf47e, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:51:47 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x6, 0x129002) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x5b, 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, 0x2}}, 0x0, 0x0, r0, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) pidfd_send_signal(0xffffffffffffffff, 0x0, &(0x7f0000000240)={0x27, 0x4619}, 0x0) pidfd_send_signal(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)=0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000140)) syz_io_uring_submit(0x0, r1, &(0x7f0000000440)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x101) stat(&(0x7f0000000000)='.\x00', &(0x7f00000000c0)) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) 04:51:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 55) 04:51:47 executing program 3: inotify_init1(0x0) syz_mount_image$nfs4(0x0, &(0x7f0000005040)='./file0\x00', 0x0, 0x0, 0x0, 0x288000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x1c004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) memfd_create(&(0x7f0000000080)='ext4\x00', 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) fsync(0xffffffffffffffff) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x88) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x9, 0x200}) r1 = syz_mount_image$iso9660(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x8af, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000380)="b441a37e782abac9603456a84b445feda0821214902c2f5e6588e800b0d147c3a699125f34714bd65cf2be56d7f4f1b2ab6f5bb8cfa304bb64816ea52d9c89394695aa6c564ceeec2a0bb6f72604e30d50d406e64a387b16f306d8d24ba855e9f03988c875bc0ec4cad017891dd3d1d7eb4565878b8949ca796e3e38d5f32046c62b5ea8", 0x84}, {&(0x7f0000000440)="9dee70042ef8fb44ce2a1a45b4610e39a0dcdc01087eeea2bd5b6ff559453f9ccce06599f815fb1890bcb8f7bfa9648e248791e476db5e415c0764180646130f9d9511d9290e2420ed0c3cff1b098a12f1937cbb960d539600c6cf5e8d90375d246695ae62", 0x65}, {0x0, 0x0, 0x6}], 0x20, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f00000002c0)='\x00', 0x0, r1) msgctl$IPC_SET(0x0, 0x3, &(0x7f00000000c0)={{0x0}}) fsmount(0xffffffffffffffff, 0x0, 0x80) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x4, 0x0, 0x0, 0x40, 0x0, 0xfffffffffffffffe, 0x2000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0x3}, 0xe095, 0x1418, 0x8, 0x0, 0x5, 0x1000, 0x0, 0x0, 0xff, 0x0, 0x7fff}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000140)=""/31, 0x1f}, {&(0x7f0000000200)=""/110, 0x6e}], 0x2) msgsnd(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0200000000000000a960073c25eb1f5a30122d3b8fd1e9f0d4aa58a75735193c8134572a1470b01ef901678cee9fd67f96331f8e973ca60bb3e7915fcc85817f3dd7ff9329ec5f4af5f0e5165780dad565ecb1ffbe69e2cd5a3b9c3f01c63ceab56abe33a890e580ff86854431c38412425438892c87a99604a69422b4f9a303000000f817b266023b70d43c4f5f41e57997e8e8d8831b5f560ad606ee20daceac794acb1256bc8020a3d576ae32b3feebccb63be2a0f2bd06667218ca92903330a87719565edd7489fa7af79659b92b4f7bdedcd4d30b9d70a2a8fb45b021d8e546a1d52594220426dc60148e"], 0xea, 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) 04:51:47 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) 04:51:47 executing program 2: ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'gretap0\x00', &(0x7f0000000340)={'tunl0\x00', 0x0, 0x1, 0x700, 0x7fffffff, 0xf78, {{0x1b, 0x4, 0x3, 0x38, 0x6c, 0x68, 0x0, 0x3, 0x2f, 0x0, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@cipso={0x86, 0x49, 0xffffffffffffffff, [{0x1, 0xc, "858cb0710fdb64e20bc2"}, {0x7, 0x8, "782cc280e065"}, {0x7, 0x5, "2d0b11"}, {0x5, 0x3, '\f'}, {0x6, 0x7, "c6e61d76a1"}, {0x2, 0x12, "ec384cdc7e94522a620e1927675f4d0a"}, {0x0, 0xe, "02a85dac167e5c5ced715c24"}]}, @ssrr={0x89, 0xf, 0x33, [@initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0xc}]}]}}}}}) flock(0xffffffffffffffff, 0xc) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={'L-', 0x1}, 0x16, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x20000881) 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) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000040)={0x401, 0x0, 0x0, 'queue1\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x800000000, 0x0}, 0x0) write$sndseq(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 04:51:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a0900", 0x10, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) [ 3152.107227] FAULT_INJECTION: forcing a failure. [ 3152.107227] name failslab, interval 1, probability 0, space 0, times 0 [ 3152.108758] CPU: 1 PID: 32804 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3152.109657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3152.110703] Call Trace: [ 3152.111032] dump_stack+0x107/0x167 [ 3152.111501] should_fail.cold+0x5/0xa [ 3152.111975] ? create_object.isra.0+0x3a/0xa20 [ 3152.112540] should_failslab+0x5/0x20 [ 3152.113010] kmem_cache_alloc+0x5b/0x310 [ 3152.113514] create_object.isra.0+0x3a/0xa20 [ 3152.114052] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3152.114679] kmem_cache_alloc+0x159/0x310 [ 3152.115196] ? ext4_init_journal_params+0x350/0x350 [ 3152.117878] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=32805 comm=syz-executor.4 [ 3152.119838] ext4_alloc_inode+0x1a/0x670 [ 3152.119854] ? ext4_init_journal_params+0x350/0x350 [ 3152.119865] alloc_inode+0x63/0x240 [ 3152.119876] new_inode+0x23/0x250 [ 3152.119893] __ext4_new_inode+0x32c/0x5370 [ 3152.119907] ? avc_has_extended_perms+0xf40/0xf40 [ 3152.119934] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 3152.119954] ? dquot_initialize_needed+0x290/0x290 [ 3152.119967] ? selinux_determine_inode_label+0x1ab/0x340 [ 3152.119989] ext4_mkdir+0x32c/0xb10 [ 3152.120008] ? ext4_rmdir+0xf70/0xf70 [ 3152.120029] vfs_mkdir+0x493/0x750 [ 3152.120043] do_mkdirat+0x150/0x2b0 [ 3152.120057] ? user_path_create+0xf0/0xf0 [ 3152.120074] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3152.120089] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3152.120103] do_syscall_64+0x33/0x40 [ 3152.120115] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3152.120124] RIP: 0033:0x7f97dafc1c27 [ 3152.120137] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3152.120144] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3152.120158] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3152.120165] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3152.120173] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3152.120180] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3152.120187] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 [ 3152.189723] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 04:51:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 56) [ 3152.278177] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). 04:51:47 executing program 2: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) sendmmsg$inet(r0, &(0x7f0000000000), 0x400000d, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000004, 0x10, r1, 0x10000000) r3 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r6 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{0x0}], 0x1}, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000600)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r0, 0x80000001, 0x0, 0x200, 0x0, 0x0, {0x0, r7}}, 0x3) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x5, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @local}}}, 0x108) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'syztnl2\x00', &(0x7f0000000580)={'syztnl1\x00', 0x0, 0x7830, 0x8, 0x7e883c53, 0x56, {{0x6, 0x4, 0x2, 0x30, 0x18, 0x64, 0x0, 0x3, 0x29, 0x0, @multicast1, @dev={0xac, 0x14, 0x14, 0x10}, {[@timestamp_addr={0x44, 0x4, 0x2d, 0x1, 0x1}]}}}}}) [ 3152.279408] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 3152.282063] EXT4-fs (loop5): mount failed 04:51:47 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, 0xffffffffffffffff) 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$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000040)=ANY=[@ANYBLOB="010010000100000018000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000080)=0xc0) fsetxattr$security_ima(r1, 0x0, &(0x7f0000000200)=@ng={0x4, 0x10, "e2"}, 0x3, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x1, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="b09456e1cc1abe3be01b5ab628f4f34a9a6cc65a92f9877ae3771e21d09c820335483bdc14c4696a6b7661a1c0cd40bf760bbd9d7976fb11c6db4c32f90d212b2447c78c0bb70e2341b9135a36e3d037b1", 0x51, 0xffffffffffffffff}, {&(0x7f00000003c0)="734392bf111e34ad89833539b8bc9d0c90f5905723c06cb62a77178037bdf869a9e9f9cf93423b1c6c08e00a09fffd1739e62303500b707c15a15ce9cff7d35d67b8f1929ea5dbb86e30efc44374d16ea8b43e80ec4d305a95b6b85adc47c8ab", 0x60, 0x40}, {&(0x7f0000000440)="ffdd14b2d545b969616d54fa413948ca8c884e05a5e0b29fda45678de5b6ea9b32040cfbe28f87c93cf898c2624a360384a71f96dc79194b8c9cf744da855ca0b5aaf22f51db7f7c1cf4850f245977421e5f993e2c5e97146ac61139caedb63455f06e0ac29e00f522a151c2774de3ac62b0621adbe8f1cfca71952a01bd410dbd0731eb96367acfaef362026b898c9311a95951a302f26d1b3d3c6fb59470b3ce9e99d98277d239", 0xa8, 0x5}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="2d242c8c90051bcbe71220886f2a8227557266646e6f2c020000005b992cc77bba1a21e703708a7a6d63e3f600"/60]) perf_event_open(&(0x7f0000000640)={0x5, 0x80, 0xb2, 0xd7, 0x0, 0x80, 0x0, 0x9c9, 0x1800, 0x10, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x3ff}, 0xd0f1, 0x8, 0x800, 0x5, 0x8001, 0xfff, 0x7, 0x0, 0xfffffff9, 0x0, 0x1ff}, 0xffffffffffffffff, 0xc, r1, 0x1) setsockopt$inet6_udp_int(r5, 0x11, 0xa, &(0x7f00000005c0)=0x6, 0x4) ioctl$F2FS_IOC_GET_FEATURES(r5, 0x8004f50c, &(0x7f0000000100)) close_range(r6, 0xffffffffffffffff, 0x0) r7 = dup2(r6, r6) ioctl$HIDIOCINITREPORT(r7, 0x550c, 0x20000000) fcntl$F_SET_RW_HINT(r7, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) [ 3152.295629] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=32883 comm=syz-executor.4 04:51:47 executing program 3: r0 = syz_open_dev$vcsa(0x0, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f0000000300), &(0x7f0000000340)='./file1\x00', 0x10001, 0x6, &(0x7f00000007c0)=[{&(0x7f0000000380)="bde798ca0c7a1b5383abc2a6e87930744ea4ecd6ad4d7b7c39d06f9bb09a0f24d2c639d8a6ce0c09e6c681048516cdd8b5e7eb926cb4a109400e3be2f93740221f72c8da181b25b364c0e1070f54299313eba37dd9b7a5825c2b6f5e1e6c75ed19d0040f6725dfd76f9b7b14b3a68252383d26fe45e52cccf3f7186f67", 0x7d, 0x5}, {&(0x7f0000000600)="f3e3dbc844645a69eea5d3ea39018ca0e2bf7d1f886bf8cc2c0a33684422538a0faa6be658e5b6ec315bf6a41144623b8ccbc46df106505c26e1ee7e083bfe6cf4f61122eb0568a5c6352fd5b422f25a983f0f592b5d31d13dfbe73793e577bb6f37796dd988b63e805119308ccedca1f9aa5fbdcd48e0e4259d68248b7e6482b787b3bd6f5184f54f30e9de8ec87b3bb37cb58aea1783bbb19d", 0x9a, 0x9}, {&(0x7f0000000400), 0x0, 0x8}, {&(0x7f0000000740)="88fc484df6cd22255ee608cf54b94f418f0cd382e2ae1d5f1f743714e86c3f93a6dab5fa3b9d4ff0b4a1ab9d280ec020f7939bc1a747c94548a78a232a7eba1754c49afdc9ead47ce13b59", 0x4b, 0x20}, {&(0x7f0000000440)="33231968311c9fe79a837a6543a1ee7458b4149cc412bc4613da5f585f7cd52041cc23f985409d84113ab490ce", 0x2d, 0x5169}, {&(0x7f00000006c0), 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000880)={[{@dots}, {@fat=@dos1xfloppy}, {@fat=@usefree}, {@nodots}, {@fat=@time_offset={'time_offset', 0x3d, 0xffffffffffffff88}}, {@dots}], [{@permit_directio}]}) writev(r1, &(0x7f0000000900), 0x0) 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) fallocate(r2, 0x0, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) r4 = syz_open_procfs(0x0, &(0x7f0000000700)='clear_refs\x00') writev(r4, &(0x7f0000000200)=[{&(0x7f0000000040)='7', 0x1}], 0x1) syz_open_procfs(0x0, &(0x7f0000000700)='clear_refs\x00') syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x40094}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x42808, &(0x7f0000000500)=ANY=[@ANYBLOB="7472616e733d66642c726664e2cb3df7aae1ebdb4132d7babace90834dd339f30fbf2c06d4291fd96a4b95fbfef68d2f4c5792226ce55dde06f1b1489702adcb2c609321a07642b69441e57441141e04683b2c5b04feb1361a6593e24363e8dfa0ab52e607f5568019fe4aebca97ca2ac99ef99151db0b22deaf4ddfd6459854ea56b62807", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',loose,cache=mmap,\x00']) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$NFQNL_MSG_VERDICT(r4, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2040}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x20, 0x1, 0x3, 0x60a, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x7}}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) sendfile(r3, r5, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r2, 0x0) [ 3153.322312] FAULT_INJECTION: forcing a failure. [ 3153.322312] name failslab, interval 1, probability 0, space 0, times 0 [ 3153.323774] CPU: 0 PID: 32932 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3153.324636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3153.325670] Call Trace: [ 3153.326005] dump_stack+0x107/0x167 [ 3153.326461] should_fail.cold+0x5/0xa [ 3153.326940] ? ext4_alloc_inode+0x1a/0x670 [ 3153.327493] should_failslab+0x5/0x20 [ 3153.327971] kmem_cache_alloc+0x5b/0x310 [ 3153.328479] ? security_compute_validatetrans.part.0+0x960/0x960 [ 3153.329239] ? ext4_init_journal_params+0x350/0x350 [ 3153.329860] ext4_alloc_inode+0x1a/0x670 [ 3153.330366] ? ext4_init_journal_params+0x350/0x350 [ 3153.330984] alloc_inode+0x63/0x240 [ 3153.335467] new_inode+0x23/0x250 [ 3153.335901] __ext4_new_inode+0x32c/0x5370 [ 3153.336426] ? avc_has_extended_perms+0xf40/0xf40 [ 3153.337038] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 3153.337643] ? dquot_initialize_needed+0x290/0x290 [ 3153.338258] ? selinux_determine_inode_label+0x1ab/0x340 [ 3153.338936] ext4_mkdir+0x32c/0xb10 [ 3153.343424] ? ext4_rmdir+0xf70/0xf70 [ 3153.343908] vfs_mkdir+0x493/0x750 [ 3153.344353] do_mkdirat+0x150/0x2b0 [ 3153.344808] ? user_path_create+0xf0/0xf0 [ 3153.345330] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3153.345983] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3153.346628] do_syscall_64+0x33/0x40 [ 3153.347093] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3153.347745] RIP: 0033:0x7f97dafc1c27 [ 3153.348210] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3153.350493] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3153.351454] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3153.352341] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3153.353227] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3153.354113] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3153.354999] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 [ 3153.356016] hpet: Lost 1 RTC interrupts 04:52:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a0900", 0x10, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:52:03 executing program 2: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x40, 0x3, 0x2f, 0xb6, 0x0, 0x5, 0x200, 0xd, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x400, 0x46, 0x200, 0x1, 0x1, 0x7fffffff, 0xfff, 0x0, 0xffff, 0x0, 0x8000000000006}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x3, 0x0, [0x0, 0x0, 0x0]}) unshare(0x48020200) 04:52:03 executing program 3: timer_create(0x2, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000100)="78482a41985dce06c2293c9e9733d3094c8fc8a4820d98f50961e28f65a3b971e74e2e654059fa698ce6e433337da0fd5f4912b385ce7af54bbec590b0a5b68a0222d0bab08e9fedf981b184d30a1718b1081b006bd1f66f49c222fc4801219b00e65873e1d3685b6bcff52e49ebb4a8992707ea65931d7693c324c3f49a196ab164e86cc402c37b4aee4540e1e2acf0096b5f53141eb6851cd326", &(0x7f0000000240)="66749d83c30de6218f2cb8eac62006f5e16eac8910e80be549fdb02ac2faaf8099d2fc43c7ef30cce7aa19df29d09ba4530d9e84a2989c063de44b650af4d6ebf3518e23a8489df1f514e93d13ba8f7a9ee0d8107b99fa004e9603b3c3ea5a01446912493e95f4e0d51e2ac96ca3945f09fef76eed3c85fb995ad186962ea5e890faea3a0ed1df81798ceb1b84cd95ce4980a71623e28732b393a89c3f0f90644edef94680a599fd89e92cc42c9f1967e337db1c525d888d309997583e7fcdb3ef3cb61a2ca67ecf53adf6fc7f914dcdf771cce9c5e6"}}, &(0x7f0000000080)=0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x989680}}, 0x0) timer_gettime(r0, &(0x7f00000003c0)) r1 = clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x5}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r3, r2) clone3(&(0x7f0000000540)={0xc0000, &(0x7f0000000340), &(0x7f0000000380), &(0x7f0000000600), {0x30}, &(0x7f0000000640)=""/198, 0xc6, &(0x7f00000004c0)=""/42, &(0x7f0000000500)=[0xffffffffffffffff, r1], 0x2, {r3}}, 0x58) r4 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f00000005c0)='memory.pressure\x00', 0x2, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000000040)={0x80c, 0x2, 0x9, 0x1000, 0x1, 0x8003}) 04:52:03 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = syz_io_uring_complete(0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x40, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x988}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x7f}, @NL80211_MESHCONF_MAX_RETRIES={0x5}]}]}, 0x40}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) sendmsg$NL80211_CMD_GET_MPP(r6, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)={0x58, r4, 0x300, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x2, 0x68}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x40, r9, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x988}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x7b}, @NL80211_MESHCONF_MAX_RETRIES={0x5}]}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x29c, r4, 0x8, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r10}, @val={0xc, 0x99, {0xe2e, 0x77}}}}, [@NL80211_ATTR_REKEY_DATA={0x30, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "db215a7fb49ee964"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "ed80c8f83c4c15c8"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="7ff29a8f1b38521e0aa9e5edac60f047"}]}, @NL80211_ATTR_REKEY_DATA={0xcc, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="50e98927b79f62aa997b5b6e7a939f42ef7262e244ad4fcd"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="7a3b506970bf3f52a881074438c1304f29bc6e476e3de8c179898c586581787c"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x400}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "63ca21a0129640ab"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x2}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x4}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="78ff802c8cd07f2456d284586c7acc6d"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="5eb79124ee2c6670ecd60b60fd9f3516b34b4e381dd1dec4a23dce25f679e2dd"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="6b0cb183209416f26d371c664714fad668ff1ec4c9459d44f76d2c6f8c60494b"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x80000001}]}, @NL80211_ATTR_REKEY_DATA={0xf8, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "84b7bce9dbc609fc"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="965290ad2f4522f3651f8a1d09815dc3"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "c1e8e89e1d2dcccf"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="0e1f652a663b6b85990601d1b47541d0"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="5be0d0fb0ceb963266c97e7433828f2d1033c7d197d404bddf9975a6f2541e68"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="6100f06b2d5ddd4a4bff176198a8efc8b5f682ded3cca4e93557fd4fd09460a4"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="928281f324928d77bc683faa938f864a64714ccf63e94161656e1e17473c94a2"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="7a130f1976b00fcc06851838122c672e949cbe8201d37a9506b97ae5f4ebe83b"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="9a90a1d46ae9e0611a1033f68c46edef489c1fc414e956dba98f414ab3a7a01a"}]}, @NL80211_ATTR_REKEY_DATA={0x4}, @NL80211_ATTR_REKEY_DATA={0x60, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="411a0c0b0d4c8a1405f467d75e21c21b9ec8f823296f6dc7"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="2be33aa0f1a25bb76bd56a3e9a6e01ee"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0xe51806c}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="4d6a4c586308231761b5cd964ebf7cee59658fd80cc88bfd0902ed438c255e50"}]}, @NL80211_ATTR_REKEY_DATA={0x1c, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "19fcffefa12be914"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "762393cc6c2f2e38"}]}]}, 0x29c}, 0x1, 0x0, 0x0, 0x40}, 0x240048d4) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 04:52:03 executing program 6: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/custom0\x00', 0x6, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000140)={0x0, 0x2, 0x6}) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000440)) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r3 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r2) keyctl$KEYCTL_MOVE(0x1e, r3, 0xfffffffffffffffc, 0x0, 0x0) ioctl$BINDER_FREEZE(r0, 0x400c620e, &(0x7f0000000180)={0x0, 0x0, 0x41}) keyctl$revoke(0x3, 0x0) r4 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r4) ptrace$setopts(0x4200, r4, 0x7, 0x0) 04:52:03 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x80000, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:52:03 executing program 7: 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 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000fffffdfd0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400000000dd00000000000000000000000400000000000600"/192]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write(0xffffffffffffffff, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f00000010c0)='-*{^]%:\x00', &(0x7f0000001100)='./file1\x00', 0xffffffffffffffff) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) r2 = getpgrp(0x0) tgkill(0x0, r2, 0x0) pipe(&(0x7f0000000140)) stat(&(0x7f0000000300)='\x00', &(0x7f0000000340)) openat(r1, &(0x7f00000011c0)='./file1\x00', 0x2a040, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x6b) unshare(0x48020200) 04:52:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 57) [ 3168.219982] hpet: Lost 1 RTC interrupts [ 3168.282489] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=32952 comm=syz-executor.4 [ 3168.359993] hpet: Lost 1 RTC interrupts [ 3168.379144] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=32957 comm=syz-executor.4 [ 3168.394948] FAULT_INJECTION: forcing a failure. [ 3168.394948] name failslab, interval 1, probability 0, space 0, times 0 [ 3168.396628] CPU: 0 PID: 32959 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3168.397544] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3168.398646] Call Trace: [ 3168.399003] dump_stack+0x107/0x167 [ 3168.399497] should_fail.cold+0x5/0xa [ 3168.400021] ? create_object.isra.0+0x3a/0xa20 [ 3168.400626] should_failslab+0x5/0x20 [ 3168.401136] kmem_cache_alloc+0x5b/0x310 [ 3168.401685] create_object.isra.0+0x3a/0xa20 [ 3168.402263] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3168.402940] kmem_cache_alloc+0x159/0x310 [ 3168.403505] security_inode_alloc+0x34/0x160 [ 3168.404104] inode_init_always+0xa4e/0xd10 [ 3168.404634] alloc_inode+0x84/0x240 [ 3168.405086] new_inode+0x23/0x250 [ 3168.405523] __ext4_new_inode+0x32c/0x5370 [ 3168.406049] ? avc_has_extended_perms+0xf40/0xf40 [ 3168.406694] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 3168.407301] ? dquot_initialize_needed+0x290/0x290 [ 3168.407945] ? selinux_determine_inode_label+0x1ab/0x340 [ 3168.408681] ext4_mkdir+0x32c/0xb10 [ 3168.409191] ? ext4_rmdir+0xf70/0xf70 [ 3168.409709] vfs_mkdir+0x493/0x750 [ 3168.410191] do_mkdirat+0x150/0x2b0 [ 3168.410679] ? user_path_create+0xf0/0xf0 [ 3168.411237] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3168.411949] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3168.412640] do_syscall_64+0x33/0x40 [ 3168.413142] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3168.413829] RIP: 0033:0x7f97dafc1c27 [ 3168.414327] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3168.416765] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3168.417774] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3168.418719] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3168.419668] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3168.420632] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3168.421579] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 [ 3168.422719] hpet: Lost 1 RTC interrupts 04:52:03 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x2) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c20, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = accept$inet6(r0, 0x0, &(0x7f0000000240)) getsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0x1ff, @private2={0xfc, 0x2, '\x00', 0x1}, 0xfffff801}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) lseek(r4, 0x7, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) ftruncate(r5, 0x9) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) [ 3168.517277] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 3168.518589] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 3168.554206] EXT4-fs (loop5): mount failed [ 3168.583740] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 04:52:03 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xf0ffff, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:52:03 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffedf0075a20400e806000000"], 0x14}}, 0x2004c0d4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$FIOCLEX(r0, 0x5451) 04:52:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x40, r4, 0x1, 0x0, 0x40, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x988}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x7b}, @NL80211_MESHCONF_MAX_RETRIES={0x3}]}]}, 0x40}}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) setsockopt$inet6_udp_int(r6, 0x11, 0x65, &(0x7f0000000140)=0x9, 0x4) sendmsg$NL80211_CMD_JOIN_MESH(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x40, r8, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x988}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x7b}, @NL80211_MESHCONF_MAX_RETRIES={0x5}]}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r4, 0x100, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r9}, @val={0xc, 0x99, {0x65, 0x39}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0xb}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x33}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x7e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0xe}]}, 0x58}, 0x1, 0x0, 0x0, 0x4010}, 0x9d1) 04:52:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 58) 04:52:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a0900", 0x10, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:52:03 executing program 6: perf_event_open(&(0x7f0000000640)={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_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e6513131312131000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed75500"/144], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) 04:52:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r1 = getpgid(0xffffffffffffffff) r2 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) lseek(r3, 0x7, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000080)={'ipvlan1\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) r5 = fsmount(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r5, 0xd0009411, &(0x7f0000056b00)={{0x0, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x1000}}) pidfd_open(r1, 0x0) kcmp(r0, 0x0, 0x0, r5, r2) timer_create(0x1, &(0x7f00000000c0)={0x0, 0x101c, 0x1, @tid=r1}, &(0x7f0000000000)) capset(&(0x7f0000000600)={0x20071026, r0}, &(0x7f0000000140)={0xffffffff, 0xfffffffe, 0x200, 0x2, 0xd53, 0x8}) r6 = fork() ptrace(0x10, r6) ptrace$poke(0x4, r6, &(0x7f0000000180), 0x1) getpgrp(r6) [ 3168.849975] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=33081 comm=syz-executor.4 04:52:04 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000040)=0x1000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080)="c3dc1d7e6fa838823ce07bf7fcdf9ac0ad198214372687be91cb8e14d4f0d42607f923236adc73a6c13e5d0e1bc8c52f2f357aa682747250444b35f03859c23573b19d932b9155f4f62601da6a141580842efa89d86ad9e59ca1fed9a46bbef3fdb97ca3a6ee6d0cd9e0f3e335babf0adb30f94ccedb2c94c1720c71a8655b15ff95ed7963f5aa1dd10dd4dbaccb991ded2e127335ad0e1a9443a7eb5a1cac737a7d5d1e07134e7699a9bc93719dc060ca346da6344a25106910e90473a28ca5b1da592b8de85039fa5b1e269754578c5111f990623f13de8d4b22ddffef2fa3f0c98d038051db5ab2993efc601ac115172ef219", 0xf4, r0}, 0x68) [ 3168.920494] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=33087 comm=syz-executor.4 [ 3168.926559] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3168.936827] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3169.093406] FAULT_INJECTION: forcing a failure. [ 3169.093406] name failslab, interval 1, probability 0, space 0, times 0 [ 3169.094948] CPU: 0 PID: 33094 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3169.095923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3169.097000] Call Trace: [ 3169.097390] dump_stack+0x107/0x167 [ 3169.097849] should_fail.cold+0x5/0xa [ 3169.098378] ? jbd2__journal_start+0x190/0x7e0 [ 3169.098952] should_failslab+0x5/0x20 [ 3169.099537] kmem_cache_alloc+0x5b/0x310 [ 3169.100079] jbd2__journal_start+0x190/0x7e0 [ 3169.100711] __ext4_journal_start_sb+0x214/0x390 [ 3169.101353] __ext4_new_inode+0x2e0b/0x5370 [ 3169.101917] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 3169.102576] ? dquot_initialize_needed+0x290/0x290 [ 3169.103191] ? selinux_determine_inode_label+0x1ab/0x340 [ 3169.103970] ext4_mkdir+0x32c/0xb10 [ 3169.104485] ? ext4_rmdir+0xf70/0xf70 [ 3169.104967] vfs_mkdir+0x493/0x750 [ 3169.105469] do_mkdirat+0x150/0x2b0 [ 3169.105927] ? user_path_create+0xf0/0xf0 [ 3169.106596] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3169.107255] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3169.108011] do_syscall_64+0x33/0x40 [ 3169.108528] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3169.109192] RIP: 0033:0x7f97dafc1c27 [ 3169.109708] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3169.112143] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3169.113193] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3169.114127] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3169.115061] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3169.116014] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3169.116950] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 [ 3169.118105] hpet: Lost 1 RTC interrupts [ 3169.119576] EXT4-fs error (device sda) in __ext4_new_inode:1086: Out of memory [ 3169.124901] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 3169.126394] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 3169.129748] EXT4-fs (loop5): mount failed [ 3170.220026] hpet: Lost 1 RTC interrupts [ 3171.548797] hpet: Lost 1 RTC interrupts 04:52:18 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup2(r2, r1) lseek(r3, 0x7, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000040)={'wlan1\x00'}) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 04:52:18 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x4, 0x40, 0x3, 0x5, 0x0, 0x0, 0x8008, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x5, 0x8000}, 0x41340, 0x6, 0x9, 0x0, 0x1, 0x5, 0xfff7, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0x10, r0, 0x1) syz_mount_image$nfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x19410a1, &(0x7f0000000280)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) mount$bind(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x11014a5, 0x0) 04:52:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 59) 04:52:18 executing program 4: 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, 0x1000000, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:52:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a0900000000", 0x13, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:52:18 executing program 6: perf_event_open(&(0x7f0000000640)={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_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000140)=ANY=[@ANYBLOB="020000800000000061746161ce616161006171616161616161b7d934f11cf3a526a42adfafe3a7a8aff402dd5a06000000613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06d5b5ac5a"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) 04:52:18 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x4f, 0x0, 0x8, 0x0, 0x100000000, 0x40000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xa5, 0x1, @perf_bp={&(0x7f0000000000), 0x18}, 0x404, 0x8, 0xff, 0x0, 0x1, 0x2, 0x200, 0x0, 0x5, 0x0, 0x100000001}, 0x0, 0xa, r0, 0x3) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0xee01}}, './file1\x00'}) r3 = getuid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)={0x5c4, 0x12, 0x400, 0x70bd26, 0x25dfdbfe, {0x10}, [@nested={0x90, 0x29, 0x0, 0x1, [@typed={0x7, 0x48, 0x0, 0x0, @str='{{\x00'}, @generic="78fc9d03549d63c6a569d4216bb6f4eed77e45fd2172c2ecc130239300a86366e09066a31669cd179383f4d304853275616a09a7685cde65016bb6371622e74c12e20f03fa0d8eeb30256aaca63b90c6e89dcee03c239b2287edbee6a586dc2d5fcf68bf7905e898210716747ece5a67c5d1a9179a1e8dd10002f175bda43d0dbe2e0038"]}, @typed={0x14, 0x6e, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x8, 0x7d, 0x0, 0x0, @ipv4=@private=0xa010101}, @typed={0x8, 0x3, 0x0, 0x0, @u32=0x9}, @generic="53ee0db78f53da7b12172ed96e2e94ffc4843743a6494789cd", @nested={0x232, 0x78, 0x0, 0x1, [@generic="dc6423912fa2f039b55aa6399c4f67d705f4e4c91086f4d00d3baf5c319b9e20debede1bf15747ebb3eb5c570eb0d408289721", @typed={0x8, 0x5b, 0x0, 0x0, @pid}, @generic="65459391a98be7f8c8666545fb6ff6106353b9b1cef439ca5b82", @generic="e77f2f33790292871153ecae0aa5a9b1e9705b1bde8cc31e14be2f6cb1358731ee992935d9d46253fc078615c09c0d443780fdd68db371331b140c6b836341db826e95ba9eef5e4a9a8c22960b60c1cad3eb874d54b9fc8c03edd67cdf96fad1308db84f875fbfe7603c5b38861c927c7f71da8ab415f25d84242d6532f0653149080ab082", @typed={0x8, 0x1f, 0x0, 0x0, @uid=r2}, @typed={0x2d, 0x57, 0x0, 0x0, @binary="33f08f5a0e40b3aed0ad1cb49b5e0f7fe056e33c4db0cba0fe5c070e833c5740b79f1a2995bf7f7c65"}, @generic="f6dd57f2897244c9b353f00acaf585d5b452d3dfd02410c3e09f245b3d7867a817040ebcce7ae269852503db49334e96cb7382848383d1ddc938f1e6745864fe94812f2f6e7d8ea078844e38523015149c", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@empty}, @generic="402766336c19729ed14b238d6aaf54bd92728fc72cdb8e6f0539c8d19c26aa67a2cbc371f0db847ac2d47b03bcc359a0994c31556ff8e0ee76b1d906e183574d298975a941e6f3607599eb0a70fd245f4940be8eaa1531bcd3c27d5df8cf368e2233583ef6ea878f5fd157b8715a716994044bcb0c0c07a6dd107b3786f55c5e4aa17d73ae60839733c90d78303affed6f362a5a675bf4d8d71a25b115c66f4c9edfadcd0325c6adc7556fd2b349ef", @typed={0x8, 0x57, 0x0, 0x0, @uid=r3}]}, @generic="2ab7a5193f0688ed9ce7114a6c2aab7d08a603c2b96525a6ddb6276de1db9281b1d1618807daca002c895d33cfef9460cbf888e74e3906237c6849dbba82d3305077ddcfba40f0e0ee8165bfa47b1fe43a0eac692cce6a88f097d3ecc5eb925a", @nested={0x24b, 0x73, 0x0, 0x1, [@typed={0x14, 0x46, 0x0, 0x0, @ipv6=@mcast2}, @generic="f3cacf2505b8c2f4e8748c71751426bad84a0016281a7401076de01d4f4b4c8092f504deadecf5b0bddf6acede1fc3a222157088113a83ee7466dcb0eeb3438bff21e48baa8af36c4401159697c90275ce39d55593660ce4a7c498fcfddd628307f81fb8436e1c29433b7994080a93cca4d157591871d0c06dd08c0572e89db885c2d0165bb0eebcb391fd35864e5bb67c623cc5bd6f30d8d459b49e1608cef3cb4d981cf64c7b64ad1245f6bc665d7cd1", @generic="5a0fe7ef58ea632f2bc0de837be6a614b947b3bb0253dcd30fbb754f471a00ca46b3cf75d21b4822e907e5fc3e333a87e4a5093ee9f69c7b6435fb721c577097c85b93a5d356b5184202fc7c3f89414c4bc8b85d2995db439a4df2af06300a6eccf1ae99e6c3ff28648782d5fb00b13382428d13d353906e88ff9f0a120584cb0a887b64b6f6a73b6a05c92b45eed9e178edbefeb049e2df6db10ce4244c533afb", @generic="e3f5da1c771b21509e57ae7f977a596d5940b0a36dfb01c2cd47b6ae63599fd9fd06b9d68cd74121efd82a954f03f960203f274577cd59064c890d9b2268b79599c30d34bc7cabb9011de0b0741ef2c70c9d672dce5008bc620178f3845141543cc837f70b82d5a91bb1fdd0a480d594b7ae5935e374af68e0706b6881572fe30f30af02fad5a87e7dcd24c12a716b748e1222d10f85eff647aa5de504ec4b0d01a35bc22141eb22dffd3202197a2cf42dda307f196e8b59b00e79d5ad16c0414478cfe26716b53c8bc1b3de9e1d698c69a003ef085309e895a07bd017bd50397c"]}]}, 0x5c4}, 0x1, 0x0, 0x0, 0x1}, 0x24048040) fremovexattr(r1, 0x0) io_uring_enter(0xffffffffffffffff, 0x28aa, 0x1e0a, 0x6, &(0x7f0000000140)={[0x8]}, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x93) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) openat(r5, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x5b) sendfile(r4, r5, 0x0, 0x100000001) 04:52:18 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1a0}, [{0x0, 0x0, 0x0, 0x0, 0x280000000}], "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"}, 0x1f7) [ 3183.850168] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=33226 comm=syz-executor.4 [ 3183.895520] FAULT_INJECTION: forcing a failure. [ 3183.895520] name failslab, interval 1, probability 0, space 0, times 0 [ 3183.895537] CPU: 1 PID: 33225 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3183.895546] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3183.895551] Call Trace: [ 3183.895570] dump_stack+0x107/0x167 [ 3183.895593] should_fail.cold+0x5/0xa [ 3183.895612] ? create_object.isra.0+0x3a/0xa20 [ 3183.895629] should_failslab+0x5/0x20 [ 3183.895645] kmem_cache_alloc+0x5b/0x310 [ 3183.895664] create_object.isra.0+0x3a/0xa20 [ 3183.895676] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3183.895695] kmem_cache_alloc+0x159/0x310 [ 3183.895719] security_inode_alloc+0x34/0x160 [ 3183.895736] inode_init_always+0xa4e/0xd10 [ 3183.895753] alloc_inode+0x84/0x240 [ 3183.895767] new_inode+0x23/0x250 [ 3183.895787] __ext4_new_inode+0x32c/0x5370 [ 3183.895801] ? avc_has_extended_perms+0xf40/0xf40 [ 3183.895836] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 3183.895859] ? dquot_initialize_needed+0x290/0x290 [ 3183.895879] ? selinux_determine_inode_label+0x1ab/0x340 [ 3183.895908] ext4_mkdir+0x32c/0xb10 [ 3183.895933] ? ext4_rmdir+0xf70/0xf70 [ 3183.895957] vfs_mkdir+0x493/0x750 [ 3183.895975] do_mkdirat+0x150/0x2b0 [ 3183.895993] ? user_path_create+0xf0/0xf0 [ 3183.896013] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3183.896029] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3183.896046] do_syscall_64+0x33/0x40 [ 3183.896062] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3183.896072] RIP: 0033:0x7f97dafc1c27 [ 3183.896087] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3183.896096] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3183.896112] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3183.896121] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3183.896130] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3183.896139] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3183.896148] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 [ 3184.001471] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=33336 comm=syz-executor.4 [ 3184.140319] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 04:52:19 executing program 6: perf_event_open(&(0x7f0000000640)={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_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000480)="2ddb0381b5b8d24bf5c4257f163a91de3172aafbf0a17c63a2fe0f3e0e89511542525cddc99acbe7869942bb719b27d90078606bd3e3e39feae71e88a6f2ac1dd701a27f0212a9208d4c5101a033cba44ad96450914c54a7a070f42122133a3114a6341d2ea1296717b7ca5f9a4dd8d44dafb2bcd467f69a4b65270fe0823fbc6536874c943bfcb1", 0x88, 0xffffffffffffffff) 04:52:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 60) [ 3184.245240] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 3184.248106] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. 04:52:19 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x2000000, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) [ 3184.262423] EXT4-fs (loop5): mount failed 04:52:19 executing program 2: mmap$usbmon(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x800, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r3}}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@version_9p2000}], [{@fowner_eq}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x1, 0x0, r1, 0x0, r2, 0x2, 0x0, 0x1}, 0x1) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) sendmsg$nl_generic(r6, &(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) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x32100, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r7, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(r7, 0x4c02, 0x0) chown(0x0, 0xee00, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000218000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) 04:52:19 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="8be6"], 0x1020) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) 04:52:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a0900000000", 0x13, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:52:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x404000, 0x0) r1 = dup2(r0, 0xffffffffffffffff) 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 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x20010, r1, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x84) r4 = syz_io_uring_complete(0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r7, 0xffffffffffffffff, 0x0, 0x7ffffff9) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000008, 0x100010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, r5, &(0x7f0000000040)={0x4c0602, 0x1}, &(0x7f00000000c0)='./file1\x00', 0x18, 0x0, 0x12345, {0x0, r6}}, 0x7) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001a40)={&(0x7f0000000300)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000280)}, 0x0, 0x8abb4d2a8b028460}, 0x0) statx(r4, &(0x7f00000002c0)='./file0\x00', 0x2000, 0x4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x2001020, &(0x7f0000000640)=ANY=[@ANYBLOB="7472616eaf369e735f433e182c86dc772c72", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cache=fscache,access=', @ANYRESDEC=0xee01, @ANYBLOB=',fowner=', @ANYRESDEC=r8, @ANYBLOB=',fowner<', @ANYRESDEC=0x0, @ANYBLOB="2c646f6e745f686173682c7375626a5f726f6c653d283a5c252ceb093a3a282c636f6e746578743d73746166665f752c736d61636b6673666c6f6f723d002c666f776e65723d", @ANYRESDEC, @ANYBLOB=',\x00']) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', 0x0, 0xffffffffffffffff) 04:52:19 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r1, @ANYRESDEC, @ANYRES32=r2], 0x17c}}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1ff}}, './file0\x00'}) close_range(r4, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = dup2(r6, r5) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/igmp6\x00') ioctl$TUNGETIFF(r8, 0x800454d2, &(0x7f00000001c0)={'vcan0\x00'}) lseek(r7, 0x7, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00000000c0)={'gre0\x00'}) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r9, r7, 0x0, 0x7ffffff9) openat(r7, &(0x7f0000000080)='./file0\x00', 0x4002, 0x4) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 3184.868453] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=33353 comm=syz-executor.4 [ 3184.970283] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=33455 comm=syz-executor.4 [ 3184.985913] FAULT_INJECTION: forcing a failure. [ 3184.985913] name failslab, interval 1, probability 0, space 0, times 0 [ 3184.989398] CPU: 1 PID: 33458 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3184.991407] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3184.993926] Call Trace: [ 3184.994333] dump_stack+0x107/0x167 [ 3184.995518] should_fail.cold+0x5/0xa [ 3184.996789] ? create_object.isra.0+0x3a/0xa20 [ 3184.998262] should_failslab+0x5/0x20 [ 3184.999497] kmem_cache_alloc+0x5b/0x310 [ 3185.000920] create_object.isra.0+0x3a/0xa20 [ 3185.002389] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3185.004020] kmem_cache_alloc+0x159/0x310 [ 3185.005444] start_this_handle+0x674/0x1390 [ 3185.006886] ? kmem_cache_alloc+0x159/0x310 [ 3185.008302] ? mark_held_locks+0x9e/0xe0 [ 3185.009644] ? __jbd2_journal_unfile_buffer+0xb0/0xb0 [ 3185.011353] ? trace_hardirqs_on+0x5b/0x180 [ 3185.012806] ? kmem_cache_alloc+0x2a6/0x310 [ 3185.014250] jbd2__journal_start+0x390/0x7e0 [ 3185.015683] __ext4_journal_start_sb+0x214/0x390 [ 3185.017324] __ext4_new_inode+0x2e0b/0x5370 [ 3185.018802] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 3185.020473] ? dquot_initialize_needed+0x290/0x290 [ 3185.020605] hpet: Lost 1 RTC interrupts [ 3185.021922] ? selinux_determine_inode_label+0x1ab/0x340 [ 3185.021949] ext4_mkdir+0x32c/0xb10 [ 3185.025549] ? ext4_rmdir+0xf70/0xf70 [ 3185.026808] vfs_mkdir+0x493/0x750 [ 3185.027997] do_mkdirat+0x150/0x2b0 [ 3185.029255] ? user_path_create+0xf0/0xf0 [ 3185.030704] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3185.032536] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3185.034282] do_syscall_64+0x33/0x40 [ 3185.035526] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3185.037284] RIP: 0033:0x7f97dafc1c27 [ 3185.038514] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3185.044449] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3185.046908] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3185.048985] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3185.051353] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3185.053721] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3185.056069] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 04:52:20 executing program 6: perf_event_open(&(0x7f0000000640)={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_dev$tty1(0xc, 0x4, 0x1) r1 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, r1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce60716100616120ae6badb2b9d02936a7a8aff402dd5a8a646161613131ff0300312131313131313131313131400000a4ba07f0205d1e00000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c2277ca5ae5e0bf6deaf68923d67c01265"], 0x48, r2) r3 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000280), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r3) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffc, r4, 0x0) r5 = request_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000380)={'syz', 0x3}, &(0x7f0000000140)='keyring\x00', 0x0) r6 = add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r6) keyctl$KEYCTL_MOVE(0x1e, r6, 0xfffffffffffffffc, r5, 0x0) keyctl$revoke(0x3, 0x0) r7 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r7) ptrace$setopts(0x4200, r7, 0x7, 0x0) [ 3185.107207] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3185.143065] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 3185.146809] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 3185.151161] EXT4-fs (loop5): mount failed [ 3185.157628] hpet: Lost 1 RTC interrupts [ 3195.844892] hpet: Lost 1 RTC interrupts 04:52:40 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x3000000, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:52:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 61) 04:52:40 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r1) sendmmsg$inet6(r2, &(0x7f0000001dc0)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x1ff, @loopback, 0xfdf}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000040)="2e25ade58f9c0fb89f1734905913e1bc679a81d7989308fcb7312d1cf1c4d34d34fd950cbf0c4054950bb1ba385de695fba3c7f04412adb692ead764e1af41356ad9c6551c90ff28bd51b6e2f4113707c0e5dd74279fae3f2b20d94498e458a877811e64d42f9909fbc7343865094cef101a1052f17d6fc88b09f5862896a90b2688c3cecdf00e9dfbc26b9dab7a935466f40c9642e213d1e306dee300d2b762f8621a7ab3a7a0ebd7c42c132bb7390c7d546de123cfeaedee232593", 0xbc}], 0x1, &(0x7f0000000340)=[@dontfrag={{0x14, 0x29, 0x3e, 0xffffffff}}, @hoplimit={{0x14, 0x29, 0x34, 0x2000000}}, @dstopts_2292={{0x10a0, 0x29, 0x4, {0x2f, 0x210, '\x00', [@pad1, @generic={0x54, 0x51, "605db53fc903a9ea0c6c37268dc59a3ff3fe8c3deab4fca967019f4150acc9975c368805f785107328255921bb8864a1e074cabeb5f464291abf8c6eff578f6721e19242ea3a0501f2907d8324926aa85a"}, @generic={0x7f, 0x1000, "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"}, @generic={0xba, 0x13, "0951d3636db65b3d7804cec36b478944160ce9"}, @calipso={0x7, 0x10, {0x3, 0x2, 0x6, 0x8, [0x8]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}}}}, @dontfrag={{0x14}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x3a, 0x1, '\x00', [@jumbo, @pad1, @enc_lim={0x4, 0x1, 0x47}, @pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x7c30}}, @hopopts={{0x50, 0x29, 0x36, {0x88, 0x6, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x343d}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @ra={0x5, 0x2, 0x5}, @hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2, 0x5}]}}}], 0x11a0}}, {{&(0x7f0000001500)={0xa, 0x4e20, 0x6d6, @mcast2, 0x7f}, 0x1c, &(0x7f0000001bc0)=[{&(0x7f0000001540)="a4c786b44d4d51fb166b3669de", 0xd}, {&(0x7f0000001580)="4664897f2627ac55ce76ed00c83634fbb4a973cec7334f31a6fd175ab47c7e675c3ed9cb783eddeae29183edfd30f834cfdc3f271317a98ba9aa8839ffe766418b4ea20a39250c0fcca6c4857e381449153c8122605e05399fbec9378bdeff8c32c6129829d87ba365c5f3a55b1abb7826b7c37603ee2640e3f84d2a0ec02a870b587527d37bbbad90ee541f5ff66c", 0x8f}, {&(0x7f0000001640)="ff2bf400db0ebd17c18d3db994507e2ab881de4c2ebc7e4b956428a0ba36c6dfa4bd3687d72179ef3fe391dddd29f8df416524a96a0aeed293e26788f780703456df6fa30dafa048559d325c6d31fe2f0c9241d1be9b7f85096083f27d43001c2832b48601d9f112fabc", 0x6a}, {&(0x7f00000016c0)="b4807965bb9a67c12e8a939ab09864812d63eee1c96308bdb975677b297ed78ee086224ac0de14596c4cbbab3c519d2d1ccc", 0x32}, {&(0x7f0000001700)="b086d36d20d04dbebfa55ee6843d903426a632e7406d54ccd58d9ba184b7a7f508fd321365c99b5b5160fceeea1950e2c166a5dd1942a47816d091f58b6407dcf753cd6fad91182671ef7f2331718671e8a1f5b941ea2fd548edda01bdb00bc02bbd1d01435f0b654507e5c18e6827cec28bc91a4b43a202c6f4cc9da1518d25383989a6c04c0e01acb2e5d142aff41b600626be93e33faf5019a1b24c22871308828aa7e9f1e5951b70e3148a60eda5d52ddd60f222545f5fa4791a21c88b2dc95ce7422fa035c7ae88361f9921dc292b5e5c1f14cd6c05bfdf463ae419f2a9e5a10b2ebb3e048f6e7b4f65703cd6f586b58cb7d671ece1", 0xf8}, {&(0x7f0000001800)="af8f39348ee3e71cc767f98ae868188dbef138ac30948e873cb761", 0x1b}, {&(0x7f0000001840)="c2b302ae0af2de8278a2485277d7329d021ce1050e36cd1db453018953ca6491865cb0985de7181510984cdb31", 0x2d}, {&(0x7f0000001880)="9537ee33652f801ad43db000317e16576a244e0070999988912d9e64c9232ebdae2e65505fba44e638cde9a808e58a9d5a51fbfd0f8a882cc7c469d8157b2ee0c681ff64b3eab7feb4dcef6bb3f16a1c682a0b890626f80a86460ab7e00d4e6f7ba1ad0ac24a5a8ec32f1a963d11458b88087c7e898be1a5b13b9a78b4af9118f3f4f744d94a6979f719668dc4055d6868bffcfe3edf13b00380d50f54b1fee39c093f19267f17534facfa014f206c1766fcbf99c71b469993652cff2b0f1e3d491719de9ccc765fa1839c4c71590edae55b8ddb1a6a60b79567794fb11dfe3e6077337c14c68d4643a62cdbed2770971e307fd0", 0xf4}, {&(0x7f0000001980)="d6db6ec969057c493b2067e2d3e31ec62d6f7ce407866eeef622b10317c85ee007ee415d814eef3dbbb551a88c91a5bf40ba796e0cb896f9bb594fb31cf755c342194b32b3446436ea9a493b144ef14befd2a5deab7c8d91fe72bb0d636c8fe10acc23898083da63599b8b5c7d0f770e9a004088f4e6b5553c497c5f5d16837618abc4737aa2a2564c714a96e5a6584d6c6fcb86de1ab67686", 0x99}, {&(0x7f0000001b00)="49d2ff82a2039dd9b29cc6b2104d3902acf35a3f19d6c113b94f030218854f5661a039879addf796ece7e43cdcfb7a861f866cf07376f4584f548b6ec3b76439e269c995d346e4b23c823907971005f5afb84396bf13b57c46bcb7ddde849a5b4d6fbdab2e5272626ae07d96ebe683a0bba6dc5e4f6292443a55e6582e56cff61c087101ad4a36e4dd926ed60683e1a33bc4f8f26e8e", 0x96}], 0xa, &(0x7f0000001c80)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x67, 0xa, 0x0, 0x0, 0x0, [@private1, @mcast1, @mcast1, @dev={0xfe, 0x80, '\x00', 0x3a}, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x39}}]}}}, @dstopts={{0x40, 0x29, 0x37, {0x8, 0x4, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}}]}}}, @rthdr={{0x58, 0x29, 0x39, {0x78, 0x8, 0x0, 0x3, 0x0, [@remote, @private0={0xfc, 0x0, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x27}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}}}], 0x118}}], 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x78}}], 0x2, 0x0) 04:52:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000c00), &(0x7f0000000c40)='./file0\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="b867d498f5507a63375f6010"]) 04:52:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a0900000000", 0x13, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:52:40 executing program 3: 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(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') readlink(0x0, &(0x7f0000000280), 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xf, 0x10010, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = dup2(r6, r5) lseek(r7, 0x7, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r8, r7, 0x0, 0x7ffffff9) syz_io_uring_submit(r3, r2, &(0x7f0000000240)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd_index=0x7, 0x0, 0x0, 0x5, 0x5, 0x0, {0x0, 0x0, r8}}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 04:52:40 executing program 6: perf_event_open(&(0x7f0000000640)={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_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r3) keyctl$KEYCTL_MOVE(0x1e, r2, r3, r1, 0x1) keyctl$revoke(0x3, 0x0) r4 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r4) ptrace$setopts(0x4200, r4, 0x7, 0x0) 04:52:40 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff1000366175060400f807"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x2040, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x309) r3 = dup2(r2, r1) lseek(r3, 0x7, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) accept4$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000200)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000240)={@initdev, @rand_addr, 0x0}, &(0x7f00000002c0)=0xc) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000000380)={'ip6_vti0\x00', &(0x7f0000000300)={'ip6_vti0\x00', 0x0, 0x29, 0x1f, 0x4, 0x80000001, 0xc, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4={'\x00', '\xff\xff', @broadcast}, 0x40, 0x20, 0x8003f, 0xc95}}) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r8, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="140007000000c4048f010800"/30, @ANYRES32=r10], 0x38}}], 0x1, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x170, 0x0, 0x10, 0x70bd27, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x4001}, 0x0) r11 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x10) sendfile(r11, r3, 0x0, 0x7ffffff9) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)=ANY=[@ANYRES64=r2, @ANYBLOB="01a484eaccf3fd6d0101", @ANYRESDEC=r3]) [ 3205.852916] FAULT_INJECTION: forcing a failure. [ 3205.852916] name failslab, interval 1, probability 0, space 0, times 0 [ 3205.854638] CPU: 1 PID: 33590 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3205.855526] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3205.857596] Call Trace: [ 3205.857925] dump_stack+0x107/0x167 [ 3205.859427] should_fail.cold+0x5/0xa [ 3205.859899] ? create_object.isra.0+0x3a/0xa20 [ 3205.861519] should_failslab+0x5/0x20 [ 3205.861984] kmem_cache_alloc+0x5b/0x310 [ 3205.863570] create_object.isra.0+0x3a/0xa20 [ 3205.864104] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3205.865789] kmem_cache_alloc+0x159/0x310 [ 3205.867436] jbd2__journal_start+0x190/0x7e0 [ 3205.867984] __ext4_journal_start_sb+0x214/0x390 [ 3205.868563] __ext4_new_inode+0x2e0b/0x5370 [ 3205.869111] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 3205.869716] ? dquot_initialize_needed+0x290/0x290 [ 3205.870318] ? selinux_determine_inode_label+0x1ab/0x340 [ 3205.870985] ext4_mkdir+0x32c/0xb10 [ 3205.871438] ? ext4_rmdir+0xf70/0xf70 [ 3205.871909] vfs_mkdir+0x493/0x750 [ 3205.872345] do_mkdirat+0x150/0x2b0 [ 3205.872796] ? user_path_create+0xf0/0xf0 [ 3205.873321] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3205.873961] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3205.874590] do_syscall_64+0x33/0x40 [ 3205.875043] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3205.875666] RIP: 0033:0x7f97dafc1c27 [ 3205.876118] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3205.890651] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=33594 comm=syz-executor.4 [ 3205.902369] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3205.902384] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3205.902391] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3205.902399] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3205.902406] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3205.902414] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 04:52:41 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) 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) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)=0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x6}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffd}, r0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYBLOB="001800"/12, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="78ba44dfc754328051f91f479917287fbebc73e29e8d12006985de90095c40f7f207405722331d60d1c294214bde9ddc66fd568b8bf9916e933ba7b1c3ecf7ed50471bcf27607521fc392f197a862ff2eab2cb676fb972ba6348b276827c18b333546f3000e3f2cee30797832380e15d0a6a30b9623e4aa0587d165598ccd7b273d1f94cd2f119261f4fb56aa8e6fe8fc38d9a3c9d30ed15bdc15460a33f9dbf7bc0511141d8298fd1a2b7a8dc7d"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001700)=ANY=[@ANYBLOB="01e855000100000018000000", @ANYRES32, @ANYRES32=r3, @ANYRES32=0xee01, @ANYBLOB="2e2f66696c652fe1451d4e7b754bc7f05f0ff404807bf64d176a29993195992c14f39ee8328796f81d1886f6cb48f1ed71a941835b5840190114208ef9dda4756eab00fcd38d0a302906ffc3e8f25260ef7b4e28db855ed9e895bd4b0fbdedef955a9ddf4161dc9347ef97623a3ebf9ca8933a81653dd955d769a92740fbed0519a0fe8fb2bb1420fa5a24997c0cf4682cd464c3bcd44c267b10cfd7565652376257be8c2ef9d94e9ad1d44011543b4d0e2c77577a1157a58a7edab4a0981d3549776f00"/210]) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="24005c00001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x20, 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_config_ext, 0x4, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = dup(r5) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(r6, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) r7 = accept4$bt_l2cap(r6, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(r8, &(0x7f0000000380)='./file0\x00', 0x20000, 0x20) openat(r6, &(0x7f00000003c0)='./file0\x00', 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r7, 0x8982, &(0x7f00000002c0)={0x8, 'batadv_slave_1\x00', {'syzkaller0\x00'}, 0x7ff}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 3206.032953] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 04:52:41 executing program 7: 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) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r0 = socket$inet(0x2, 0xa, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e22, @loopback}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25", 0x17}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000, 0x1}, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8900) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_open_dev$rtc(&(0x7f0000000380), 0x12e, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) read(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) creat(&(0x7f0000000100)='./file0\x00', 0x80) 04:52:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 62) [ 3206.095482] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 3206.099549] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 3206.108247] EXT4-fs (loop5): mount failed [ 3206.137877] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=33612 comm=syz-executor.4 04:52:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000", 0x14, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:52:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_mount_image$vfat(0x0, &(0x7f0000000280)='./file1\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000300)=[{0x0}], 0x58, &(0x7f0000000500)=ANY=[@ANYBLOB='utf8=1,nonumtail=0,nnonumtail=1,shortname=winnt,nnonumtail=1,iocharset=cp932,shortname=win95,nnonumtail=1,shortname=win95,fowner=', @ANYRESDEC, @ANYBLOB="2c736d61636b66386173666c6f6f723d0094d6a4f5f86831f0c11fb2c395d72c861c026fa1b2321311e2564dbcd1e7ea03d17deb37d0448a40becee501037074e6659a53"]) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x7, 0x1f, 0x1, 0x0, 0x1, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x2000, 0x1f, 0x0, 0x1, 0x1, 0x4, 0x4, 0x0, 0x5, 0x0, 0xffffffff80000001}, 0xffffffffffffffff, 0x8, r2, 0xb) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7, 0xfe, 0x20, 0x0, 0x0, 0xffffffff, 0x18000, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0xd17, 0x8}, 0x52000, 0x7, 0x10001, 0x7, 0x3f, 0xc01, 0x5e4, 0x0, 0xfff, 0x0, 0x3f}, 0xffffffffffffffff, 0xf, r2, 0x8) r3 = fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000000)) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x1, 0x3b, 0x6, 0x4, 0x0, 0xd61, 0x10000, 0xd, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xba, 0x4}, 0x10000, 0x5, 0x9, 0x6, 0xc57e, 0xffffffc1, 0x5e, 0x0, 0x80000001, 0x0, 0x2624ff9c}, 0xffffffffffffffff, 0x2, r3, 0xa) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = dup2(r5, r4) lseek(r6, 0x7, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r7, 0xffffffffffffffff, 0x0, 0x7ffffff9) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x7, 0x40, 0x9, 0x8, 0x0, 0xffffffff, 0x10, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x1000, 0x3ec}, 0x0, 0x101, 0x7f5, 0x9, 0x1ff, 0x51, 0x8001, 0x0, 0x923, 0x0, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r8, r6, 0x0, 0x7ffffff9) sendmsg$nl_generic(r8, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000600)={0x10a8, 0x1c, 0x4, 0x70bd26, 0x25dfdbff, {0xe}, [@generic="4884d0b390ad98a92f37b3caafbd58b3de4655c437a411d660ed60d431c96f7f74c9466a09", @generic="9db75f9a14", @typed={0x4, 0x94}, @generic="228cd4e22b9e88d72f3283bc64840f7531b346373f0b8cb220aa8c2dc85cb06bdf99d19dd4dcb701eb3a751dcc8d30efcf7c15e0758a2bca62aede38a0ac184b41bb7d1e2ddf427074552a2fbaa62072c180b8198f677541b2a7eb5c36b2", @typed={0x5, 0x6a, 0x0, 0x0, @str='\x00'}, @generic="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"]}, 0x10a8}}, 0x4000800) ioctl$EXT4_IOC_GETSTATE(r3, 0x40046629, &(0x7f0000000140)) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) 04:52:41 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = syz_io_uring_setup(0x4d50, &(0x7f0000000140), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r5, r4) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000240)={0x6, &(0x7f00000001c0)=[{0x7, 0x9, 0x2, 0x6}, {0x2, 0x3e, 0xfb, 0x755d}, {0x9, 0x66, 0x5}, {0x2, 0x81, 0x5, 0x8}, {0x6, 0x1, 0x28, 0x2}, {0x3ff, 0x0, 0x9, 0x35a}]}) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r6, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, r3, &(0x7f0000000040)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x2007, @fd_index=0x5, 0x1ff, 0x3, 0x0, 0x3, 0x0, {0x1}}, 0x669e) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) io_uring_enter(r7, 0x713e, 0x216c, 0x1, &(0x7f00000000c0), 0x8) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 04:52:41 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x4000000, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:52:41 executing program 6: perf_event_open(&(0x7f0000000640)={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_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1/file0\x00', 0x107cc2, 0x121) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) [ 3206.592993] FAULT_INJECTION: forcing a failure. [ 3206.592993] name failslab, interval 1, probability 0, space 0, times 0 [ 3206.594844] CPU: 0 PID: 33720 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3206.595823] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3206.596937] Call Trace: [ 3206.597322] dump_stack+0x107/0x167 [ 3206.597815] should_fail.cold+0x5/0xa [ 3206.598354] ? create_object.isra.0+0x3a/0xa20 [ 3206.598982] should_failslab+0x5/0x20 [ 3206.599506] kmem_cache_alloc+0x5b/0x310 [ 3206.600068] create_object.isra.0+0x3a/0xa20 [ 3206.600667] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3206.601392] kmem_cache_alloc+0x159/0x310 [ 3206.601966] start_this_handle+0x674/0x1390 [ 3206.602562] ? mark_held_locks+0x9e/0xe0 [ 3206.603115] ? __jbd2_journal_unfile_buffer+0xb0/0xb0 [ 3206.603812] ? trace_hardirqs_on+0x5b/0x180 [ 3206.604402] ? kmem_cache_alloc+0x2a6/0x310 [ 3206.605009] jbd2__journal_start+0x390/0x7e0 [ 3206.605620] __ext4_journal_start_sb+0x214/0x390 [ 3206.606288] __ext4_new_inode+0x2e0b/0x5370 [ 3206.606901] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 3206.607556] ? dquot_initialize_needed+0x290/0x290 [ 3206.608238] ? selinux_determine_inode_label+0x1ab/0x340 [ 3206.608982] ext4_mkdir+0x32c/0xb10 [ 3206.609510] ? ext4_rmdir+0xf70/0xf70 [ 3206.610051] vfs_mkdir+0x493/0x750 [ 3206.610546] do_mkdirat+0x150/0x2b0 [ 3206.611054] ? user_path_create+0xf0/0xf0 [ 3206.611624] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3206.612355] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3206.613059] do_syscall_64+0x33/0x40 [ 3206.613583] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3206.614286] RIP: 0033:0x7f97dafc1c27 [ 3206.614787] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3206.617274] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3206.618292] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3206.619249] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3206.620224] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3206.621211] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3206.622187] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 [ 3206.623325] hpet: Lost 1 RTC interrupts 04:52:41 executing program 2: r0 = epoll_create(0x8000) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x100000001]}, 0x8, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x80000, 0x4) [ 3206.686059] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3206.695214] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=33728 comm=syz-executor.4 [ 3206.747479] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 3206.798553] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 3206.802027] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 3206.811184] EXT4-fs (loop5): mount failed 04:52:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 63) 04:52:42 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="752438a2a0639cdf"], 0x14}, 0x1, 0x0, 0x0, 0x24000881}, 0x4c040) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) dup3(r0, r1, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) lseek(r4, 0x7, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000002c0)) [ 3206.958708] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=33847 comm=syz-executor.4 [ 3207.015582] FAULT_INJECTION: forcing a failure. [ 3207.015582] name failslab, interval 1, probability 0, space 0, times 0 [ 3207.017935] CPU: 0 PID: 33849 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3207.018858] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3207.019958] Call Trace: [ 3207.020316] dump_stack+0x107/0x167 [ 3207.020804] should_fail.cold+0x5/0xa [ 3207.021344] ? create_object.isra.0+0x3a/0xa20 [ 3207.021973] should_failslab+0x5/0x20 [ 3207.022485] kmem_cache_alloc+0x5b/0x310 [ 3207.023046] ? sidtab_sid2str_get+0x65/0x720 [ 3207.023637] create_object.isra.0+0x3a/0xa20 [ 3207.024239] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3207.024930] __kmalloc_track_caller+0x177/0x370 [ 3207.025559] ? sidtab_sid2str_get+0x17e/0x720 [ 3207.026183] kmemdup+0x23/0x50 [ 3207.026620] sidtab_sid2str_get+0x17e/0x720 [ 3207.027221] sidtab_entry_to_string+0x33/0x110 [ 3207.027836] security_sid_to_context_core+0x33c/0x5d0 [ 3207.028538] selinux_inode_init_security+0x4ab/0x690 [ 3207.029254] ? selinux_dentry_init_security+0x280/0x280 [ 3207.029920] ? get_cached_acl_rcu+0x120/0x120 [ 3207.030484] ? find_held_lock+0x2c/0x110 [ 3207.030999] security_inode_init_security+0x151/0x360 [ 3207.031640] ? ext4_init_acl+0x310/0x310 [ 3207.032170] ? inode_free_by_rcu+0x20/0x20 [ 3207.032761] ? chksum_update+0x4c/0xb0 [ 3207.033295] __ext4_new_inode+0x386e/0x5370 [ 3207.033879] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 3207.034495] ? dquot_initialize_needed+0x290/0x290 [ 3207.035136] ? selinux_determine_inode_label+0x1ab/0x340 [ 3207.035829] ext4_mkdir+0x32c/0xb10 [ 3207.036314] ? ext4_rmdir+0xf70/0xf70 [ 3207.036805] vfs_mkdir+0x493/0x750 [ 3207.037304] do_mkdirat+0x150/0x2b0 [ 3207.037761] ? user_path_create+0xf0/0xf0 [ 3207.038307] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3207.038993] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3207.039637] do_syscall_64+0x33/0x40 [ 3207.040132] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3207.040770] RIP: 0033:0x7f97dafc1c27 [ 3207.041275] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3207.043656] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3207.044717] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3207.046440] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3207.047570] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3207.048703] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3207.049844] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 [ 3207.051150] hpet: Lost 1 RTC interrupts [ 3207.143920] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 04:52:56 executing program 7: sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) getdents(r0, &(0x7f0000000000)=""/97, 0x61) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r1) write$P9_RREADDIR(r1, &(0x7f0000000080)={0x6e, 0x29, 0x2, {0x5, [{{0x1, 0x1, 0x7}, 0x7fffffff, 0xfb, 0x5, './mnt'}, {{0x8, 0x5, 0x3}, 0x9, 0xfd, 0x11, 'mnt/encrypted_dir'}, {{0x2, 0x0, 0x1}, 0x3, 0x8, 0x5, './mnt'}]}}, 0x6e) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) 04:52:56 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000080)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x40081) openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/kcm\x00') ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'macvtap0\x00'}) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth1_virt_wifi\x00'}) 04:52:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 64) 04:52:56 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x40010, r0, 0x10000000) syz_io_uring_submit(0x0, r4, &(0x7f0000000180)=@IORING_OP_READ=@pass_buffer={0x16, 0x5, 0x2007, @fd_index=0x5, 0x8874, &(0x7f0000000240)=""/154, 0x9a, 0x22, 0x1}, 0x7ff) syz_io_uring_submit(r1, 0x0, &(0x7f0000000140)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x8}, 0x5) getdents(0xffffffffffffffff, &(0x7f0000000040)=""/19, 0x13) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 04:52:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000", 0x14, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:52:57 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x8401, 0x101) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffbffff, 0xffffffffffffffff, 0x0) rmdir(0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x4000000) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r1, &(0x7f0000000000), 0x1b4000) 04:52:57 executing program 6: perf_event_open(&(0x7f0000000640)={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_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dc5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee657187697c826e3eeae5a9195faa6cbc3daa4fcd000000000000006540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) 04:52:57 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x5000000, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) [ 3222.078333] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=33864 comm=syz-executor.4 [ 3222.090917] FAULT_INJECTION: forcing a failure. [ 3222.090917] name failslab, interval 1, probability 0, space 0, times 0 [ 3222.092387] CPU: 1 PID: 33863 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3222.093279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3222.094379] Call Trace: [ 3222.094747] dump_stack+0x107/0x167 [ 3222.095229] should_fail.cold+0x5/0xa [ 3222.095732] ? create_object.isra.0+0x3a/0xa20 [ 3222.096345] should_failslab+0x5/0x20 [ 3222.096853] kmem_cache_alloc+0x5b/0x310 [ 3222.097399] create_object.isra.0+0x3a/0xa20 [ 3222.102006] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3222.102685] kmem_cache_alloc+0x159/0x310 [ 3222.103241] jbd2__journal_start+0x190/0x7e0 [ 3222.103826] __ext4_journal_start_sb+0x214/0x390 [ 3222.104451] __ext4_new_inode+0x2e0b/0x5370 [ 3222.105042] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 3222.105698] ? dquot_initialize_needed+0x290/0x290 [ 3222.107006] ? selinux_determine_inode_label+0x1ab/0x340 [ 3222.108436] ext4_mkdir+0x32c/0xb10 [ 3222.109395] ? ext4_rmdir+0xf70/0xf70 [ 3222.110543] vfs_mkdir+0x493/0x750 [ 3222.111477] do_mkdirat+0x150/0x2b0 [ 3222.112426] ? user_path_create+0xf0/0xf0 [ 3222.113518] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3222.114288] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3222.114923] do_syscall_64+0x33/0x40 [ 3222.115378] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3222.116002] RIP: 0033:0x7f97dafc1c27 [ 3222.116457] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3222.118779] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3222.119709] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3222.120580] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3222.121448] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3222.123264] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3222.124969] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 [ 3222.133680] hpet: Lost 1 RTC interrupts [ 3222.182963] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=33886 comm=syz-executor.4 [ 3222.212106] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 3222.213406] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 3222.216157] EXT4-fs (loop5): mount failed 04:52:57 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000eafffeff0000366175a204000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup2(r2, r1) lseek(r3, 0x7, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000080)={'gre0\x00'}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6}, 0x10) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 04:52:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = syz_open_dev$rtc(0x0, 0x12e, 0x1) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000080)) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) creat(&(0x7f0000000100)='./file0\x00', 0x80) [ 3222.270776] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 04:52:57 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000001e80)={0xa, 0x10, 0x8, @mcast1}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getflags(r1, 0x401) getsockname(r0, 0x0, &(0x7f0000000000)) 04:52:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000", 0x14, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:52:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 65) [ 3222.349724] hpet: Lost 1 RTC interrupts [ 3223.303230] FAULT_INJECTION: forcing a failure. [ 3223.303230] name failslab, interval 1, probability 0, space 0, times 0 [ 3223.305012] CPU: 0 PID: 33998 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3223.305912] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3223.306940] Call Trace: [ 3223.307273] dump_stack+0x107/0x167 [ 3223.307726] should_fail.cold+0x5/0xa [ 3223.308201] ? create_object.isra.0+0x3a/0xa20 [ 3223.308772] should_failslab+0x5/0x20 [ 3223.309246] kmem_cache_alloc+0x5b/0x310 [ 3223.313779] create_object.isra.0+0x3a/0xa20 [ 3223.314324] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3223.314959] kmem_cache_alloc+0x159/0x310 [ 3223.315481] __es_insert_extent+0xed1/0x1370 [ 3223.316030] ? do_raw_read_unlock+0x70/0x70 [ 3223.316565] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3223.317223] ext4_es_insert_extent+0x45d/0xf10 [ 3223.317826] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 3223.318364] ? ext4_es_find_extent_range+0x1cb/0x460 [ 3223.318996] ? lock_downgrade+0x6d0/0x6d0 [ 3223.319518] ? __ext4_handle_dirty_super+0x100/0x100 [ 3223.320147] ? __es_find_extent_range+0x197/0x4b0 [ 3223.320749] ? do_raw_read_unlock+0x3b/0x70 [ 3223.321289] ext4_ext_map_blocks+0x1863/0x5830 [ 3223.325896] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3223.326547] ? find_held_lock+0x2c/0x110 [ 3223.327053] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3223.327706] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 3223.328361] ? ext4_ext_release+0x10/0x10 [ 3223.328882] ? lock_release+0x680/0x680 [ 3223.329379] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 3223.329986] ? lock_downgrade+0x6d0/0x6d0 [ 3223.330514] ? down_read+0x10f/0x430 [ 3223.330984] ? down_write+0x160/0x160 [ 3223.331456] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 3223.332043] ext4_map_blocks+0x8e1/0x1910 [ 3223.332566] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3223.333125] ? __brelse+0x84/0xa0 [ 3223.333560] ? __ext4_new_inode+0x148/0x5370 [ 3223.334158] ext4_append+0x1b8/0x4e0 [ 3223.334626] ? ext4_move_extents+0x3050/0x3050 [ 3223.335195] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 3223.335802] ext4_init_new_dir+0x25e/0x4d0 [ 3223.336331] ? ext4_init_dot_dotdot+0x610/0x610 [ 3223.336919] ext4_mkdir+0x3c1/0xb10 [ 3223.337379] ? ext4_rmdir+0xf70/0xf70 [ 3223.337884] vfs_mkdir+0x493/0x750 [ 3223.338330] do_mkdirat+0x150/0x2b0 [ 3223.338786] ? user_path_create+0xf0/0xf0 [ 3223.339304] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3223.339956] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3223.340599] do_syscall_64+0x33/0x40 [ 3223.341062] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3223.341709] RIP: 0033:0x7f97dafc1c27 [ 3223.342179] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3223.344463] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3223.345410] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3223.346314] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3223.347202] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3223.348087] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3223.348975] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 [ 3223.350012] hpet: Lost 2 RTC interrupts [ 3223.356359] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 3223.357595] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 3223.369669] EXT4-fs (loop5): mount failed [ 3223.408036] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3237.926294] hpet: Lost 1 RTC interrupts 04:53:13 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7f2800eafffeff000000078f16091da7f0fed71fafa3ac40749a72a6976ca161b33816daf840cb6ae91ace7afcef39fdac2ee15052d6c0b2db65006a1aecf345bb875807a34c83536129e2af5cd2ab2f8160bf5f69701f4970f1606df791fc090d2e6d8a99b40747d5b32213679df77ea6f0309fe9a4b8bb59372e995057f2132678847e704afce5d03060fa5a43a4e93613f7938707bd7b06abed58870559f083bd94a87ca5e9a60870d85e8bc2b9e4b756597c7946630880a2d096a4f8"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r4, r3) readahead(r4, 0xc4, 0x4cf5) dup2(r2, r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) 04:53:13 executing program 6: perf_event_open(&(0x7f0000000640)={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_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313f228e67a03131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c46"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, 0x0) r3 = fork() add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) 04:53:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a09000000000006", 0x15}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) 04:53:13 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000001c0), 0x0, 0x5, 0x36, &(0x7f0000000680)=[{&(0x7f00000008c0)="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", 0x111, 0x1}, {&(0x7f0000000300)="372c111923d48d02000000000000a0c82f73ef6ac30000fb7f5664026913b4a4e4bf", 0x22, 0x9}, {&(0x7f0000000040)="181ddb4088a9fe68037df52031e2d444487e9453e139337b3e0560d92eb618342648c148b6", 0x25}], 0x11064, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000061616161616161616161616161616161616161616161616161616161616161610f"]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000800), 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB=',', @ANYRES32, @ANYBLOB], 0x2c}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, &(0x7f0000000600)) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) r4 = dup2(r2, r0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdirat(r5, &(0x7f0000000080)='./file1\x00', 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000280)={0x9c, 0x40, 0x101, 0x1, 0x8}) 04:53:13 executing program 4: 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, 0x6000000, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:53:13 executing program 7: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x240080, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000001c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup2(r2, r1) lseek(r3, 0x7, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x80083, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)={0x131c, 0x10, 0x400, 0x70bd27, 0x25dfdbfe, {0x10}, [@typed={0xd, 0x32, 0x0, 0x0, @str='/dev/vcs\x00'}, @typed={0x4, 0x3f}, @nested={0x1135, 0x3, 0x0, 0x1, [@generic="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", @typed={0xc, 0x61, 0x0, 0x0, @u64=0x100000000}, @typed={0xcb, 0xb, 0x0, 0x0, @binary="b8c27c78a833d6dcbe7c2901eabea82d3a0a2fe20f2b4a620bcdc8b7c3f392bf6a957b4c13008ac48481afc55826d79333896f4cb481dfd619a94115af372aa391c94fd289aec7c0d5eb2feb147fbd5328c1165fef816f2fa6a093e1c2befaa887271457a981d5ecafa6cf30249248c8d4de4f99c1b00396ac01fa4bb25f6cb977b5c5a17d02ca8301c55510de87ffb3b585cc2cddefdf162a44ecbe72789f85a95a47401f76cc3fa971277c7087a6e307ab70127cf9fcbbd8932755e173e812c5a205d1e80487"}, @generic="8d9c8c6638a543676354aef0cea098d4ea035fb9704e450b173739ee2221813a8e739157ccd4b3143a6ca254b4c6863820599c2d30291e6ee25f48e2a5a907cdbd713f553675a8d46a593ff517512b073aa7ef682f4c248cc8"]}, @nested={0x1bb, 0x38, 0x0, 0x1, [@generic="74cc17a574f0881a76b3a4d430e9561ab93ef9243904c5b164ffc70d5a3f3bbb83c1c9d1d12ed9a3bde5", @typed={0x8, 0x60, 0x0, 0x0, @pid}, @typed={0x8, 0x26, 0x0, 0x0, @ipv4=@local}, @generic="f2ec5f6a9f0e8e8c0a9ffa77e6bc4cf715ed71217b3bcf846251ab68435db0fa5815bcd9dffb1692af5410522a507ef467ade5797dc43954434a6443ea72587b3afb25e6d056fa66b3fd0b12b08bc0d40c6bb1bcd0354c1528cc8bfe9b9281de1e223720ed732626b8cd55fdf3", @generic="7b5d6e66aafc500b33474d56d325cf58cd030175a973939e0798e7cba9beb6fcaf2d79457f1a208a01fda31cfb3e5cf2bfeb0ab28e20a4006845d8f5dd8ae4f1533b044842f1def8b4e645cb3aac91f919c307774fbc73198fba88a39b4fa174", @generic="d034a1d2a8931149db1167c77fcfd7b7e4ee5a9e884efa30c361651284d3c9445c9ae034d280748e667c25363e3e86e8c2702dd8b835b68da0c30ec240f6623913ec7ee4a8354cb5aaaf1160dec065c0fad042fba470923dc0e700b0d8bc6f75ac5a4e2abd324335d31125f8061b7b058efa53b0e8fb137b88d6323a2c5a8994e796d4eda767ad49be711c443789d10d2ebe9bb94dda7edd6a869b463664ea4e1510cd89516ba48bc776932d08bac39e"]}]}, 0x131c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r7, r6) dup2(r5, r6) fsconfig$FSCONFIG_SET_PATH(r3, 0x3, &(0x7f0000000080)='/dev/vcsa\x00', &(0x7f0000000240)='./file0\x00', r5) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{}, {0x0, 0x3938700}}, &(0x7f0000000140)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000540)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="7374726908053030303030303030303030312c00a478b67c39d3f5a6fadcf100e2b4ad0b01797e73b0d35a49b7542345b93f5f94fd5842ca662f287586006595c9e9940e7956d33dd756c8199b9295f91969f014e2852131553cca58d1da437540c01e3ecb92b5cce9928e6acec3b1b77929e2886f9648738be0dc615cec2ada46f9fd792826f68f9219626f2cadfbc7ea779561bdd07c9eb5ff6249076d36e6aceefca998cbc20000000000000000"]) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280), 0x210000, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x0, 0x0) 04:53:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x8, 0x5, 0x51, 0xfc, 0x0, 0x9, 0x400, 0x10, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3ff, 0x0, @perf_config_ext={0x4974, 0xffff}, 0x2002, 0x3, 0x8, 0x6, 0xffff, 0x1000, 0x77e, 0x0, 0x7, 0x0, 0x1}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) timer_create(0x4, &(0x7f0000000180)={0x0, 0xe, 0x0, @thr={&(0x7f0000000080)="83d272e6e497f179b52c4dc12efedd8adb9bc81b15caaffe6a88339eae9123e3f69beba40de462e805fefab20f287f67668a7f979a952be397005cb32cc11e1a45a11fe09a0972751deaaf6a609c4ed7649f5e9403ba658a53c4ef62727f2b8e7659f6b2a46ac4ea3b575e07917a82853c47b82b044e7116d35ecff2e44d2859c1fb709618ab2f3f79f0176ad2c896393c37c1daa1a9737ecfcb76215e33e05fe2813993a6f89eb1e1d72d0ca99c5d73a281e5f1d0aeabd4f172be03cc9c5d00273ee2a3750264b63581", &(0x7f00000002c0)="aefb779a7bb05ef1505d767933ec21f81a431d973f43e977a44c7888f4b84e2bfa65e704e36cfe258a84fe72d8159f2fb8ee5979749c3f6a3b9e5e5d7e12b53cb165ff045cb1eba12976b8cde7ad9eba4d4576a2041b86d888ac4e8c7c899d248d222c3f3693ddac4e3b851b235fcc75a449cb450367e494f121b7dd296eefefd473e1073c8f6f27b6d899d5930caca38fb5c95e94914946cf22d544c57e53ab25f5ad0b8f0d2a07139a16ce2d26420f28ba87333f203ac785fea5ee1da4"}}, &(0x7f0000000240)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 04:53:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 66) [ 3238.045468] FAULT_INJECTION: forcing a failure. [ 3238.045468] name failslab, interval 1, probability 0, space 0, times 0 [ 3238.047263] CPU: 0 PID: 34016 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3238.062882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3238.064044] Call Trace: [ 3238.064420] dump_stack+0x107/0x167 [ 3238.064931] should_fail.cold+0x5/0xa [ 3238.065463] ? ext4_find_extent+0xa77/0xd70 [ 3238.066069] should_failslab+0x5/0x20 [ 3238.067071] __kmalloc+0x72/0x390 [ 3238.067612] ext4_find_extent+0xa77/0xd70 [ 3238.068210] ext4_ext_map_blocks+0x1c8/0x5830 [ 3238.078581] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3238.079326] ? find_held_lock+0x2c/0x110 [ 3238.079901] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3238.080642] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 3238.081389] ? ext4_ext_release+0x10/0x10 [ 3238.081977] ? lock_release+0x680/0x680 [ 3238.082561] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 3238.083241] ? lock_downgrade+0x6d0/0x6d0 [ 3238.083836] ? down_read+0x10f/0x430 [ 3238.084348] ? down_write+0x160/0x160 [ 3238.084872] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 3238.086259] ext4_map_blocks+0x8e1/0x1910 [ 3238.087491] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3238.088835] ? __brelse+0x84/0xa0 [ 3238.089886] ? __ext4_new_inode+0x148/0x5370 [ 3238.091323] ext4_append+0x1b8/0x4e0 [ 3238.092435] ? ext4_move_extents+0x3050/0x3050 [ 3238.093824] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 3238.095375] ext4_init_new_dir+0x25e/0x4d0 [ 3238.096651] ? ext4_init_dot_dotdot+0x610/0x610 [ 3238.098059] ext4_mkdir+0x3c1/0xb10 [ 3238.099219] ? ext4_rmdir+0xf70/0xf70 [ 3238.100378] vfs_mkdir+0x493/0x750 [ 3238.101446] do_mkdirat+0x150/0x2b0 [ 3238.102597] ? user_path_create+0xf0/0xf0 [ 3238.103846] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3238.105422] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3238.107035] do_syscall_64+0x33/0x40 [ 3238.108158] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3238.109715] RIP: 0033:0x7f97dafc1c27 [ 3238.110893] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3238.116549] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3238.118907] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3238.121066] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3238.123277] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3238.125443] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3238.127662] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 [ 3238.130128] hpet: Lost 5 RTC interrupts [ 3238.131914] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=34015 comm=syz-executor.4 [ 3238.183003] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=34026 comm=syz-executor.4 [ 3238.194581] hpet: Lost 1 RTC interrupts 04:53:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 67) 04:53:13 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYRESHEX=r0], 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x804) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x88, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x9}}, @NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_POWER_MODE={0x8, 0x1a, 0x1}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x26}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0x11}, @NL80211_MESHCONF_RETRY_TIMEOUT={0x6, 0x1, 0xc}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x33}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_MESH_CONFIG={0x34, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_ROOT_INTERVAL={0x6}, @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6, 0xd, 0x2}, @NL80211_MESHCONF_MAX_RETRIES={0x5, 0x5, 0xb}, @NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x5}, @NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT={0x8, 0x17, 0x800}, @NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT={0x8, 0x17, 0x2}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x40000050}, 0x20048001) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = dup2(r6, r5) lseek(r7, 0x7, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r8, r7, 0x0, 0x7ffffff9) mount$9p_fd(0x0, &(0x7f0000000300)='./file1\x00', &(0x7f0000000340), 0x8888, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r8, @ANYBLOB=',afid=0x0000000000000008,fscontext=sysadm_u,euid=', @ANYRESDEC=0x0, @ANYBLOB=',obj_ro,e=,obj_user=&!#!,\x00']) 04:53:13 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x7000000, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) [ 3238.316541] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 3238.335156] EXT4-fs (loop5): mount failed 04:53:13 executing program 7: syz_emit_ethernet(0x5e, &(0x7f0000000040)={@link_local, @dev, @val={@val={0x9100, 0x3, 0x1, 0x1}, {0x8100, 0x6, 0x0, 0x3}}, {@x25={0x805, {0x1, 0x3, 0x17, "b6f89edf0dac3e0871cc83063d8d3a4da6c2fb583f4d043850a00a326ff9eb34fba3b7e31b9fa9c699508392119ea5f7d6a7ff383b21da0a01c59243bb6fc158096b4f53bb"}}}}, 0x0) 04:53:13 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$KDADDIO(r0, 0x4b34, 0x9000000000000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000200), 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 04:53:13 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000001c0), 0x0, 0x5, 0x36, &(0x7f0000000680)=[{&(0x7f00000008c0)="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", 0x111, 0x1}, {&(0x7f0000000300)="372c111923d48d02000000000000a0c82f73ef6ac30000fb7f5664026913b4a4e4bf", 0x22, 0x9}, {&(0x7f0000000040)="181ddb4088a9fe68037df52031e2d444487e9453e139337b3e0560d92eb618342648c148b6", 0x25}], 0x11064, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000061616161616161616161616161616161616161616161616161616161616161610f"]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000800), 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB=',', @ANYRES32, @ANYBLOB], 0x2c}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, &(0x7f0000000600)) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) r4 = dup2(r2, r0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdirat(r5, &(0x7f0000000080)='./file1\x00', 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000280)={0x9c, 0x40, 0x101, 0x1, 0x8}) [ 3238.482989] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=34127 comm=syz-executor.4 04:53:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a09000000000006", 0x15}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) [ 3238.501680] FAULT_INJECTION: forcing a failure. [ 3238.501680] name failslab, interval 1, probability 0, space 0, times 0 [ 3238.504342] CPU: 0 PID: 34124 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3238.505709] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3238.507246] Call Trace: [ 3238.507752] dump_stack+0x107/0x167 [ 3238.508418] should_fail.cold+0x5/0xa [ 3238.509120] ? create_object.isra.0+0x3a/0xa20 [ 3238.509976] should_failslab+0x5/0x20 [ 3238.510676] kmem_cache_alloc+0x5b/0x310 [ 3238.511427] create_object.isra.0+0x3a/0xa20 [ 3238.512270] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3238.513191] __kmalloc+0x16e/0x390 [ 3238.513883] ext4_find_extent+0xa77/0xd70 [ 3238.514699] ext4_ext_map_blocks+0x1c8/0x5830 [ 3238.515570] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3238.516570] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3238.518515] ? ext4_ext_release+0x10/0x10 [ 3238.519289] ? ext4_map_blocks+0x5cd/0x1910 [ 3238.520792] ? lock_release+0x680/0x680 [ 3238.521546] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 3238.522439] ? lock_downgrade+0x6d0/0x6d0 [ 3238.523213] ? down_write+0xe0/0x160 [ 3238.523929] ? down_write_killable+0x180/0x180 [ 3238.524784] ext4_map_blocks+0x63f/0x1910 [ 3238.525573] ? _down_write_nest_lock+0x160/0x160 [ 3238.526463] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3238.527298] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 3238.528182] ext4_getblk+0x144/0x680 [ 3238.528863] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 3238.529802] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3238.530646] ? __brelse+0x84/0xa0 [ 3238.531281] ? __ext4_new_inode+0x148/0x5370 [ 3238.531880] ext4_bread+0x29/0x1f0 [ 3238.532361] ext4_append+0x228/0x4e0 [ 3238.532875] ? ext4_move_extents+0x3050/0x3050 [ 3238.533491] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 3238.534147] ext4_init_new_dir+0x25e/0x4d0 [ 3238.534727] ? ext4_init_dot_dotdot+0x610/0x610 [ 3238.535366] ext4_mkdir+0x3c1/0xb10 [ 3238.535880] ? ext4_rmdir+0xf70/0xf70 [ 3238.536412] vfs_mkdir+0x493/0x750 [ 3238.536908] do_mkdirat+0x150/0x2b0 [ 3238.537432] ? user_path_create+0xf0/0xf0 [ 3238.538069] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3238.538877] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3238.540487] do_syscall_64+0x33/0x40 [ 3238.541075] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3238.541875] RIP: 0033:0x7f97dafc1c27 [ 3238.542451] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3238.545084] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3238.546179] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3238.547189] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3238.548181] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3238.549190] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3238.550183] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 [ 3238.551377] hpet: Lost 2 RTC interrupts [ 3238.582724] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 04:53:13 executing program 6: perf_event_open(&(0x7f0000000640)={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_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r3 = fork() r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd_index=0x6, 0x0, 0x0, 0x9, 0xd, 0x1, {0x0, 0x0, r0}}, 0x6) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000040)) ptrace(0x11, r3) ptrace$setopts(0x4200, r3, 0x7, 0x0) 04:53:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 68) [ 3238.695016] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=34148 comm=syz-executor.4 04:53:13 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001140)={0x0, 0x1, 0xffffffff, 0x1f}) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)) 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}) r5 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(r5, 0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) mq_timedsend(r5, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000002e00)={0x0, r3, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0x7f, "9656c75f04ba4d"}) lseek(r2, 0x0, 0x2) r8 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r8, 0x0, r2, 0x0, 0x200f5ef, 0x0) [ 3238.810004] FAULT_INJECTION: forcing a failure. [ 3238.810004] name failslab, interval 1, probability 0, space 0, times 0 [ 3238.813173] CPU: 1 PID: 34159 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3238.815717] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3238.817207] Call Trace: [ 3238.818133] dump_stack+0x107/0x167 [ 3238.819378] should_fail.cold+0x5/0xa [ 3238.820662] ? __es_insert_extent+0xed1/0x1370 [ 3238.822242] should_failslab+0x5/0x20 [ 3238.822936] kmem_cache_alloc+0x5b/0x310 [ 3238.823691] __es_insert_extent+0xed1/0x1370 [ 3238.825219] ? do_raw_read_unlock+0x70/0x70 [ 3238.826002] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3238.827834] ext4_es_insert_extent+0x45d/0xf10 [ 3238.828679] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 3238.830189] ? ext4_es_find_extent_range+0x1cb/0x460 [ 3238.831137] ? lock_downgrade+0x6d0/0x6d0 [ 3238.832597] ? __ext4_handle_dirty_super+0x100/0x100 [ 3238.833495] ? __es_find_extent_range+0x197/0x4b0 [ 3238.835154] ? do_raw_read_unlock+0x3b/0x70 [ 3238.835950] ext4_ext_map_blocks+0x1863/0x5830 [ 3238.837628] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3238.838547] ? find_held_lock+0x2c/0x110 [ 3238.839976] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3238.840913] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 3238.842748] ? ext4_ext_release+0x10/0x10 [ 3238.843507] ? lock_release+0x680/0x680 [ 3238.844863] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 3238.846542] ? lock_downgrade+0x6d0/0x6d0 [ 3238.847324] ? down_read+0x10f/0x430 [ 3238.848822] ? down_write+0x160/0x160 [ 3238.849521] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 3238.851138] ext4_map_blocks+0x8e1/0x1910 [ 3238.851901] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3238.853450] ? __brelse+0x84/0xa0 04:53:14 executing program 2: creat(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x80) unshare(0x42020900) acct(&(0x7f0000000040)='./file0\x00') unshare(0x48020200) 04:53:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e1}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x400000000003800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x73ff}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a09000000000006", 0x15}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}], 0x0, &(0x7f0000013c00)) [ 3238.854089] ? __ext4_new_inode+0x148/0x5370 [ 3238.856172] ext4_append+0x1b8/0x4e0 [ 3238.857489] ? ext4_move_extents+0x3050/0x3050 [ 3238.859157] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 3238.860752] ext4_init_new_dir+0x25e/0x4d0 [ 3238.862156] ? ext4_init_dot_dotdot+0x610/0x610 [ 3238.863845] ext4_mkdir+0x3c1/0xb10 [ 3238.865018] ? ext4_rmdir+0xf70/0xf70 [ 3238.866233] vfs_mkdir+0x493/0x750 [ 3238.867354] do_mkdirat+0x150/0x2b0 [ 3238.868752] ? user_path_create+0xf0/0xf0 [ 3238.870059] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3238.871753] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3238.873568] do_syscall_64+0x33/0x40 [ 3238.874764] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3238.876483] RIP: 0033:0x7f97dafc1c27 [ 3238.877697] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3238.883698] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3238.886176] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3238.888454] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3238.890839] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3238.893151] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3238.895507] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 [ 3238.914572] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 04:53:14 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x9, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0xc5, 0x1f, 0x3, 0x6, 0x0, 0x3f, 0x60, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000040), 0xc}, 0x40080, 0x8001, 0xf7, 0x9, 0x0, 0x1f, 0x0, 0x0, 0x3, 0x0, 0x6}, r1, 0x10, r0, 0x1) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x6}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffd}, r1, 0xfbffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="0100008f15a7640018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001700)=ANY=[@ANYBLOB="01e855000100000018000000", @ANYRES32, @ANYRES32=r4, @ANYRES32=0xee01, @ANYBLOB="2e2f66696c652fe1451d4e7b754bc7f05f0ff404807bf64d176a29993195992c14f39ee8328796f81d1886f6cb48f1ed71a941835b5840190114208ef9dda4756eab00fcd38d0a302906ffc3e8f25260ef7b4e28db855ed9e895bd4b0fbdedef955a9ddf4161dc9347ef97623a3ebf9ca8933a81653dd955d769a92740fbed0519a0fe8fb2bb1420fa5a24997c0cf4682cd464c3bcd44c267b10cfd7565652376257be8c2ef9d94e9ad1d44011543b4d0e2c77577a1157a58a7edab4a0981d3549776f00"/210]) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x20, 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_config_ext={0x0, 0x1}, 0x4, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = dup(r6) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(r7, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) r8 = accept4$bt_l2cap(r7, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) r9 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(r9, &(0x7f0000000380)='./file0\x00', 0x20000, 0x20) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r8, 0x8982, &(0x7f00000002c0)={0x8, 'batadv_slave_1\x00', {'syzkaller0\x00'}, 0x7ff}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 04:53:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000001c0)={[{@fat=@umask}]}) (fail_nth: 69) 04:53:14 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, r0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='trusted.overlay.upper\x00', 0x0, 0x0) 04:53:14 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x9000000, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="5800000002030500000000000000006613000005080005400000003408000340000000050800034000000000092455848a79ef3f31e34dbc505d000200ffffffff010000000800044000000020080004400000000008000100010000080800054000000031"], 0x58}, 0x1, 0x0, 0x0, 0x5f23c62362e7c10b}, 0xc804) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c047313", @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0x88) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=""/27}) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 04:53:14 executing program 6: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x81080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$tty1(0xc, 0x4, 0x1) r1 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r3 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, r1) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, r3) r4 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000280)=ANY=[@ANYBLOB="020000800000000061746161ce616161006161616161616161b7d934a7a8aff402dd5a8a646161613131ff030000e651313131213131313131313131313140000000000000003130835a997d29dc1ce3ee65273a87e7c7eec2b48738b2381b7187697c826e3eeae5a9195faa6cbc3daa4f2ec2c4bd07ed09c26540c6bb0000088b0a736f0b06f694ab9c4626a76ed755"], 0x48, r2) keyctl$KEYCTL_MOVE(0x1e, r4, 0xfffffffffffffffc, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r5 = fork() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r7, r6) ioctl$TIOCL_SETVESABLANK(r7, 0x541c, &(0x7f0000000040)) ptrace(0x10, r5) ptrace$setopts(0x4200, r5, 0x7, 0x0) [ 3239.081356] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3239.094860] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3239.097243] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3239.105273] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 3239.133520] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3239.179713] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=34274 comm=syz-executor.4 [ 3239.190484] Process accounting resumed [ 3239.232219] FAULT_INJECTION: forcing a failure. [ 3239.232219] name failslab, interval 1, probability 0, space 0, times 0 [ 3239.235892] CPU: 1 PID: 34285 Comm: syz-executor.0 Not tainted 5.10.228 #1 [ 3239.238181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3239.240827] Call Trace: [ 3239.241658] dump_stack+0x107/0x167 [ 3239.242811] should_fail.cold+0x5/0xa [ 3239.244015] ? create_object.isra.0+0x3a/0xa20 [ 3239.245503] should_failslab+0x5/0x20 [ 3239.246756] kmem_cache_alloc+0x5b/0x310 [ 3239.248058] create_object.isra.0+0x3a/0xa20 [ 3239.249455] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3239.251059] __kmalloc+0x16e/0x390 [ 3239.252179] ext4_find_extent+0xa77/0xd70 [ 3239.253557] ext4_ext_map_blocks+0x1c8/0x5830 [ 3239.254999] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3239.256691] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3239.258335] ? ext4_ext_release+0x10/0x10 [ 3239.259663] ? ext4_map_blocks+0x5cd/0x1910 [ 3239.261040] ? lock_release+0x680/0x680 [ 3239.262294] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 3239.263821] ? lock_downgrade+0x6d0/0x6d0 [ 3239.265113] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 3239.266773] ? down_write+0xe0/0x160 [ 3239.267949] ? down_write_killable+0x180/0x180 [ 3239.269474] ext4_map_blocks+0x63f/0x1910 [ 3239.270874] ? _down_write_nest_lock+0x160/0x160 [ 3239.272402] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3239.273832] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 3239.275356] ext4_getblk+0x144/0x680 [ 3239.276586] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 3239.278247] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3239.279736] ? __brelse+0x84/0xa0 [ 3239.280923] ? __ext4_new_inode+0x148/0x5370 [ 3239.282473] ext4_bread+0x29/0x1f0 [ 3239.283688] ext4_append+0x228/0x4e0 [ 3239.285004] ? ext4_move_extents+0x3050/0x3050 [ 3239.286554] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 3239.288227] ext4_init_new_dir+0x25e/0x4d0 [ 3239.289648] ? ext4_init_dot_dotdot+0x610/0x610 [ 3239.291237] ext4_mkdir+0x3c1/0xb10 [ 3239.292375] ? ext4_rmdir+0xf70/0xf70 [ 3239.293578] vfs_mkdir+0x493/0x750 [ 3239.294704] do_mkdirat+0x150/0x2b0 [ 3239.295836] ? user_path_create+0xf0/0xf0 [ 3239.297135] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3239.298802] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3239.300496] do_syscall_64+0x33/0x40 [ 3239.301659] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3239.303125] EXT4-fs warning (device loop5): ext4_enable_quotas:6480: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 3239.303281] RIP: 0033:0x7f97dafc1c27 [ 3239.306953] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3239.312762] RSP: 002b:00007f97d8537fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3239.315183] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f97dafc1c27 [ 3239.317418] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000240 [ 3239.319689] RBP: 00007f97d8538040 R08: 0000000000000000 R09: ffffffffffffffff [ 3239.321932] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3239.322014] EXT4-fs (loop5): mount failed [ 3239.324019] R13: 0000000020000240 R14: 00007f97d8538000 R15: 00000000200001c0 [ 3239.368875] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3239.447420] Process accounting resumed [ 3239.523051] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=34392 comm=syz-executor.4 [ 3288.364016] hpet: Lost 1 RTC interrupts [ 3323.149150] hpet: Lost 1 RTC interrupts [ 3359.398391] hpet: Lost 1 RTC interrupts [ 3367.978622] hpet: Lost 1 RTC interrupts [ 3441.197472] hpet: Lost 1 RTC interrupts [ 3458.013815] hpet: Lost 1 RTC interrupts [ 3500.407258] hpet: Lost 1 RTC interrupts [ 3510.955649] hpet: Lost 1 RTC interrupts [ 3526.528268] hpet: Lost 1 RTC interrupts [ 3542.797565] hpet: Lost 1 RTC interrupts VM DIAGNOSIS: 04:58:20 Registers: info registers vcpu 0 RAX=ffffffff83e7b910 RBX=0000000000000000 RCX=ffffffff83e634ec RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e7bf18 RBP=fffffbfff09c6450 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85677708 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7b91e RFL=00000202 [-------] 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 0000000000000000 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=00007f22c7b90010 CR3=000000000d06c000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 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=000803fe016c6c6f502e726567616e61 XMM02=20726f747563657865110a0100010101 XMM03=7420636578650b007374726174736572 XMM04=73616d7320636578650a006567616972 XMM05=6508006c61746f7420636578650a0068 XMM06=7566206365786509006e656720636578 XMM07=616469646e616320636578650e007a7a XMM08=650b00737472617473657220726f7475 XMM09=636578650a0065676169727420636578 XMM10=746f7420636578650a006873616d7320 XMM11=786509006e6567206365786508006c61 XMM12=616320636578650e007a7a7566206365 XMM13=696d20636578650d006574616469646e XMM14=6e696820636578650a00657a696d696e XMM15=0000736465657320636578650a007374 info registers vcpu 1 RAX=ffffffff83e7b910 RBX=0000000000000001 RCX=ffffffff83e634ec RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e7bf18 RBP=ffffed100112f000 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85677708 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7b91e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 0000000000000000 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=00007f22c67e8268 CR3=000000000d06c000 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=00001fa0 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=00000000000000000000000000000000 XMM02=00000000000000004185c6e500000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000